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What else can I help you with?
Why were nuclear power plants built near water?
Well they are built to cool the HUGE amounts of heat generated by the Uranium fuel that usually exceeds 700 Degree Celcius. A nuclear powerplant is usually built near the ocean and the water is turned to stean that turns a turbine which generates energy.
What is straight cool?
straight cool. no heating. all it does it have a cool function.
What do you do if central air conditioning ducts are not blowing out strong enough to cool upstairs?
There could be a number of problems. Dirty ducts or heat exchanger. Wrong speed on the fan, or turning the wrong way. Plugged filters or vents.
If your central heat and air duct work isn't properly installed what can happen?
That depends pn what you mean by `not installed properly`. If it is undersized you may continually kill blower motors and/or heat exchangers, have noise issues and of course not heat or cool the home properly.
What is the difference between cement and concrete?
Concrete is made from cement. Concrete has cement, rock and sand mixed with water. Cement is just the powdered hydrated limestone.Cement is a building material that is a powder made of a mixture of calcined limestone ( calcined: to Heat a substance so that it oxidizes or reduces) and clay; when cement is used with water and sand or gravel it makes what is referred to as concrete or mortar.Reinforced concrete means that there is a mat of rebar (iron rods) metal, and/or mesh added to provide extra support against stresses and is laid out prior to the pour of concrete.Grout is a thin mortar that can be poured and used to fill cracks in masonry, ceramic tile or brickwork.regular curingIt is critical to concrete's long-term durability that it be kept as moist as possible for the first seven days after placement. In addition, it must be allowed sufficient drying time before being subjected to freezing temperatures or to de-icing salts. Curing concrete properly requires the correct control of moisture and temperature and without proper curing, concrete may only achieve 50% of its potential design strength. The logic behind the practice of a seven day curing period rests on two facts:Cement, the "active" ingredient in concrete requires constant moisture to gain strength.If the concrete is kept moist for the seven day period, it will not only gain strength, but will also shrink less and produce fewer cracks.Curing can be assisted in a number of ways:Spray-on liquid curing agents and sealers.Water ponding or spraying a mist over the concrete.Coverings such as wet burlap, polyethylene, insulating blankets, etc.Leave forms in place.A liquid curing agent is the most effective and convenient method. The curing agent should be applied as soon as finishing is complete. Curing agents form a membrane on the surface of the concrete in order to retain moisture. Once the curing agent has been applied, no further working of the concrete can be done. Use a spray or roller to apply curing agents.According to CSA A23.1-94, curing is a mandatory part of concrete construction and requires moisture to maintain the concrete at 100% relative humidity and a minimum temperature of 10°C for a period of at least 3 days. This period is extended to a minimum of 7 days for the durability requirements of exposure classes F1, C1, C2, S1, and S2.cold curingConcrete can be placed safely throughout the colder months if precautions are taken. During colder weather, the mix should be adapted to the ambient temperature by heating the concrete, adding accelerators, and providing protection. during colder condition's, it is important to heat all concrete to meet the requirements of CSA and to maintain reasonable setting times and strength gain.Concrete generates heat during the hydration process, (the chemical process by which cement reacts with water to form a hard stable paste). Hydration is affected by initial concrete temperature, ambient air temperature, the dimensions of the concrete and mix design.The temperature of the concrete during and after placement is critical since concrete sets more slowly as the temperature drops. Finishing and form removal may be delayed in cool weather and strength development can be impaired if appropriate precautions are not taken.whenever possible , if not always, do not place concrete on frozen ground, on snow, or in freezing weather. If concrete freezes while in a saturated condition, surface problems like scaling, spalling or cracking can arise due to the expansion and contraction of frozen water inside the concrete.During freezing weather, water curing of concrete should be terminated 12 hours before the end of the protection period.Do not use a curing agent if there is any chance that the concrete will freeze during the curing period.Protect concrete from freezing temperatures for 3 to 7 days after placing.Leave forms in place as long as possible. Corners and edges are most vulnerable (cover and heat if necessary).Protect flatwork by covering and heating, or using insulated blankets, or covering with plastic and straw.This information has been provided to assist you .For a complete review of cold weather concrete practices, please refer to CSA A23.1 -- 94 Section 21.
What are the benefits of central air conditioning?
Central air conditioning provide a uniform distribution of cool air in your home or work place. It creates a more comfortable environment. 80% of new homes built in the United States are built with central air conditioning.
Who built helicopters?
cool
Does this elliptical trainer have a cool down built in to the workout monitors?
This elliptical trainer has cool down built into the workout monitors.
How many square meteres does 30000BTU cool?
Coolers cool a volume: they cannot cool an area. So whatever it is that is cooled will not be measured in square metres, and certainly not square METERES!
What is a central vent?
A central vent is a volcano's main conduit through which molten rock, gas, and ash are expelled during an eruption. It is typically located at the summit of the volcano and allows for the release of pressure built up within the volcano's magma chamber.
What are homes in Chile built out of?
they look cool
Why was the Tower of London built where it is now?
Cool
What is circle plus square?
not cool
Is papatoetoe Central school cool?
Paptoetoe Central School is filled with kind student and teacher.
What is cool decking?
Cool decking is concrete treated with a special coating that reflects light rather than absorbing it. This keeps the concrete cool instead of hot, even in sunlight. The treatment is commonly used around inground pools. There is also a product for the treatment process called Kool Deck.
When was Arlington national cemetery was built?
desman helvey is cool
What does central HVAC provide?
Central HVAC provides central air conditioning, central heating, and central ventilation packaged in one unit. As such it will heat, ventilate and cool your home.
