Vol 20 No 2 (10-2010)
Development at Anderson Road-Site Formation and Associated Infrastructure Work
Development at Anderson Road-Site Formation and Associated Infrastructure Work
The Development at Anderson Road - site formation and infrastructure project
To meet the long-term public housing demand, the government has identified a 58 hectares site between Anderson Road and Sau Mau Ping Road for development of public housing, schools, district open spaces and related government, institution and community facilities.
The proposed development, covered by the Kwun Tong (North) Outline Zoning Plan, comprises about 10 hectares of land zoned as "Residential (Group A)" for the proposed public housing development, about 15 hectares of land zoned as "Green Belt", about 5 hectares of land zoned as "Open Space" for recreational uses, about 5 hectares of land zoned as "GIC" for various Government, institution or community facilities mainly include primary and secondary schools to satisfy the needs of local residents and those in the nearby districts and about 10 hectares of land for road use.
The public housing development to accommodate a population of about 48,000 by the Housing Authority is planned to complete in stages for population intake in 2015 and 2016 respectively. Before developing housing units, related site formation and associated infrastructure works have to be carried out in advance. The Development at Anderson Road - site formation and infrastructure project is a large scale multi-disciplinary project commissioned by the Civil Engineering and Development Department (CEDD) for forming platforms and construction of the associated infrastructure works. Ove Arup and Partners Hong Kong Ltd is the consulting engineer appointed by CEDD to carry out the detailed design and supervision of the constructions works. Upon completion of the detailed design, tenders were invited in 2007 and construction contract no. CV/2007/03 of about $2 billion was awarded to the China State-Construction Engineering (Hong Kong) Ltd in January 2008.
To match with the public housing development programme, land platforms will be formed from 2011 to 2013 in stages for handing over to the Housing Authority for building works. The associated infrastructure works will be completed by end-2014 to tie-in with the population intake.
Project's Major Works:
The project mainly comprises:-
(1)Formation of about 20 hectares of platforms with construction of related slope works and retaining walls;
(2)Road works of about 4.7 km in length, including related footpath and junction improvement works;
(3)Construction of vehicular bridges, footbridges and pedestrian subway;
(4)Construction of storm water drainage system including an underground storm water storage tank, sewerage system and water mains;
(5)Landscape works; and
(6)Environmental impact mitigation measures and environmental monitoring and audit.
There are four temples within the site that are affected by the site formation works and have to be cleared for the development. In view of the long existence of the temples and the support from the community, the Government reached an agreement with the temple operators that the Government will form a site at the junction of Po Lam Road and Sau Mau Ping Road and the operators will relocate the temples to the new site.
The site formation works will generate about 5.5 million cubic metres of surplus construction and demolition materials of which about 2 million cubic metres of rock will be excavated by blasting. Some of the excavated rock will be delivered to the adjacent Anderson Road Quarry for recycling and the rest will together with other surplus excavated material be delivered by dump trucks to a temporary barging point set up at the former Kai Tak runway for disposal by barges. In order to minimize impact to the public, dump trucks can only haul within non-peak hours. The time of blasting is also constrained to be less than 4 days per week excluding Saturday, Sunday and Public Holidays.
Since the project site is close to residential estates and schools, a Resident Liaison Group (RLG) is set up to maintain close communication with the local residents, District Council members and the local schools. There is also a 24-hour hotline for public enquires, plus a project website to provide updated information on works progress, environmental and traffic issues to the public.
The project site is complicated in geological structure. Extensive excavation and slope improvement works are necessary for forming the platforms. The soft ground is excavated using conventional backhoe type hydraulic excavators. Rock will be excavated mainly by blasting. Rock crushing plant or backhoe mounted hydraulic breakers will be used to break the resulting rocks into permissible size afterwards. Extensive soil nailing is carried out to reinforce soil slopes and reinforced earth technology is being used for several very large retaining structures.The highest one reaches 40 m., which on completion will be one of the highest of its type in Hong Kong.
The benefits of choosing these construction methods and machinery are that they can minimize the disturbance to the nearby residents and road users. Blasting under careful control has proven to be less disturbance and acceptable to the nearby residents as few complaints are received. On the other hand, soil nailing allows steep soil cut slopes to be formed thus maximizing the platform area. Reinforced earth retaining walls maximize the use of on-site materials and reduce transportation of bulk materials.
The total blasting volume involved in the project is about 2 million cubic meters of rock. About 2,500 cubic meters of rock are blasted per day.
With a view to minimizing noise impact to the nearby residents, two silenced drilling rigs are deployed for drilling blast holes in surface open blasting works, resulting in a maximum reduction of 10 dBL noise as compared with ordinary drilling rigs. A team of professional supervisory staff is stationed full time on site to advise on blasting-related geological issues. Before blasting, the contractor will identify the blasting area first and the geological features of the rock are then checked by the Resident Geologist (RG). Afterwards, Resident Blasting Supervisor (RBS) will decide whether the rock is suitable for blasting. If required, laser profiling will be adopted to check for defective front row burden. If adverse geological conditions are spotted, such as weak seams, sheeting joints in rock, core stones and boulders, an amended blasting design is needed, for example, one with less amount of explosive involved.
Afterwards, the blasting proposal is submitted to Engineer's Representative (ER) to check the potential intensity and vibration of the blast and decide if any unfavorable effect is going to inflict on the critical sensitive areas like road utilities and slope features. After the proposal, including the blasting procedures and necessary protective measures, is examined carefully, drilling of blast holes and installation of protective devices, such as blast cages, blasting mats and vertical screens will then be carried out according to the amended blasting design.
Three 80-tonnes crawler mounted mobile cranes are employed for transporting the protective measures to three specific blasting areas when necessary, since the maximum plan distance of the whole site is more than 2 km. On the blast day, explosives are delivered by Mines Division of CEDD from the Government Explosive Depot, and arrive on site at noon. Shotfirers will charge the explosives and connect the detonators according to the carefully designed blast plan. Final check on the protective measures by the RBS will be carried out before the actual blast, plus the installation of seismographs to monitor vibration at critical areas, air-overpressure monitoring and road closure are also carried out for safety ground prior to the actual blast if required.
Due to the proximity of the project site to the residential estates, plus the tight project time frame, the following supervisory measures are carried out:
- Blasting works are limited to a maximum of 4 days per week (no blasting work on Saturday, Sunday and Public Holidays)
- Two to three blastings will be carried out concurrently within short period of time to minimize disturbance
- The weekly blasting schedule will be sent to the Estate Management Office one week in advance (including the time and locations)
- If necessary, verbal confirmation on the blasting time will be sent to the Estate Management Office by phone in the morning of the blasting day
- Siren is sounded before each blast.
- Blasting time is preferred to be around 2:30pm to avoid being in conflict with the off-school hours.
- No blasting will be carried out during school examination period.
- The permitted periods for haulage are restricted within 10:00 and 16:00 hours to avoid inducing traffic impact during peak hours.
Progress and Conclusion
Site formation and construction of infrastructure commenced on 31 January 2008 for completion in end-2014. Progress was satisfactory as of today. Upon completion in phases, the sites will be handed over to the Housing Authority in stages for the development of public housing to meet the long term public housing demand.
Civil Engineering and Development Department
The Government of the Hong Kong SAR
for the information and pictures provided


Rugged Product for Outdoor Mapping Solution
With the advancement of science and technology, modern surveying and mapping technology is constantly developing, and outdoor operations have greatly increased the demand for precision and stability of surveying and mapping equipment in complex environments. Obstacles in dense forests, environmental disturbances, and complex terrains make it difficult to obtain high accuracy, all of which have brought various challenges to surveying and mapping workers.
1. Carry a lot of tools and record files, and record through paper or other media, then return to the work site to transcribe the PC, which will waste a lot of time or cause loss;
2. It is difficult to find accurate reference objects or points for marking, and setting the points too large can easily cause errors in surveying and mapping information;
3. There is no feature of outdoor landforms. After fixing points in the early stage, it is difficult to rediscover later and even needs to be relocated.
In response to the needs and challenges of surveying and mapping workers, MUNBYN recommends rugged tablet IRT04. In surveying and mapping, they can be used to implement various functions such as information collection and network communication, convenience and fast, high accuracy, and strong stability, bringing historic changes to the mapping operation.
Rugged Windows Tablet
1. Collect data such as the location on the move, and transfer it to the system through 4G, Wi-Fi, Bluetooth and other functions at the same time to achieve accurate data in place;
2. An electronic tag is assigned to a specific point. The electronic tag is read by a rugged product, which is convenient for quickly determining the point information in the future;
3. GPS function, real-time update location information, view map or related information, facilitate the coordinated management of surveying and mapping work;
4. IP67 high protection level, can withstand 1.2M height drop, suitable for complex and harsh working environment.


