|General characteristics Panamax|
|Length||289.56 m (950 ft)|
|Beam||32.31 m (106 ft)|
|Height||57.91 m (190 ft)|
|Draft||12.04 m (39.5 ft)|
|General characteristics New Panamax|
|Length||366 m (1,201 ft)|
|Beam||51.25 m (168 ft)|
|Height||57.91 m (190 ft)|
|Draft||15.2 m (50 ft)|
Panamax and New Panamax (or Neopanamax) are terms for the size limits for ships travelling through the Panama Canal. The limits and requirements are published by the Panama Canal Authority (ACP) in a publication titled "Vessel Requirements". These requirements also describe topics like exceptional dry seasonal limits, propulsion, communications, and detailed ship design.
The allowable size is limited by the width and length of the available lock chambers, by the depth of water in the canal, and by the height of the Bridge of the Americas since that bridge's construction, along with the clearance under the Atlantic and Centennial Bridges since their constructions in 2019 and 2004 respectively. These dimensions give clear parameters for ships destined to traverse the Panama Canal and have influenced the design of cargo ships, naval vessels, and passenger ships.
Panamax specifications have been in effect since the opening of the canal in 1914. In 2009, the ACP published the New Panamax specification which came into effect when the canal's third set of locks, larger than the original two, opened on 26 June 2016. Ships that do not fall within the Panamax-sizes are called post-Panamax or super-Panamax.
The increasing prevalence of vessels of the maximum size is a problem for the canal, as a Panamax ship is a tight fit that requires precise control of the vessel in the locks, possibly resulting in longer lock time, and requiring that these ships transit in daylight. Because the largest ships traveling in opposite directions cannot pass safely within the Culebra Cut, the canal effectively operates an alternating one-way system for these ships.
Panamax is determined principally by the dimensions of the canal's original lock chambers, each of which is 110 ft (33.53 m) wide, 1,050 ft (320.04 m) long, and 41.2 ft (12.56 m) deep. The usable length of each lock chamber is 1,000 ft (304.8 m). The available water depth in the lock chambers varies, but the shallowest depth is at the south sill of the Pedro Miguel Locks and is 41.2 ft (12.56 m) at a Miraflores Lake level of 54 ft 6 in (16.61 m). The clearances under the Bridge of the Americas at Balboa, the Centennial Bridge near the Culebra Cut, and the Atlantic Bridge in Colon, are the three limiting factors on a vessel's overall height for both Panamax and Neopanamax ships; the exact figure depends on the water level.
The maximum dimensions allowed for a ship transiting the canal using the original locks and the new locks (New Panamax) are:
Overall (including protrusions): 950 ft (289.56 m). Exceptions:
- Container ship and passenger ship: 965 ft (294.13 m)
- Tug-barge combination, rigidly connected: 900 ft (274.32 m) overall
- Other non-self-propelled vessels-tug combination: 850 ft (259.08 m) overall;
New Panamax increases the allowable length to 366 m (1,201 ft).
Width over outer surface of the shell plating: 106 ft (32.31 m). General exception: 107 ft (32.61 m), when draft is less than 37 ft (11.3 m) in tropical fresh water.
The maximum allowable draft is 39.5 ft (12.04 m) in Tropical Fresh Water (TFW). The name and definition of TFW is created by ACP using the freshwater Lake Gatún as a reference, since this is the determination of the maximum draft. The salinity and temperature of water affect its density, and hence how deep a ship will float in the water. Tropical Fresh Water (TFW) is fresh water of Lake Gatún, with density 995.4 kg/m3, at 29.1 °C (84 °F). The physical limit is set by the lower (seaside) entrance of the Pedro Miguel locks. When the water level in Lake Gatún is low during an exceptionally dry season the maximum permitted draft may be reduced. Such a restriction is published three weeks in advance, so ship loading plans can take appropriate measures.
New Panamax increases allowable draft to 15.2 m (49.9 ft), however due to low rainfall, the canal authority limited draft to 43 feet when the new locks opened in June 2016, increasing it to 44 feet (13.41 meters), in August "based on the current level of Gatun Lake and the weather forecast for the following weeks."
Vessel height is limited to 190 ft (57.91 m) measured from the waterline to the vessel's highest point; the limit also pertains to New Panamax in order to pass under the Bridge of the Americas at Balboa harbor. Exception: 205 ft (62.5 m) when passage at low water (MLWS) at Balboa is possible.
A Panamax cargo ship would typically have a DWT of 65,000–80,000 tonnes, but its maximum cargo would be about 52,500 tonnes during a transit due to draft limitations in the canal. New Panamax ships can carry 120,000 DWT. Panamax container ships can carry 5,000 twenty-foot equivalent units (TEU); with 13,000 TEU for New Panamax vessels.
The longest ship ever to transit the original locks was San Juan Prospector, now Marcona Prospector, an ore-bulk-oil carrier that is 973 ft (297 m) long, with a beam of 106 ft (32 m). The widest ships to transit are the four battleships of both the South Dakota class and Iowa class battleships, which have a maximum beam of 108 ft 2 in (32.97 m), leaving less than 6 in (15 cm) margin of error between the ships and the walls of the locks.
Major Panamax bulk trade routes include: Brazil to China, Australia to China, U.S. to China, China to China and Australia to India.
As early as the 1930s, new locks were proposed for the Panama Canal to ease congestion and to allow larger ships to pass. The project was abandoned in 1942.
On October 22, 2006, the Panama Canal Authority (with the support of the Electoral Tribunal) held a referendum for Panamanian citizens to vote on the Panama Canal expansion project. The expansion was approved by a wide margin, with support from about 78% of voters. Construction began in 2007, and after several delays, the new locks opened for commercial traffic on 26 June 2016.
Construction of another set of larger locks led to the creation of the Neopanamax or New Panamax ship classification, based on the new locks' dimensions of 427 m (1,401 ft) in length, 55 m (180 ft) in beam, and 18.3 m (60.0 ft) in depth. Naval architects and civil engineers began taking into account these dimensions for container ships. With the new locks, the Panama Canal is able to handle vessels with overall length of 366 m (1201 feet), 49 meters beam (increased by the Canal Authority effective 1 June 2018 to 51.25 meters, to accommodate ships with 20 rows of containers) and 15.2 meters draft, and cargo capacity up to 14,000 twenty-foot equivalent units (TEU); previously, it could only handle vessels up to about 5,000 TEU. The Neopanamax standard accommodates ships up to 120,000 DWT.
Impact on world ports
Several ports, including the ports of New York and New Jersey, Norfolk, and Baltimore, all on the East Coast of the United States, have already increased their depth to at least 50 feet (15 m) to accommodate New Panamax ships; in 2015 the Port of Miami achieved the same in a project known as the "Deep Dredge" and is the closest deep-water port to the Panama Canal in the US. Liverpool built a new container terminal, Liverpool2, where ships berth in the tidal river rather than in the enclosed docks, coinciding with the opening of the widened Panama Canal locks. In Halifax a major expansion of the South End Container Terminal was completed in 2012, extending the pier and increasing the berth depth from 14.5 to 16 metres (48 to 52 ft). In 2017, the Port Authority of New York and New Jersey raised the clearance of the Bayonne Bridge to 215 feet (66 m), at a cost of $1.7 billion, to allow New Panamax ships to reach container port facilities at Port Newark–Elizabeth Marine Terminal. Previously, only GCT Bayonne, Global Container, could handle the New Panamax ships.
As of April 2012, a controversy between Savannah, Georgia, and Charleston, South Carolina, over limited federal funding for dredging/deepening projects—including both state and federal lawsuits filed by environmental groups in both states opposing the techniques planned to be used in dredging the Savannah River—also revolves around attracting the business of carriers whose fleets include New Panamax vessels. Jacksonville, Florida, is pursuing its "Mile Point" project with the prospect of deepening the St. John's River in anticipation of Post-Panamax traffic; Mobile, Alabama, has completed the deepening of its harbor to 45 feet (14 m) for the same reason; and other ports seem likely to follow suit.
The American conservative think tanks The Heritage Foundation and Cato Institute have cited the Foreign Dredge Act of 1906 as a factor in constraining American dredging capacity for expanding ports to accommodate post-Panamax ships.
Impact on existing ships
Due to the expansion, demand for 'Old Panamax' ships has plummeted, resulting in ships being traded at scrap value. Some ships only seven years old have been sold for scrap,  others have been widened.
Comparison of sizes
|Original locks||Panamax||Third locks[n 1]||Neo-Panamax[n 1]|
|Length||320.04 m (1,050 ft)||294.13 m (965 ft)||427 m (1,400 ft)||366 m (1,200 ft)|
|Width||33.53 m (110 ft)||32.31 m (106 ft)||55 m (180 ft)||51.25 m (168.1 ft)|
|Draft[n 2]||12.56 m (41.2 ft)||12.04 m (39.5 ft)||18.3 m (60 ft)||15.2 m (50 ft)|
|Tonnage||52,500 DWT||120,000 DWT|
Post-Panamax and Post-Neopanamax ships
Post-Panamax or over-Panamax denote ships larger than Panamax that do not fit in the original canal locks, such as supertankers and the largest modern container and passenger ships. The first post-Panamax ship was the RMS Queen Mary, launched in 1934, built with a 118-foot beam as she was intended solely for North Atlantic passenger runs. When she was moved to Long Beach, California, as a tourist attraction in 1967, a lengthy voyage around Cape Horn was necessary. The first post-Panamax warships were the Japanese Yamato-class battleships, launched in 1940. Until World War II, the United States Navy required that all of their warships be capable of transiting the Panama Canal. The first US Navy warship design to exceed Panamax limits was the Montana-class battleship, designed circa 1940 but never built. The limit was specifically removed by the Secretary of the Navy on 12 February 1940, with the (never-realized) prospect of a new set of 140-foot wide locks to be built for the Canal. The Essex-class aircraft carriers were designed with a folding deck-edge elevator to meet Panamax limits; the limit did not apply to subsequent US aircraft carriers.
- "Vessel Requirements" (PDF). Panama Canal Authority. Archived from the original (PDF) on 2021-12-28. Retrieved 2005-05-16.
- Manuel E. Benítez, ACP (2009-01-19). "Dimensions for Future Lock Chambers and "New Panamax" Vessels" (PDF). ACP. Archived from the original (PDF) on 2009-05-06. Retrieved 2010-05-02.
- "Watch: Largest Vessel In Dimension To Pass Through Expanded Panama Canal". Marine Insight. 16 May 2019.
As of June 2018, the Canal increased the beam from 49 meters to 51.25 meters due to the training and experience acquired by the team during the operation of the neopanamax locks in almost three years.
- "Regulation on navigation in Panama Canal Waters" (PDF). The Panama Canal Authority. 1999-06-03. p. 10. Retrieved 2012-12-10.
- Canal adds foot to maximum draft of neo-Panamax locks, Joseph Bonney, joc.com, Aug 08, 2016, Accessed December 11, 2016
- OP NOTICE TO SHIPPING No. N-1-2010, Rev. 1 To: Steamship Agents, Owners and Operators Subject: Vessel Requirements Archived 2021-12-04 at the Wayback Machine page 4. 16 April 2010 www.pancanal.com, accessed 10 April 2021
- Modern ship size definitions (PDF), Lloyd's register, archived from the original (PDF) on 2012-02-24.
- "The New Panamax; 13,200-TEU Containership, 120,000 dwt Bulk Carrier". 12 September 2012. Retrieved 4 January 2014.
- Background of the Panama Canal, Montclair State University, archived from the original on 2009-04-21, retrieved 2006-02-08
- "BB-61 Iowa-class". Retrieved 4 January 2014.
- "Top Five Panamax Bulk Trades". 7 February 2017. Retrieved 16 February 2022.
- "Panama Canal Opens $5B Locks, Bullish Despite Shipping Woes". The New York Times. Associated Press. 2016-06-26. Retrieved 2016-06-26.
- Propulsion Trends in Container Vessels (PDF), MAN B&W Two-stroke Engines, archived from the original (PDF) on 2008-11-17, retrieved 2009-04-30.
- "Panama canal expansion, reordering maritime trade". CMA CGA. Retrieved 9 October 2017.
- "'Maersk Djibouti' 5,000 TEU container ship" (PDF), Fleet, Rickmers Maritime, archived from the original (PDF) on 2011-07-15.
- "Bill Johnson, Director of the Port of Miami, presented on the Port of Miami's Deep Dredge Project to the Miami Beach Chamber of Commerce's…". Archived from the original on 21 November 2018. Retrieved 4 January 2014.
- Power, Bill (13 February 2012). "$35m port terminal project nearing completion". Halifax Chronicle-Herald.
- "Navigational Clearance Project - Bayonne Bridge - The Port Authority of NY & NJ". www.panynj.gov. Archived from the original on 2018-10-07. Retrieved 2018-02-04.
- Loris, Nicolas. "This 113-Year-Old Law Is Hurting American Ports". Heritage.org. The Heritage Foundation. Retrieved 23 August 2022.
- Grabow, Colin (2022-04-29). "To New Critics of the Foreign Dredge Act: Welcome Aboard!". Cato.org. Cato Institute. Retrieved 23 August 2022.
- Tosi, Gregory (2021-03-19). "How to Make US Ports Competitive Again | RealClearPolicy". www.realclearpolicy.com. Retrieved 2022-08-23.
- Robertson, Jamie (1 March 2017). "Why a ship worth $60m was sold as scrap". BBC News.
- "Maersk scrapping eight Panamax ships". www.joc.com. 19 December 2016.
- Lutz Müller, Olaf Doerk: Verbreiterung von Panamax-Containerschiffen. In: Schiff & Hafen, Vol. 8/2017, pp. 12–17
- Increase in Maximum Beam for Vessels in the Neopanamax Locks (ADVISORY TO SHIPPING No. A-11-2018) Archived 2018-04-27 at the Wayback Machine 14 April 2018 www.pancanal.com, accessed 10 April 2021
- Tramp to Queen: The Autobiography of Captain John Treasure Jones. The History Press. 2008. ISBN 978-0752446257.
- "Yamato Class Battleship – Japan (Pacific 1940)". Retrieved 4 January 2014.
- Friedman, Norman (1985). U.S. Battleships: An Illustrated Design History. Annapolis, Maryland: Naval Institute Press. p. 332. ISBN 978-0-87021-715-9.
- "70 years of schemes to improve and enlarge the Panama Canal", p. 1 (Essex-class aircraft carriers were the "last fleet carriers capable of passing through the canal’s original locks"). The paper is linked from Dr. Roger's website, Panama Canal, web.mst.edu, accessed 10 April 2021


