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The City of Shenandoah is beginning a number of projects in 2023 that will bring changes to all areas of the city. In order to help you plan travel needs, as well as keep you informed on the progress, the website will now feature "Construction Zone."
Toddler Park Parking Lot - COMPLETION
Total project cost: $76,230.00.
The Toddler Park Parking project has been completed. This project provided four parking spaces for the park to improve the traffic safety for its users and drivers going through Shenandoah Dr and Twisted Oak Dr.


During its early years in business Thesalon.eu started as a Drawing studio providing services such as project management and architectural and interior design services. Now at our office we are a team of designers, artists and builders providing exclusive design and development services in the building and construction industry, Working with Civil and Structural engineering professionals to secure safe and quality workmanship in our projects. All members and employees at Thesalon.eu are experienced, qualified professionals who are dedicated to bringing the best to our clients and customers.
We are involved in many projects big andsmall from small garages projects, extensions to new proposed residential, commercial and industrial building structures using new development tools that are energy efficient an to assist clients and customers save energy, money and time while keeping them upto date with todays design industrty.
To contact us for more about our amazing architecual services: Please fill in form bellow and we will get back to you .


As a federally permitted project, the purpose, need and environmental impacts of the project have been vetted through almost a decade of research. The U.S. Army Corps of Engineers released the Final Environmental Impact Statement in 2014 that details project mitigation measures and addresses public comment received after publication of the Draft Environmental Impact Statement. Like many water supply projects, there are a number of permits at the federal, state and local level that are needed before construction can begin:
Also a component of the Clean Water Act of 1972, 401 Certification is a process handled at the state level. In the case of the Gross Reservoir Expansion Project, the Colorado Department of Public Health and Environment is responsible for evaluating the impacts of and ensuring water quality associated with this project.
A major responsibility of the U.S. Army Corps of Engineers is administering the permitting program under Section 404 of the Federal Water Pollution Control Act of 1972, also known as the Clean Water Act. Permit review and authorization is a thoughtful and lengthy process that encourages avoidance of impacts, followed by minimizing impacts and, finally, requiring mitigation for unavoidable impacts to the aquatic environment.
Federal Energy Regulatory Commission Hydropower License Amendment
The Gross Reservoir Dam includes a 7.6 mW hydropower unit, which is licensed for operation by FERC. Under the Federal Power Act, FERC has exclusive authority to license non-federal hydropower projects. The amendment of license process requires that FERC address both the economics and engineering issues and the potential environmental and socioeconomic effects of project development and operation.
Denver Water expects to receive the License Amendment by the end of 2019.
The trees removed from the expanded reservoir may have a new life as “biochar,” improving soil for plants. Denver Water TAP - Expanding a reservoir has a lot of challenges, among them dealing with the trees and bushes that must be removed. Leaving this biomass in...
With the sun drifting ever lower in the sky and the brilliant colors of fall a pleasant memory, the 2018 season for the Gross Reservoir Expansion’s Public Information Yurt has come to a successful finish. It was a great year marked by constructive two-way...
Denver Water is soliciting information from independent consultants regarding their experience and capabilities to provide Independent Cost Estimates for heavy civil projects utilizing the Construction Manager/General Contractor project delivery method. For more...


Prevent Further Damage
One of the main benefits of using asphalt crack filler is that it helps prevent further damage to your pavement. When cracks are left untreated, they can expand and become larger, causing more severe issues in the long run. By using crack filler, you can stop the cracks from growing and protect the integrity of your pavement. Interested in further exploring the topic discussed in this article? asphalt crack filler https://pavemade.com/collections/asphalt-crack-filler, filled with additional and valuable information to supplement your reading.
Extend Pavement Lifespan
Another advantage of using asphalt crack filler is that it can help extend the lifespan of your pavement. By addressing cracks early on, you can prevent the need for costly repairs or even full replacements down the line. This can save you both time and money in the long term, making crack filler a wise investment for your pavement maintenance.
Improve Aesthetic Appeal
Using crack filler can also improve the aesthetic appeal of your pavement. Cracks and potholes can make your pavement look worn out and unkempt, but by filling in the cracks, you can restore its appearance and make it look well-maintained. This is particularly important for businesses and commercial properties, where the first impression is crucial.
Prevent Water Damage
Cracks in pavement can also lead to water penetration, which can cause further damage over time. Water can seep into the asphalt through the cracks, leading to erosion and weakening the pavement’s structure. Using crack filler can prevent water from infiltrating the pavement, protecting it from moisture-related damage.
Environmentally Friendly Option
Asphalt crack filler is an environmentally friendly option for pavement maintenance. It helps reduce the need for extensive repairs or replacements, which can have a significant impact on the environment. By using crack filler, you can minimize the environmental footprint of your pavement maintenance efforts.
In conclusion, using asphalt crack filler offers numerous benefits for property owners and managers. It not only helps prevent further damage and extend the lifespan of pavement but also improves its aesthetic appeal. Additionally, it can prevent water damage and is an environmentally friendly option for pavement maintenance. Considering these advantages, using crack filler is a wise choice for anyone looking to keep their pavement in top condition. We’re always looking to add value to your learning experience. That’s why we suggest visiting this external resource with additional and relevant information about the subject. click for more details on this topic, explore more!
Complete your research by accessing the related posts we’ve prepared. Check them out:


- 220 Volt (v)
- 1 Year
These single-walled rolling shutters are suitable for industrial and commercial applications, specifically by architects and building owners. Galvalume rolling shutters are manufactured in a coating of aluminium-zinc alloy, since it protects against corrosion. For specifications, see our catalogue.
These shutters are ideal due to their variety of application uses, attractive aesthetics, and durable performance.
- All India
D-132, D-133/2, Bulandshahr Road Industrial Area,, Ghaziabad, Uttar Pradesh, 201009, India


BIM is a process involving the generation and management of digital representations of physical and functional characteristics of assets, thus revolves around simulation of a model prototype in a digital world. It replaces conventional methods of design and management of these assets which utilise CAD (Computer Aided Design) technology and operations and maintenance information.
BIM can be categorised in two parts by the same definition; the first being Building Information Modelling and the second Building Information Management. Both parts must apply if the BIM process is to be truly realised as it not only revolves around technology but also a new way of working. This will involve the creation of fully designed intelligent 3D models that will incorporate detailed information which will be utilised as the primary source of information for clients, end users and facilities management services.
Find out more at www.bimtaskgroup.org/.
Answers to popular frequently asked questions can be found at www.bimtaskgroup.org/bim-faqs/.


We were recently awarded the contract to install an Off Grid Street Lighting system for a local college to be used as an outdoor lab for their students in the Engineering Department. Due to the many advantages of these light poles we are seeing more and more of them being installed by municipalities and commercial and industrial clients and the college wants to ensure their students are familiar with the technology when they graduate. I documented the install and thought it may be of interest to our readers to see how easy the poles are installed.
Assemble the Pole and Mount the Hardware:
For this project we chose the sectional steel pole, which is a 35’ galvanized steel pole that fits together by sliding each successively smaller section over the lower section. This is the same process they use for those giant light poles along major highways. The pole arrives on a standard skid and can easily be assembled by two people with a block of wood and a sledgehammer.
Once the pole is assembled, we mounted the attachment arms, solar panel, wind turbine and LED light.
For this project we used the Roadway 88W LED street light, a 250W solar panel and the Daisy DS300W wind turbine.
Dig the hole, insert base section and backfill:
The safest and cleanest way to excavate the hole is to use a HydroVac. This is basically a large vacuum truck that uses high pressure water to break up the soil and a vacuum attachment to suck up the loose dirt. There is very little risk of cutting into any services (underground utility and communication lines) that may have been missed by the locating service.
As you can see, the hole is very clean with no soil to clean up and remove from site. The base section of pole is then inserted in the hole, back filled and compacted using an appropriate fill for the surrounding soil conditions.
Mount the pole on the base:
The pole and all components weighs just over 1,000 lbs so a simple bucket truck easily handled the install. Once attached to the base, the final wiring was done and the sun and wind got to work charging the batteries.
As you can see the process is very simple and the pole was installed and running in less than a day.


Climate change report: Rising sea levels predicted to cost Australia $226 billion
A report by the Climate Council, Counting the Costs: Climate Change and Coastal Flooding has found sea levels are already rising and are continuing to rise due to climate change, potentially costing more than $226 billion to Australia’s infrastructure, with close to 250,000 homes at risk.
The main areas to be affected are the Australian coasts, which are expected to be exposed to flooding and erosion at a sea level rise of 1.1m by 2100. While the report stated this is a scenario, it explained it is “quite plausible,” as coastal flooding is a “sleeping giant.”
“The sea level has already risen and continues to rise due to climate change. Climate change exacerbates coastal flooding from a storm surge as the storm rides on higher sea levels.”
The report said that Australia is highly vulnerable to increasing coastal flooding, as our cities, towns and critical infrastructure are mainly located on the coast. “Australia’s infrastructure has been built for the climate of the 20th century and is unprepared for rising sea level.”
MoneySmart advised people who live in an area prone to natural disasters that home and contents insurance is essential and advised Aussies to check your policy to ensure you’re covered in the case of a disaster. “Unfortunately, some people find that their claims will not be paid and end up paying hefty repair costs themselves. Flood cover is not offered in all home and contents insurance policies.”


