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What is the thinnest and most fluid grade of medium curing cutback asphalt?
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∙ 12y ago
mc-3000
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∙ 12y ago
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What is MC-30 cutback asphalt?
Out of three types of cutback asphalt, MC is medium curing type. Other than MC, there are RC (Rapid Curing) and SC (Slow Curing).
Disadvantages of sustainable construction?
Cost:Many believe the costs associated with green building make the building methods cost-prohibitive.Air Cooling Features:When utilizing green building cooling components, such as natural ventilation, consumers do not have a precise mechanism to increase or decrease exact temperatures: This is a difficult hurdle for many green building occupants to overcome.Structural Orientation:In order to best optimize sun exposure, green building may demand structural positioning opposite of other neighborhood homes, causing friction among neighbors. In addition, differences in structural orientation will affect how natural daylight enters the building structure: with this in mind there may be a need to install more overhangs, blinds, or shades.Green roofs:In general, green roofs are comprised of multiple layers including a vegetation layer, growing medium, drainage or water storage, insulation, a waterproofing membrane, and roof support. Since they are usually heavier than a traditional roof, builders need to improve upon the existing roof’s strength in order to install a green roof.Labor Laws:Labor law compliance requirements, in regards to green building, have not fully solidified. For this reason, it is advisable to seek experienced legal counsel in order to avoid costly liabilities.
How do power plants work?
A diesel engine converts the energy contained in the diesel fuel into mechanical energy in the form of rotation of a shaft. The shaft turns a generator which is essentially a magnet contained within a coil of wire. The generator converts the rotational energy into a voltage across the coil - electrical energy. Diesel plants are used primarily in two applications: 1. There is a need for an emergency source of backup electrical power, and the relatively low 'first cost' of diesel generation combined with its ability to start up rather rapidly (often in 10 sec or less) are attractive features. Incidentally, there is a special case of this 'emergency' application - in the entertainment industry, it is common for diesel gensets to be used to power lights and sound for special events. For example, rock musicians often bring in special diesel power plants to support their performances rather than relying on the available commercial supplier. Another special case is that for the past several cycles, NBC's broadcasts of the Olympics have been powered by diesel gensets. Olympics venues are often in remote areas where the existing power infrastructure is limited and it doesn't make economic sense to expand those facilities for games lasting only two-three weeks. Also, that has allowed NBC to design one set of broadcast equipment so that they don't have to deal with the fact that the frequency of indigenous power infrastructure varies from one host country to the next. 2. There is a need for a base-load source of modest size and low first cost. This is most often the case in areas where there is no commercial power supplier, and the amount of capacity that is needed is relatively small. The downside of diesel plants include: 1. They are very noisy. 2. They are not very efficient - diesel engines produce a lot of waste heat. Practical economies exist only if there are no local sources of fuel, and the cost of transporting diesel fuel is favorable compared with the cost of bringing in the fuels required for alternative technologies. 3. Diesel fuel has to be transported to and stored on the site. Diesel power plants that have operated for a number of years in developing areas are typically horrible examples of environmental contamination. 4. The airborn effluent from diesel plants is noxious. 5. Diesel engines require a lot of maintenance.
What is ordinary strip foundation?
Load Distribution: The primary function of a strip foundation is to distribute the load from the building's walls evenly to the underlying soil. This prevents excessive settlement or soil bearing capacity issues. Width and Depth: The width and depth of a strip foundation depend on factors such as the building's load, the type of soil, and local building codes. The width is typically greater than the width of the wall it supports. The depth is determined by the frost depth (to prevent frost heave) and the soil's bearing capacity. Reinforcement: In some cases, steel reinforcement bars (rebar) may be added to the concrete strip to enhance its tensile strength and overall stability. Footing Dimensions: The footing, or the bottom part of the strip foundation, is wider and serves as the load-spreading element. It is usually wider than the wall it supports to provide stability. Construction Process: Strip foundations are typically cast directly on the ground or on a shallow trench. The trench is excavated to the required depth and dimensions, and then concrete is poured into the trench to create the foundation. Use in Residential and Light Commercial Buildings: Strip foundations are commonly used in residential buildings, small commercial structures, and other low- to medium-rise buildings. They are suitable for structures with relatively light loads. Cost-Effective: Strip foundations are cost-effective and relatively simple to construct, making them a popular choice for a wide range of building types.
What are advantages of precast concrete?