Masonry Heaters are arguably a the best value when considering heating alternatives. They are old world technology at its best, having been in use for over 500 years in Europe, and a carefully guarded secret until now. Masonry heaters are designed with a site-built or pre-cast heater core inside of a brick, stone, tile, stucco, or soapstone exterior, and built on site by a heater mason.
Components of a masonry heater: The masonry mass of a heater will be at least 1,760 pounds whic needs to be supported correctly. The heater has tight fitting cast iron or steel doors with ceramic glass that are closed during the burn cycle. Heaters have an interior construction consisting of a firebox and heat exchange channels built from refractory components. A masonry or Class A stainless steel chimney is also required. Specialty manufacturers in the U.S. and Europe supply these components.
|Soapstone heater kit|
Courtesy of HearthMasters, Inc.
Loading of wood is only required approximately once every 12 hours. The heater burns the wood quickly and all of the energy in the wood is used so there is virtually no waste. The heater burns very clean, and practically no emissions are produced, so masonry heaters are definitely environmentally friendly and "GREEN." The EPA is currently looking at masonry heater guidelines, and heaters are listed in the International Residential Code.
This type of heater, designed and used extensively in Europe, is now gaining popularity in the U.S. The initial cost is more than other types of heating, but due to the savings in energy bills that cost can be recuperated in as little as seven years. The heat is evenly distributed through the home without the use of ductwork, fans, or forced air. It is best to design the home around a masonry heater to get the maximum efficiency—homes that have large, open spaces and tall ceilings are well suited for this type of heating appliance.
Home builders should investigate masonry heaters as an alternative heating method in order to address concerns about environmental inpact and green building. Masonry heaters are built with natural non-toxic components (firebrick, brick, stone, etc.). They can be used for primary heating or supplemental heating purposes.
|Custom-built granite heater with bake oven and |
heated bench. Courtesy of HearthMasters. inc.
- Pizza/bread/bake oven on the kitchen side
- Heated bench to sit on
- Wood storage spaces
- Fireplace on one side
- Cook top
A masonry heater should be built by a qualified heater-mason contractor. Codes must be followed, and heaters are on the high end of difficulty for masons. Find a Certified Heater Mason, see photos of heaters, find component supplier and heater kits, and find out more about how masonry heaters work on the Masonry Heater Association of North America website at www.mha-net.org.


Please click on the following link https://roadworks.org?tm=107229148 to find details of the intended closure of Colchester Road, due to commence on 13th September 2018 for 6 days between the hours of 1000-1500.
The closure is required for the safety of the public and workforce while Essex County Council undertakes Pre-Patching in preparation for Surface Dressing in Spring/Summer 2019.
Drainage improvements will be carried out along The Street, Assington from Barracks Road to the Victory Estate.
The work is planned to start on the 27 August and continue for 4 weeks. Work on site will be carried out week days from around 7am until 4.30pm each day. The times and dates of works may change depending on the weather conditions. If they do change, the information signs on site will be updated. Road Closure at Assington - further details
Bures Joint Parish Councils
38 The Paddocks, Bures, Suffolk, CO8 5DF
Telephone: 01787 227750


House Type: WJL Style
n*M+150(n=4,5,6)M is the prefab unit1M=1830mm
n*M+150(n=3,4,5,)M is the prefab unit1M=1830mm
Height of Eave/Ridge
Inner Net Height
Groud floor2455mm;First floor2700mm
Steel frame stair, decorative wooden floor, stainless steel railing
Steel frame with wood
50mm thickness Color steel sandwich panel, color:gray or white
75mm thickness Color steel sandwich panel
Plastic steel door, decorative wooden door, stainless steel door
Exterior window:Color steel window or Plastic steel window.
Interior window:Color steel window, plastic steel window or
Mineral wool acoustic panel ceiling or plasterboard ceiling
Color steel sandwich panel or Light steel keel plasterboard
Wooden floor, floor tiles, PVC floor or carpet
Water Supply and Drainage
It can be designed and constructured by us
It can be designed and installed by us
B1 grade (apyous material)
8 fission intensity
Construction & Installation drawing
Load required (if available, will be helpful)
Floor plan, Wind load, Snow load, aseismatic load or similar data.
Social house for low income family
10-20-50 years according to different design and materials
We provide installation service by experienced oversea installation
If you really interested, and would like we do the design for you,
please give me the following information:
1. Dimension: Length, width, height, eave height, roof pitch, etc.
2. Doors and windows: Dimension, quantity, position to put them.
3. Local climate: Wind speed, snow load, etc.
4. Insulation material: Sandwich panel or steel sheet.
5. Crane beam: Do you need crane beam inside the steel structure?
And its capacity.
6. Is there any materials that are not allowed to import into the
country where the structure is planning to use.
7. If you have other requirements, such as fire proofing, isolated
roof, etc, please also inform us.
8. It's better if you have your own drawings or pictures. Please
send them to us.


From a small asphalt hand patch to paving on major streets, our experience is what sets us apart from other contractors. Our asphalt crews are professional and up to date on current standards and procedures. This ensures your job will get done and pass inspection.
Our crews can do all types of concrete work includingstamping, staining, pool decks and sealing. Whether it is a repair or a new installation, we can get it done. Our crews are professional and up to date on current standards and procedures. This ensures your job will get done and pass inspection.
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We always deliver the best quality job possible and leave the work area clean. Our one year warranty on workmanship has always been our policy. We also guarantee that our jobs will pass inspection with Clark County, City of Las Vegas, City of North Las Vegas, City of Henderson and Boulder City. But more importantly it will pass your inspection.
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Patios / Driveways
Curbs / Gutters
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Why this Innovation is Important
Remote monitoring makes it easier to obtain accurate and timely information about the operational performance of a Safe Water Station in real time by uploading data and putting it in the hands of trained operators and managers who can take action before a situation becomes a problem. Remote monitoring also overcomes the challenge of reaching communities in need that are located in out-of-the way areas that lack good roads.
Progress to Date
Our Safe Water Stations in India use reverse osmosis treatment technology, and this type of system must be monitored carefully on a number of parameters to run efficiently. We developed a remote monitoring system to capture real-time data on 21 operational performance criteria for each site. That information is made available to our field partners and staff via the internet to ensure that these systems are providing reliable safe water.
How this Contributes to the Long-term Success of our Model
Collecting and evaluating timely and accurate operational and financial information about a Safe Water Station will become more important as we take this model to scale to ensure the long-term viability of each community-led station. Remote monitoring puts the information in the right hands at the right time to maintain quality and reliability. With hundreds of stations operational in the field, remote monitoring provides an essential tool to the ongoing service and maintenance support structure to keep safe water flowing.
We are exploring ways to further reduce cost and improve both the reliability and durability of the sensors installed in our Safe Water Stations. A business analytics platform is also in development to distill the data in useful ways to make it easier and more efficient for decision makers to deploy resources to keep systems running smoothly.


Emergency repairs are under way on a bridge on Waters Road in Alpharetta.
A crew contracted by the City of Alpharetta was already working on this bridge over Long Indian Creek on Waters Road when they noticed severe erosion that put the bridge's stability in danger.
"The bridge itself is perfectly safe as you can see cars are traveling over it right now. We are concerned about continued erosion so we got emergency repairs under way right now," said James Drinkard, city spokesman.
Drinkard said the recent heavy rains washed away a culvert that was under the bridge just below the roadway. Crews started working to repair it immediately on Monday.
"That's leading to periodic lane closures and some tie-ups in the area," said Drinkard. "We're going to look at other bridges in the area that we have not done recent work or bridges that may have work under way so that the banks may be destabilized."
Crews rushed in a truckload of concrete to make the bridge safe for drivers. The city made the repair a priority before the erosion caused any other problems. This erosion caused the city to inspect other bridges.
"Our concern was making sure other bridges didn't become that way. At this point, we haven't found any bridges in the city that we found that kind of problem with," said Drinkard.
Copyright 2013 WGCL-TV (Meredith Corporation). All rights reserved.
Tuesday, April 20 2010 11:21 PM EDT2010-04-21 03:21:00 GMT
31 people are in trouble with the law after a three day prostitution sting in Richmond. Police told NBC12 they targeted specific areas where residents and business owners complained about the illegal activity.More >
Monday, September 1 2014 11:00 PM EDT2014-09-02 03:00:16 GMT
It's an amazing story of inspiration. One man's journey against all odds. 38-year-old Michael Mills is a paraplegic. He was hit by a drunk driver at the age of 16 and before that he was faced with this. "IMore >
It's an amazing story of inspiration. One man's journey against all odds. 38-year-old Michael Mills is a paraplegic, but it's not slowing him down. More >


Civil Engineering is the act of designing and building public properties such as bridges, roads, buildings, dams, canals etc. In short, this study basically relates to practically creating a new, promising, better, beautiful surroundings by creating those public work with system for the ease and satisfaction of the general public. Civil engineering is considered to be one of the oldest branches when people due to their necessities found out the need to build permanent settlements and they needed to give it a systematic and orderly view.
There is no dearth of scope for a developing country like India. If you happen to pass any major city, you will see the extent of development it has undergone, with sophisticated bridges, buildings along with smooth roads ensuring a quick and easy life. Not forget to mention the Metro train which is further easing the lives of people locally. Many cities are already running Metro, while others are on the verge of completing the needful to make its way. A civil engineer who possesses skills, information and experience can never be without a job. Since, I have already given you a practical scenario where the current needs of the cities require civil engineers in bulk to shape the cities in line with the system for avoiding any inconvenience later on.
Considering the list of mentioned work, which India and its cities need, the jobs scope of a civil engineer is certainly bright. As per the nature of work which entails you to be responsible, dedicated and hardworking, so if you have these qualities in you, then loads of jobs are waiting for you. A civil engineer is respected for the exemplary work which he/she does for the benefits of people. He/she helps in systematising the life according to the needs of the current city. There can’t be a better selfless work which can be done than working as a civil engineer and work to your way of helping masses. As a result many companies are eagerly waiting to hire civil engineers for better prospect options.
A civil engineer who have started working can expect 35k to 45k initially and as he/she gains experience will eventually be able to cement his/her finances. You can earn in lakhs within no time. There is no bar for those who are experienced and have proved themselves. So, in short, if you are new, don’t worry. It is only a matter of time, before you will see things turning in your favour as well.
Higher study options
Students with BE/B.Tech degree can opt for M.Tech degree courses provided that they have got at least 60% marks along with a valid score in Graduate Aptitude Test in Engineering with high percentile in relevant discipline.
What is GATE
It is examination conducted at the Indian level which is jointly held by Indian Institute of Technology (IISc) and Indian Institute of Science (IITs).
The reason why I have emphasized about good score is that it is the pre-requisite for admission to M.Tech degree courses.
You can opt for the following courses
- Tech – Structural Engineering
- Tech – Water Resource Engineering
- Tech – Geo-technical Engineering
- Tech – Transportation Engineering


Design two sliding doors having dimension of 6″ thickness and 20′ in length and 9 feet tall each for the amphitheater in Kensho’s new office at Cambridge, MA.
The entire room is round shaped situated in the middle of the office space. The idea was the doors to be an impression of a giant wall from ceiling to the floor sliding open to reveal the interior.
The outside surface of the doors is a steel sheet with a pattern cut in it which represents an AI algorithm.
I was involved in figuring out the design, material and construction details, making 3D model and shop drawings.