Welcome to Berin – Engenharia, Dragagens e Ambiente
Berin is a public limited company incorporated under Portuguese law which operates an exclusive network of international partnerships. It offers its clients integrated solutions in maritime engineering, dredging and the environment. It is prepared for the global market and is especially
suited to act in all countries of Portuguese influence. Berin has the ability to operate from the design phase of the Project until its final implementation. Through its unique network, it selects and provides the most appropriate technical and human resources for each project.


Development & Engineering
|The Objectives |
- To ensure that the implementation of infrastructure, tourism and public facility projects are the best and continuous for Labuan and the neighbouring islands so that the declaration "Labuan, the International Garden Island of Borneo" can be realized
- To ensure that all public facilities, roads, drains, mechanical service systems and street lighting under the jurisdiction of Perbadanan Labuan are always in satisfactory condition and at manageable cost.
- To plan, outline and implement development projects under the Malaysia Plan are undertaken with the best design that are people and environment friendly, efficient project management according to the Financial Directive and at manageable cost.
- To maintain public facilities such as roads, drains and road devices in the city, housing areas and the suburbs are always in a satisfactory condition.
- To maintain mechanical service systems at recreational areas and in buildings such as lifts and air conditioning are always in satisfactory condition.
- To maintain street, traffic and decorative lightings are always working to give Labuan an attractive ambiance.
- To process applications for water and electricity connections; as well as enforce regulations set by Perbadanan Labuan.
|The Client's Charter |
- To investigate all public complaints within three (3) days and to take immediate action if necessary with regards to damages to buildings, roads, drains, recreational facilities, street lighting and other public amenities under the jurisdiction of Perbadanan Labuan.
- To process applications for approval to connect water and electricity within two (2) weeks.
- To ensure that burning of solid waste is done within 24 hours for the Perbadanan's waste or on the same day after been given approval for private sectors.
- To make evaluation on all tenders and quotations.
Development & Engineering Department
6th Floor & 7th Floor, Menara Perbadanan Labuan
Jalan Okk Awang Besar, Peti Surat 81245,
87022, WP Labuan
Office Line :-
6th Floor:-087-408649 / 087-408733
7th Floor: 087-408695 / 087-408578


CLIENT : MERCK FROSST
Between 1992 and 2005, we completed multiple construction management projects for Merck Frosst Canada in Kirkland, Quebec. Our projects included the construction of building No. 18, a new 237,000 square foot 5 story office building, the modernization of Phase I, II, and III, the packaging system modification, the renovations and expansion of multiple buildings, offices administrative complexes, research and development laboratories, production areas, climate and environment-controlled facilities. Kingston Byers inc carried out these projects on several contract platforms depending on the needs of each project. In general, the projects were separated into different lots for efficient management. As the majority were construction management projects, we worked with the client to establish a clear scope definition of, budget constraints, schedule and quality. We put in place well-defined implementation plans with the roles and responsibilities of all the stakeholders made to measure for the project performance and not just for budget, schedule and quality considerations.
Our well served client has retained us for a total of over $ 240 million in construction management projects.


Wellborn Engineering, LLC services are predicated on understanding the Client’s objectives and project goals. We have a diverse portfolio in designing commercial/retail, residential (single family & multi family); education facilities (schools and colleges/universities), medical facilities, sports complexes; ranches, storage complexes, fire stations, libraries; shopping centers, churches, jails, airports, roadways/highway improvements, and industrial developments. Wellborn Engineering, LLC understands that each site presents its own challenges and we have the staff and experience to help our clients address their needs in a comprehensive and holistic manner.
Wellborn Engineering, LLC has an extensive history of performing stormwater management services to clients throughout the Hill County. Efficient water resource management systems are critical to the success of any project. Wellborn Engineering LLC engineering staff is led by a certified floodplain manager and takes drainage into consideration in all aspects of the development process. Whether it is a simple drainage channel, detention/retention impoundments, or a detailed hydrologic and hydraulic analysis, we have the experience and dedication to ensure that our client’s needs and assets are thoroughly protected from flooding.
Land planning is both an art and science that creates memorable spaces and places for people to live, work, play, and thrive. The art is designing a facility, campus, street, or community that enhance the natural amenities of a site. The science is managing the development and execution of plans that achieve our clients’ goals and expectations. Wellborn Engineering, LLC land planning services include feasibility studies, site visits and investigation, site permits, on and off-site utilities access & approaches, rezoning & variances, R.O.W. abandonments, municipal code & site design parameters, determine applicable fees, and coordinating with state and local review and permitting authorities.
Water supply, wastewater treatment, effluent disposal, and reuse have become and will continue to be critical issues for municipalities, private utilities, businesses, and private land owners. As regulations increase and resources dwindle, designing water and wastewater systems isn’t always a simple issue to address. Wellborn Engineering, LLC works diligently with clients to plan, design, permit and construct systems to achieve their project’s goals & objectives.


The development involves the demolition of 9 garages/storage units and the provision of two new-build dwellings with their own private amenity space; a ground floor apartment and a maisonette apartment above. The new dwellings have been carefully designed with consideration of the surrounding neighbouring properties, retaining privacy and avoiding overlooking. The proposed scheme is influenced by the Victorian architectural style found along the street. High-quality materials within the façades create a contemporary interpretation of the adjacent terraced houses. Sustainable development principles are also incorporated into the building design in the form of a biodiverse green roof and permeable and sustainable landscaping solutions.