Working Pressure: 16bar
Test Pressure: 20bar
Inlet: DN100 Flange EN1092 PN16
Outlet: 2 x Oblique Landing Valve DN65 Female Instantaneous BS336 with Cap & Chain
Total Height: 800mm
Body Material: Cast Iron
Valve Material: LG2
Why is Pillar Fire Hydrant important?
Fire hydrants serve as an essential part of the firefighting process, as they allow firefighters to access a steady flow of water supply during operation. With a fire hydrant system, an obvious function is a need for consistent water supply. If water is used up during a situation, there should be a system in place that automatically refills the supply.
Universal Fire Protection Provides high quality Pillar Fire hydrant in Lahore, Karachi, Islamabad, Rawalpindi, and other cities of Pakistan.


Mason introduces new floating floor system specifically tailored for gyms
Weightlifting gyms and cross fit gyms can be a real problem due to high impact loads that are difficult to isolate with traditional floating floors. Recently, Mason Industries has been working with several sound consultants to develop a specially designed double floor system for these troublesome areas.
Mason Industries always recommends the use of a professional sound consultant to analyze the project characteristics and acoustic goals, so that they can make the best recommendations for the project. Installation conditions such as structure type, location, and required performance are critical and can only be addressed by a sound consultant.
The new design that Mason Industries has developed is based on results of tests that were done a few years ago. They did the testing after several standard floor installations did not perform up to standards in weightlifting areas. Their testing revealed that an FS Spring 4″ concrete floor topped with an EAFM double layout plywood floor topped with a typical 1″ commercial weightlifting area rubber pad produced the best results. This is becuase the EAFM wood floor protects the concrete floor and springs from the initial sharp impact by spreading the impact effect out, then the concrete floor and springs provide the required impact isolation and sound attenuation.
Vibra-Sonic has many years of experience and many successful projects in the field of floating floors. We welcome you to contact us for more information.


1761 Renovations: Cost of Roof Replacement
A blog article about 1761 Renovations, a home improvement company that provides roofing services for homeowners. It provides information on the cost of replacing your roof professionally.
What is an Roof Replacement?
Roof replacement is an expensive investment and not one to be considered lightly. Here are some things to take into consideration when making the choice:
Annual Costs for Insurance
Estimated Cost of Roof Replacement
Property tax rate
Months of Maintenance
Condition of Roof
Different types of Roofing Shingles
Roofing shingles can be found in a wide range of materials, including slate, asphalt, metal, and plastic. Each material offers its own advantages and disadvantages. Let's look at the three most popular kinds of roofing shingles:
Asphalt Shingles The asphalt Shingles are the most cost-effective kind of roofing material. They are also the most durable. They last for about 15 years before having replacement. Asphalt shingles can be hot on the skin, which is why they're not recommended for areas with high temperatures.
Slate Shingles: Slate shingles are a slightly more expensive option than asphalt shingles, however they are much more durable. They can last for as long as 50 years without the need to be replaced. Slate shingles also have a cooler feel than asphalt shingles and are less likely to cause burns when they are touched.
Tile Shingles: Tile roofing is the most expensive , but most durable type of roofing material. They are able to last for more than 100 years before needing replacement. While tile roofs don't provide the same shade as other types of roofs, they often look nicer than other options and can withstand water better than other roofing materials.
Roof Replacement Costs
There are a few points to keep in your mind when you are replacing your roof. The first is that the price of a new roof will vary according to the type and size of roof to be replaced along with any other features such as gutters or downspouts that may need to be put in place. It is also important to consider any permits or other paperwork required to be completed prior to the start of the work. Also, be aware of possible delays caused by weather conditions or other unforeseen situations. Here is a breakdown of the approximate costs of various roofing types:
Cost of Roof Replacement for a Single-Sloped Roof: $6,000 - $8,000
Roof Replacement Costs for Multi-Slope Roofs: $7,500 to 10,000
Roof Repair Costs for a Gabled Roof Cost: $8,500 to $12,000
Roof Replacement Cost For A Casement Window Roof: $3500 - $5,000
How to Select the Right roofing material
When deciding on the best roofing material to protect your house, there are many aspects to consider. The type of roof, the climate and even the roof's features will determine which kind of roofing material is best for your house.
There are three kinds of roofs such as metal, tile and asphalt shingle.
Asphalt shingle roofs can be the most economical option. They're made up of tiny, thin pieces of asphalt that are overlapping each other. They're not as sturdy like other roofing materials and could be less durable.
Metal roofs are an alternative to asphalt roofing. They're a cost-effective alternative and can last for years with proper maintenance. They're constructed of massive sheets which are then screwed or welded together to create a sturdy structure. While metal roofs are more costly than other kinds but they're more robust and weatherproof.
Tile roofs are by far the most expensive option but they're also the most sought-after. They're made up of tiny, round tiles that overlap each other and can be easily cleaned and replaced if needed. Tile roofs are more durable than other roof types and require less maintenance.
When you are planning to remodel your house, you need to ensure that you are doing everything possible to cut costs. One way to do this is to choose roofing replacement instead of other updates or repairs. There are a few important factors to consider when calculating the price of a replacement roof:
Type and size of roof
-Condition of the shingles and tiles
The location of the repair site as well as its accessibility
Name 1761 Renovations
Address 618 Thornton Rd. Suite #3-121 Lithia Springs, GA 30122


Felt, thickness 3-40mm
Various standard sizes, but also at the customer's request. Top 100% wool products. Used for polishing, polishing and finishing metals (stainless steel, bronze, etc.), marble and other materials.
It’s used in thermal and sound insulation, 100% wool, thickness 3 ÷ 100 mm, other sizes on request.
Filter diesel engine filtering felt. 100% wool, 2.5 ÷ 3mm thick. It can be manufactured with a length of about 10m and a width of 1.10m


Epoxy screeds significantly increase the quality parameters of floors, especially in terms of mechanical, chemical and aesthetic properties. Epoxy systems have a number of variants from smooth, non-slip, colored sand to highly decorative interior floors, so every customer can choose well.
It must be dust-free, free of oil and grease. Moisture in concrete must not exceed 4%. The application procedure includes thorough preparation of the substrate - shot blasting, milling, correction of unevenness.
The next step of the application is to coat the substrate with a penetrating compound.
The resulting surface structures of the floors depend on the customer's wishes. They can be done from completely smooth to very rough. The colors of epoxy floor surfaces follow the scale of the RAL swatch. The system can be applied from simple epoxy coatings to more complex screed systems, especially on concrete floors. To significantly increase the abrasion resistance, Hardtop PUR topcoat is applied to the already finished layer.


The Tiny Bubble
When you have built and remodeled homes for more than 38 years, it’s likely you will encounter a project beyond the sphere of your typical construction activity.
The Tiny Bubble Office is that project.
Suffering from severe allergies and being confined to working at home, my client − with her architect’s assistance − designed a plan for conversion of her existing two-car garage into a clean, livable space.
The renovation was unique in many ways. Every component or material used in construction was subject to approval prior to installation. The floor system alone required two-by-fours, secured 16 inches on center, which were then sealed with a specific product. Closed cell spray foam insulation was then installed in between these materials along with the existing exterior walls and roof deck. Prior to adding decorative tile flooring, we laid double layers of cement-based subflooring, sealed with anti-fracture membrane. Along with a high-efficient, mini-split HVAC system, we installed a fresh air recirculating air filtration system. We were also able to tie into the existing sewer system and provide a half bath.
This project took me beyond the normal satisfaction I enjoy whenever I reach the finish line. Knowing that I was able to expand her work and living space with a more comfortable environment for both her job and hobbies gives me great pleasure.


Zoning and Building Safety Department
Area streams and creeks, the Rock River, and the Mississippi River may place Rock Island County residents in a Special Flood Hazard Area. We want you to be aware of the hazard and what can be done to reduce flood damage. This information is sent annually to all properties located in the Special Flood Hazard Area as delineated by the Federal Emergency Management Agency and the Illinois Department of Natural Resources. It is part of the County's effort to save residents money by reducing flood insurance premiums.
Would you like $30,000.00 to help you elevate or move your home?
Click here for more information.
For more information on flood hazards, construction rules or flood protection measures, contact:
Rock Island County Zoning and Building Safety Department
1504 Third Avenue
Rock Island IL 61201
or click here to send us an e-mail.


Ultraspin Technology design and supply high performance oily water separators.
Our systems utilise our innovative hydrocyclone technology to separate oils, fats, grease and solids from contaminated water. Based in Melbourne, we’re the largest oily water equipment supplier in Australia. Ultraspin’s leading edge technology is a high powered, low maintenance alternative to other traditional forms of oily water treatment, such as coalescing plate separators, air floatation and large retention tanks in and above ground.
We know you only want to deal with a quality supplier with the experience to deliver the results you need. But how do you know if a vendor has the credibility to backup their oily water claims? Ask for the numbers! Ultraspin has installed over 1,750 oil water separators – treating billions of litres of oily water all over the world.


