What is the correct position of lapping splice of reinforcement steel bars in a beam at top & bottom of the beam?? what is the reason for this location?..what are the factors affecting lapping location in beam?

use 1:1.5:3 concrete footing size 9'9" *9'9" and square 12" and also trapezoidal 22" use of 4 columns. calculate how much amount f concrete use. and also tell me the details about course aggregate and fine aggregate and cement bags use .(note; 20mm coures aggregate use)

A doubly reinforced concrete beam is 25 cm wide and 50cm
deep to the centre of tension reinforcement. The centre of
compression is steel is 5cm from the compression edge. The
areas of the compression and the tension steel are 10.16cm2
and 12.56 cm2 if m=18 and the bending moment at the section
is 7,000,000 N-cm. Calculate the stress in concrete and
steel.

395

What is RCC grade of NP 2 hume pipe, Dia and arrangement of reinforcement in it?

144

how much quantity of water is required for main wall brick work, partition wall brick work,and for internal and external plastering and how it is calculated?

152

Time required for curing of wall tiles before fixing

150

what is smart building materials?

326

how to calculate reinforcment in staircase cranked beam?

618

Scaffolding IS code NO.

554

IS THERE ANY JOBS FOR THOSE WHO ARE IN FINAL YAER OF
ENGINEERING(CIVIL) IN MUMBAI

how to calculate the strength of rebound hammer test reading
in building construction ?

655

SAND AND STONE AGGREGATES WASTAGE PERCENTAGE IN CONCRETING
WORK?

588

how to take the quantity of block work and plastering
1block price:3saudi riyal
cement:1bag:15 saudi riyal
sand:3bag:20 saudi riyal
1mason:9hour per hour 40 saudi riyal
1labour:9hour per hour 40 saudi riyal
can anybdy calculate