UNION COUNTY, NJ — Gov. Phil Murphy and New Jersey Department of Transportation Commissioner Diane Gutierrez-Scaccetti announced $161.25 million in fiscal year 2022 municipal aid grants, with 541 cities and towns across the state receiving funds to advance road, bridge, safety and quality-of-life improvements, according to an Oct. 26 press release.
The competitive municipal aid grant program attracted 625 applications from 547 different municipalities, with a total of $363 million requested. Project applications were evaluated and rated on their merits by NJDOT staff and reviewed by an independent panel of New Jersey municipal engineers. This process resulted in 546 awards to 541 municipalities, totaling $161.25 million. The 2016 Transportation Trust Fund renewal has made it possible to continue to award $161.25 million annually — more than double the $78.75 million that was available before the TTF renewal. In addition, the extra funds have allowed the department to increase the number of municipalities receiving grants from approximately 370 a year prior to the TTF renewal to 541 municipalities this year.
“These funds are crucial to municipalities for the completion of projects that improve quality of life and safety for New Jersey residents,” Murphy said. “Under our administration’s leadership, the Transportation Trust Fund continues to bolster infrastructure statewide. I congratulate all municipalities that have received grants and look forward to them putting these dollars to use.”
“The Murphy administration is committed to improving local communities by providing millions of dollars in aid to municipalities to make important safety, infrastructure and quality-of-life improvements without burdening local property taxpayers,” Gutierrez-Scaccetti said. “We are pleased to award grants to nearly every municipality in New Jersey.”
Under the grant program, each county is apportioned a share of the total funding based on population and the number of local centerline miles. Municipalities compete for portions of their county’s share. NJDOT provides 75 percent of the grant amount when a town is awarded a contract and the remaining 25 percent upon completion of the project. Of the $161.25 million, $10 million is allotted for municipalities qualifying for urban aid as defined under state law, with the amounts determined by the Department of Community Affairs.
Union County received $7,800,598 in grant monies and $576,145 in urban allotment, for a combined $8,376,743. The following Union County towns received grants:
• Berkeley Heights received a grant of $410,000 for improvements to Kline Place and Fickler Place.
• Clark received a grant of $443,000 for Mildred Terrace and Brentwood Road improvements.
• Cranford received a grant of $424,000 for improvements to Spruce Street.
• Elizabeth received a grant of $415,000 and an urban allotment of $264,640, making for a combined $679,640, to replace antiquated traffic lights at Third Avenue and South Street, Third Avenue and Reid Street, and Grove Street and Westfield Avenue.
• Fanwood received a grant of $410,000 for Glenwood Road reconstruction.
• Garwood received a grant of $330,000 to resurface sections of Fifth Avenue, Locust Avenue, Maple Street and Second Avenue.
• Hillside received a grant of $295,000 and an urban allotment of $103,793, making for a combined $398,793 for Woodruff Avenue and Virginia Street improvements.
• Kenilworth received a grant of $229,000 for improvements to various streets.
• Linden received a grant of $440,000 for improvements to various streets.
• Mountainside received a grant of $385,000 to resurface Constitution Plaza, Rolling Rock Road and a section of Birch Hill Road.
• New Providence received a grant of $360,000 for Fairmount Road, Bromley Court and Woodcrest Drive improvements.
• Plainfield received a grant of $425,000 and an urban allotment of $128,437, making for a combined $553,437, for West End Avenue and Grant Avenue roadway resurfacing.
• Rahway received a grant of $425,000 and an urban allotment of $22,597, making for a combined $447,597, for Madison Avenue and West Lake Avenue roadway improvements.
• Roselle received a grant of $447,000 and an urban allotment of $56,678, making for a combined $503,678, for improvements to Eighth Avenue, Seventh Avenue and Walnut Street.
• Roselle Park received a grant of $410,000 for improvements to Union Road, East Clay Avenue and Maplewood Avenue.
• Scotch Plains received a grant of $272,598 for the second phase of Jerusalem Road improvements.
• Springfield received a grant of $440,000 for improvements to Fadem Road and a section of Diamond Road.
• Summit received a grant of $470,000 for a Prospect Street improvement project.
• Union received a grant of $360,000 for the second phase of Lehigh Avenue improvements.
• Westfield received a grant of $115,000 for the improvement of Elmer Street and a second grant of $295,000 for the improvement of Summit Avenue.


This spring, CSU hosted a regional design competition sponsored by the Northeast Section of the Ohio Water Environment Association (NESOWEA) for interdisciplinary student teams interested in water and wastewater sciences, engineering and urban studies.
The NESOWEA Student Design Competition was modeled after the Water Environment Federation annual Student Design Competition, which promotes real-world design experience for students interested in pursuing an education and/or career in water or wastewater engineering and sciences. Driven by the rising demand on freshwater for drinking, industry, and agriculture, the global water and wastewater treatment market is expected to reach 674.72 billion USD by 2025. Currently, local government employs 3 out of 4 water professionals in the United States, although women only account for about 4.5% of these positions.
NESOWEA members Paul Solanics from Solon Water and Krishna Chelupati from Stanec Inc. developed the competition guidelines and engaged CSU faculty members Sanda Kaufman, Walt Kocher and Julie Wolin who developed a new interdisciplinary course, Special Topics in Environmental Science, Environmental Engineering, or Urban Studies (EVS 594, EVE 593, or UST 593, respectively). This spring, twenty students enrolled in the joint course and participated in the competition to meet class requirements.
NESOWEA challenged the student teams to prepare a design to help solve a “real-world” local water quality issue. Each team selected a problem statement and worked on it throughout the semester. Teams evaluated alternatives, performed calculations, and recommend the most practical solution based on topic research, experience, economics, and feasibility. As part of the collaborative project, student teams were mentored by water professionals representing organizations across Northeast Ohio, including Lakeland Community College, Jet Inc., Ohio Wastewater Reclamation Facility, DLZ Corporation, and Stanec Inc.
Five CSU teams presented their final projects to a panel of NESOWEA judges on Friday, April 27, 2018 at CSU’s Maxine Goodman Levin College of Urban Affairs. Teams from Case Western Reserve University and an additional team from CSU’s Washkewicz College of Engineering College also competed for awards.
Many thanks to Kathy Richards and NESOWEA Executive Committee for their support and funding for the competition. Founded in 1926, the Ohio Water Environment Association is a non-profit organization with over 2000 members dedicated to the education, preservation, and enhancement of our most precious natural resource: WATER. Members of the Northeast Section are members of The Water Environment Federation, comprised of 33,000 water quality professionals around the world.


The term structural drawings can be defined as a set of drawings that defines the structural part of the building or any plant project and their relationship with each other. Structural CAD designing ensures that ideas are translated into an economic design which fulfils the client's requirements and complies with building legislation and this is carried out by the Architectural Design and Engineering Design Services.
CAD structural designing services combines current and evolving technologies to form extensible and adaptable solutions for Structural system, Designing and Detailing of different types of Reinforced Concrete Structures and Steel structures for different uses.
We are able to support you number of industries including:
- Fertilizer, Gas and Textile Industries
- Glass and Ceramic Industries
- Commercial building Structures
- Institutional Buildings
- Agro, horticulture and pharmaceutical Industries
- Electronics Technology Industries


The design process at Bent Grass is divided into three phases. In Schematic Design spatial relationships are explored through plans and sketches. Design Development sees the refinement of the plan and selection of materials while the blueprints needed for bidding and construction are developed during the Construction Document phase.
A successful design continues to evolve during construction. A big part of our work is to make sure the design fits within the context of the site. Spaces are more complex than can be illustrated on the page. The design process does not stop until the last plant is in the ground.
The landscape is a dynamic environment involving both living systems and built objects. A good garden space is designed to change from moment to moment, season to season, year to year. It is the ideal that we remain involved with the spaces we design, to ensure that they reach their full potential and meet the client's needs.


Ceramic fibre products are basically silica calcium high strength, load-bearing construction blocks constructed of calcium silicate. These are a pre-formed, high temperature, abuse-resistant pipe and block insulation with remarkable structural strength. Ceramic fibre products are created via a wet process.
Asbestos products are made of a natural material known as asbestos which makes them resistant to heat, fire, and chemicals. These are utilised in a wide range of commercial and industrial applications, such as fireproofing, electrical insulation, and thermal and acoustical insulation.
PTFE sheet is frequently utilised in applications that call for high temperatures, chemical resistance, and non-stick qualities. It is offered in a range of thicknesses and can be custom-fabricated or cut to fit to suit your needs.
Aluminium coil sheet is used in equipment, building, packaging, electronics, and other industries. With cutting-edge tools and technology, we are able to offer premium goods at affordable costs. Aluminium coil sheet has a silver colour and fine finishing.
Refractory mortars are a form of mortar that can withstand high temperatures. These are useful for lining furnaces, making fire bricks, and producing tools needed in the metalworking industries, such as crucibles, saggars, retorts etc.
Wing seal is a particular kind of seal made specifically for use on aircraft wings. It is constructed of corrosion- and wear-resistant stainless steel. Stainless steel wing seal's goal is to tightly seal the gap between the aircraft's wing and fuselage.
Heating furnaces aid in keeping the homes heated inside during the winter season. They assist in circulating the conditioned air from your cooling system during the summer. Heating furnaces are a tool used to warm a space or building.
Insulated valve jacket shields valves, pipelines, and other similar devices from the elements and extreme temperatures. Depending on the use, our offering can be composed of a variety of materials. Insulated valve jacket is fastened using Velcro or other similar fasteners.
Insulation bricks are used to insulate the face of a furnace or boiler. To meet the majority of furnace and boiler setups, they come in a variety of sizes and shapes. Hot face insulation bricks provide insulation against hot temperatures.
Fire bricks are ideal for lining fireplaces, furnaces, and boilers. Our offerings are comprised of alumina, silica, or other refractory minerals. These are a block of refractory ceramic material used in masonry building. Fire bricks are ideal for lining fireplaces, furnaces, and boilers.
High alumina bricks are frequently used in blast furnaces, hot blast stoves, electric arc furnaces, and other high-temperature furnaces. They have a high bulk density, little porosity, superior corrosion resistance, and high strength. High alumina bricks are manufactured from raw materials with a high alumina content.
Hanger bricks are special bricks that are used during building to support other bricks. They are often constructed of a sturdy material like metal or concrete. During building, element hanger bricks are frequently used in conjunction with other bricks to hold weight or prevent bricks from shifting.