- London Wall, Street
- West from Old Broad Street to Cripplegate (P.O. Directory).A street on the line of the old Wall of London (q.v.). In Broad Street Ward, Bassishaw Ward, Coleman Street Ward and Cripplegate Ward Within.First mention of the street : In 1388 mention is made of the "highway near London Wall" (Ct. H.W. II. 269). Stow seems to apply the term "London Wall" to the street (p. 82). In 1386 there seems to have been a street here called "Babeloyne" (q.v.).The houses and buildings adjoining to and opposite to the City Wall, formed prior to its removal in the 17th century a continuous row of houses on the south side. The ruins of the wall occupied the north side as late as 1761 (Dodsley). Then a heap of rubbish and no Roman work visible.In time of Chas. I. houses were built on the City Wall, from Aldgate to the Postern on both sides, without in the Minories and within the Gate to the Postern (L. and P. Chas. I. Dom. S. XXII. p. 422).The eastern end was called "All Hallows in the wall" in Strype's time (ed. 1720, I. ii. 131).Strype calls it "London Wall Street" (ib.). "Soe called as having the City Wall running along the north side" (ib.).Strype describes it as consisting of old timber houses, of no great account, only curriers living there, in consequence of which this portion was known as "Currier's Row." The greatest ornaments of the street at that time were Sion College and New Bethlem Hospital.All Hallows in the Wall and St. Alphage Church both stood on the north side adjoining the Wall in early times, and a fragment of the old Wall can still be seen enclosed on the north side of the street in the churchyard of St. Alphage, opposite Aldermanbury. London Wall is now a most important business thoroughfare.Important Roman remains have been found in this street and neighbourhood from time to time, viz. Urns found at Finsbury (Arch. XXIX. 147).Opposite Finshury Chambers a subterranean aqueduct was found at a depth of 19 ft. running towards Finsbury under the houses of the Circus for about 20 ft. Arch at the opening, 3 ft. 6 in. high. It took a southern course for 60 yds., the entrance was apparently above ground and open to the air. Many Roman coins, vessels, and sepulchral stones, etc., found (Arch. XIX. 152, and R. Smith, 26).The Roman wall was found near Circus Place on the site of Old Bethlehem Hospital. Excavations were made to observe its construction over Walbrook, opposite Carpenters' Hall, at the corner of Throgmorton Avenue. The height of the wall was 133/4 ft. The base of the wall was found at a depth of 19 ft. The line of the wall ran 5 ft. south of the line marked on the O.S. map. Sand and silt found at a depth of 15 feet. Wall found also under No, 123, west of Moorgate, with the Ditch 50 feet from the wall, at a depth of 18 feet.A sewer of Roman workmanship was found at a depth of 18 ft. 4 in. a few feet eastward of Carpenters' Buildings, embedded in masonry, 12 ft. wide. At a distance of 14 ft. south from London Wall it terminated in a mouth cut to the slope of the Ditch. Converted on the northern side into a place of sepulchre and Roman pottery and coins found (Arch. lx. 237, and Tite xxxii.).From Great Moorgate to Little Moorgate the sewer lies in gravel.
A Dictionary of London. Henry A Harben. 1918.


Driveway Contractor Milwaukee
828 N Milwaukee St Apt 4
Milwaukee, Wisconsin 53202
When it comes to driveway products, concrete and asphalt are typically thought about for these replacement throughout the Milwaukee. While they vary based on cost and structure, concrete driveway milwaukee are related to as more difficult using and durable in comparison to that of asphalt. Nowadays driveways are preferred in Milwaukee for its easy availability and cost-effectiveness.
Apart from the above materials, modern homeowners who significantly value visual appeal and functionality, concrete driveway milwaukee is the very best choice among all.
Now, if you are worried about them and questioning whether it requires replacement, here are five signs that may alarm you to consider a new driveway installation milwaukee. Let's have a look at the following -
- Cracks and Small Potholes
Cracks typically occur in them that are constructed from concrete and asphalt. When oil, salt and other substances penetrate the surface and further make the driveway inoperative, cracks get worse. Homeowners repair the little fractures that not just impact the curb appeal however likewise make them risky.
Likewise, little fractures can change into holes due to the weight of the cars. Repairing the cracks and potholes is not at all a good idea for it is not a permanent solution and leaves the opportunities of repeating. The very best thing is to seek advice from a driveway company Milwaukee and think about installing it as early as possible.
- Weathered Look
It can last for extremely long when this is installed by a professional contractor using the best of construction materials. No matter how well it has actually been kept, with time a driveway tends to fade due to the UV rays from the sun that fades its surface area. To get a make over either you can opt for seal coating or if you think that you want a completely new look, do not hesitate to call driveway contractor milwaukee.
- Drainage Problems
One of the most negative indications that take place when driveways gets old is the issue with the drainage system. Above all, your driveway can end up being unhygienic, slippery and also lead to other inconveniences.
- Crumbled Edges
For several years, Driveway Installation Milwaukee is chosen for it is affordable. lso, this type of installation has good feedback from homeowners as it can withstand the weight of lorries and bad weather condition. The main problem with have a peek here the driveway is that it is not resistant to wear and tear . Likewise, after the installation of this, you must make certain that its edges have actually been safeguarded using concrete seamless gutters. If not done, it will start to collapse with time, providing the overall driveway a rough appearance. Repairing them is possible, however again it is not a one-time investment, and you may require to fix them over and again.
Believe it or not, driveway installation milwaukee has actually become modern homeowners' first choice. Be it from the perspective of styles, personalization options colour mixes, and simple installation process, this form of driveway installation is likewise extremely hard-wearing, easy to keep and most significantly, environment-friendly.


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I want it repaired what can I do.I was observing a neighbor's retaining wall. . Retaining wall cracks Retaining wall cracks a3a (Structural) . I just found the whole thing interesting .I have found cracks in my walls and ceiling, can this mean the foundation of the house is bad?Basement Cracks and Leaks TOM FEIZA. . a problem until there is a water leak or a major crack and wall . may be found with horizontal cracks, .Vertical foundation cracks usually develop during the first few years after construction finishes, as the building settles and the concrete finally cures.THAT FOUNDATION CRACK IS NOTHING TO BE . "Its nothing to be concerned about?" Cracks in foundations and . A float wall has an area at the bottom of the framing .Foundation wall crack problems What causes foundation wall cracks and settling. How to find cracks.Ask Your Question. Angie's List Answers . Cracks in my walls and ceiling. How do i know if its a serious issue? How do you stop a house not build to code from .I am getting really close, like next week, of contacting a realitor to put my house on the market. Today, i was cleaning out the garage and see a 1/4 inch crack right .Ceiling cracks are more than unsightly, . How to Know When Ceiling Cracks Are Structural or Just Old. .Help! Structural Issues Or Is This . I start looking at all the doorways and find another diagonal crack in the wall from our master . I just found this post .I have a large crack, about 1/2" wide, running all the way across my living room ceiling. It starts on a fireplace wall and runs the entire span of the room. I also .Foundations are rigid and tend to crack over time. Minor cracks, though unsightly, are not normally cause for alarm. Major cracks, on the other hand, indicate .Don't Sweat the Small Cracks in Slab. November 15, . we found several cracks in the . fuzzy substance on the inside walls of my fireplace and advised .crack translation french, English - French dictionary, . She found a crack in one of the tea-cups. . The cracks in the walls were due to subsidence .When to worry about cracks in walls: Cracks in foundation walls can either be of no significance or a major structural defect. Proper evaluation is very important.A Guide to Foundation Cracks . A diagonal foundation crack is one that runs from about 30 to 75 degrees from vertical on the wall. Many times, diagonal cracks .We started in 1996, selling a unique collection of vintage Levi’s.I have found cracks in my walls and ceiling, can this mean the foundation of the house is bad?This video will show you how easy it is to repair cracks in drywall, plaster, or sheetrock. Stress Crack Tape is very simple to use, and you will soon see .Worried about cracked walls? Mainmark's non-invasive level corrective methods are cost and time efficient, friendly to the building and to those who occupy it.CRACKING IN WALLS. Home Building Technology CRACKING IN WALLS . New lintels need to be installed and the cracks repaired. 3. WALL TIE FAILURE. Cause.Settlement cracks - Information on settlement cracks subsidence cracks found in buildings and properties and how you can identify them, measure them, fix and repair themPolyurethane concrete foundation and basement crack repair kits; Choose a Section. . This kit will fill up to 40' of basement wall crack and stop the water leaks.I found a small crack between my wall and coving last year, then it got bigger and there were reasonably big cracks along the ceilings on both floors of my house.Foundation Wall Cracks. . Vertical cracks in a foundation wall are often found on foundation walls of all ages. 1bcc772621


With finances planned out, it is now time to really start working on your new building – surveying the land is the next step. A surveyor is the professional that must be contacted next – the main task is to mark and document the location of legal property lines in order to prevent any legal disputes. Relevant data will be provided to the architects and engineers, for them to start doing their work.
Real Estate Property Survey Plan
You might be wondering about what a surveyor does. Their work typically consists of the following:
- Determination of distances and angles between points on, above, and below the surface.
- The precise location of important features – known reference points are used to determine those, for better mapping.
- Research on land records, survey records, and land titles.
- Determination of boundary lines through research on previous ones.
- Record of survey results and data verification to ensure its accuracy.
- Plot, map, and report preparation.
- Presentation of findings to customers and government agencies.
- Finally, all of the above results in their main task – the establishment of official land and water boundaries for a variety of documents (deeds, leases, and other legal documents) and to be able to testify in court in reference to the work done.
Indeed, it all boils down to the creation of the real estate property survey plan. Information on topography, building height and boundaries, trees, as well as services (both underground and above-grade) – it all goes on the plan.
Surveying Is Not Zoning
A surveyor’s work should not be confused with that of the zoning professional. Unlike a planner (zoning consultant), a surveyor is not responsible for determining how far your project must be from other properties; instead, their responsibility lies in documenting the existing conditions of the future construction site in question.
Staking It out
If the building permit is issued after an application is submitted with the architectural drawings (once surveying is complete), then it is back to the surveyor. Now there is one more task to be carried out – the stakeout of the building.
First, they draw a stakeout plan – which they certify – and then actually go to the construction site and drive either wooden or metal stakes into the ground, so that the contractor knows exactly where the digging for the foundation must be done. Since this plan is certified, the surveyor is liable for any errors.
Hand It over to the Engineers
With the surveying and the architectural plan finished, the next step is to get the engineering crew to draw up their respective plans – structural, mechanical, electrical, and trusses (see our following blogs for further information).


||In accordance with Section 401 of the Clean Water Act (33 U.S.C. 1341) and NH RSA 485-A:12, III, a draft Water Quality Certification (WQC) for the Activity described below is now available for public review and comment on the New Hampshire Department of Environmental Services (NHDES) website at;
The draft certification states that based on the facts, findings and conditions in the certification, NHDES has determined that there is reasonable assurance that construction and operation of the proposed Activity will not violate State surface water quality standards. Activity Description: The U.S. Army Corps of Engineers is proposing maintenance dredging of the Hampton Harbor Federal Navigation Project and state anchorage in Hampton Harbor and Seabrook Harbor to improve navigation. Approximately 152,500 cubic yards (cy) of sandy material will be dredged. where hydraulic pipeline dredging occurs, the dredge material will be placed along areas of Hampton Beach, Seabrook Beach, an area beneath the southern end of the Rt. 1A bridge and within and adjacent to an existing composite sheet pile wall built in 2005 to protect the Middle Ground sand flat. If a hopper dredge is utilized in the entrance channel, the material will be placed at one of the nearshore sites in the vicinity of the project.