Application deadline for the UME School MSc Degree in Earthquake Engineering and/or Engineering Seismology is May 2nd, 2014.
The Masters degree from the UME School is jointly awarded by the Institute for Advanced Study of Pavia (IUSS) and the Università degli Studi di Pavia. Graduate students involved in the ROSE Masters programme have the possibility of following 18-month MSc programmes on Earthquake Engineering, Engineering Seismology or Earthquake Engineering and Engineering Seismology.
Every year, the UME School offers scholarships to a number of its MSc students, based on their qualifications, at time of application, and on the availability of funds. The scholarship typically consists of a total/partial tuition waiver for the entire duration of the study and it is hence worth up to 9000 Euros.
Full details on the programme, as well as online application procedure, can be found on its website: www.umeschool.it or www.roseschool.it.
Engineering - Civil engineering
University Degree, or past professional experience, in civil engineering, civil/environmental engineering, geology, geophysics, physics, applied mathematics, or other similar fields


Introducing the latest edition of the U.S. Army Corps of Engineers, Building Strong®: Serving the Nation and the Armed Forces. Open up the latest edition of Building Strong®, and you will find a comprehensive review of U.S. Army Corps of Engineers’ civilian and military functions and the people behind those important projects and activities. Specifically, […]
On May 20, 1927, Capt. Charles Lindbergh (U.S. Army Air Corps Reserve) became the first aviator to successfully complete...
Defense Media Network
- November 4, 2014
Sections: Military & Security News
Topics: Aerospace, Naval Forces
Labels: Attack Aircraft, Fighter Aircraft, JSF, Naval Aviation, U.S. Navy
A few different views of the F-35C’s first trap aboard a U.S. Navy carrier, the USS Nimitz (CVN 68), plus a touch and go.
By Defense Media Network
From Employee Accounts


COMMERCIAL & RESIDENTIAL ASPHALT PAVING & REPAIR SERVICES
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ASPHALT PATCHING & REPAIRS
Whether its from traffic, Harsh weather, or chemicals, an Asphalt Parking Lot or Driveway undergoes much wear and tear. Potholes and cracks in the pavement are not just unappealing but also dangerous to pedestrians and vehicles. Maintaining and repairing potholes is important to extending the life of your pavement. A pothole costs less money to fix than replacing an entire parking lot. We Scorpion Construction LLC are Certified experts in Asphalt Repairs.


The bridge was designed by CCSHCC Second Highway Consultants Company, Limited. and built at a cost of 720 million yuan (approximately US$100 million). Driving over the Seydou River Bridge is a wonderful and scary experience at the same time as you feel as if your car is floating in the air at a towering high, breathtaking and chilling.
The bridge construction project was completed in 2009 as part of a large project in China to fly the highway network, connecting two high mountain areas that were difficult to cross and needed a lot of time especially with the Sido River in the center.
The length of the bridge is 5000 thousand feet over the valley surrounding the river. The finest construction materials were used in its construction. Engineers were forced to use a rocket to stabilize the main pillars of the bridge at the top of the mountain. It was reinforced with two steel bars and painted in yellow to give the bridge a likable shape.
The bridge is also the only bridge in the world where bridge-jumping enthusiasts can reach the ultimate speed of jumping from its peak, but so far none of these adventurers dared to try.
Live WeatherNOW: 27.17°C
The article does not reflects the AWAYN's official views, and should NOT taken as editorial workSEE ALL ARTICLES


Design Development of Environment and Facilities for Disabled Workers in Department Stores and Large Wholesale-Retail Businesses: A Case Study of Mahatai Foundation
The purposes of this research were: (1) to identify needs of disabled persons and their obstacles at work, (2) to develop workplace facilities to increase the work efficiency of disabled persons, and (3) to evaluate the effectiveness of the designed workplace facilities for disabled persons. The design development of the workplace facilities was targeted at two types of disabilities--physical disability and vision impairment. The researcher used a triangulation method combining questionnaire, semi-structured interview and observation to validate the obtained data. Three research instruments yielded data for product development process using the principle of Universal Design. The designed facilities were trialed with disabled workers at Mahatai Foundation in Chonburi Province. The results revealed that disabled workers were able to working cooperatively with others but they needed suitable facilities in appropriate working environment. The results on the newly developed workplace facilities supported work efficiency of disabled workers. They were able to use the facilities quickly with a good motivation at work. The newly designed facilities proved reducing risks at accident during working time.
Keywords: Disabled persons, workplace facilities, work environment, universal design, work efficiency, Mahatai Foundation


Visitors to Cedar Hollow Preserve will now can now complete the loop along Valley Creek and Cedar Hollow Run with greater security thanks to the hard work and skill of champion OLC volunteers Greg Sprissler, Bruce Shock and Steve Shock. They teamed up with Preserve Manager Tim Magee and OLC VP Ray Clarke to replace one of the joists supporting the bridge over Cedar Hollow Run at its confluence with Valley Creek.
The bridge was built by Eagle Scout Jack Fields in 2010. It consists of three 24 foot beams braced underneath and held together by the planks that form the top walking surface. The bridge is shaded and subject to periodic flooding, so the beams and planks, even though pressure treated, are subject to rot. The upstream joist was replaced a few years ago, and this year it was the turn of the center joist and a number of the top planks.
The team built the joists on site from 16 foot and 8 foot lengths of 2x10 beams they hauled down to the site. The photographs show the team with the assembled joist on top of the bridge, and then, after the planks were removed, resting on its side on the right outer joist ready to be installed in place of the deteriorated joist on the left. Tim and his hatchet were called into service to ensure a level surface for the back and knee-breaking work of installing the top boards.
The final photos show Greg, Tim and Ray with the finished bridge, looking as though they did all the work themselves, although it literally could not have been completed without the full team!
The Conservancy is grateful for all its volunteers, who do so much to sustain our precious open space and make it accessible for visitors to enjoy.


IRATA International’s rope access system is a safe method of working at height where ropes and associated equipment are used to gain access to and from the work position, and to be supported there.
The advantage of using rope access methods mainly lies in the safety and speed with which workers can get to or from difficult locations in order to carry out their work, often with minimal impact on other operations, surrounding areas and the environment. Another major benefit is the reduction of the combination of the total man-hours and perceived level of risk for a particular task (man-at-risk hours) when compared with other means of access and their associated risks and costs.
The primary objective when using rope access methods is to carry out the work efficiently, with minimal accidents, incidents or dangerous occurrences. In order to ensure a safe system of work is maintained at all times, whilst avoiding damage to property or harm to the environment, careful planning and documented risk assessments are undertaken for each operation.
IRATA International has a continuously evolving regime of work procedures that members are required to follow and which are monitored for compliance to ensure that a safe system of work is established and maintained. This sets IRATA International member companies apart from rope access companies that are not subject to such a rigorous monitoring, controls and IRATA’s robust Training, Assessment and Certification Scheme (TACS).
Like any other method for working at height, the application of rope access should be regarded as a complete system, in which planning, management, competence and suitable equipment should be treated with equal importance, as each is dependent on the other to ensure a safe system of work.
The IRATA International Code of Practice (ICoP) gives recommendations and guidance on the use of rope access methods in order to provide a safe system of work for the appropriately trained reader (the parts should be read in conjunction with each other, but particularly Part 1 with Part 2):
Fundamental principles and controls.
Provides more detailed guidance following the previous part.
Annexes giving advice on the rope access aspect of associated work practices and information on other relevant topics. (Several of these annexes are still under development.)
Relevant national legislation.


ReNewAll has been transforming utility bills into building improvements since 2010
The benefits of the ReNewAll one-stop process is that we can rapidly, comprehensively, and cost-effectively address a wide range of energy efficiency tasks and activities to meet the goals of a building owner.
ReNewAll develops programs and projects for the benefit of building owners, schools, municipalities, contractors and the trades. We provide sustainable, integrated community and economic development solutions, which successfully incorporates the triple bottom line. The ReNewAll Clean Energy Fund offers PPAs, leases, loans, tax equity and multiple PACE project financing options for contractors and property owners.
All ReNewAll projects are designed to redirect money from utility costs to building improvements. Our projects achieve:
- Improved Building Performance
- Increased Building Comfort
- Increased Asset Valuation
- Decreased Operational Costs
- Decreased Carbon Emissions
All for little or NO MONEY out of pocket for a building owner.
The ReNewAll Clean Energy Fund offers PPAs, leases, loans, tax equity and multiple PACE project financing options for contractors and property owners.
Mike Bahr, Co-Founder & CEO
Joe Berney, Co-Founder & President


Commercial roofs are completely different from residential roofs. They look different, their properties are different and they are made from different materials – here are the most commonly used commercial roofing products that are popular for their quality, their resistance and their durability:
- Bitumen roofs – a long-time favorite with commercial roofers, bitumen roofing consist of durable and resistant sheets that provide efficient protection against punctures and cracks as well as against harsh weather and it is also the most affordable type of commercial roofing materials;
- Single-ply membrane – this material is made from various types of plastic sheets such as EPDM, PVC or TPO. The features that make single-ply membrane stand out from other commercial roofing materials is easy installation, flexibility, lightweight construction and great heat-reflection;
- Metal roofing – becoming increasingly popular these days, metal roofs made from aluminum, steel, tin or copper sheets provide high durability and resistance to any kind of impact while having very reduced maintenance needs and being quick and easy to install;
- Asphalt shingles – another material that has been long used to make commercial roofs. Asphalt shingles are varied in terms of the shapes and colors available and they are also durable, resistant to extreme weather and very affordable. It’s best to find an experienced Dallas commercial roofing company with extensive roofing product knowledge, when making a decision which product will suit your situation.