To properly maintain your gutters in Woodbridge, it is essential to have an annual gutter maintenance checklist. This checklist should include:
By following this checklist, you can ensure that your gutters are functioning efficiently and protecting your home from water damage. With this thorough and concise annual gutter maintenance checklist, you can maintain the longevity and effectiveness of your gutters in Woodbridge.
To effectively maintain your gutters, start by regularly clearing debris from them. Debris such as leaves, twigs, and dirt can accumulate in your gutters over time, causing clogs and blockages. These blockages can prevent rainwater from flowing freely through the gutters and downspouts, leading to water overflow and potential damage to your home’s foundation, roof, and landscaping.
By regularly clearing debris from your gutters, you can prevent these issues and ensure that your gutters function properly. Use a ladder to access your gutters and wear gloves to protect your hands. Remove any visible debris by hand and use a small brush or a garden hose to flush out any remaining dirt or small particles.
To ensure the proper maintenance of your gutters, it’s important to regularly check for leaks. Leaks can occur due to various reasons such as corrosion, damage from debris, or improper installation.
Start by visually inspecting your gutters for any signs of water dripping or staining on the exterior, as these are clear indicators of leaks.
Next, examine the seams and joints of the gutter system, as these are common areas for leaks to develop.
Run water through the gutters using a hose to simulate rainfall and observe if there are any leaks or water overflowing.
Additionally, check for any water pooling or dampness around the foundation of your home, as this could be a sign of a leaky gutter.
If you identify any leaks, it’s crucial to address them promptly to prevent further damage to your home’s foundation and landscaping.
Regularly inspect your downspouts to ensure proper functioning and prevent potential issues.
Downspouts are an essential component of your gutter system, as they direct rainwater away from your home’s foundation.
Start by checking for any visible damage, such as cracks or holes, which can cause leaks and water damage.
Ensure that the downspouts are securely attached to the gutters and that there are no loose or missing parts.
Clear any debris or obstructions from the downspouts to allow for proper water flow.
Use a hose to flush water through the downspouts and observe if there are any clogs or slow drainage.
If you notice any problems during your inspection, promptly address them to prevent further damage and ensure the efficient functioning of your gutter system.
When evaluating the gutter slope, it’s important for you to consider its effectiveness in directing water towards the downspouts. The slope of the gutter plays a crucial role in ensuring proper drainage and preventing water buildup. A gutter with insufficient slope can lead to water pooling and overflowing, which can cause damage to your home’s foundation and landscaping.
To evaluate the gutter slope, visually inspect the gutters for any sagging or low points where water may accumulate. Use a level to check if the gutter is sloping downwards towards the downspouts. If you notice any issues, such as a flat or negative slope, it’s important to correct them to ensure proper water flow and prevent potential damage.


Our new edited book on thermodynamic analysis and optimization of geothermal power plants has been just published.
Thermodynamic Analysis and Optimization of Geothermal Power Plants guides researchers and engineers on the analysis and optimization of geothermal power plants through conventional and innovative methods. Coverage encompasses the fundamentals, thermodynamic analysis, and optimization of geothermal power plants. Advanced thermodynamic analysis tools such as exergy analysis, thermoeconomic analysis, and several thermodynamic optimization methods are covered in depth for different configurations of geothermal power plants through case studies. Interdisciplinary research with relevant economic and environmental dimensions are addressed in many of the studies. Multiobjective optimization studies aimed at better efficiency, lower cost, and a lower environmental impact are also discussed in this book.
For more information, please click here.


The wastewater treatment plant’s control system design is based on modern control concepts, adopting control methods such as distributed control and centralised monitoring management control. The control system uses HollySys’ PLC as its core.
The system comprises a central control room and 4 field PLC control stations. The field PLC control station comprises a programmable logic controller (PLC) system and an inspection instrument, exercising distributed control over the processes in wastewater water treatment plants. These are separately placed in the inlet water pumping station (1# PLC control station), variable power distributor room (2# PLC control station), blower room (3# PLC control station) and sludge dewatering room (4# PLC control station), which uses the LK-series PLC of HollySys. These systems located around the plant are centrally managed from a central control room. High-speed real-time industrial Ethernet is used for the data communication between the central control room and PLC control station.
The whole system uses a secondary network structure, which are the production management network and the production control network, separating real-time data and operation monitoring data, the non-real-time data, and shared resource data into different networks, effectively improving communication efficiency and reducing communication load. The wastewater treatment plant’s automation control system’s control method is designed with 3 types of control methods, which are the field equipment local manual control, automation control system remote manual control and automation control system remote automatic control. The ranking of the 3 methods in descending order are local manual, remote manual, and remote auto.
Wastewater treatment automation system schematic diagram


A request to subdivide a 0.15-acre parcel in the Multi-Unit Dwelling R-3A zone into two parcels. One parcel requires a deviation to reduce the minimum lot depth. This project includes site plan and design review for construction of a new alley-accessed triplex in the Washington Historic District.
A request to construct two new residential units on 0.15 acres in the Multi-Unit Dwelling (R-3A) zone and within the Washington Historic District. This project requires Site Plan and Design review for new construction in a historic district for the two new residential units.


Holzhauer-Pumpen supplies fire protection for first LNG terminal in Germany
Holzhauer-Pumpen supplies stationary fire protection for the first German terminal for liquid natural gas (LNG), in Wilhelmshaven. The contract includes engineering, manufacture, delivery and installation, and maintenance of the stationary fire protection systems. The client is the entrepreneur Uniper.
The prefabricated pumping station from Holzhauer-Pumpen was developed, manufactured and tested by a five-man project team over a period of six months at the site in Karben, Hesse. The system was delivered to Wilhelmshaven by heavy goods transport and installed and commissioned there within a period of three weeks.
Seawater-proof and explosion-proof
The finished pump station is powered by two redundant 500 hp fire pump units with exhaust gas after-treatment system. The two 16-metre-long seawater-resistant Vertical Turbines pumps, which are protected from waves and ice, pump the extinguishing water at a rate of more than 13,000 litres per minute in an emergency – the equivalent to filling a large bathtub every second.
Extremely strict safety regulations apply to the project, which required, for example, very elaborate product and manufacturing documentation. In addition, Holzhauer-Pumpen created a detailed logistics concept with its suppliers in order to deliver more than 23 tonnes of supplier components by air freight on schedule. As a result, Holzhauer-Pumpen was able to deliver the finished pump station to the customer, Uniper, on time, despite worldwide supply bottlenecks and logistics problems.
The finished pump station is located directly on the LNG terminal, permanently exposed to the effects of salt water and wind. Particularly resistant CuNiFe alloys and high-quality duplex stainless steel were used. These materials have another advantage: the use of chemicals against marine fouling is not necessary.
Due to the required seawater suitability, all components – from the smallest ball valve to the main butterfly valves – underwent extensive technical testing.
Prior to delivery, the client, Uniper, checked the technical parameters of all main components at the Holzhauer-Pumpen site in Karben as part of a remote acceptance test. To meet the tight schedule, Uniper also carried out regular visual and document checks at Holzhauer-Pumpen's suppliers. Also, extensive acceptance procedures were carried out at upstream suppliers, at the Holzhauer pump manufacturing facility, and at the construction site.
Commissioning and sustainability
The commissioning at the terminal was carried out under high safety precautions, partly in very rough weather conditions and under time pressure. The installation of the components, some of which weigh several tonnes and are up to 16 metres long, had to be carried out with millimetre precision.
In order to keep the environmental impact of the system as low as possible, more than 99.9% of all soot particles are captured via an exhaust gas purification system. The system is designed and constructed in such a way that even a clogged exhaust gas purification filter does not affect the performance of the fire extinguishing system. The fuel system has been designed according to the requirements of the AwSV to prevent fuel leakage into the environment. The catch basins are equipped with leakage monitoring, which is connected to the control centre via an automatic reporting system.
Contact at Holzhauer-Pumpen:
The liquefied gas terminal in Wilhelmshaven:
Germany's first so-called Floating Storage and Regasification Unit (FSRU) is designed to land up to 7.5 billion cubic metres of gas per year in future, which corresponds to around 8.5% of Germany's gas demand. The core of the facility in Wilhelmshaven is the liquid natural gas (LNG) tanker Esperanza, which is moored near a port and enables the landing, storage and regasification of liquid natural gas. Seawater is used to heat the liquid gas. The re-vaporised gas can be pumped into the port facilities via a short connecting pipeline and, from there, fed into the gas transmission network.


Our New School Building
WE ARE BUILDING A NEW SCHOOL
Latest News - September 2016
Latest News - July 2016
The new academy building is coming to life! Brickwork is going up and staff are taking tours of the layout to get an appreciation of the shape and the flow of the building.
Latest News - June 2016
The new academy building is really taking shape. Most of the new structure is in place and already the outside of the building is beginning to be faced off with insulation and windows. A fantastic new school for Ark Kings and the wider community is steadily becoming a reality!
Latest News - March 2016
Ground works have been completed and with foundations firmly in place the steelworks which will be the very backbone of education for Ark Kings and the wider community are rising steadily.
Latest News - January 2016
Demolition of the old school site is well underway with groundworks for the new construction planned to begin shortly. http://arkkingsacademy.org/node/98921
Latest News - September 2015
A very exciting start to the new academic year, final plans and approval for the new school building have all been agreed during the summer break. The school site has been sectioned off and preparations for the demolition of the old school buildings are moving ahead at speed. We're eagerly looking forward to the groundbreaking ceremony that will mark the beginning of the construction phase of our fantastic new school buildings.
Latest News - April 2015
We submitted our planning application for the new school building to Birmingham City Council on 30 March 2015.
Birmingham City Council Planning Committee is expected to consider our planning application in June 2015. Members of the public can view and comment on our proposals by visiting the E-Planning Portal by clicking here. Our planning application reference is 2015/02637/PA.
Overview of Our Plans
In February 2015 we held a special community consultation event to unveil our plans for a brand new building on the existing site of ARK Kings Academy. The event was attended by local Councillors, members of the local community, and the Prospective Conservative MP for Northfield, Rachel Maclean. The new building is part of the government funded Midlands Priority Schools Building Programme and work will begin this summer.
Work on the new building will start in summer 2015 with the building due to open in early 2017. Our new school will provide a modern and inspiring learning environment for 800 pupils. Included in the building will be a 3 court sports hall and dance studio with community access, climate controlled classrooms which maximise the use of natural light, outdoor amphitheatre and dining area, state of the art facilities for teaching technology subjects and cycle racks and shower facilities for staff.
Our new building will support us on our journey to becoming an outstanding school serving the local community. In 2014 we enjoyed record GCSE results, nearly doubling the previous year, and were ranked inside the top third of schools nationally for the value added to our students. We are on track to continue to rapidly raise standards.
Throughout this new build project ARK Kings Academy will remain fully operational. We are fortunate to have a large school site which can easily accommodate our current requirements as well as provide sufficient space for our new building.
800 pupil capacity with room to grow
3 court sports hall and dance studio with community access
Climate controlled classrooms which maximise the use of natural light
Outdoor amphitheatre and dining area
State of the art facilities for teaching technology subjects
Cycle racks and shower facilities for staff
Find Out More
We will be providing parents, students, staff and the community with regular updates on how the project is progressing. We also hope to be able to provide opportunities for people to visit the site on key milestones, such as when work first begins on the site and as the building goes up.
In the meantime, please find below a link to leaflet explaining our plans.