Essentially a floor drain is really a plumbing fixture set up on the floor with the objective of removing water area it. A floor drain usually is available in various shapes such as round, Storm Drain Grating or rectangular. Ranging from 2 inches to 12 inches, most floor drains are Storm Drain Grating in diameter. Usually created from material such as metal or plastic, the gradient of the floor near a floor drain is usually sloped to let gravity do its job of draining the water around a floor drain.
Typically found near washrooms, water heater and the washer areas in residential areas, floor drains may also be spotted near commercial facilities such as basements, toilets, kitchens, refrigerator areas, shower and locker rooms and near swimming pools for commercial areas.
A strainer (typically referred to as floor drain cover or floor grating/grate) should always be used Storm Drain Grating to protect the floor drain.
The goal of a floor drain cover (floor drain grate) is to ensure objectives like hair and pest don't get into the floor drain and clog the drains. A properly designed floor drain cover (floor drain grate) always ensure safety to anyone near a floor drain.
For a list of floor drain covers (floor traps), please visit our range of products here: http://www.jonite.us/products/floor-traps


Hurricane Katrina (23-30 August 2005) was the costliest and one of the five deadliest hurricanes to ever strike the United States. Katrina made landfall, at the upper end of Category 3 intensity (central pressure 920 mb, the lowest pressure measured in an Atlantic basin storm of equal intensity) with estimated maximum sustained winds of 200 km/h, near Buras, Louisiana at 11:10 UTC 29 August 2005 and its subsequent final landfall at the Louisiana/Mississippi border (Knabb et al., 2005).
Katrina struck low-lying coastlines particularly vulnerable to storm surge flooding. The widespread failure of tide gauges along the Mississippi and Louisiana shores required survey teams to collect high water marks to document the surge height. Reconnaissance teams led by the author surveyed the effects of the storm in Florida, Alabama, Mississippi and Louisiana during September and October, 2005. Maximum storm tides, overland flow depths, and inundation distances were measured. Sediment samples from storm deposits were collected and erosion documented. Perishable infrastructure damage was recorded at various scales. The elevations of water marks on buildings, scars on trees, and rafted debris were measured as indicators of the maximum storm tide (Figure 1). Figure 2 shows the measured Katrina high water marks along with the high water profile from Hurricane Camille in 1969 (USACE, 1970). The storm surge was the primary cause of the high water marks. However wave action and wind also contributed and are not separated out. The storm tide peaked to the East of Katrina’s path and was consistently measured between 7 and 10 meters along a 60 km stretch of Mississippi coastline from Lakeview (20 km east of center) to Ocean Springs (80 km east of center). Even along the hardest hit coastline, buildings designed to resist peak hurricane winds were only marginally damaged on upper floors, while walls were blown out on the lower floors. The surge penetrated to at least 10 km inland near Waveland and up to 30 km inland at Pearl River, Mississippi, where the center made landfall. Further to the east along the Alabama coast the high water marks dropped below 5 meters. Nevertheless, more than 2 meter high water marks were measured 240 km east of the Katrina’s track along Florida’s panhandle. The barrier islands 10 to 20 km offshore the Mississippi and Alabama coast were completely over washed by storm tide elevations as measured directly onshore. The high water marks dropped more quickly to the west reaching 2 meters along Lake Maurepas (80 km west of center) resulting in a significant east-west storm tide gradient across Lake Pontchartrain. The high water marks along the intact levee system in New Orleans’s Lakeshore adjacent to the 17th Street Canal did not exceed 5 meters indicating that the 17th Street Canal levee failed prior to overtopping. Hurricanes Katrina’s storm tide exceeded the corresponding envelope of Hurricane Camille at all locations (Figure 2). The massive storm tide produced by Katrina is primarily attributed to the huge size of the storm at landfall with a 50 km radius of maximum winds and hurricane force winds extending 140 km to the east from the center (Knabb et al., 2005). In addition Katrina had already generated large northward-propagating swells as a Category 5 storm in the hours before landfall. Hurricane Camille (1969) was more intense than Katrina at landfall in terms of peak wind velocities (ESSA, 1969). However Camille was far more compact with hurricane force winds extending only 100 km to the east of the center resulting in a narrower storm surge distribution (USACE, 1970). The 6.9 meter maximum high water mark recorded in the aftermath of Hurricane Camille was likely exceeded at Pass Christian (MS) according to eyewitness estimates of 8.5 meters (Hearn, 2004). Another Katrina storm tide enhancing factor is the significant reduction of buffering land area in the Gulf Islands caused by Camille. The combination of land loss due to storms that are increasing in magnitude (Emanuel, 2005) and increasing sea level will likely expose the Gulf of Mexico mainland to higher storm surges than have been recorded in the past.


1. Mortar that is cracked, missing or deteriorating.
2. Mortar that has been pointed (tuckpointed) improperly causing adverse effects.
Masonry that is experiencing mortar failure is subject to the adverse effects of direct water penetration and a weakened wall. The obvious weakening that occurs is from a lack of material (mortar) between layers of masonry which derives its primary stability from the weight of the material above it. The freeze thaw cycle causes rapid expansion and contraction within a wall which can cause visible problems such as spalling and in extreme cases cause complete disintegration of the masonry unit.
Modern mortars are much too hard and water resistant for re-pointing old masonry walls. When these mortars are used for historic masonry walls, the long term effects can be disastrous. Not only do modern mortars create a potential detraction from the historic character of the wall, they can actually cause the masonry units to fail. Mortar should be a softer material than the masonry around it. If there are stresses on the wall from water or building movement, the mortar is considered a “sacrificial” material. Meaning, if there is excessive movement in the wall, the mortar should fail first hopefully cushioning the masonry units around it. It’s certainly preferable to re-point mortar than to replace broken masonry units.
The Kansas City area is in one of the worst freeze/thaw cycle zones in the country. During winter, temperatures often fluctuate above and below the freezing point. This allows water to enter problem spots and cracks and re-freeze, causing expansion and breakage problems for our brick and stone structures if they are not maintained.
If there are cracks, missing bricks, and or crumbling masonry/mortar joints, these conditions do require maintenance which includes Re-pointing.
Re-Pointing is the repair process of removing old and corroded mortar from around brick or stone to a correct depth without damaging the wall or the masonry unit. Then “pointing” or placing, compacting and tooling the correctly formulated mortar to the wall being repaired.
Done correctly, a pointing job will last many years, enhance your building’s appearance and will act to prevent water damage and help stabilize the masonry wall.
Joshua Dunn is the owner of Alliance Restoration LLC, a Kansas City based masonry restoration contractor and consulting service that focuses on traditional methods in masonry construction and up-to-date preservation techniques to maintain our built heritage.


A rubber joist mount specifically designed to support floor joists and provide drainage over membrane decking or concrete floors.
After ripping joist to suit the slope, drill a 13mm hole 12mm deep at max 400mm centres in the centre and along the entire joist. (See Fig. 1)
Apply Holdfast Carbond 940 FC around each hole before inserting the nib of the DECK CHAIR joist mount.
The rows of joists must not exceed 450mm centres, regardless of the type of decking.
DECK CHAIR joist mounts provide support and drainage to deck joists. Installing DECK CHAIR joist mounts in any way outside of the specifications below voids all warrantees and claims.
The DECK CHAIR system is:
- Simple, cost-effective, easy-to-install
- Engineered “fit for purpose”
- Ideal for DECK CHAIR adjustable joists. (See over.)
- Can be fitted to other timber or steel joists at a spacing of 450mm max. centres as shown below. (See Fig. 1)
- Ideal for timber joists on elevated concrete decks or concrete balconies.
The DECK CHAIR system is not:
- An expensive aluminum substructure
- An expensive adjustable thread-type mount
- An expensive cradle to support unstable timber


