How to test the quality of Ready Mix M20 concrete (1:1.5:3) before casting
at site when lorry arrives? Are there any methods?
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what is the crushing strength of stone and bricks?
2 Answers DFCCIL, FWO, Habib Group, HBL, KPSC Kerala Public Service Commission, Mott MacDonald,
Difference between wbm and gsb in road construction
4 Answers CPWD, GSB, Ircon, JMC Projects, L&T, RD,
How many material do I need to finish a 340sqms using 190 block size and 700mm x 450mm x 200 mm concrete including of outside and inside plastering
how to calculate for ramp slop?
Is density and unit weight are same, if not why both r having same unit, wats the difference between them.
i m searching for steel or rebar weight/meter (d)2/162 this is correct but why used here 162
why 50% more is assumed while calculating dry volume of coarse and fine aggregates in concrete calculations.whether 50% more is correct? How is it decided? whether the same is applicable to cement volume. Also what about cement mortar dr volume? How much more is to be considered for dry volume of mortar.
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)
What is the difference between Rock And Murrum. How to claim that excavated material is not a murrum but rock.
How many bricks will be fit in one cubic meter, if the brick measurement is 0.20cm X0.08, If you also write down the formula for this question too.
-what is the meaning of M.S.L for civil field? -what is the grade slab and suspension slab?
How can we improve the capacity of a existing foundation?