Maintain and Upgrade Projects
St Willebrord church was built in 1891-1895, the rectory was built around 1918, and the community center was built in 2003. There are numerous projects that need to be done each year to keep the facilities up-to-date and functioning in a way to best serve the people. As a result, during summer 2012 we had a "Maintain and Upgrade" fund drive. We hoped to raise sufficient funds to do numerous small and several large projects to improve the facilities.


The project is structured in 11 work packages
WP1 – Literature review
The objective of this WP is to gather information related with the types of plastics found in rivers, how plastics are transported and how important are processes like fragmentation and weathering. This information will form the basis for modelling and design of the MARC.
WP2 – Macroplastics fragmentation and degradation into microplastics
The objective of this WP is to analyze the data related with plastic particles found in literature and other sources, conduct experiments for investigating fragmentation and finally classify the particles into groups, depending on size and density and shape. The different classes and outcome of this WP will be used as input parameter for the further modelling step.
WP3 – Hydraulic transport of plastics in rivers
The objective of this WP is to optimize the location of the cleaner via numerical modelling. An existing hydrodynamic model of the Scheldt estuary will be used as a baseline and extra code developments related with the behavior and transportation of plastic items will be implemented. The output of the model will be a spatial distribution of different types of plastics and will be used to determine the optimal location for positioning the MARC cleaner.
WP4 – Optimisation of bubble screens
The objective of this WP is to develop a numerical tool (Computational Fluid Dynamic CFD model) for the prediction of efficiency of air bubble screens under different parameters. A test matrix with cases with different boundary conditions, varying upstream flow velocity, channel width, air volume flow rate, air pressure and plastics item properties will be simulated. The outcome from the test matrix simulations will be a ‘map’ of combinations of conditions under which plastic items with specific properties can be sufficiently captured. The required air flow and pressure per unit length will be used as input parameters for the determination of the power that is needed for the compressor at the design phase of the MARC.
WP5 – Monitoring system
The objective of this WP is to develop an inline sampling system for monitoring the plastic fluxes in the water column. With this system the river flux can be compared with the mass collected by MARC leading to a direct, online registration of the efficiency, communicated via real-time data transmission.
WP6 – Zero net energy consumption
The objective of this WP is to design a zero net energy system that will be used to power the MARC. The system will be based on three different complementary power sources: Solar (photovoltaic), wind and currents (hydropower) in order to ensure operations without external power input. If needed energy will be stored in battery systems. For each expected location, an electrical load balance for different operating conditions will be calculated and the electrical power to be provided by photovoltaic solar panels and by axial wind turbines will be defined. A concept based on existing turbines will be developed to allow for harnessing hydrokinetic energy from shallower water and lower resource site and provide this energy to the system.
WP7 – Design
The objective of this WP is to develop the concept of the hardware of the MARC by integrating all the essential components and assuring its operation and to define the Total Cost of Ownership for future commercialization. The mechanical system will be dimensioned and designed to get plastic out of the water and to bring it to the transport system on board of the MARC. The inline monitoring system developed in previous steps will be integrated in the waste collecting system. The collector will be combined with two conveyor belt systems to evacuate the waste. The complete system will be installed on a floating platform that can be positioned on every possible location with a minimum of modifications. The structure with spud piles will be designed in order to carry all the mechanical systems, the power generation and distribution systems and to allow for easy access for maintenance activities. The structure’s strength and stability will be verified to ensure safe operations.
WP8 – Workability in rivers and ports
The objective of this WP is to assess the accessibility, operability and maintainability of the MARC installation, based on the vicinity of infrastructure and support in the preferred location that the plastic collected will be positioned, through a series of workshops involving various experts. Any limitations of the system with respect to wave heigh, current velocity and tidal ranges will be assessed by using and evaluating the developed models. Herbosch-Kiere, a hydraulic contractor, will provide complemented practical and operational expertise and review the research outcome as a subcontractor.
WP9 – Case Study
The objective of this WP is to set-up an extensive virtual case for operations of the cleaner. A Digital Twin of a MARC system will be implemented, mimicking the design and optimisation for application in the Scheldt River. The case study in the Scheldt River will bring forward any overlooked practical aspects or missing links in the methodology for site-specific optimization and design. If technical issues are identified these will be solved and introduced in the concept as improvements.
WP10 – Environmental Impact Assessment and Risk analysis
The objective of this WP is the preparation of a checklist with a number of aspects that will become part of a multi-criteria analysis which will be used to determine optimal location for a MARC in remote areas and developing countries. The analysis will include environmental impact analysis as well as operational and technical risk analysis. This checklist is of great importance since in these areas a greater level of redundancy is required and possible hazards can result in different and mostly bigger consequences. Thus, additional effects on operability, maintainability and risks must be taken into consideration.
WP11 – Dissemination & commercialization
The objective of this WP is to advertise the system worldwide in order for the MARC to become a successful business. During the DeMARC project, already from the start, actions will be planned to disseminate and increase the visibility of the project such as the creation of a dedicated website, posts on social media, scientific publications, presentations on conferences, press releases and newsletters by each partner. Finally, and prior to the completion of the DeMARC project agreements between partners will be made regarding the joint commercialisation strategy that will be followed for selling to the market the plastic waste collection solutions.


Since 1990 RPGCL has supplied more than 1000 kms of EHV XLPE cables from 66 KV to 220 KV in India. Highest supplier of 132 kV grade 123 kms to utilities in India in one single order. Our products have been type tested & approved by CPRI Bangalore since 1993.
66 KV to 220 KV with either Poly-Al, Lead Sheathed & Corrugated Al upto 2000 Sq.mm. We have specially developed water tight conductor for this range of products.
CU- Upto 2000 Sq.mm
AL- Upto 2500 Sq.mm
IS / IEC / AS / NZS


Posted on February 16, 2010 by Jennifer Savage
Via Bill Lydgate, Humboldt Surfrider’s WaveConnect stakeholder (along with Scott Willits):
This wave modeling study will be included in the FERC pilot license application due to be filed at the end of this month. The wave modeling study may now be distributed as a draft/review copy. The study will probably be revised once the project location is finalized and the wave energy conversion devices are selected. The comments section on the Surfrider blog may be a good way for community members to comment on the study. I also have a few hard copies if anyone wants to review a paper copy.
Filed under: wave energy | Tagged: PG&E, waveconnect | 1 Comment »
Posted on April 23, 2009 by Jennifer Savage
From PG&E WaveConnect rep Ian Caliendo:
I am writing to let you know about the status of the PG&E WaveConnect wave energy study project. The proposed project is to develop a small-scale pilot project that would allow several wave energy technologies to provide power to the coastal communities while demonstrating the potential for this clean renewable energy resource.To kick things off, we will be holding public workshops in Humboldt and Mendocino Counties as the first of a series of public involvement meetings for the proposed pilot project. The workshops will be in an open house format, providing an opportunity for the public to learn about the proposed pilot project, ask questions of the project team staff, and learn about how to get involved. Continue reading
Filed under: forum, wave energy | Tagged: PG&E, wave energy, waveconnect | Leave a comment »


Since 1994, TCE has designed and supervised the construction of numerous commercial and industrial building projects. This has involved the use of both reinforced and pre-stressed concrete and structural steelwork.
TCE uses modern design techniques with computerized drafting software, enabling us to offer professional design services for:
- Office Developments
- Factory / Warehouse Developments
- Houses / Complexes / Retirement Villas
- Sports Facilities / Recreation Halls
- Industrial hard stands
- Cold rooms
- Water towers
- Landscape Architecture
Feasibility studies, preliminary & detailed engineering designs of water abstraction
Route Evaluation, Location and Traffic studies.
Environmental Impact Analysis.
Environmental and Social impact Assessment (ESIA)
Environmental Audits (EA)


Charasteristics of Travertine
Travertine is highly reactive with rain and acidic rain. Travertine is extremely porous. The water can go inside the stone, but can not exit the stone, which can cause the stone to break when the stone is exposed to frost. Also, the acids of the rain can cause erosions because the stone dissolves and chips.
Fun detail, the building of the Colosseum in Rome partially consists of Travertine stones. The building of the Sacre-Coeur in Paris, is entirely made of travertine stones.
- Less durable
- Somewhat heat resistant
- Somewhat frost resistant
- Glossy shine depends on maintenance
- Sensitive for acids
- Luxurious finish
- Qualitative and unique natural product
* Our travertine is imported from Lima Peru and Ankara Turkey.


We design your fire sprinkler system to function in any emergency. Upon installation of a fire sprinkler system, we test functionality and train you on any management needs. To keep your system ready for activation, we offer a round-the-clock technician to provide immediate service and repair. We also offer fire sprinkler inspection programs as required by the latest national and state codes to our customers, ensuring the ongoing reliability of their fire protection systems. Our inspection programs are designed to meet your insurance and industry needs be it weekly, monthly, quarterly, bi-annually or yearly inspections
Our full-service, fully equipped technicians are experts in the installation of fire protection systems. Because they know how these systems are built, they know better than anyone how to repair and maintain them. We can schedule maintenance at regular intervals or work maintenance and repair into your inspection services.