The Simple Shear Test is a laboratory test commonly performed on cohesive and granular soils in order to determine various soil characteristics. During the test, the volume of the specimen is held constant, so the specimen is sheared under the undrained condition, which means that no water is allowed to exit the specimen during shearing. A specimen is held between two end caps and the shearing force is caused by the horizontal movement of the bottom cap. This test is comparable to the Direct Shear Test or the Triaxial Test, as these can all be used to quickly calculate the shear strength of a soil.
Simple Shear Testing Equipment (Courtesy of GCTS)
When performing a simple shear test, a cylindrical specimen is placed inside a stack of thin, hollow plates that will confine the specimen in the horizontal direction. Two porous disks are placed on top and below the confined specimen and the specimen is placed on the bottom platen. The top platen is brought into contact with the top of the specimen and the entire apparatus is submerged in water. The specimen is allowed to fill with water while the initial height is unchanged, allowing it to become fully saturated. The specimen is then consolidated, which means that the normal load on top of the specimen will be slowly increased to the consolidation pressure to allow water to seep out.
Once the specimen has fully consolidated and is no longer decreasing in height, the shearing stage of the test can be performed. The axial load is allowed to change during the test in order to prevent the height of the specimen from changing. A force is applied to the bottom platen, pushing it from under the specimen. Since the specimen is causing a normal force on the bottom platen, the movement of this platen causes a frictional force on the bottom of the specimen, which is the resulting shearing force. This platen is moved at a constant, but slow, rate of strain (generally around 5% per hour) until 20% shear strain has been reached or until the shear force has dropped to 80% of the maximum value. The shear strain, shear force, axial strain, axial force, and time should all be recorded during the test.
A typical specimen is cylindrical in shape with a diameter of at least 45 mm (1.77 in.) and a height of at least 12 mm (0.47 in.). A specimen can come either directly from its in situ condition or be constructed in the lab. The initial water content, mass, height, and area of the specimen should all be measured and recorded before testing.
After performing the test on (at minimum) three different specimens, the sample characteristics can be determined. First, a graph should be created with the maximum shear stress on the y axis and the corresponding normal stress on the x axis. Linear regression can be used to create a line of best fit for the data, which is the Mohr-Coulomb Failure Envelope. The resulting slope of this line is the calculated angle of internal friction for the sample and the resulting y intercept of this line is the calculated cohesion for the sample.
Another graph can be created with the shear strain on the y axis and the shear stress on the x axis. This allows for an analysis of the stress-strain characteristics of the soil, as the initial constant slope of this graph is the calculated shear modulus of the sample.
The simple shear test is a relatively quick and easy method for determining the characteristics of soils. It gives information about the angle of internal friction, cohesion, and stress-strain characteristics of a soil without the lengthy specimen preparation and intensive testing procedure of a soil triaxial test. However, the simple shear test is not as accurate as the soil triaxial test. In the simple shear test, the use of confining rings and the end platen used to apply the shear force causes an uneven distribution of stresses within the specimen, which can cause the failure plane to occur in a place of the highest stress rather than on the weakest plane. In addition, while the test is performed, the principal stresses are constantly rotating, so it is not possible to perform a full Mohr’s Circle Analysis. Although these limitations prevent perfectly accurate results, the simple shear test does provide reasonable approximations of soils characteristics in a relatively easy manner.
Keywords: Shear — Simple Shear — Stress — Cohesive Soils — Consolidation — Undrained — Constant Volume Test — Shear Apparatus — Shear Strain — Shear Strength — Simple Shear Test — Simple Shear Test Machine — Simple Shear Test System — Simple Shear Test Equipment — Simple Shear Tester
© 2016 Geotechnical Consulting and Testing Systems, LLC. All Rights Reserved.


It has been seen that the external walls of the buildings are constructed with the concrete or clay blocks which are either needed to be plastered or rendered. There are many people who think that plastering is a better option because it helps in making the texture of the wall smoother and enables the easy application of the paint that makes the exterior wall look aesthetically beautiful while, rendering process is considered as ideal for those who are looking for the durable option to the exterior walls. In the present time, people have developed an economical mindset hence they rely on the rendering services for adding an additional strength to their building. Rending is the process of coating the walls with the cement, sand, lime or concrete and allow it to dry for forming a protective layer on the wall. There are two ways by which the walls can be rendered. One is the traditional rendering in which cement or sand is used for rendering. It helps in getting the black, brown or greyish exteriors while the monocouche rendering is the high performance rendering system in which the colourful rendering is obtained.
Rendering as the base coat
Nowadays, to have the better finish, rendering is done as the basecoat. Over this basecoat, several coating can be applied to improve the aesthetics of the building. There are different types of basecoat renders which are available for beautiful rendering.
Benefits of external wall rendering
Rendering of the exterior walls gives the following benefits to the house:
- Lowered energy bills: The energy consumption is lowered which ultimately drops the energy bills for your house. Since, the rendering forms a protective layer around the building thus the loss of heat is prevented which helps in reducing the usage of energy equipments and cuts down the energy bills,
- Colourful render: These days, colourful rending is available which helps in improving the appearance of the building. It looks as if you have painted the building walls with the high quality distemper paints.
- Durable finishing: rending is permanent and lasts for several years. Once rendered, you will not have to think about the maintenance and wall painting. Your building will have durable finish.
- Resistant to adverse changes: Rendering of the exterior walls makes these walls resistant to the heavy rainfall, wind, cold and heat. Also, there is no risk of the condensation of the dew on the surface or seeping it into the rendered walls.
There are many more benefits of this type of finishing in your building. You can be able to realize these benefits upon rendering the walls only.
Hire the professional render
There are many people who have got their house rendered but they are not able to get the expected results from rendering. One of the possible reasons could be that they have not hired the professional render. Similar to plastering the wall that needs a professional for smooth and perfect finishing, there is a need of the professional render. Rendering is an art and can be done effectively only by the professional render. There are so many rendering companies around the globe. You can select the best one from your area.


Some text about a thing
By burtons-construction | 03/20/2023
1st: Steel Trowel Concrete–
To begin with, the first type of garage floor installation and the most popular, according to The Constructor, “Trowel finish is the most common and popular finish of concrete used for major types of applications. After the concrete is laid in the formwork and leveled, the trowel is used to smooth and fine-level the surface of concrete.”
Out of all the types of garage floor installation, KC contractors find this one to be the most practical.
Besides steel trowel, epoxy is another option for garage floors. “Your garage flooring is subjected to more wear and tear than any other kind of flooring in your home or business. The most common kind of wear that your garage flooring will endure is stains. With all the oils, paints, and such that you store in your garage, its flooring faces a pretty constant threat of spills and stains.” (According to Kwekel Epoxy Floors)
3rd: Rubber Tile-
Another garage floor option is rubber tile. According to Garage Floor.org, “These tiles don’t allow for air or water flow underneath and are more of a solid piece. These tiles aren’t usually found in garages where high-impact work is happening but are better for garages that are more of a showroom for your car or garages that are used for game rooms or home gyms. These flexible tiles are good in these scenarios because there isn’t a worry of water or drainage happening.”
Besides rubber tile for your garage, vinyl is another option. In an excerpt from Center for Environmental Health it says, “Vinyl flooring manufacturers use significant quantities of highly toxic chemicals like PFAS and mercury to produce PVC; these chemicals are hazardous to workers all along the supply chain and endanger frontline and fenceline communities in the U.S. and abroad.”
Finally, stone is an unusual choice for the garage, but this flooring adds an interesting look to a normally predicable area of the home.
A steel trowel concrete garage floor installation in progress.
In conclusion, if you are looking for a garage floor that is built to last, resilient, great for high traffic, generally stain resistant and easily available, then steel trowel concrete is your best bet. If you would like a free estimate, please contact Burton’s Construction.
Liz Burton Office Manager and Blog Developer
Collette Erickson Marketing Developer


Tohsei Kokan provides all types of products to its customers.
Functional efficiency, security, durability, operability, installation efficiency, and maintenance ease are important in piping equipment for gas and petroleum plants and water and sewer systems. Tohsei Kokan offers a wide variety of piping equipment materials (pipes, valves, joints, etc.), including combined and synthetic products subjected to plating, coating, and resin lining of excellent quality and high reliability. Tohsei Kokan also provides a wide variety of products ranging from air-conditioning and sanitation equipment for plants, office buildings, housing complexes, schools, and hospitals to housing equipment for general residential use.


Seminar khoa học của PGS.TS. Đỗ Văn Thơm và TS. Nguyễn Hoàng Quân
Vào 13h30 ngày 29/9/2023, Viện IAST tổ chức buổi trao đổi học thuật tại Phòng họp C với nội dung chi tiết như sau:
PGS.TS. Đỗ Văn Thơm trình bày về "Finite element modeling of the bending and vibration behavior of three-layer composite plates with a crack in the core layer"
For multi-layered composite plates made up of different types of material components, each layer commonly has a different reinforcement angle (angle-ply). In the working process, cracking defects may appear, which also due to there being numerous layers, cracks can appear only in a certain inner layer without the surface layers being cracked. This necessitates considerable research. Therefore, this study uses the third-order shear deformation theory in conjunction with the phase-field theory to model the free vibration response and static bending of laminated composite plates with just a core layer fracture. Additionally, this is the first investigation to integrate the finite element method with phase-field theory in order to model the appearance of a fracture in a portion of the plate thickness. The phase-field variable is utilized to convert the crack to a continuous domain, which simplifies calculation; this is also a property that other computational theories lack. The results of the calculations show some surprising things that have never been seen before. For example, the length of the crack changes, but the natural frequency and maximum deflection of the plate don't change much, which makes it hard to find this kind of fault.
TS. Nguyễn Hoàng Quân trình bày về "Numerical approach to predict the flexural damage behavior of pervious concrete"
This paper aims to develop a new numerical model to evaluate the flexural damage behavior of pervious concrete from its compositions. By considering this material within the framework of the quasi elasto-brittle approach, failure is modeled by the phase field method. Then, a taking-placing generation process of the extensive Monte Carlo simulation-type was constructed to account for the statistical effect of the pervious concrete structure. Various numerical investigations have been performed using this model. First, the modeling parameters were calibrated with the threepoint bending test, then numerical-experimental correlations were well captured for both elastic and post softening regimes for the different structure sizes. Archived crack pattern analyses were used to examine the influence of the pore structure on certain values of peak load. Finally, the linear relationship between the flexural strength and the porosity was confirmed by agreement with the simulation results, which comprised of empirical references.