PIGMENTI : researches
This collection is the starting point of a new generation of architecture and design surfaces for Gypsum.
Working around a new and evolved form of concrete with subtle qualities, we decided to work on colour and surface. We wanted to give this ancient construction material a new visual language.
Gypsum, in this very case, gave us the chance to join a highly technical and industrial concrete with their sensibility and superlative craftmanship.
The result is a delicate material, whose softness is revealed by a surface offering velvet-like tactile sensations.
The color then joins the concrete in an organic and gentle relationship, and gives the material an intense depth in exchange with light. This characteristic, together with the thinness of the finishing, removes the traditional perception of a rough material and gives the concrete a precious dimension.
Pigmenti is a collection of surfaces resistant to all types of dirt and is suitable for both indoor and outdoor applications, for architecture and industrial design in the home and the contract market.


HYDROCARBON CONTAMINATED SOILS BIOREMEDIATION
Soil bioremediation of an ex-petroleum storage site
The petroleum storage facility was dismantled and the site was decided to be used as a recreational area. The soil between the tanks was contaminated with many years of hydrocarbon deposits and covered an area of approximately 1,000 sqm. The hydrocarbons derived from diesel fuel and lubricating oils were predominantly in the range of C10 to C36.
The contamination was located in patches around the tank farm as noted in the attached diagram. Most of the hydrocarbons were contained in the top 200 mm and to a lesser extent down to 1 meter.
The average hydrocarbon level at 0 to 200 mm soil depth was 13,000 mg/kg. The average hydrocarbon level at 500 mm to 1 mt in soil depth was 1,280 mg/kg. In some places the level of hydrocarbon was up to 50,000 mg/kg. This soil gave a COD result of 213,000 mg/kg. Nitrogen and Phosphorus in the soil was very low hence nutrients were added in the ratio of 100 C ; 5 N; 1 P.
Our objective, to reduce the level of hydrocarbons in the soil to less than 1,200 mg/kg and satisfy the Gladstone Port Authority.


BJ Reenders, Professional Land Surveyor, has 18 years of land surveying experience. A graduate of Ferris State University with a B.S. in Surveying Engineering, Mr. Reenders keeps current with land survey rules, regulations and technology.
Established Cedar Creek Surveying
After seven years of living in Wyoming, Mr. Reenders decided to move back to the Great Lakes area to start his own company, Cedar Creek Surveying.
Survey Department Manager and Principal Owner
Mr. Reenders relocated to Wyoming to become the Survey Department Manager of a company that provided engineering and surveying services to oil and gas companies. He later became a principal owner.
Focus on Residential and Commercial Development
Mr. Reenders began his surveying career in Michigan. His work primarily focused on residential and commercial development such as subdivisions, hospitals, schools, retail businesses, and parking lots.
Cedar Creek Surveying, an eastern Wisconsin surveying company, will provide you with professional, precise, and prompt service. Contact us today for a quote! Mr. Reenders and his staff look forward to working with you!