Almost all minor bridges and culverts which are over 30 years old are on the verge of collapse; locals blame the PWD for turning a blind eye
Almost all minor bridges and culverts in the sleepy village of Cotigao, which are over 30 years old, are on the verge of collapse. The dilapidated condition of these bridges could cause a major disaster in Cotigao, which has not witnessed any changes since Goa’s Liberation in 1961.
The locals have blamed the Public Works Department for turning a blind eye towards these bridges, which could collapse at any given point of time.
When contacted, an angry resident speaking on the condition of anonymity said, “Why should the common man suffer just because of the irresponsible governance”?
Later, when Herald paid a visit to around five minor bridges, it was noticed that the iron rods were rusted leaving the concrete slab exposed and dilapidated.
When contacted, former Cotigao sarpanch Rajesh Gaonkar said, they had submitted a number of resolutions during his tenure to the PWD to inspect all bridges in the panchayat jurisdiction. At present all these bridges are on the verge of collapse and the PWD will be held responsible for any tragedy on account of their collapse.
Cotigao sarpanch Meena Umesh Gaonkar said that at least on three occasions during her tenure, the panchayat has submitted the resolutions to inspect the extent of the damage caused to all the minor bridges and culverts within the panchayat jurisdiction and to take immediate action.
She said all the bridges need to be reconstructed on a war footing.
When Herald spoke to the PWD AE, Nagraj Chipkar, he said the estimates for six culverts have been submitted and the work has been tendered. Due to non-sanctioning of funds the same is held up and will be taken up shortly.


bikes race anti-clockwise around an oval track on a surface of loosely
packed shale. The shale allows the riders to slide their machines
sideways into the bends using the rear wheel to scrub-off speed
while still providing the drive to power the bike forward and around
the bend. Tracks generally range between 260 and 425 metres in length
but are often quite narrow.
is also some form of safety barrier between the outer edge of the
track and the spectators. These safety barriers were traditionally
constructed of wood but in recent years more forgiving materials
have been used to reduce injuries to those unfortunate enough to
collide with them. The most up to date innovation has been air fences
(air filled bags) around the bends and these are gradually being
accepted as the safest form of track barrier for riders and spectators.
Air fences are now used for all Speedway Grand Prix meetings.


Locally manufactured, Micro-perforated, slat profile, security-rolling shutters are ideal where a high degree of security is required while still maintaining vision.
These shutters are used mainly in Shopping malls, Showrooms, Banks etc. These shutters give virtually the same protection and security as a solid closed type shutter but with vision. When shop/showrooms or window displays are illuminated with shutters in closed position an amazing degree of vision is permitted.
Curtain – Interlocking slats
Series 105mm x 3mm perforations x 0.8 or 1.0mm thick. (Flat slats)
The ‘L’ shaped bottom rail shall be manufactured (Roll formed) from 2mm thick, galvanized strips, interlocking slats.
Guide rails (channels)
Guide channels are manufactured from roll formed galvanized steel, and formed to suit curtain depth and working clearance. The guide channels shall be securely fixed to the walls at intervals not greater than 750mm by masonry anchors and/or by welding to steel work construction.
Size of guide channels depends on the width of the openings.
55mm x 35mm x 2mm for upto 5500mm openings and 78mm x 35mm x 2mm for over 5500mm openings.
The roller drums for side mounted motors shall consist of a seamless cylindrical tube, 130 x 4mm wall thickness, or selected according to the size of the opening, and designed to give minimum deflection over the door span.
For centrally mounted motors, a spring balance shaft would be used.
Curtain in powder coated finish to any standard colour.
Side mounted or centrally mounted motors would be used, depending on the site requirements, weight of the shutter, clearance available etc.
U.K. make, or German make side mounted motors are recommended, When BMS system is being used.
Two side locks would be supplied and fixed with each rolling shutter, for additional safety. ( Not usually supplied with Electrically operated rolling shutters)
Key-switches/Push button switches:
French or Italian make key-switches would be used for centrally mounted motors, with in-built declutching system for manual operation of rolling shutters incase of power failure.
For side mounted motors, with manual chain override system, the push button switches would be concealed in an openable key box.
For U.K. and German motors, a three way push button switch would be used.


Lagos, Nigeria – The Cement Producers Association of Nigeria (CPAN) has issued a cautionary statement expressing concerns regarding the federal government’s ongoing plan to introduce concrete roads, warning that it could potentially lead to a significant increase in the price of cement to N9,000 per bag, up from the current rate of N5,000.
In a joint statement signed by CPAN’s National Chairman, Prince David Iweta, and National Secretary, Chief Reagan Ufomba, the association acknowledged the Minister of Works’ support for the idea of cement-made roads but stressed the need for careful consideration of the potential consequences if the supply side of the equation is not adequately addressed.
The statement read, “Our findings from various parts of the country show that cement sells for as high as N6,000 per bag in the rainy season. We predict that it will sell for over N9,000 per bag in the dry season, especially with the pronouncement of the Honourable Minister of Works on cement technology and the marching order on housing by Mr. President if the government does not take proactive steps.”
“While we commend the Honourable Minister’s position on cement-made roads, we warn of the dire consequences if the supply end is not properly addressed. It would amount to a dereliction of duty not to intervene. And the time is now.”
CPAN further emphasized the need for immediate intervention to prevent the worsening of cement price-related challenges and infrastructure deficits in the country.
The association has called upon the current administration to take permanent measures to resolve the persistent issue of rising cement prices by encouraging greater involvement in the cement industry, stressing that Nigerians should not have to pay more than N5,600 per bag.
To address the challenge posed by the transition to concrete roads, CPAN recommends that the government prioritize road designs that can accommodate both cement technology and asphalt pavement simultaneously. They also propose allowing ample time for a smooth transition, enabling contractors to invest in the necessary equipment and retooling for this purpose.
Additionally, CPAN called on the federal government to intervene in the foreign exchange market and assist manufacturers in restructuring bad loans, thereby creating a more stable environment for the cement industry.
As the federal government’s plans for concrete roads progress, it remains crucial to strike a balance between technological advancements and the economic impact on the cement industry and the average Nigerian citizen. The cautious approach advocated by CPAN underscores the importance of a well-thought-out strategy to ensure the success of this ambitious infrastructure initiative.
The concerns raised by the Cement Producers Association of Nigeria reflect a broader issue that has plagued the cement industry in the country for some time. Cement is a fundamental building material, and any significant increase in its price can have far-reaching consequences on construction projects, housing affordability, and infrastructure development.
CPAN’s warning of a potential price hike to N9,000 per bag is not to be taken lightly. The Nigerian economy is still recovering from the impacts of the COVID-19 pandemic and faces various challenges, including inflation and currency devaluation. An abrupt surge in cement prices could further strain the financial resources of both individuals and businesses, making it harder for them to engage in construction activities.
It’s noteworthy that CPAN is not against the government’s initiative to promote concrete roads, which are known for their durability and cost-effectiveness. Concrete roads can reduce maintenance costs in the long run and provide better transportation infrastructure. However, the association rightly points out that the transition to concrete roads should be carefully managed to avoid unintended consequences.
One of the critical recommendations made by CPAN is the simultaneous use of cement technology and asphalt pavement in road designs. This approach can offer the benefits of both technologies while providing flexibility in terms of materials used. Such a strategy allows for a smoother transition and ensures that the cement industry can adapt to the changing demands of the construction sector.
Furthermore, CPAN’s call for government intervention in the forex market and assistance in restructuring bad loans is a plea for support in ensuring the stability of the cement industry. Access to foreign exchange is essential for importing critical raw materials and machinery, and resolving issues related to bad loans can free up capital for reinvestment in production and innovation.
In conclusion, while the federal government’s plan to introduce concrete roads is a significant step towards improving Nigeria’s infrastructure, it must be executed with careful consideration of the impact on the cement industry and the broader economy. The concerns raised by the Cement Producers Association of Nigeria should serve as a reminder that sustainable development requires a balanced approach that takes into account the needs of all stakeholders. Collaboration between the government and industry players is essential to ensure that the transition to concrete roads is successful and beneficial for the nation as a whole.


