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Up until 1976 it was required in a lot of buildings where fire resistance was necessary.
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Why are wooden support beams rarely used in new buildings?
Safety reasons, they not the strongest material to use, are they?
What is block work in civil engineerig?
Block work is used to construct walls in Buildings of residential and commercial
How are explosives used in building?
They are used to demolish old unsafe buildings. They are also used in quarrying (open cast) to provide easier access to the minerals being mined.
What is a cement board used for?
A cement board can be used on the exterior of buildings . Cement boards are also convenient when making patios and decks as an extension in modern homes
Buildings dams channels walls and ditches to bring water to crops?
Mesopotamians used irrigation to water their crops.
What year Asbestos is commonly found in buildings and structures built?
Asbestos was commonly used in building construction between the 1940s and 1970s, with peak usage in the 1970s. Buildings and structures constructed during this period are more likely to contain asbestos-containing materials.
What year was asbestos first used in buildings?
I don't know when it was first used. I do know that it is now considered a chemical that is lethal to our health.
When did asbestos began being used?
Asbestos was not used extensively in buildings until shortly after the beginning of the 20th century. Its prevalence surges between 1930-1980 and it is rare in buildings constructed after 1990.
Was asbestos used in 1970 's construction?
Yes. The 1970s was the decade when most uses of asbestos in construction were phased out, but some asbestos-containing products were used in some buildings into the 1980s in the US
What was Chrysotile Asbestos used for in the past?
Chrysotile Asbestos was used for constructing buildings in the past. Especially towers in the US which were 95% made of this type of strong materials.
What years were asbestos in building materials?
the use of asbestos in buildings in the UK started around 1890, the used of Blue and Brown asbestos was banned in 1985, with White asbestos being banned in <strong>1999</strong>.
What chemical or physical properties make asbestos a good insulator?
Asbestos was generally used on steel I-beams in buildings to insulate from fire and electrical damage.
Were apartment buildings inspected and required to get rid of asbestos after it was outlawed in Boston Ma.?
Buildings that had a lot of asbestos in them were condemned if they were not corrected. Yes they were inspected and if the building was over its limit of asbestos in the building it was corrected.
What is an asbestos screen?
An asbestos screen is a test to find traces of asbestos in certain places. These screens are usually in old buildings.
When was the last year asbestos was used in California?
Asbestos is still used in California, although not in as many applications as in years past.
What is asbestos abatement?
Buildings were often built with materials that contained asbestos. Asbestos abatement is the removal of the asbestos, or other treatment such as encapsulation, that will prevent asbestos fibers from being released into the air.
Where is asbestos found in Australia?
Wittenoom, Western Australia, is where the largest mine is located. There is a significant amount of asbestos in buildings as well.