COMMUNIQUÉS - June 17, 2011 Version Page 1 of 17 Regional Septic Sludge Treatment Facility Proj
Publié le 10 juin 2011
June 17, 2011 Version Page 1 of 17 Regional Septic Sludge Treatment Facility Project The facts … The Council of Mayors presents this document in response to the citizens’ concerns about the proposed Regional Septic Sludge Treatment Facility. During the next few weeks, the MRC will be posting additional questions and answers on its Website. Cautionary note : The Council of Mayors notes that: • The MRC is presently reviewing the main elements of the project including the technology and the site. This review is a follow-up to consultations held last summer and this past winter. • This review is being undertaken in order to fulfill the MRC’s responsibility to choose the best option, taking into consideration questions, comments and concerns submitted by residents. • Therefore, a final decision regarding the technology and site will not be made until the review process is completed. • The answers provided in this document are based on the latest information available as of March 15, 2011.June 17, 2011 Version Page 2 of 17 Introduction Since its establishment in 1991, the Council of Mayors of the MRC des Collines-de-l’Outaouais has been concerned with the need to find an environmentally-friendly solution to the disposal of septic sludge produced within its territory. Because there was no septic sludge treatment facility in the MRC, the sludge was processed mainly at the City of Gatineau wastewater treatment plant. However, in the summer of 2006, the City of Gatineau’s facility lost a significant portion of its capacity to treat wastewater. Since then, this option, as a long-term solution for the MRC, has been in question, and raised the issue of septic waste management in our region. Since 2006, the MRC has had several meetings with the City of Gatineau in order to find a mutually acceptable solution. The MRC has also consulted with other partners outside its territory in the hope of finding a viable and permanent solution. Unfortunately, the solutions proposed were either impossible to implement or unworkable for one or the other of the partners. The City of Gatineau decided, effective December 31, 2010, it would no longer treat septic sludge from the MRC. This is now an urgent matter and the MRC des Collines-de-l’Outaouais must find a permanent solution for the treatment of septic sludge from its territory. It must also be noted that the population in the MRC des Collines-de-l’Outaouais has significantly increased over the past several years. This growth is characterized by the arrival of more than 1,000 new residents annually and the construction of more than 400 new residences. Currently, more than 97% of residences are connected to one of the 20,000 private septic tank installations located on the MRC territory. The MRC also considers that discharging non-treated wastewater into the environment is one of the most serious threats to the quality of our waters (lakes, rivers and underground), which is why the MRC has proposed a strategy for ensuring the protection of our water resources by taking the following measures: - build a regional septic sludge treatment facility on its territory in order to provide a viable, environmentally-friendly and responsible solution for the management of septic wastes; - improve knowledge of surface and underground water quality (e.g. H2O des Collines project, and partnerships with watershed organizations) ; - complete the inventory of septic tank installations and correct situations where untreated wastewater is discharged into the environment; - develop municipal programs for mandatory septic waste disposal to ensure the efficient maintenance of the septic systems. The MRC believes this territory approach will improve the quality of surface and underground water and protect our environment for the benefit of today’s generation as well as future generations.June 17, 2011 Version Page 3 of 17 Questions and answers 1. What rate of flow is needed to send treated water into a river? The Ministère du Développement Durable de l’Environnement et des Parcs (MDDEP) has not set a minimum rate of flow for the discharge of treated water. Proposals are assessed on a case-by-case basis, in order to ensure that the proposed discharge standard will not affect the uses of a given river (swimming, drinking water, canoeing, fishing, etc.) and its ecological integrity. In the case of the MRC Regional Septic Sludge Treatment Facility (RSSTF), the MRC will consider only the best possible sites and technologies. A dilution factor of 1/100 000 was determined by CIMA+ and the MRC, therefore narrowing the choice to only major waterways. This proposed rate of dilution corresponds to blending one teaspoon of treated water into 3 barrels of water. The Gatineau River and the Ottawa River are the only waterways that allow for this rate of dilution. Note !!! Solid wastes will never be discharged into the river. Only fully treated wastewater will be discharged into the river, and will comply with all provincial and federal standards. The rate of dilution of 1/100 000 does not refer to the dilution of sludge or untreated water. Also, the fact that the water flow of the selected river may at times decrease and result in a lower rate of dilution does not affect the quality of the fully treated water discharged into the river. These rare occurrences would have no environmental impact or repercussion on public health. It is to be noted that by combining high quality water treatment procedures with a high rate of dilution, the MRC is aiming to ensure the utmost safety of the septic sludge treatment process. 2. Could the regional septic sludge treatment facility accidently overflow, spill or leak? Answer : No In the city, most buildings are connected to a sewer system. This type of sewer system carries, on an ongoing basis, all wastewater (from showers, kitchens, toilets, etc.) to a wastewater treatment facility. Rainwater may sometimes enter the sewer system, especially following heavy rains or a rapid snowmelt. This unusual type of situation may overload the system and can result in an overflow of untreated wastewater to the river. In the National Capital Region, instances of untreated wastewater discharges within the last few years were due primarily to this situation.June 17, 2011 Version Page 4 of 17 In the case of the RSSTF, septic sludge (made up of solid and liquid wastes) is brought to the facility by pump trucks. The sludge is stored in a leakproof tank which will allow for the staggering and regulation of the incoming flow. Also, by staggering the number of inbound loads, the intake volume of liquids in the treatment process will be monitored, thus eliminating the possibility of spillage or overflow. In the event of a heavy rain, only the rain falling directly into the aerated ponds can slightly increase the level of water in the ponds. It must be noted that rainfalls of 100 mm or more are fairly rare in the area and the water level in the ponds will be maintained at least 300 mm from the edge at all times. Also, note that the additional intake of rainwater could be beneficial in further diluting the wastewater to be treated in the lagoons. Finally, a valve system will ensure 100% control of the flow of the treated wastewater to the river. All of the RSSTF components and equipment will be leakproof and will be inspected regularly. Based on several levels of precautionary measures, and near 100% control of the treatment facility’s intake and outflow volumes, it will be practically impossible to have an overflow, a spill or an accidental leakage. 3. Will the Regional Septic Sludge Treatment Facility (RSSTF) comply with all current and future provincial and federal standards for wastewater treatment? Answer: Yes. The proposed concept combines several proven technologies which will ensure the discharge of treated and disinfected wastewater will comply with the highest federal standards. It will also be possible to incorporate additional treatment systems to meet future standards. In addition to these Federal standards, proposed legislation by the MDDEP –establishing effluent discharge objectives (EDO) – will ensure that the characteristics of recipient waterways are taken into account as well as the quality level required to maintain the varied water uses (swimming, drinking water, canoeing, fishing, etc.)June 17, 2011 Version Page 5 of 17 4. Which provincial and federal approvals are required for the construction and operation of a Regional Septic Sludge Treatment Facility (RSSTF)? Federal regulations: In the case of a navigable river, certain authorizations will be required for the construction of the discharge outlet. In accordance with the Navigable Waters Protection Act (L.R.C., 1985, ch. N-22) approval from Transport Canada is required to ensure that said discharge outlet will not be detrimental to navigation. Approval from the Department of Fisheries and Oceans is also required in accordance with the Fisheries Act (L.R.C., 1985, ch. F-14) to ensure that the construction of the discharge outlet will not result in the net loss of fish habitat. Furthermore, although the province of Québec has not yet officially endorsed the Canada-wide Strategy for the Management of Municipal Wastewater Effluents, the MDDEP requires that any new wastewater treatment facility be designed in order to comply with the standards set out within this strategy. In this regard, it is to be noted that the MRC is committed to meet the future standards as prescribed by the Règlement sur les effluents des systèmes d’assainissement des eaux usées (Regulation respecting the effluents of wastewater treatment systems). These standards are not yet official since consultations are still ongoing. Provincial regulations: With regard to the MDDEP, authorization certificates are required in accordance with Sections 22 and 32 of Québec’s Environment Quality Act. Section 22 stipulates that an authorization certificate is required prior to undertaking certain work. This provision applies to buildings and industrial operations, likely to cause emissions, deposits, a release or discharge of contaminants into the environment. Furthermore, the MDDEP has taken a protective approach, based on effluent discharge objectives (EDO), as regards to the aquatic environment. The EDO, together with an assessment of the technologies chosen for a project, will determine the environmental requirements for the project. Section 32 applies to all water supply projects and wastewater treatment devices.June 17, 2011 Version Page 6 of 17 Other regulations: Depending on which site is chosen, additional authorizations may be required. For example, we refer to transport regulations (highway access), protection of agricultural land and activities, zoning and building permits. Since proposals are assessed on a case-by-case basis, regulatory requirements will be clarified once a site has been chosen. 5. How will the dry sludge be treated? The MRC will call for tenders for the off-site treatment (composting, anaerobic digestion, gasification, thermal conversion, etc) of the estimated 2,000 metric tons of organic matter that will be generated yearly at the treatment facility. The MRC has not issued any call for tenders in this respect yet. The MRC can not speculate on the result of this process at this time. 6. Has the MRC considered the possibility of having several smaller treatment facilities rather than the one facility for the whole region? Yes, however, this option was not recommended by CIMA+, in their first report, for the following reasons: • Existing aerated lagoon treatment systems are designed to process household sewage requiring Biochemical Oxygen Demand (BOD) over 5 days (BOD5) around 100 mg/L and could not be modified to treat an organic load at the rate produced by a dewatering process (the BOD5 for such loads is usually around 800 to 1000 mg/L). Existing purification tanks are designed for a liquid retention period varying between 7.5 and 15 days, whereas purification tanks for the filtrates resulting from a dewatering process usually require a liquid retention period varying between 25 and 30 days. Furthermore, major upgrades would be required for the existing aeration systems; • The aerated sewage lagoons located in Quyon and Notre-Dame-de-la-Salette were lined with concrete side panels and therefore cannot be expanded. New, additional circular ponds lined with concrete side panels would be required; • Restrictions related to the existing sites would be difficult to address, particularly at Notre-Dame-de-la-Salette where the purification tank is located below the surrounding land, and in Wakefield, due to restricted right-of-ways and in certain areas, the possible risk of landslides (LEDA clay);June 17, 2011 Version Page 7 of 17 • The existing facilities in Notre-Dame-de-la-Salette and Wakefield are located near urban areas and this could have an impact on the population nearby; • An initial analysis of the capital costs associated with the construction of 3 treatment facilities, rather than one, has shown that the cost would be at least double, because of the fixed costs associated with the construction of a septic sludge treatment facility, such as road access for trucks, receiving areas, storage tanks, underground conduits, water level control stations and various buildings (dewatering process, administration, etc.); • Statistics obtained from the MRC de la Vallée-de-la-Gatineau treatment facility, in Kazabazua, show that during 2009, that MRC spent $93,000 on salaries, $20,000 on maintenance and repairs, $32,000 on chemicals and $19,000 on electricity, totalling $164,000. Based on these figures, we estimate that a single facility in the MRC des Collines would cost approximately $250,000 per year in labour, operation and maintenance, considering the MRC facility would be twice the size of the facility in Kazabazua. Taking into account an average interest rate of 7% and inflation rate of 3% over 20 years, the compounded annual cost of $250,000 is $3.7 million in 2011 dollars. Bearing this in mind, if we assume that each of the three facilities in the region will cost $125,000 in labour, operation and maintenance per year, the escalated cost of a total annual expense of $375,000 is $5.5 million in 2011 dollars, or nearly 1.5 times the cost for a single facility. 7. Why does CIMA+ recommend that the treated wastewater from the future facility be discharged into a river rather than filtering it through the ground and water table? An outlet is necessary for this type of infrastructure where the septic waste will be discharged as treated waste water. There are two technically, and legally, accepted options available to the MRC for disposing of treated wastewater, that is, by seepage to the water table or discharge into a river.June 17, 2011 Version Page 8 of 17 The following table serves to compare the advantages and drawbacks of each option. Characteristics to consider with regard to receptors: Characteristics Water table River Knowledge of the medium - Not much data available - Current data costly and difficult to obtain - Anecdotal historical data - Variable conditions depending on the geology of the area - Extensive data available - Current data inexpensive and easy to obtain - Extensive and available historical data - Known and foreseeable conditions everywhere along the river Recharge capability - Water flow and change weak and slow - Water flow and change considerable and rapid Monitoring and testing - Through dug wells surrounding the site - Stationary and localized sampling points - Complex and costly sampling process - By direct sampling from the discharge channel or the river - Additional sampling stations easily set up - Easy and inexpensive sampling process Principal uses of the receptor - 97% of the MRC’s drinking water (untreated) - Domestic water - Recreation and tourist uses and swimming - Boating and sport fishing - Marginal drinking water supply requiring treatment prior to consumption Receptor in-use performance - Infiltration site subject to variable performance and clogging. - Constant drainage channel with no risk of clogging Ecology - Waters in direct relation with the ecosystems - Waters in direct relation with the ecosystems Based on these observations, the MRC finds that discharging treated water into a river would provide an additional precautionary measure for the treatment facility. 8. What measures will be taken to limit the impact of possible odours? In a treatment facility, such as the one proposed by the MRC, some odours may be caused when sludge is delivered. To remedy the situation, the MRC has agreed to add a collection and processing system for biogas emissions that may result from deliveries and the dehydration process (for example, operations carried out in a building under vacuum pressure) Current techniques are effective, due part to the control of odours through peat fibre filters and carbon filters.June 17, 2011 Version Page 9 of 17 In general, aerated lagoons used throughout Québec do not have any significant impact as far as odours are concerned. This type of aerobic process produces very little odour. Good examples are the wastewater treatment facilities in Wakefield, Notre-Dame-de-la-Salette and the City of Gatineau where there have been few complaints. The RSSTF will not be processing the solids extracted from the sludge. These solids will be transported to a waste treatment facility, to be determined in the future, through a bidding process. Since there are no plans to store solid wastes at the RSSTF, there will be no odours usually associated with a waste treatment process. Should some odours be produced (in spite of the various collection and processing measures), the MRC will see to it that changes are made in order to minimize odours and maximize the distance separating the facility’s equipment from residences in the vicinity (minimum 150 m). 