M20 Grade ratio?
M30 Grade ratio?
M40 Grade ratio ?

Answer Posted / sameer

1:1 1/2:3 for M20

Is This Answer Correct ?    212 Yes 40 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is the wall thickness of NP-3&NP-4 hume pipe as per I.S code

1588


Can someone please be curing period of the following according to IS codes Column beam slab brick masonry raft found. and also tell how many hours/day

1562


Why should pumping be not used in case of concreting works?

948


At what point does a circle start losing area when being flattened?

611


Can any body help me out by telling hoe swelling pressure test of soil is carried out ? some body told me the procedure & formula (change in length /116.3*100%) but still i am confused ? pls help.

1375






How to calculate plastering for elevated water storage tank

786


please give me the rates of RCC(CUM), PCC(CUM), Brick Work(CUM), Tile Flooring, Saria Shuttering

1028


i want texture painting pwd data

1615


What are the steps involved in the concreting process?

841


In the different classes or grades of concrete, what is the difference between C20, M20 B20. what are the letters C, M, and B stands for.

3666


What is Heavy Concrete & Normal Concrete

2203


With reference to construction of state highways, please let me know the total Bill Of Quantities as per the following details:- 1) Subgrade - 500 mm 2) Granular Sub-Base (GSB) - 200 mm 3) Wet Mix Macadam I (WMM I) - 150 mm 4) Wet Mix Macadam II (WMM II) - 100 mm 5) Dense Bituminous Macadam (DBM) - 60 mm 6) Bituminous Crust (BC) - 40 mm Road Length is 44 Kms. Road Width is 7 mtrs. Please provide the BOQ of each layer as per Compacted Factor & Loose Factor both. Also, if possible please provide me the approximate details of total material required (all categories viz. soil, gravel, stone aggregrate, sand, bitumen etc.) as per general mix design prevailing in India. Thanks & Regards -- Rokr

1921


How can you achieve soil enforcement?

616


Which condition will prevail for the design of a swimming pool ? When the pool is empty or when it is filled ?

1924


If we have the center line of the Finnish road level and we want to know what level of pay would have offset the Lhs and Rhus RHS 1,2.5,5 1,2.5,5 m.

1520