Armacell is a leading global manufacturer of flexible insulating materials in the fields of plant insulation and technical foams. The insulation of technical plants is one of the key technologies for improving energy efficiency in industry and in commercial and residential buildings. Armacell insulating materials are designed both for new installations as well as for insulating existing plant parts at a later time. Technical foams are used in a large number of end markets, such as wind power, the automotive and electrical industry, the sport and leisure industry, the construction sector, the transport sector, ship construction and other industrial markets.
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Teie näitajad on miinimumtasemel. Ajakohastage oma andmeid ja lisage sisuelemente (tekst, logo, võtmesõnad), et parandada oma nähtavust ja järjekohta.


Just meters from the front door of the Zen Center Regensburg, the Danube River flows under the UNESCO-listed Steinerne Brücke just this Sunday morning at 08:00. 16 degrees below zero.
Built between 1135-46, the Steinerne Brücke (the Stone Bridge) is a masterwork of medieval construction and an emblem of the city.
Louis VII of France And his army used it to cross the Danube on their way to the Second Crusade. It served as a model for other stone bridges built in Europe in the 12th and 13th centuries: the Elbe bridge (now Augustus Bridge) in Dresden, London Bridge across the Thames, the Pont d’Avignon across the Rhône, and the Judith Bridge (predecessor of the Charles Bridge) across the Vltava in Prague. (Wikipedia)


The extruded wall panel production line is featured by compact structure, high degree of automation and fixed primary equipment. The materials will be extruded and vibrated at the same time in wall panel molding and the wall panel will be molded though continuous automatic vibration and extrusion to guarantee the good compactness and overall dimensions of wall panel. Initial setting maintenance is made after molding. Semifinished wall panel moves with convenience, flexibility and high efficiency. Extrusion screw frequency control is adopted in molding process. The molding dense degree of the ash plate is adjusted and controlled by a central controller to realize the continuous automatic assembly line of the ash plate. As the stiff mixture with low water cement ratio is adopted for the extrusion molding, hollow wall panel with high strength and high compactness can be produced. Automatic continuous production, high efficiency and high quality consistency can guarantee high quality of the wall panel. The produced wall panel is widely used in frame structure or steel structure buildings.
The lightweight wall panel produced by this equipment through utilizing all kinds of solid waste, industrial slag, coal ash, plant straw, shale and other materials is a kind of new building materials of environmental protection, energy saving, waste recycling in line with the construction module.
1 Green environmental protection: the raw materials are from high temperature smelting slag (after water slag, fly ash, slag), cementitious materials as cement, the products are inorganic, no harm to the environment and human body; no pollution, production process emissions free, environment-friendly building materials.
2 Weight: about 50% weight less than the traditional use of red brick, lime sand brick.
3 High strength: the strength of >5MPa
4 Small shrinkage: the drying shrinkage value ≤ 0.6 (mm/m)
5.Insulation: 90mm × 600mm2800mm, 7 hole wall, hole rate is up to 34%, so it has good heat insulation effect.
6 Fire proof: using cement as cementitious material, the cement is the hydraulic products, has good water resistance, water does not jump shell not skin. The fire resistance limit is high, is also very good fireproof material.
7 No radiation: index is far lower than the national standard.
8 Construction of efficient width: qualitative modulus, highly customized special size field cutting, splicing and assembling construction; the smooth surface, no powder sand ash; sawing, drilling, hole, conveniently buried pipeline; shorten the construction time, saving the cost.
9 Significant economic benefits: the biggest product characteristics of light weight, reduces the overall load of building, reduce the construction cost, increase the living area.


3Quellen L Model
3Quellen - Spring water from your tap
3Quellen L model is made for house connections and medium-sized commercial uses. Anywhere water is used, in households and businesses alike, can enjoy cost savings. The appliance is simply built into the water pipe. 3Quellen L model can be installed in any position, depending on the way the pipes run. It is maintenance free and will keep on working with no wear and tear.
- Device for activating water
- For house connections and medium-sized commercial uses
- The appliance is simply built into the water pipe
- It is maintenance free and will keep on working with no wear and tear
- Made in Germany
- If you are dissatisfied with the product during the first 6 months we will refund the purchase price.
See www.denk-aqua.de for detailed information.
3Quellen L model, wall mounting, sample stone, installation instruction
|Brochure 3Quellen Water Activation|


301 Keane Road FORRESTDALE, WA 6112For Sale Expressions of Interest
Be Part of Perth's Newest Business Park
Industrial/Warehouse - FORRESTDALE WA
This prime block is situated in the heart of the Forrestdale Business Park, just metres from Tonkin Highway on Keane Road, the proposed link from Tonkin Highway to Nicholson Road to Canning Vale, offers immediate and convenient access to the major industrial areas, Perth Airport, Fremantle and Kwinana.
A $12.3m upgrade of Ranford Road in Forrestdale has converted it to dual-carriageway, completing the Ranford Road and South Street connection between Fremantle and Armadale. The road upgrade will open up the area for 30,000 vehicles each day enabling an easy flow of traffic to Forrestdale Business Park.
Forrestdale Business Park is set to become the most significant industrial hub in Perth’s south-east corridor. Major corporations are investing in the area, creating an important employment zone to support the area’s expected population growth.
Adjacent to Hitachi corporation, this block provides unparalleled investment opportunity for local, national and international businesses.
4 HECTARES (40,000 sqm) with a $650 per week house and shed.
Zoning uses permitted
Forrestdale Business Park West- Light Industry
Industry-service – 1,000 square meters
Industry light 1,800 square meters
Maximum height for all buildings and structures is 4 storeys, or up to a maximum of 17 meters to the roof ridge.
- Land is 4 hectare
- Street View


Gilsonite asphalt and silicone are two highly efficient materials that have gained a lot of popularity in various industries. These materials offer a wide range of benefits and are often touted as the top-rated choices in their respective fields.
Gilsonite asphalt， also known as bitumenite， is a natural occurring hydrocarbon resin extracted from the Uintah Basin in Utah， USA. It is a black， glossy material that is widely used in road construction and maintenance. Gilsonite asphalt is known for its exceptional adhesive properties， making it an ideal choice for asphalt pavements. It provides a strong bond between aggregate particles， enhancing the durability and longevity of the road surface.
One of the main advantages of using Gilsonite asphalt is its resistance to weathering and UV degradation. It can withstand extreme temperatures and is less prone to cracking and rutting compared to traditional asphalt. This significantly reduces the need for frequent repairs and maintenance， resulting in cost savings for road authorities and construction companies.
Moreover， Gilsonite asphalt offers excellent waterproofing properties. It forms a dense， impermeable layer that prevents water infiltration into the pavement structure. This is crucial in regions with heavy rainfall or where the water table is high. By preventing water damage， Gilsonite asphalt helps extend the service life of roads and reduces the risk of accidents caused by pavement failure.
Silicone， on the other hand， is a synthetic polymer that finds applications in a wide range of industries， including construction， automotive， electronics， and healthcare. It is renowned for its high durability and excellent thermal stability. Silicone sealants and adhesives are highly resistant to extreme temperatures， UV radiation， and chemicals， making them ideal for sealing joints and gaps in various structures.
One of the major advantages of using silicone-based products is their flexibility. Unlike other sealants， they can accommodate movements caused by temperature variations or building settling， ensuring long-lasting and leak-free seals. Silicone sealants also have excellent adhesion properties， allowing them to bond effectively to various surfaces， including glass， metal， and plastics.
In addition to being efficient and reliable， both Gilsonite asphalt and silicone offer luring offers to customers. Manufacturers often provide competitive prices， bulk purchasing options， and custom formulations tailored to specific project requirements. They may also offer technical support and assistance， ensuring proper application and optimal performance of these materials.
In conclusion， Gilsonite asphalt and silicone are top-rated materials known for their efficiency and reliability. Whether it is for road construction or sealants， these products offer a plethora of benefits， including enhanced durability， weather resistance， and cost savings. Moreover， their luring offers make them attractive options for customers looking for long-lasting and cost-effective solutions.


New Technology Can Detect the Bridge Cracks That Inspectors May Miss
The United States has yet to implement a solution to fix the crumbling infrastructure, but we could use a technology to warn us when structures are nearing the end of their useful life. Civil and mechanical engineers from Iowa State University (ISU), The University of Kansas, The University of Arizona and University of South Carolina have developed one.
According to ISU, the engineers have created a sensory skin that can automatically detect, localize and quantify fatigue cracks in bridges, which are nearly impossible for inspectors to spot during routine visual inspections. The product consists of soft sensors that detect the cracks locally over large surfaces.
“Fatigue cracks occur in steel components, and an important number of bridges in the U.S. are vulnerable to these cracks that can lead to sudden structure failures,” commented Simon Laflamme, the lead principal investigator and an ISU Waldo W. Wegner professor in civil engineering.
ISU notes that the project, Robust Wireless Skin-Sensor Networks for Long-Term Fatigue Crack-Monitoring of Bridges (Phase I), will focus on continuing to develop and refine the sensor. “We will apply our knowledge in scalable sensing to provide infrastructure operators with an autonomous monitoring technology that will provide meaningful quantities enabling condition-based maintenance decisions,” Laflamme added.