9. Why does the MRC not design the treatment facility on the basis of a 3-year septic pump-out schedule rather than a 2-year schedule? Section 13 of the provincial Regulation respecting waste water disposal systems for isolated dwellings (Q-2, r. 8) states: 13. Emptying: A septic tank referred to in section 10 or in section 11 and used only for some part of the year must be pumped out at least once every 4 years. A septic tank referred to in section 10 or in section 11 and used year-round must be emptied at least once every 2 years. Notwithstanding the foregoing, where pursuant to section 25.1 of the Municipal Powers Act (R.S.Q., c. C-47.1), a municipality provides for the emptying of septic tanks, a septic tank may be emptied in accordance with the first and second paragraphs, or depending on the measurement of the scum or sludge layer. In the latter case, every septic tank must be inspected once a year and be emptied where the thickness of the scum layer is equal to or greater than 12 cm or where the thickness of the sludge layer is equal to or greater than 30 cm. For this reason, the MRC is required to build a facility that will comply with the minimum standards prescribed by the provincial regulation.June 17, 2011 Version Page 10 of 17 10. How do you calculate the demographic centre of mass area for septic tanks in the MRC? The demographic centre of mass is a concept used in the field of logistics and transportation (for example, a strategic analysis for determining the location of a plant or a new warehouse). By establishing weighted averages from geographic coordinates and the relative value of each point (for example, in terms of business revenues, number of consumers, etc.), we find a centre of mass which in turn provides us with an optimal solution. It is necessary, however, to balance this gross value indicator against other factors. For example, when determining the location of a new plant, the weight used will be the number of users, in other words, the population. Point-by-point theoretical method for calculating a barycentre : 1) Assign every septic tank abscissa (x) and ordinate (y) coordinates Tank 1 = (x1; y1), Tank 2 = (x2; y2), [ …] Tank 20 000 (x20,000; y20,000), etc. 2) Determine the abscissa and ordinate average for the MRC’s 20,000 septic tanks. The result determines the centre of mass area for septic tanks on the MRC territory. Since each septic tank is represented by a point on the MRC maps and there are approximately 20,000 tanks, the calculations are done by computer. Geomatics software was used for these calculations, which enabled the MRC to determine its demographic centre. 11. What is the estimated cost of the project? Cima+ estimates that the infrastructure and equipment costs for this project will be $5.4 million. In addition, there is the cost of acquiring a specific property along with site preparations. 12. How were the recreation and tourist zones determined within the site selection process? The recreo-tourism zones were determined in accordance with the zone designations provided in the MRC des Collines-de-l’Outaouais Schéma d’aménagement (development plan). (http://www.mrcdescollinesdeloutaouais.qc.ca/index.php/fr/services/amenagement/shema-damenagement)June 17, 2011 Version Page 11 of 17 12.1 Why was the Gatineau River not designated as a recreo-tourism zone? The MRC’s designated recreo-tourism areas are generally those which provide recreational and tourist facilities on a regional scale. Thus, the mere presence of natural elements does not give a recreation and tourist use designation to a specific zone. In this respect, it is to be noted that there are numerous natural attractions on the territory of the MRC, including many lakes and rivers which are not designated for recreational and tourist use. These natural elements exist across several designated land-use zones, generally characterized by a dominant use other than recreation and tourism (for example: agricultural and forestry). For these reasons, no specific land-use designation is attributed to the Gatineau River. The river crosses several designated land-uses on the territory and is naturally part of those areas. 13. What impact will the septic sludge treatment facility have on the environment, the population and the economy of the MRC? By complying with current standards, and obtaining required authorizations from the competent authorities, the MRC is ensuring the RSSTF will have no significant negative effects. The MRC is convinced the RSSTF will provide great benefits environmentally, socially and economically. Environmental considerations : By treating the septic wastes produced on its territory, the MRC is acting responsibly by minimizing greenhouse gas emissions produced by transporting raw sludge outside the territory. In addition to improving the quality of the environment, by managing septic wastes locally, the MRC will ensure that the RSSTF outlet (discharge point) complies with the effluent discharge objectives (EDO) issued by the MDDEP. The following summarizes the objectives to be attained by using the EDO method for determining the degree of wastewater contamination: The Ministère has developed a method for determining effluent discharge objectives (EDO) specific to each contamination source, based on surface water quality criteria, hydrodynamic conditions and the uses supported by the aquatic environment. This method permits the evaluation of concentrations and loads of contaminants potentially discharged into an aquatic environment without compromising water uses. These concentrations and loads, called effluent discharge objectives (or EDO) are determined from the characteristics of the receiving environment and the level of quality necessary to maintainJune 17, 2011 Version Page 12 of 17 water uses. EDO evaluates the environmental acceptability of existing or future discharges and can be used to justify additional interventions or modifications to projects. Although the province of Québec has not yet officially endorsed the Canada-wide Strategy for the Management of Municipal Wastewater Effluents, the MRC is leading the way in choosing a treatment process able to meet discharge standards specified in the Strategy. In addition, the MRC is following up on comments and studying recommendations submitted by citizens of the MRC and certain technological enhancements still could be added. As for other possible impacts, it is important to note that the MDDEP will carry out a thorough assessment of this project. Only then, and under strict conditions, in order to ensure environmental and public safety, will the MDDEP issue a certificate of authorization for the project. It is to be noted also that the sludge treatment chosen by the MRC will include two tertiary phase treatment units, namely, dephosphorization by precipitant and also disinfection by means of UV (ultraviolet) radiation. Note that less than 50% of households in the province of Québec are equipped with secondary phase treatment units (less advanced than tertiary systems) and tertiary systems are uncommon. The Council of Mayors will continue to research and assess other treatment processes which could improve the quality of the treated wastewater discharged into the environment. Social considerations: The intended purpose of this project is to find a permanent and sustainable solution to treating septic sludge for the benefit of all citizens of the MRC. In order to minimize the social impact, the MRC has restricted potential site locations to low density population areas near its demographic centre, in order to reduce the impact associated with transportation. In addition to reducing distance runs, the possible sites are located no further than 2 km from provincial highways in order to limit the impacts associated with using sections of secondary roadways. In the immediate area of the facility, the MRC will ensure, among other things, setbacks from nearby residences for its processing equipment and also implement visual impact mitigation measures as well as odour emission controls.June 17, 2011 Version Page 13 of 17 Economic considerations: By treating the liquid portion of septic wastes locally, the MRC avoids transporting and transferring 38,000 m³ of raw septic sludge outside its territory. We estimate that these reduced transportation costs would save us hundreds of thousands of dollars each year. In fact, there would be only 2,000 tonnes of solid waste per year to be shipped from the treatment facility to a waste reclamation site outside the territory. In order to preserve a dynamic economy, the MRC has restricted potential site locations to areas beyond a 500 m setback from all recreo-tourism zones as shown on the MRC development plan. It is a fact that both of the sites proposed for further assessment are located 7 and 10 km respectively, north of Wakefield, near the Farrellton sector. The MRC is also convinced that the overall environmental benefits stemming from this project will have a positive effect on the economy. The protection of our lakes and the availability of high quality underground water, for the needs of the population and various economic activities are excellent indicators. The Council of the MRC is also committed to providing an affordable project for its residents. Applications to various grant programs will be submitted to help to finance this facility, in order to help alleviate its fiscal impact. In building a RSSTF, the MRC is providing an infrastructure for its residents which will enable us to control the costs associated with the management of this residual material for years to come. This infrastructure will support several local septic waste disposal companies, which will contribute to creating a healthy competition, thereby benefitting all property owners. 14. What impact will this facility have on people or municipalities who wish to obtain their drinking water from the Gatineau River? What about the effect of contaminants, such as pharmaceutical residues and hormones which may be discharged in the water? Regardless of the waterway where water is collected for the purpose of human consumption, it is important to be cautious.June 17, 2011 Version Page 14 of 17 Generally, the quality of surface water varies greatly, even within a short period. It is risky to rely on laboratory test results that are not performed from the same day! This is the reason health department professionals have always emphasized either the use of an underground water supply or an excellent water filtration system and chlorination to destroy the maximum number of parasites that may be present in the water. As for pharmaceutical products, hormones and endocrine disruptors, a characteristic of their molecular structure is that they take effect in low doses, which is why these substances must undergo intensive international studies. A document produced by the World Health Organization, entitled Global assessment of the state-of-the-science of endocrine disruptors, published in 2002, is possibly the best reference on the matter. However, in our case, we would be building a septic sludge treatment facility, not a city wastewater treatment plant. The discharge into the river does not come from municipal sewers, which carry all the liquid portion of effluents from households, businesses, etc. The situation in the MRC is not the same as a city wastewater treatment plant. The liquid portion is disposed of through the weeping bed or in the worst case (where there is no septic system) on the surrounding ground or a waterway nearby. We agree that a little amount of contaminants could end up in the septic sludge but when that happens, the few particles would decompose through the filtrate treatment process. To summarize, the situation here is completely different from one where sewage effluents are discharged into a river. In this case, the quality of the water will not be altered. In conclusion, the MRC considers that the RSSTF will have no impact on the quality of the water in the receiving waterway. 15. Which earthquake safety measures will be integrated into the design of this treatment facility? The RSSTF infrastructure and buildings will be built according to the National Building Code requirements and according to the specific character of the seismographic zone WQU (western Québec). The National Building Code requirements are meant to protect people and property.June 17, 2011 Version Page 15 of 17 16. Under what authority does the MRC have jurisdiction in this matter? Are all municipalities subject to this jurisdiction? The answer to this question is found in by-law no.11-93, which stipulates the administrative and financial terms and conditions pertaining to the MRC’s authority in the provision of waste disposal services. Thus, the following is provided in accordance with this by-law: Definition of waste: Any residual material whose definition is included in that of sewage sludge, septage, solid waste or dry waste. Authority : The MRC has jurisdiction over municipalities with regard to the provision of waste disposal services and is therefore granted, for this purpose, the same regulatory powers as a municipality, with the exception of collecting taxes. As regards the exercise of this authority, the powers of the MRC are exclusive of those of the municipalities, the rights and obligations of which are not applicable to the MRC. Exclusivity : The municipalities must ensure that in any contract granted for the collection and transportation of solid waste, dry waste, sewage sludge or septage, the contractor is required to use the MRC waste disposal services exclusively, under threat of invalidity of contract, and comply with all regulations passed by the MRC. Any municipality wishing to avail itself of its right to be excluded from the MRC’s jurisdiction may do so in the following manner: - The right to opt out is exercised through the adoption of a resolution to this effect by the council of the municipality wishing to exercise its right to be excluded and the transmission of a certified true copy of this resolution, by registered mail, to the secretary treasurer of the MRC. Effective from the date of transmission, the municipal corporation excluding itself is not subject to the authority of the MRC with regard to this jurisdiction, no longer contributes to the payment of expenses and its representatives on the MRC council can not take part in discussions and subsequent voting related to the matter. - The municipality exercising its right to opt out is still responsible for paying its share of the annual cost on principal and interest payments as provided in the amortization schedule of various loan by-laws in effect, in accordance with the Law, prior to the transmission of the resolution referred to in paragraph a) of this article, in accordance with the provisions of article 8 of this by-law.June 17, 2011 Version Page 16 of 17 17. How is the MRC planning to implement a systematic program for the emptying and inspection of septic tanks on its territory? The Residual Materials Management Plan (RMMP, 2005) of the MRC des Collines-de-l’Outaouais recommends that: - every municipality establish an inventory and inspection program to ensure all septic systems located on its territory comply with environmental standards; - municipalities establish a schedule for the disposal and periodic measurement of septic sludge. Decisions related to the implementation of these programs and the ways and means of their implementation will be made by the local municipal councils in accordance with their powers. Once the septic tanks have been emptied, the sludge must then be brought to the RSSTF, somewhat like the disposal of solid wastes which are currently taken to the transfer depot for household wastes or recyclables which are brought to the MRC recycling plant. 18. Is the proposed treatment facility compatible with « Juggler » type sludge trucks which reduce the volume of liquid? As noted in the report following the first consultation held June 28, 2010: Inbound loads of septic sludge arriving in « Juggler » type sludge trucks would be perfectly compatible with the proposed sludge treatment train. It will be possible to adapt the treatment plant’s capacity to incoming flows, according to future developments. However, regardless of developments, the proposed treatment train will be the same as the one presented in the report. To summarize, the use of more or fewer « Juggler » sludge trucks by waste disposal companies over the years will not affect the selection of the treatment process. 19. Will the municipalities favour this type of technology in their systematic program for the emptying of septic tanks? It has been established that inbound loads of septic sludge arriving in « Juggler » sludge trucks are compatible with the proposed sludge treatment train. It has also been established that under these conditions, the ways and means of collecting the septic sludge are within the powers of the local municipalities to determine.June 17, 2011 Version Page 17 of 17 The municipalities may therefore favour « Juggler » type sludge trucks in exercising their authority in this matter. However, it was noted in the report following the first consultation held June 28, 2010, that in this event, there are certain points to take into consideration which we see fit to repeat here: • The MRC or the municipalities could require that operators of « Juggler » sludge trucks have proper operator’s licenses. It is well known that operating a « Juggler » sludge truck requires specific qualifications in order to achieve very precise objectives with regard to volumes and concentration, whereas operating the usual type of pump truck does not require specific qualifications; • It may be advisable to preserve conditions favourable to free enterprise and competition between companies currently operating on the territory. The purchase and operation of a « Juggler » sludge truck is expensive and some companies, unable to convert to this technology, may disappear. There would be the risk that a monopoly could then ensue. • Following many discussions with several operators of « Juggler » sludge trucks, we have noted that some clients object to having a « Juggler » sludge truck empty their septic tanks and feel that they « don’t get their money’s worth » when they realize there is still some liquid left in the bottom of the tank after it has been “emptied”. Information campaigns would be required. • Regular pump trucks will still be required to empty holding tanks and for other specific operations.