Skirting, also known as baseboard or base molding, is a trim installed at the bottom of interior walls where they meet the floor. It is a finishing element in a building that serves both functional and aesthetic purposes. Skirting is typically made of wood, MDF (medium-density fiberboard), PVC (polyvinyl chloride), or other materials. The main purposes of skirting in a building are: **Protection**: Skirting protects the bottom part of the walls from damage that can occur from furniture, vacuum cleaners, mops, and other objects that might come into contact with the wall. **Aesthetics**: Skirting enhances the appearance of the room by providing a clean and finished look to the junction between the wall and floor. It also adds a decorative element that complements the overall interior design. **Covering Gaps**: Skirting helps cover any gaps or uneven edges between the wall and floor, providing a neat and polished appearance to the room. **Concealing Wiring and Cables**: In some cases, skirting can serve as a discreet way to conceal electrical wiring, cables, or pipes that run along the base of the wall. **Easy Cleaning**: Skirting acts as a barrier that prevents dust, dirt, and debris from accumulating in the gap between the wall and floor, making cleaning more manageable. Skirting comes in various designs, sizes, and materials to suit different interior styles. It is typically installed after the flooring and wall finishes are complete, and before any furniture is placed in the room. The height of skirting can vary depending on personal preference and the specific design of the space. Overall, skirting is a functional and aesthetically pleasing architectural feature that adds a polished and finished look to the interior of a building while also providing protection to the walls.
What is cutback asphalt?
Out of three types of cutback asphalt, MC is medium curing type. Other than MC, there are RC (Rapid Curing) and SC (Slow Curing).
What is MC-30 cutback asphalt?
Out of three types of cutback asphalt, MC is medium curing type. Other than MC, there are RC (Rapid Curing) and SC (Slow Curing).
What is deference between cut back bitumen and bitumenemulsion?
Cutback Bitumen : Normal practice is to heat bitumen to reduce its viscosity. In some situations preference is given to use liquid binders such as cutback bitumen. In cutback bitumen suitable solvent is used to lower the viscosity of the bitumen. From the environmental point of view also cutback bitumen is preferred. The solvent from the bituminous material will evaporate and the bitumen will bind the aggregate. Cutback bitumen is used for cold weather bituminous road construction and maintenance. The distillates used for preparation of cutback bitumen are naphtha, kerosene, diesel oil, and furnace oil. There are different types of cutback bitumen like rapid curing (RC), medium curing (MC), and slow curing (SC). RC is recommended for surface dressing and patchwork. MC is recommended for premix with less quantity of fine aggregates. SC is used for premix with appreciable quantity of fine aggregates.Bitumen Emulsion : Bitumen emulsion is a liquid product in which bitumen is suspended in a finely divided condition in an aqueous medium and stabilized by suitable material. Normally cationic type emulsions are used in India. The bitumen content in the emulsion is around 60% and the remaining is water. When the emulsion is applied on the road it breaks down resulting in release of water and the mix starts to set. The time of setting depends upon the grade of bitumen. The viscosity of bituminous emulsions can be measured as per IS: 8887-1995. Three types of bituminous emulsions are available, which are Rapid setting (RS), Medium setting (MS), and Slow setting (SC). Bitumen emulsions are ideal binders for hill road construction. Where heating of bitumen or aggregates are difficult. Rapid setting emulsions are used for surface dressing work. Medium setting emulsions are preferred for premix jobs and patch repairs work. Slow setting emulsions are preferred in rainy season.
What is the difference between cutback bitumen and bitumen emulsion?
Cut-back bitumen uses solvent as the mixing medium where in Emulsion uses water to dilute bitumen for the purpose of tack-coating / road works
What is a soil medium?
soil medium is medium soil... which is medium temperature(i think)
What is a rarer medium?
If the light travels faster in the second medium, then this medium is called the rarer medium.
Is medium an adjective?
It can be (medium weight, medium bomber, a medium blue). The adjective means of an intermediate or average characteristic, not the smallest of the largest. Medium often means "medium-sized."
What is active medium in laser?
Lasing medium also called the gain medium is the active medium in the laser.
How far do you walk in a half hour at medium pace?
FYI I asked this question but I want to add that the half hour walk is on flat terrain, asphalt actually and I am 5'5" and 250 lbs (which is why I've been walking, usually longer but I'll take any walking I can get) if that factors in at all. Thanks for any help!
What is medium stature?
medium status ie someone of medium status...
What is another word for the substance in which a wave travels?
A medium.
When refering the medium have been used in the artwork which one is correct The medium i used is or the medium i used was?
The medium I used was.