Do you remember Geoff’s recent Saudi Arabia consultation? Well, left behind in the Kingdom as project manager to implement the work is Neal Spackman. Neal has kindly followed up on my request for reports, providing the video and images below. After the video I’ll give you a little more swivel-chair commentary based on info I’ve had via email.
The new site recently sustained heavy rainfalls. Older locals said it was the biggest storm the area has seen in more than twenty years. It was great timing for the fledgling project, as it gave opportunity to show exactly where the incomplete system required more work, and where it was working well.
The following image of a road busted up by one of the flash floods gives a decent concept of how much rainfall suddenly descended down hillsides largely devoid of any vegetation that would otherwise slowed its progress and reduced its destructive force:
Neal said that the earthworks already established, or semi-established, held up a lot better than he expected considering the deluge. He goes on to give some details that will interest the earthworks-oriented permaculturists out there:
1. The series of 8 gabions in the main wadi washed away in the flood, with the exception of the first and last gabions.
2. The water hit the flood plain with force and overflowed the previous wadi boundaries. Five of the gabions we had built to direct water into the swales were bypassed, four were completely buried, and the swales filled up halfway with silt.
3. We need to rebuild and fortify the initial series of gabions, rebuild some of the gabions that were supposed to direct water into the swales, and build earthworks for all the water’s new entry points.
1. The swales captured approximately 9.75 million liters of water (assuming 6.5 kilometers of swale, water 1/2 meter deep — which is what the lines show and how much silt got in — and 3 meters wide).
2. 80% of the mountain gabions stood through the storm and have started accumulating silt fields on the uphill side. Some of the silt, even at the very top gabions, is still wet 9 days later. This means water is still flowing under the earth onto our demonstration site, and that we succeeded in slowing it down.
3. All the terraces stood through the storm, and have started to create flat spaces and silt build-up.
4. Based on this test, we can improve our water system before we plant our forage/food forests, resulting in a better water system and a safer site for the rest of the project.
As many of you will know, water is the first aspect to think about when designing a new site. And a site as radical as this, where all of nature’s moderating features have been chopped down, dug and/or chewed up, and you’re dealing with steep inclines and sudden rain events, reversing the destruction and designing for stability can be challenging. Neal’s ongoing experiences, and Geoff’s subsequent visits will be interesting indeed. I’ll probably tag along with Geoff at some point as well to give this project even further coverage. Given the future currently facing many dry regions, from Saudi Arabia to Australia to California, etc., these examples are worthy of our attention and collaboration so as to increase our collective knowledge for their restoration.
Once the water soakage situation is in place and stabilised, expect to see this area start to re-green! With local cooperation, there’s really no reason the forests cannot return, and with it, rain.
I’ll put a few more pictures below so you can see some of the work going on to date.
Terracing to collect silt and slow and soak water
The shallow slopes don’t require a lot of digging to terrace. Collected rocks start
the process of silt collection behind them — self-flattening over time
A rock wall gabion slows the water and collect silt to build fertility
After rain events have passed, the silt can be moved where it’s needed
Large on-contour swales create temporary water storage and soakage points,
ensuring the flows stay long enough to benefit the area, whilst reducing


Many of North Somerset's roads and pavements are in a terrible state. North Somerset Council does its best to maintain them, but a lack of funding means there is an estimated repairs backlog of £58 million.
Almost all the funding for road and pavement repairs comes from the government - and North Somerset is short-changed. There are 697 miles of road that needs repair each year and yet in real terms the government has cut funding.
Liberal Democrat councillors are fighting for more funding so that we can fix our roads. If you agree, please sign up below.
We call on the UK government to increase highway and pavement maintenance funding to North Somerset to make sure that our streets can be brought back to a decent standard and we get rid of the potholes.


Flinders St Station
Flinders Street railway station located in central Melbourne is one of the city’s most recognisable landmarks and a popular rendezvous spot. Currently the main terminus building is underutilised. The project explores the urban condition of the site and possibilities for redevelopment. Melbourne’s Central Business District’s Hoddle grid is bounded on the south and west by railway lines, creating a major pedestrian barrier dividing the city and the Yarra River. The construction of Federation Square over railway lines offers a possible solution as to how to bridge this barrier.
On an urban scale the project proposes a linear park built over the railway lines connecting the MCG and Docklands Stadium. This gesture would improve connectivity from the CBD to the river while also enhancing pedestrian access to these sport precincts. On an architectural resolution, an AFL museum and sports ticketing hub is proposed to be built adjacent to Flinders Street railway station.


This fiber technology could revolutionize building construction
August 1, 2023 | By Gerald Ondrey
With the Texoversum (photo), Reutlingen University (Germany; www.reutlingen-university.de) has put into operation a training and innovation center for the textile industry that is unique in Europe. The almost 2,000-m2 textile-like façade of the new building combines the innovative power of this industry with the 160-year tradition of Reutlingen as a textile location. The highlight: The components were wound from fibers that are fixed with a special plastic resin developed by Covestro AG (Leverkusen, Germany; www.covestro.com).
The façade of the Texoversum is just one example of a new technology that could completely revolutionize the construction industry. The sophisticated structure was designed on the computer and is based on carbon fibers wound by robots. Similar to networks in nature, for example in spider webs, beetle wings or palm leaves, the fiber structures are also very lightweight, but at the same time highly resilient, and require very little material. This not only saves resources, but also facilitates transport and assembly of the components.
The co-inventor of the innovative technology is architecture professor Moritz Dörstelmann, whose company, FibR GmbH (Kernen, Germany; www.fibr.tech), also realized the façade of the Texoversum. “In contrast to conventional steel and concrete structures, we are able to get by with a minimum of material, because the robots only process as many fibers as are needed for the strength of the respective structure,” he explains. “As a result, we also save large amounts of CO2 emissions.” Dörstelmann also sees advantageous applications for the technology in roof structures, supports and, not least, interior fittings.
The necessary strength and durability of the composite is provided by Covestro’s aliphatic polyurethane resin system Desmocomp, in which the fibers are embedded as if in a matrix. “The resin is highly resistant to weathering and the sun’s high-energy ultraviolet (UV) radiation, making it very suitable for outdoor applications,” explains Pejman Norastehfar, architect and specialist for construction applications in Covestro’s Coatings and Adhesives segment. “Other plus points in the construction sector are its excellent chemical and flame resistance.”
The building provides approximately 3,000 m2 of space for workshops, laboratories, a textile collection, think tank space and classrooms. The costs for the construction of the Texoversum (€18.5 million) were borne by the employers’ association Südwesttextil, whose members include FibR.


A coupled one-dimensional (1D) and two-dimensional (2D) hydrodynamic model for small rivers and streams on a large background area using an immersed boundary method (IBM) was developed and implemented for a simple flooding case in a previously published study. In this study, the IBM model was applied for simulations on a real geographical area, the Calcasieu Lake and its surrounding area in Southwest Louisiana. The simulation area ranges from the city of Lake Charles on the north to Gulf of Mexico on the south, and two National Wildlife Refuges (NWR) on the east and west side of Calcasieu Lake. A small change in the natural state of Calcasieu Lake, i.e., the change in the water surface elevation or flooding, can have a drastic impact on the ecosystem of its surrounding wetlands. The flooding to the wetlands is mainly through small rivers connected to the lake. In order to study the effects of coastal flooding to the wetlands, the IBM 1D–2D coupled model was implemented in the simulation package. The main purposes of this study are to: (1) determine the appropriate number of immersed boundary points to be used for this simulation and (2) test the applicability and validate the IBM model for an actual geographical region. Due to the lack of measurement data for the small rivers, the validation was conducted by comparing simulated results from IBM to the results from a non-IBM approach (i.e., manually carved rivers). Data from NOAA and USGS were used for the boundary conditions for the 2D model.


Rinnai Solar Hot Water
Rinnai Product Links
Solar water heating affords us a clean, inexhaustible supply of energy that helps to reduce our dependence on fossil fuels.
Rinnai draws from the expertise of over 70 years experience in designing and manufacturing Hot Water Systems.
This allows us to give you a refined range of the most highly efficient quality choices available.
How Solar Systems Work
Rinnai solar systems are actually very simple in operation. Solar Collectors mounted on the roof absorb the energy from the sun and heat cooler water that flows through pipes just beneath the surface.
This hot water is then transferred to a storage cylinder ready for use. As you use the hot water, cold water is pushed back into the cylinder and then through the Collector for heating.
To ensure that there is always hot water for those days that are cloudy or raining, the addition of either an electric or gas booster completes the system.
Types of Systems
Where the Storage Cylinder and the Solar Collectors (panels) are coupled together and the installation is on the roof. A choice of an electric boost element in the cylinder or a gas booster installed usually on the blind side of the house completes the system.
Technically very efficient, economical to install and low maintenance
No recirculating pumps and pipe runs ' reducing heat losses and improving running efficiencies
No electricity required to operate pumps to recirculate the water through the panels
Space saving in that it eliminates the need for a storage tank at ground level ' ideal for courtyard homes or small blocks
Supplied standard in NEW Titanium colour
Wide range of Colorbond® colours available.
Where the Storage Cylinder and the Solar Collectors are literally split and installed separately. A choice of an electric boost element in the cylinder or an in-line gas booster which can be installed on the side of the cylinder, or remote mounted on a wall.
Easy installation on roofs
Streamlined appearance - minimal impact on the aesthetics of your roof line with only the Collectors visible
Split Systems do not require reinforcement of the roof structure, as the weight associated with water storage is at ground level
Split System cylinder can be installed internally or externally
Collectors and the tank do not need to be installed at the same time ' ideal during construction of new homes and major renovations