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Office Building Case Study
In the case study presented here, a mid-rise office building in the Greater Toronto Area was virtually designed using steel component construction and contrasted against concrete construction.
In this study, a 6-storey mixed commercial/residential building in the Greater Toronto Area was designed, comparing steel, concrete and mass timber construction


For three weeks, 14 students are participated in the National Summer Transportation Institute at Johnson C. Smith University. JCSU was one of five Historically Black Colleges and Universities partnering with the North Carolina Department of Transportation (NCDOT) to change the future of transportation.
“What we’re trying to do is build a pipeline. If we don’t begin to educate our students earlier, and earlier they won’t understand the tremendous amount of opportunities that exist in transportation,” said Al Austin, HBCU Outreach Director with NCDOT.
The program, funded by the U.S. Department of Transportation - Federal Highway Administration, is designed to build relationships between students and faculty at universities. In addition, it addresses diversity and inclusion in transportation. As Austin added, “We need women and minorities in transportation.”
Throughout the program, students learned about computer programming, blockchain, supply chain and drone technology and visited various transportation sites throughout the region.
“We are excited to be selected to further our K-12 outreach and to increase promising high school students’ interest in the rapidly evolving transportation industry. This will be a program like no other,” said Anthony Howard, K-12 Program Coordinator of the Smith Tech-Innovation Center and NSTI Project Directo


4 sets of post hole digger with crane to kenya, one of biggest kenya contrator who are engaged in power pole installation project. The kenya contractor project is with soft and hard soil, rock soil etc. Our client need 500mm and 800mm auger and with 3000mm length . To make holes of 500mm&800mm diameter, and 3meters depth. Our tractor is with 5tons crane and 8tons crane, which can life all kinds of concrete pole.
Our tractor is BOMR tractor YTO engine, 4 whell drive,6.8tons weight,150L fuel tank.
One of our machine can finish 40 poles per day with 8 hours, now the machines are working very well in kenya, if any of you need to see the tractor, we can show you our kenya site and you may have a check.
We also supply all type of auger , which is specialzied used for drilling rock , soil, concrete road, the auger diameter ranges from 100-1200mm, the auger pipe length ranges from 500-6000mm.
- new type hole drilling and erecting machine
- high-pressure oil pump for auger system
- how to control steering wheel of the digging tractor
- how to repaire cylinder head gasket of the machine auger system
- post hole digger with crane--deliver to Nairobi port ,Kenya
- The cold winter comes digging machine maintenance
- pole drilling machine the maintenance knowledge is very much
- Portable digging machine can be used for afforestation
- Tractor digging machine for saving time
- Latest and Unique Design ZB Tractor Auger drill with crane
- experience of transport in container
- instruction of digging work on rainy days
- our machine advantage
- More than 100 kinds of drill bit for your choice
- The steel plate of the auger drilling pipe is 5 mm thickness
- How to prevent slippery of our machine
- daily maintenance of pole erection machine in Summer
- hole digging machine operating instruction
- FAQ for our hole digging and erecting machine
- 360 degree to dig holes


The design and delivery of social housing Lyson Design has been at the heart of our work since the earliest days of the practice, when we delivered pioneering schemes for housing associations.
Our strength lies in our understanding of the commercial needs of the development, repairs and management teams of our client organizations and end users, and the communities they serve in order to lead to the delivery of sustainable neighbourhood solutions.
A personal connection with our clients and a focus on excellence in the design of the built environment remains our driving force today. Our team can provide a high level of expertise and knowledge and provide each client with a dedicated and focused service.
Lyson Design can provide service from Architectural Design, Town Planning, Building Control, Decent Homes Surveys, Condition Reports, General Surveying & Measured Surveys, Heat Calculations, Structural Surveys & Calculations and EPC’s to predominantly Housing Associations, Local Authorities, Private and Commercial clients on a wide range of small and large social housing projects.


Polish Building Construction (PBC)
Polish Building Construction (PBC) was founded in 2008 by Marcin Piechnik. We operate throughout London and the M25 area including Surrey and Kent. Our skilled tradesmen are registered with the Federation of Master Builders (FMB), Gas Safe and NICEIC. We pride ourselves on excellent customer service.
From a small decorating job to large scale refurbishments we bring your dreams to reality, on time and on budget. Our service is fully comprehensive including all aspects of construction, from building to electrics, plumbing to tiling, making us the perfect one stop solution.
We work with a network of architects, structural engineers, party wall and quantity surveyors and planning supervisors and are able to guide you through the construction process from start to finish. Polish Building Construction (PBC) is fully insured.
Polish Building Construction Ltd. is registered in the UK, Company Number: 0663381.


Sewer PermitSewer Permits are required for any new construction OR modification of a private sewer system. Sewer permit applications are available to print below or at the Harvey County Courthouse in the Planning and Zoning Department (located on the first floor across from Treasurer's Office). The cost is $200. All fees for building permit may be paid by cash, check or credit card. A processing fee of 2.5% or $5.00 will be assessed on all credit card payments.
Each sewer permit application is first evaluated by the Environmental Officer. If more information is needed, such as a site visit or soil profile test, this will be communicated to the applicant. Applications will be approved only after assuring that the proposed construction will satisfactorily meet the requirements of the Sanitary Code and that the system will not pollute our county's surface or ground waters.
If you would like to apply for a sewer permit, please print the "Sewer Permit Application" document and deliver it to the Planning & Zoning Department. The "Separation Requirements in Harvey County" document gives the minimum required separation distances of the system from certain areas of the property. The "Sewer Contractor List" shows many of the contractors who work in the area, but is not a comprehensive list. The "Property Line Separation Waiver Form" is only needed if any part of the proposed sewer system is closer than 100 feet from the next property line. If a septic tank and lateral system has been approved for your property, the "Certified Septic Tank Manufacturers List" will be helpful in assuring that the tank you choose is certified in the state of Kansas.
The following documents are K-State Research & Extension and EPA brochures that are both informational and help to outline state requirements for sewer system construction. Many requirements are similar to Harvey County Codes; however, there may be some requirements that are more stringent in the County Code. Please check with the Environmental Officer if you have any questions.
- Site and Soil Evaluation for Onsite Wastewater Systems
- Wastewater Pond Design and Construction
- Selecting an Onsite Wastewater or Septic System
- Get to Know Your Septic System
- Septic Tank-Soil Absorption System
- Septic Tank Leaching Chamber Fact Sheet
- Minimum Standards for Design and Construction of Onsite Wastewater Systems - Bulletin 4-2
- Mound System Fact Sheet
- Aerobic Treatment System Fact Sheet
- Rock-Plant Filter Design and Construction for Home Wastewater Systems
Failing SystemsCost-share money is available in Harvey County for failing sewer systems that meet the criteria of the Harvey County Conservation District. If your system is determined to be failing and is located in the Equus Beds, near your drinking water well, close to a stream, or within 2 miles of a public water supply well, you may be eligible. Cost-share for failing sewer systems is set at 50% of the total cost of repair up to $1,500. For more information, contact the Harvey County Environmental Officer.
- Why do Onsite Wastewater (Septic) Systems Fail?
- Plugging Cisterns, Cesspools, Septic Tanks and Other Holes
Sewer System Maintenance
- Wastewater Pond Operation, Maintenance, and Repair
- Septic Tank Maintenance: A Key to Longer Septic System Life
- A Homeowner's Guide to Septic Systems
- Aquatic Plants and Their Control
- Rock Plant Filter Operation, Maintenance and Repair


