What is a BBS?Find out the cutting length for a 300*300 column with 40 mm cover?
Answer Posted / nitin baghel
LET DIA IS 8MM.
SIZE OF RING -
=4(220)+2(10d)-5(2d) means
=2(220)+2(10*8)-5(2*8)
=880+160-80=960mm.
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