What is the unit weight if concrete?.
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do we consider shrinkage factor for calculating cement consumption for CM mixes for different works?
Define different types of roof systems?
manhole chamber having height of 2300 mm and thickness of brickwork is 230 mm and dia of opening covering is 560 mm and bottom length vertical is 1500 mm (1:4) brick masonry and plaster 12 mm on both sides..how to estimate the no bricks used with mortar cement bags and sand for total chamber including plaster.
1. For 10sq.m area(47 kg bitumen contain) of 45 mm thick bitumen mix layer..how much bitumen is required for 1600 sq.m and how much aggregate need for that ?? 2. And much tonnage of bitumen mix required for 10 sq.m area of 45 mm thick. Please give answer...
Why are the bolts that hold steel rails together in oval holes?
plumbing CPVC fitting FTE Brass full form
how to calculate load for a bungalow and 1column carry how much load if the size of column ,9"*15" .....or total structure load......
How is improve my knowledge in construction industries....
What you understand by building codes?
Advantage of Aluminum form work in terms of activities can be skip and cost too
How much cement and sand required for 9"brick wall per square metre
what is column foundation
what is the dimensions of river sand truck trailer or trolly ?
As we know that steel is a tension member but why we are using STRUCTURE STEEL as a COLUMN (Without concrete) where column is a compression member and compression strength of steel is very low
how much percent are used 20mm,10mm?