We are a unique Financial Services Organization, who provides bonds and guarantees to Construction Contractors, to enable them to secure construction projects and execute the projects professionally.
Our Vision :
“To be the preferred partner by choice in providing financial assistance to the Construction Industry’
Our Mission :
“To ensure reliable Construction Industry services to the Nation, in meeting local and global requirements for sustainable National Development by serving as a Financial Respirator to Contractors and Service Providers of the Construction Industry, to undertake work with integrity and professionalism in a prudent manner, with a view of strengthening the Domestic Construction Industry and to contribute to the National Development of Sri Lanka”
Are you in need for a load? Get in touch with us.
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Water Technology have stormwater and riverine flood studies for six towns in the Western Downs Regional Council (WDRC) area using MikeFLOOD to assist with the revision of their planning scheme following recent council amalgamations. Water Technology has also provided expert advice to WDRC with respect to inclusion of the modelling results in the scheme. Stormwater and riverine flooding studies have been undertaken for Chinchilla, Miles, Wandoan, Tara and Jandowae. In addition, for Dalby we have undertaken a stormwater study and assessing the effect of recent development on flooding through modification of the existing riverine flood model (developed by others). The riverine flood study identified areas at risk of inundation and their impact on current and future development. The stormwater analysis defined and mapped stormwater corridors, and defined trunk drainage infrastructure needed for development.
Interesting challenges that were faced during the project include: determining representative observed rainfall and runoff data, regionalisation of flood frequency analyses, regionalisation of model parameters, application of areal reduction factors to rainfall estimates on large catchments, stormwater flow path identification in (very) flat terrain and identification and documentation of structures (e.g. illegal bunds).


SWA established the Bangkok Thailand office to provide operational support services and products to the U.S. Department of Defense and State Department activities in Southeast Asia.
Centrally located, SWA can locally source goods and products and create the best possible value and solutions. We serve as a trusted partner on the ground that can deliver in foreign and austere locations.
Services and Products:
- Interpreters and Translators
- Fuels and Energy
- Oils and Lubricants
- Potable water and Hydration
- Food Items
Small Scale Construction
The SWA Bangkok office provides small scale construction management and engineering support services to the Resident Officer In Charge of Construction (ROICC), Site Thailand.
Services include civil, mechanical, structural, and electrical engineering for the planning, design, construction, cost estimating, and inspection of construction and facilities support services.


HVAC Duct Insulation
Anchor Insulation installs rigid and blanket insulation per specifications and minimum city code requirements. HVAC duct insulation is critical and ensures that air traveling through the duct system will stay at the desired temperature. Systems not properly insulated can leak air and suffer unnecessary energy loss, causing your system to be less efficient and work harder.
Plumbing & BFP Insulation
Plumbing systems are insulated for freeze protection and efficiency purposes. A properly insulated domestic hot water system helps reduce energy costs and keeps a system running efficiently. Other plumbing systems, such as roof drain piping, require insulation to avoid condensation. Protect your piping located outdoors with proper insulation and protective jacketing to avoid line breaks due to freeze and assure longevity.
HVAC Piping Insulation
Anchor Insulation provides maintenance and repairs on new and existing construction. HVAC piping needs to be insulated to protect against condensation, leading to rust and system failures. Moisture control is critical to thermal efficiency to prevent thermal efficiency loss.
Heat Trace Installation
Heat tracing is an effective method of maintaining pipe or vessel temperatures. It is commonly used to prevent freezing during the winter, which is a significant threat to productivity. Insulation can increase heat tracing value and effectiveness by bundling the heat tracing element and pipes together, helping maintain the interior temperature maximize energy efficiency.
Firestopping is a form of passive fire protection that is used to seal openings and seal joints in a fire-resistance-rated wall or floor assembly. Firestops are designed to maintain the fireproofing of a wall or floor assembly allowing it to impede the spread of fire and smoke.


Flood: Watch vs. Warning
With the heavy and consistent rain we have seen over the last couple of days, areas of localized flooding have been reported. Flooding is one of the most common disasters from coast-to-coast, and can cause massive amounts of damage to your property. During intense storms, it is important to be mindful of where you are and of road conditions. Although, before we can even get into flood preparation and safety tips, it is important to understand the difference between a flood watch and a flood warning.
When rain is anticipated for an extended period or a rising storm surge is rolling in, a flood watch is issued. This means that weather conditions could cause flooding. However, a flood watch does not necessarily mean flooding will occur, but that preparations should be made.
When flooding is inevitable, a flood warning is issued. A floor warning means flooding is expected or signs of flooding have already been reported in your area. Knowing the difference between a flood watch and a flood warning could save your life and help you better prepare your home before the storm hits.


What is Gati Shakti Master Plan- Part 1Anisha Mukhija
What is Gati Shakti Master Plan?
- Would provide optimum planning and coordination while minimizing delays among government stakeholders, particularly diverse ministries.
- Aims to build multi-modal connections throughout the country.
- Will connect India’s roadways, ports, aviation, and train sectors to form a unified transformation network, allowing for the simple flow of people and products across the country.
- Brings together ministries from the federal government to cooperate on infrastructure projects.
- It will serve as the foundation for the National Infrastructure Pipeline (NIP)
- Every data will have access to data on infrastructure projects completed by other departments via a centralized digital platform powered by Geographic Information System (GIS).
- Would deliver integrated national infrastructure and infrastructure projects worth 110 lakh crore between 2020 and 25.
- Currently, the strategy has brought together 16 essential infrastructure ministries on a single platform. Among these are roads, highways and railways, telecommunications, gas and petroleum, electricity, aviation, and shipping.
- Concentrating on breaking down inter-ministerial-silos.
- Saves time and money by allowing simple movement of freight, commodities, and people around the country.
- Boost India’s global competitiveness through next-generation infrastructure.
- Multi-modal connectivity enables a smooth flow of products, improving the country’s ease of doing business.
The need for Gati Shakti Master Plan
The following led to construction delays and wastage of money:
- The large difference between macro planning and micro execution
- Difficulties with lack of advanced knowledge and coordination
- Operating and thinking in silos
All of this resulted in the launch of this program.
The majority of megaprojects will now be overseen by Gati Shakti.
- Has the potential to transform India’s infrastructure.
- This will result in a more inclusive society and a rapidly developing economy with world-class infrastructure.
- Success is entirely dependent on the efficient collaboration and execution between the federal and state governments.
- Must address structural and macroeconomic stability problems caused by large government spending.
- It is critical that this Endeavour is supported by a predictable regulatory and institutional framework.


Traffic will be Rerouted Over the Cross Bay Bridge
MTA Bridges and Tunnels today announced a full closure of the Marine Parkway-Gil Hodges Memorial Bridge for the replacement of roadway deck panels. The bridge, which connects Brooklyn to the Rockaway Peninsula, will be closed in both directions to all traffic from 10:00 p.m. Friday, Feb. 23, through approximately 7:00 p.m. on Saturday, Feb. 24.
Motorists can use the Cross Bay Veterans Memorial Bridge as an alternate route. Service on the Q35 bus will be re-routed via a detour over the Cross Bay Bridge.
For real time updates on service changes, motorists can visit new.mta.info.


Edward George is an Engineering Surveyor for Seymour Whyte with over 10 years’ experience working on some of Australia’s largest civil infrastructure projects. Ed has a keen interest in new surveying technologies and how they can be integrated into the civil construction industry. In his current role working on the Mudgeeraba to Varsity Lakes M1 Upgrade he has been focusing on the capture of geospatial data utilizing a combination of technologies including the Trimble SX10, Trimble Machine Control via the cloud based Trimble Connected Community and RPAS aerial mapping and processing this data through TBC to ultimately be used for As-built BIM models.
As most of us are now aware, the Queensland Department of Transport and Main Roads (TMR) has mandated that BIM be used on Road Construction Jobs in Queensland. TMR have indicated their intention, that all major works will have adopted the BIM approach by 2023 and BIM deliverables have been appearing contract documentation for more than 12 months. So what does BIM mean for linear infrastructure and how is it going to improve construction processes.
Seymour Whyte is running a BIM pilot as part of their $170 million Mudgeeraba to Varsity Lakes M1 Upgrade, and has been wrestling with what BIM means for road construction for more than a year. This Presentation takes a look at BIM learnings from M2VL, BIM from the designers’ perspective as well as the practical applications on site.