Ganesh k verma
Answered On : Sep 15th, 2011
Reinforcement /cement concrete roof means Roof casting after complete the reinforcement on shutring, in this mixture Called R C C roof Casting. Reinforcement work is so important for preparing the casting.
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biswajit das
Answered On : Mar 6th, 2013
slope 1 in 40 is the gradient of slope given, if the length is 40 meter then the vertical length will be 1metre. for ex. for 200 meter slope will be 200/40.
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