Monday, March 28, 2011

demolition expert

     Demolition can be carried out by various methods; however the choosing the safest and simplest method is the general rule. It can be easily accomplished for the small two to three storied buildings for example houses. In this case laborers can demolish the building manually with their traditional equipment .or other mechanical equipment like cranes, excavators or bulldozers. Generally both mechanical and manual methods are used simultaneously      It is generally considered in old buildings for safety reasons. We use TNT, nitroglycerin C4 and detonating cord. It has the advantage of efficiency and cost effectiveness. But it has a lot of hazards

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