Answer / md shahid imam

.4 to .6

Answer / ashwini

minimum is 0.25 and maximum is upto 0.6

Answer / sukhwinder

water cement ratio do not less than 0.32 and it id up to 0.45

Answer / pravin

minimum 0.32 and maximum 0.45

Answer / karan

minimum w/c ratio starts from as low as 0.23% but in this case "sometimes" all particles doesn't get hydrated.so 0.32-0.35 can be taken as minimum W/C ratio

Answer / bma muktadir

4 to 6

What is civgl engg?

1 Answers  

Please let me know the simplest way of Calculating mix designs for any grade.

1 Answers   Bureau Veritas,

Dear Sir , I have my diploma in civil engineering in distance mode, so can i do my B.teck in regular stream . kindly suggest Regards Ramakrishna

1 Answers   RK Surveyors,

which is higher specific gravity or bulkdensity

2 Answers   ICGAR, IGCAR,

what is characteristic strength of m20 concrete?

6 Answers   DLF, GVR,

density of flyash

4 Answers  

dialation means

0 Answers   APGenco,

What is the per cu. mt. price of ready mix in Gujarat region.?

0 Answers   Neptune,

plz answer the questions, How do you check the quality of foundation? and What is the key performance area in quantity survey?

1 Answers  

what is the thickness of plasters on the external and internal walls at site in india???

3 Answers   GSECL, SSC,

why we used shahabad stone (ladi) in box type water proofing.what is the main roll of shahabad stone?

2 Answers  

what is civil engineering?

2 Answers   CPWD, drda, Jal Nigam, NHPC, Uttar Pradesh Jal Nigam,