Last October 2018, a trailer truck crashed on the median on the 210 Freeway in the Pasadena area shortly after 7 am. It hit two Metro Gold Line light-rail tracks before catching fire, causing train operations to shut down. The California Highway Patrol reports the semi-truck broke traffic across all lanes and pierced the barrier of the train system.
The collision prompted the closure of three
westbound and one eastbound lane. Because the truck landed on the rail
tracks, Gold Line also had to suspend operations between the Sierra
Madre Villa and Allen stations for a few hours, although no trains were
involved in the crash. Metro transported passengers between the two
stations through a bus shuttle service.
By 3 pm, all lanes on the freeway reopened and the train resumed normal operations.
210 Freeway’s Threat to Gold Line and Safety
This is not the first time vehicles crashed into the Gold Line barrier in 210 Freeway. Trucks have crashed into the interstate divider 10 times in the last decade, and four of those happened in 2018 alone.
So far, these collisions haven’t hit stations and trains, but they’ve dealt extensive damage to the rail infrastructure. Metro Gold Line shoulders the expenses for the repairs, which can get expensive. The estimated cost for just five crashes is about $750,000. The crashes also cause service gaps and delays, which are a big inconvenience for train commuters.
The prevalence of these accidents poses a clear threat to motorists and train operators. The California Department of Transportation (Caltrans) must address the issue quickly before more people get harmed. Otherwise, they will be facing a bigger problem; harmed parties can bring in personal injury lawyers or commercial truck accident attorneys and sue Caltrans for negligence of their duty to maintain road safety.
Compared to the 210, the 105 Freeway in South Bay where the Green Line runs through the middle has zero vehicle crashes. Local officials and experts can’t give a definite explanation for the increasing frequency of the collisions in the 210 freeway. But some planners suspect that the curve in the highway and the older standard used for building the barrier are part of the reasons.
Fixing the Gold Line Barrier
Just this year, the Metropolitan Transport Authority proposed a $22.6 million budget to build a new barricade that will protect the train lines. The new concrete barriers will be 4 feet, 8 inches tall, with smoother edges designed to force truck wheels back onto the highway.
This is double the original estimate of $11 million. Engineers initially thought that they can easily swap the existing barriers for taller and thicker versions, but they’ve later realized that the tight median doesn’t allow much room for workers and the necessary equipment. They will also need to close the carpool lanes on 210 throughout Pasadena for as long as two years.
Closing parts of the 210, a route commonly used by trucks, will force riders to take alternative routes in Pasadena and consequently, increase traffic congestion in the city. To address this, the reinforcement project will have two phases because shutting down six miles of the interstate at the same time can cause major traffic complications.
The construction of the new barrier will start six to nine months after Metro’s environmental project.
Metro and Caltrans are working hand in hand in fixing the accident-magnet Gold Line barrier to ensure the safety of the people traversing the 210 Freeway. But riders also have the responsibility to drive safely and observe traffic regulations to help reduce road accidents.


CENTRAL WASHINGTON-- Washington State Department will close major roads overnight because of blowing and drifting snow:
I-82 South of Kennewick will be closed overnight in both directions from Locust Grove Road up to the Oregon State Line.
SR 224 near Benton City will remain closed overnight in both directions from Flagstone Road to the junction of SR 240.
SR 221 will be closed in the area of SR 14 at Patterson up to Prosser.
SR 225 will be closed overnight near Sunrise Lane East of Benton City to SR 240.
SR 240 North of Pasco will be closed from Kingsgate Road in both directions to the SR 24 Junction.
SR 24 will be closed overnight East of Moxee near Beane Road up to the Vernita Rest Area.
SR 241 North of Sunnyside will be closed in both directions from milepost 12 near Independence Road to Junction SR-24.
WSDOT will reevaluate road closures Sunday Morning.


P.O Box No. 233713, Dubai, UAE
+971 4 4357 196
+971 4 4357 102
Welcome to Al Safa Road Contracting (SRC)
We have great pleasure to introduce Al Safa Road Contracting L.L.C (SRC) as one of the growing companies in the United Arab Emirates. The company has been undertaking prestigious Road and Infrastructure contracts involving Asphalt Works,Bulk earth works, Deep excavations for foundations, Transportations, Demolishing works and also hire of all kind of plant and equipments.
With its financial capacity and dedicated team of qualified and experienced managers, engineers, foreman and skilled workers, the company has the necessary infrastructure and technical expertise and Gulf experience to handle Road works contract of any magnitude in all discipline .SRC is confident of maintaining high quality of workmanships and professionals management standards.


We understand the time constraints, budgets and various needs of businesses when it comes to finding transport and lifting providers for commercial purposes. We offer a reliable service with a strong importance placed on being on time, every time.
We are proudly Australian owned and we employ drivers that are experienced professionals with the knowledge and skill set to provide our renowned, quality service. We can support your lifting solutions.
We are very experienced in the lifting and transportation of scaffolding for residential and construction projects. Our truck is perfect for transporting your scaffolding between worksites or to new projects.
We offer transport solutions for construction equipment on building sites or from workshops. Construction site equipment, portable buildings to machinery we can handle your transport needs.
We specialise in the pickup, delivery, and placement of air conditioning units for both commercial and residential purposes.
We lift and transport commercial generators to from site to site around Sydney’s major projects.
We transport trees or sand for your landscaping projects. We also lift trees into pots where needed.
Given the fragile nature of glass, special care needs to be taken when transporting it between locations. Our crane truck operator has the necessary experience to transport your glass safely, keeping it in perfect condition.
We can deliver timber in lengths up to 8 metres. With a 12 tonne payload limit, we have your timber transport needs covered.
Our 12 tonne payload limit allows us to deliver large orders of steel to your worksite hassle free. With a tray length of 8 metres, our crane truck can handle almost any job.
If you have large and cumbersome signage that needs to be delivered, we understand that it needs to arrive without scuffs or marks. Our crane truck operator will take every necessary step to ensure your signage arrives in perfect condition and will lift your signage into position as required.
From factory relocations, and we can handle the transportation of almost any type of machinery.
From small site containers to 20 foot shipping containers, we can pick up, transport and deliver containers.
We are specialists when it comes to moving site sheds and portable buildings between constructions sites. Our crane trucks make loading and unloading a breeze.
If you are have a boat and wanting to lift your boat engine out, we have experience in this area.
We can lift and move your concrete barriers from the warehouse to your project site or at a project site around the one site, hassle free with one of our crane trucks. With a 8 metre truck tray and 12 tonne payload we can deliver many barriers in a single trip.
We frequently transport goods that are packaged on pallets for customers throughout Sydney. Speak directly with our team or make an enquiry online for a quick and easy pallet delivery service.
Is your delivery type not listed above? Not to worry, we can deliver almost anything! Simply give us a call to discuss your crane truck needs.


OUR CORPORATE VISION AND BUSINESS STRUCTURE
Based on our well balanced business structure consisting of Railway Track Maintenance, Civil Engineering, Architectural, and Environmental Businesses, we at Totetsu Kogyo, as a leading company in the railway related construction business, make our best endeavours to secure a unique position in the construction industry by making the best use of our highly sophisticated technical expertise and stable customer base.
We support safe and comfortable rail transportation networks night and day as a leading company in the railway related construction business.
The Railway Track Maintenance Division forms one of the main pillars of Totetsu Kogyo's business. Railway track maintenance is essential for a safe and comfortable railway transportation network. While coordinating closely with JR East (East Japan Railway Company), our largest customer and shareholder, we make every effort, both night and day, to provide railway tracks that ensure safer and more comfortable train operations by making the best use of our highly sophisticated technical expertise, which we have cultivated over many years.
In order to perform our work more safely and efficiently, we are making full use of our "Big Fleet", which include the most technologically advanced railway track maintenance machines. This "Big Fleet" is the largest such fleet in the country, and we are proud of being No. 1 in Japan in market share of railway track maintenance.
Immediately after the Great East Japan Earthquake shook our country in March 2011, we have fully engaged in the repair and reconstruction of railway tracks, including the Tohoku Shinkansen, and contributed to the railway system's quick recovery.
We are also engaged in a number of large projects of building new railway tracks for the Shinkansen and for many other public and private sectors.
We make the best use of our technical expertise and experience, cultivated from numerous railway construction projects, for our civil engineering business, which creates and maintains the transportation network and public infrastructure.
In this business field, we make full use of our special expertise obtained through railway construction for various projects, such as construction, renovation, and reinforcement of elevated bridges, standard bridges, tunnels, motorways, and multilevel crossings, as well as setting up railway platform edge doors for passenger protection.
We proactively promote the development of new methods for natural disaster prevention and anti-earthquake reinforcement construction projects.
In addition, we contribute to create a safe and comfortable railway transportation network through many different types of railway related maintenance work.
We produce safe and comfortable places that connect people and transportation by means of unique construction methods and people-friendly technology and design.
The technology developed by our Architectural Business expands into a variety of different areas that provide people with safe, comfortable, and beautiful places where they live and work. We make the best use of our railway related technical expertise for the construction and maintenance of station buildings for railway lines, as well as apartment houses, office buildings, hotels, shops, schools, etc.
We proactively promote the development of technology that meets the contemporary need for greater safety and convenience, including construction methods that reduce shaking in strong winds and earthquakes as well as superior economic efficiency.
In addition, we are promoting our "One Stop Shopping Strategy" which provides our customers with one-stop services to fulfill different types of needs for construction, maintenance, and environmental requirements at a much lower cost. Our "Streamlined Process Strategy" also delivers services for the life of a building including design, construction, inspection, utilization, and maintenance, all of which are available through our Totetsu Kogyo Group.
We are expanding our Environmental Business as our fourth business pillar in order to positively contribute to global environmental concerns.
Protecting the global environment is one of the major issues for humankind in the 21st century. We are trying to address this difficult issue not only by reducing the environmental impact of our activities, but also by providing technology and services to our customers which enable them to resolve some of their environmental issues at a lower cost.
Currently we are providing environmental technology and services, such as constructing solar power generation systems, greening of buildings (including the moss greening method), draining disposal systems, removing asbestos, implementing energy conservation systems for air conditioning, etc.