In order to receive service from the Greater Peoria Sanitary District, potential customers must have an available sanitary sewer system, be annexed into the corporate limits of the District, and pay certain fees. The following is a brief description of the procedures to follow in order to obtain wastewater collection and treatment service. For all of these steps, the District’s Planning and Construction Department must be contacted at (309) 637-3511 extension 4844 or (309) 272-4844.
New Connections Outside Existing Corporate Limits (Annexation Procedure)
The Greater Peoria Sanitary District is a municipal corporation that is separate from the cities, villages, and county it serves. As such, the District’s corporate boundaries are not the same as the municipalities that are within the District. Before service can be established, a potential customer must be annexed into the corporate limits of the District. If a customer is already within the corporate limits, no annexation is necessary. If a potential customer is outside of the corporate limits, a couple of things must be determined before annexation can proceed. First, is the area under consideration contiguous to the current corporate limits? An area must be contiguous in order to annex. Second, is service available? The District must determine whether the collection system can be extended to serve a new area. This determination must consider location, depth, and capacity of the existing sanitary sewers.
Once the District’s staff has determined that annexation is possible, the next step is to prepare a Petition to Annex Territory that will be presented to the Sanitary District’s Board of Trustees for consideration. District staff can prepare the petition document in our standard format; however, the petitioner must provide a legal description and CAD drawing of the land to be annexed. Once the petition has been prepared, it will be added to the agenda of a regularly scheduled meeting of the Board of Trustees. The Trustees must make final approval of the annexation.
New Connections Within Existing Corporate Limits
There are undeveloped lots and larger tracts of land that are located within the existing corporate limits of the Greater Peoria Sanitary District. In this case annexation is not required. The questions to answer in this case, are: Does the existing sewer system have the capacity to accept the flow from the proposed development? Can the existing sanitary sewer system be extended to the development? These questions can be answered by working with the District’s Planning and Construction Department.
Extension of Public Sanitary Sewers
If the existing public sanitary sewer system is immediately adjacent to the property to be served, the new home or business can be connected directly to this sewer. However, prior to connection, all fees must be paid and a permit must be obtained as detailed below.
If an existing sanitary sewer is not adjacent to the property, an extension of the sanitary sewer system will be required. In order to extend public sewers, the developer must have plans approved by the District, have a construction permit from the Illinois EPA, and have a Permit to Construct from the District. Actual construction will be inspected on a full time basis by the District to ensure that District standards are followed. The developer is responsible for all costs associated with the public sewer extension, including the cost of the District’s inspector. Final approval of the sewer extension includes resolution of all punch list items and payment of all fees as detailed below.
When public sewers are extended, two fees are due to the District prior to any new connection to the sanitary sewer system. These are the Sewer Extension Charge and the Treatment Capacity Charge. Both charges reflect the public investment to provide sewer service to the specific area being served. As such, the rate is location specific.
Sewer Extension Charge
The Sewer Extension Charge (SEC) is due for almost all properties that have never previously been served by the District. In some cases, the SEC has been prepaid and would be noted in District records. The charge is based on the area of the property (in acres).
The Sewer Extension Charge is used to offset the portion of the District’s cost for construction of trunk sewers that serve a large area. The Planning and Construction Department must be contacted for a calculation of the Sewer Extension Charge.
Treatment Capacity Charge
The Treatment Capacity Charge ( TCC ) is sometimes called the annexation fee. It is due for almost all properties that have never previously been served by the District and were annexed after 1982. In some cases, the TCC has been prepaid and would be noted in District records. The charge is based on the area of the property in (acres).
The TCC is used to offset of portion of the District’s capital costs for wastewater treatment facilities. The Planning and Construction Department must be contacted for applicable rates and calculation of the TCC .
Building Connection Charge
At the time a building is constructed, a Building Connection Charge is due. The purpose of this charge is to recover additional public capital investment in sewer construction. This charge is based on the use of the building and reflects the amount of sewage expected to be generated within that building. Since this charge is dependent on the building being constructed, contact the Planning and Construction Department to determine the amount.
Building Sewer Permit
After annexation, construction of needed public sewers, and payment of all applicable charges, the final step before installation of a building sewer is to obtain a permit from the Planning and Construction Department. The permit will be issued only to a company or person that is licensed and bonded as required by District ordinance. The fee for residential development is based on the number of living units being served. A fixed fee applies to commercial.
The District inspects all building sewers to verify compliance with ordinance requirements and construction standards. The inspection must be done after pipe installation and prior to back filling the trench. Re-excavation will be required when a trench is back filled prior to inspection by the District.


For the first time Pres. Jacob Zuma’s State of the Nation Address created the impression that government is eager to put South Africa to work. His address made us feel positive and motivated; we look forward of being part of the plans he spelled out.
The development of economic zones, integration of rail and road transport and the development of infrastructure have been long overdue. The strong emphasis on rail transport will prevent the further deterioration of the country’s road network and restore rail as the backbone of the economy.
The development of trade corridors makes sense as proper transport between South Africa and its neighbouring countries is of critical importance for local manufacturers who want in export their products.
We welcome the fact that Zuma took heed of presentations by the car manufacturing sector to lower the general cost of doing business.
The development of infrastructure could act as a catalyst to kick start the economy, with very possible spin-offs for small business and the creation of desperately needed job opportunities.
We are ready and willing to work with government to bring these plans to fruition.


BIG, realistic wall panels fill backgrounds quickly or become whole buildings.
Would you like to be able to build the flat pictured
here in about 1½ hours?
QUICK-FLATS© are hand-cast in the same durable and detail-enhancing resin as our kits. This material not only allows crisp, deep-relief detail, but it’s also easy to work with and to saw or sand for kitbashing. NO PAINTING is needed. Windows, doors and other architectural details are cast separately in matte finish, realistic colors.
All packages contain what is needed in the way of windows and doors plus 1-inch deep side panels (to use or not), clear window glazing, “gluing squares” to make gluing the glazing easy, and instructions. The 2-story upper wall panels come four in a package. The 3-story ground level wall panels come two in a package with such details as roofs and cornices.
These details can be used with the ground level panels alone, for a 3-story building, or on top of added upper 2-story panels. Upper story panels wouldn’t be used at ground level, so upper story packages do not include roofs and cornices. The upper stories employ the roofs and cornices from the ground level panels used underneath them.
clear as clay at this point? Never fear, you will have an aha!
moment when you look at the drawings below and
isometric drawings and photos of built-ups
TYPICAL UPPER STORY PACKAGE
TYPICAL GROUND LEVEL PACKAGE
|Four wall panels, 24 separate windows (shown in place) plus a couple more for good measure, four return panels, six pilasters, instructions and clear window glazing with cast “gluing squares” to make glazing placement easy.||Two wall panels, the number of separate windows required (shown in place) plus 2 more, two return panels, three pilasters, cornice pieces, cast roof (not shown), instructions and clear window glazing with “gluing squares”.|
Series One (yes, there will be more) offers two different window styles, each in its own color family. Double-hung windows are packaged with rust color brick walls. They are shown in place below. Steel sash windows are packaged with tan brick walls. Each 2-story upper panel, with pilasters in place, measures 6 1/2" x 3 1/4". Each 3-story ground level panel, with pilasters and cornice in place, measures 6 1/2" x 6 1/4"h.
|Trackside Loading Wall
#QF11 2/pk tan color
|Loading Dock Wall
Includes dock and dock roof
|Truck Loading Wall
#QF3 2/pk rust color
#QF13 2/pk tan color
|City Faēade Wall
#QF4 2/pk rust color
#QF5 2/pk rust color
#QF15 2/pk tan color
#QF6 4/pk rust color
#QF7 4/pk rust color
If you haven't already taken a
look at the "Examples" page, you can do so here
Bob and Lynn Lunde
37 County Road 1390
Eureka Springs, AR 72632
©2008 Lunde Studios
Spider Woman Graphics


Locul unde cititorii de la PEROMANESTE pot initia automat, urmari, comenta linii de conversatie pe care le doresc. Intentia de a moderara este minima! Ca urmare, va rugam sa nu alocati resursele categoriilor nepublicabile. Multumim!
PENTRU A PUBLICA, CLICK AICI SAU TRIMITETI EMAIL LA peromaneste at google.com Mentionati va rugam numele sub care si locul unde vreti sa va apara submisia!
Here's what happens when dreams come true! FIFA WORLD CUP 2022 DohaPort Stadium in Doha. To be built. Expected capacity: 44,950 And here's how the stadium, designed by Albert Speer Partner, will look from across the harbour Al-Gharrafa Stadium in Al-Rayyan. Major renovation. Expected capacity: 44,740 Built in 2003 and currently with a capacity of just 25,000, the Al-Gharrafa Stadium will require significant redvelopment to achieve the vision below Al-Shamal Stadium in Al-Shamal. To be built. Expected capacity: 45,120 The stadium's shape derives from traditional fishing boats known as 'dhow' Al-Khor Stadium in Al-Khor. To be built. Expected capacity: 45,330 To combat the searing heat, air conditioning units will be installed in this and all of the other stadiums Umm Slal Stadium in Umm Slal. To be built. Expected capacity 45,120 The stadium is located in south eastern Qatar, albeit just 40 miles from Doha. It's shape bears similarities to a nearby fort that is one of the most important landmarks of Qatar, The Umm Salal Mohammed Fort EducationCityStadium in Al-Rayyan. To be built. Expected capacity 45,350 Following the World Cup, the stadium will be downsized to 25,000 seats for use by the University hockey team Access to the stadium will be made easy, even for people travelling from Bahrain, which is only 51 minutes away by high-speed rail Khalifa International Stadium in Al-Rayyan. Major renovation. Expected capacity 68,030 Al-Wakrah Stadium in Al-Wakrah. To be built. Expected capacity 45,120 Home to Al-Wakrah football team, the current stadium only holds 20,000 fans Al-Rayyan Stadium in Al-Rayyan. Major renovation. Expected capacity 44,740 The exterior of the stadium features a membrane that will act as a screen for projections and advertisements QatarUniversity Stadium in Doha. To be built. Expected capacity 43,520 Of the six stadiums based in the capital, Doha, the University Stadium will be marginally the smallest SportsCity Stadium in Doha. To be built. Expected capacity 47,560 A bird's eye view shows how the stadium draws inspiration from traditional Arab tents Lusail Iconic Stadium in Al-Daayen. To be built. expected capacity 86,250 The showpiece stadium and venue for the World Cup final, the Lusail Iconic Stadium will be a masterpiece of engineering. The stadium will have a near circular footprint and will be surrounded by a vast moat "Reflecting Doha's culture and heritage, the stadium is designed to be highly energy efficient and capable of performing in extreme summer climatic conditions," say the designers
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By far, the most important aspect when it comes to a new construction project is the plumbing part. The plumbing system is the one that links the building to the water supply, gas lines, and drain lines. Without it, the construction would not be able to offer the most basic human needs. A good plumbing installation performed by expert plumbers can last a lifetime and can dramatically reduce plumbing issues such as leaky pipes, running toilets, sump pump failures, clogged drains or low water pressure and so much more. If you are constructing a commercial project, it is imperative to work with the best when it comes to plumbing. TNT Plumbing stands above the competition by coming with over 40 years of experience in the plumbing service industry. Our new construction plumbing services are top-notch and cater to both residential and commercial plumbing. Call TNT Plumbing today and we will send a team of Plumbers to your place to assess the situation and make you a personalized offer.


Concrete flooring, the polished one, has become very popular and common in many houses, especially the ones created in industrial decor style. Why? As simple as that, they look minimalistic and just great. They are very easy to clean and can make any house look beautiful and cozy all year round.
This type of flooring is considered one of the most versatile flooring in the house. Here is what you necessarily need to know before making a concrete floor in your kitchen, bedroom, living room or any other room in your house.
Positive aspects of having concrete flooring in the house
Polished concrete flooring has many advantages and positive sides for the house. These are:
- the right concrete paint lightens the space that faces the south side of the house with lots of sunlight coming through the window or balcony;
- make the small rooms look more spacious;
- dirt, dust, and pollen do not stick to the concrete floor, which is good for those people suffering from allergies;
- it is durable and easy to clean;
- easy to personalize;
- there are no grout lines.
Possible disadvantages of this type of concrete flooring
However, just like any other flooring, the concrete one has some specific sides and aspects you need to consider:
- the price of the polished concrete flooring may be high;
- if such flooring has not been laid properly with the assistance of a professional, the concrete can suddenly develop cracks;
- it may get cold in the winter;
- it is not very comfortable under your feet if you do not wear socks or slippers.
Techniques to follow in order to create a concrete floor
When it comes to concrete flooring, it does not mean your room will be fully opened for a cement truck. There are several techniques for helping to safely lay the concrete without creating a huge mess in the house.
The first one is commonly known as the honed floor. Such flooring is considered sanded with certain abrasives utilized for industrial purposes. In the end, you get a smooth surface.
The second one is a technique that allows you toweling in order to get the proper polished concrete floor.
The last common one is getting burnished surface by putting a topcoat on the concrete that is already set.
Finish look of concrete flooring of your choice
To be able to give a floor unique look, which is usually optional and depends on you and the budget you set for flooring makeover, there are a few different options that can help give the concrete flooring completely new appearance.
First of all, such flooring can be polished in a few different ways. The paste polish provides a new look making the color of the floor consistent. If your concrete flooring is a part of the industrial interior design, the best option for you would be picking deep polish.
For getting colorful concrete flooring, there are certain tools to make stained concrete floors, which are commonly preferred by individuals, and fully colored ones, which means you will get a vivid color.


Internationally acclaimed with water so pure it supplies around 60% of New Zealand’s bottled water.
The Arapuni Swing Bridge is downstream from the Arapuni Power Station on the Waikato River in the South Waikato District of New Zealand.
The Huka Falls flows fast! it would fill an Olympic swimming pool in just 11 seconds – that’s a lot of water.
The Marokopa River falls cascade over the undercut greywacke basement rock, falling 35 meters to the river below.


The NORTHSUN 90 conference provided a forum for scientists from high latitude countries to discuss their experience of solar energy. The book is divided into two parts, Part One deals with energy conservation and management in buildings and solar and low energy architecture. Part Two covers all aspects of renewable energy; materials science and photovoltaic conversion, weather data, heating and cooling of buildings, hot water systems, wave energy, geothermal energy, energy storage, country programmes and other related topics. In northern latitudes energy savings in buildings of up to 50% can be achieved. NORTHSUN 90 encouraged the attainment of this goal, promoting the use of solar energy in heating and collective work on solar projects of direct benefit to the region.


Regional Health Rapid City Hospital Expansion
We are excited to be working with Layton Construction and Gustafson Builders on the new Regional Health Rapid City Hospital Expansion project. The project is the most significant renovation and expansion project in Regional Health's history and will encompass new construction, renovation of existing facilities, and infrastructure improvements in Rapid City. The Regional Health Rapid City Hospital construction and renovation is a multi-year, phased project that will create new healing environments to benefit patient care, thus improving convenience, comfort and support. Rapid Fire Protection has proudly worked with both Layton Construction and Gustafson Builders on previous projects where quality work was performed by all parties involved.


Rescue teams are beginning to assess the scale of the destruction after a 7.5-magnitude earthquake and a tsunami struck the large Indonesian island of Sulawesi on Friday, leaving more than 800 dead and thousands of buildings destroyed.
Waves from the tsunami reached as high as 20 feet. A computer model by Andreas Schäfer, a geologist from the Karlsruhe Institute of Technology, showed the waves growing larger as they entered the bay.
Palu, a city of about 380,000, saw extensive damage from the earthquake and tsunami. More than 48,000 people have been forced out of their homes and into refugee camps spread across the area, according to the national disaster response agency.
This is a bridge that spanned the mouth of the Palu River before the disaster:
Here’s the same bridge after the tsunami:
The damage caused by the disaster was broader, though, than what can be seen in a photograph. Images from the satellite company Planet, taken three days after the earthquake, show the wider effects of the disaster.
The images show sediment spilling out of Palu River and into the bay. You can also see the collapsed yellow bridge from the photos above lying over the mouth of the river in the “after” image below.
On the eastern side of the bay, you can see where the waves scoured the beachfront, reducing buildings to rubble in many places.
The images also show apparent landslides south of Palu’s airport, likely the effects of the earthquake.


A high-performance PP pleated water filter cartridge is a specialized filtration component used to remove contaminants and impurities from water. PP stands for polypropylene, a common material used in filter cartridges due to its chemical resistance, durability, and effectiveness in capturing a wide range of particles. The term "pleated" refers to the design of the filter media, which is folded in a pleated pattern to increase the surface area for filtration.
Here are the key features and benefits of a high-performance PP pleated water filter cartridge:
1. Filtration Efficiency: PP pleated filter cartridges are designed to effectively capture particles and contaminants in water. The pleated design increases the filtration surface area, enhancing the cartridge's efficiency.
2. Particle Removal: The cartridge is capable of removing various types of particles, including sediment, dirt, rust, sand, silt, and other suspended solids.
3. Micron Rating: PP pleated filter cartridges come in different micron ratings, indicating the size of particles the cartridge can effectively capture. They are available in a range of micron sizes to suit different filtration requirements.
4. High Flow Rate: Despite their efficient particle capture, these filter cartridges often offer high flow rates, ensuring a consistent and adequate water supply.
5. Chemical Compatibility: Polypropylene is chemically resistant, making the filter cartridge suitable for a wide range of applications and compatible with various water types and chemicals.
6. Long Lifespan: The pleated design increases the cartridge's surface area, which can lead to extended cartridge life before replacement is required.
7. Low Pressure Drop: The pleated design and advanced manufacturing techniques typically result in a lower pressure drop across the cartridge, minimizing the impact on the overall water system's performance.
8. Versatility: PP pleated filter cartridges are used in diverse applications, including residential, commercial, industrial, and municipal settings, for purposes such as pre-filtration, process water treatment, and more.
9. Easy Installation: These cartridges are designed for easy installation and replacement, making maintenance straightforward.
10. Cost-Effective: By efficiently removing contaminants and extending the lifespan of downstream equipment, PP pleated filter cartridges contribute to cost savings in terms of maintenance and equipment replacement.
11. Regulatory Compliance: Many high-quality PP pleated filter cartridges are designed to meet industry standards and regulations for water filtration.
These cartridges are commonly used in various industries, including water treatment plants, food and beverage processing, pharmaceutical manufacturing, electronics manufacturing, and residential water filtration systems.
When selecting a high-performance PP pleated water filter cartridge, it's important to consider factors such as the required micron rating, flow rate, cartridge size, and compatibility with the specific contaminants you need to remove from the water.


Quang Trung Bridge has completed the last items on the site, ready for the traffic opening ceremony to put into use before the new year 2021.
As noted on the site, after nearly a year of construction and upgrading of Quang Trung bridge has been completed, all work has been prepared for the traffic opening ceremony taking place in the afternoon of December 31.
Vice Chairman of City People's Committee - Nguyen Van Hong together with leaders of departments inspect Quang Trung bridge before the traffic opening day
The old Quang Trung Bridge before being upgraded, the bridge has deteriorated, frequently congested and traffic accidents occurred. Upgrading Quang Trung Bridge under the Can Tho Development Project and urban resilience strengthening (Project 3). Funding for the project implementation comes from the World Bank loan and the support capital of SECO Switzerland. The project is invested by the Can Tho ODA Project Management Board and started in early 2020.
Quang Trung Bridge before the official day of traffic opening.
Mr. Nguyen Minh Tri (living in Cai Rang district, Can Tho city) excitedly said “I see Quang Trung bridge is now very spacious, luxury and has a very beautiful landscape design. I am very happy to see that Quang Trung bridge is widened, which makes it easy for people to commute whenever they go to the center of Ninh Kieu district, no longer afraid of traffic jams.
Quang Trung Bridge is outstanding at night in the city.
Together with the joy of being able to walk on the spacious Quang Trung Bridge, Ms. Nguyen Thuy Linh (living in Ninh Kieu district, Can Tho city) could not hide her happiness saying that my family was all excited, our business will be more convenient, no more traffic jams when commuting across Quang Trung Bridge. In the afternoon, there is a place to for a group walk while watching the city
Quang Trung Bridge has completed the construction, ready for the traffic opening
According to the Can Tho ODA Project Management Board, up to now, after nearly a year of urgently construction, the project to upgrade Quang Trung bridge, unit 1, has been completed, eligible to traffic according to regulations.
The project has a total length, direct bridges and access roads about 869m, of which the bridge section is 481m long. After being renovated and upgraded, the old Quang Trung bridge (unit 1) is located parallel to the new Quang Trung bridge (unit 2), forming a spacious and airy Quang Trung bridge, increasing the width of the bridge to 22m with 4 lanes and 2 sidewalks, contributing to enhancing urban traffic connectivity between National Highway 1A and the central roads.
Quang Trung Bridge will contribute to reducing the traffic load through the main roads of the city, especially solving traffic congestion at rush hours. Moreover, Quang Trung Bridge also plays a role as a lever to promote economic development, attracting investors to Can Tho City.
Previously, Vice Chairman of City People's Committee - Nguyen Van Hong together with leaders of departments of the city had inspected Quang Trung bridge to be well-prepared for the traffic opening ceremony.


Steve Xiarhos is proud to serve as State Representative for the 5th Barnstable District.
State Awards $400,000 Grant for Road Work at Forestdale and Meetinghouse Roads in Sandwich July 14, 2022 BOSTON, Mass. – State Representative Steve Xiarhos (R – 5th Barnstable) is pleased to announce that the Massachusetts Department of Transportation has awarded the Town of Sandwich a $400,000 grant to [...]
Xiarhos Obtains Infrastructure Bond Funds for 5th Barnstable District May 24, 2022 State Representative Steve Xiarhos (R – 5th Barnstable) is pleased to announce that he recently succeeded in obtaining initial passage of earmarks to fund local projects in an infrastructure bond bill passed by the House of [...]
Xiarhos advocates for use of federal funds for Cape Cod infrastructure projects November 23, 2021 BOSTON – State Representative Steve Xiarhos (R – 5th Barnstable) sent a letter to state and federal officials on Tuesday, asking for cooperation to make sure Cape Cod receives its fair share of [...]