What is the proportion of M30 to M80and which construction
these are used
Answer Posted / balaji
M30 to M40 these grades are using in water retaining structure. And M40 above the grades are used for grouting works like pumps and rotating equipments
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
how to calculate the steel in 500yard
Detection of a beam & a girder areββββ
a solid steel rod length 2m dia and 20mm vertically hangs from celling and has a collar firmly atteched to it. above the collar an annular rubber washer of 40mm th. having stifness k = 5n/mm is placed. determine maximum stress in the rod caused by mass of 5 kg falling through a height of 1.2m.
How much 1 cum of M15, M20 & M25 concrete weigh?
In the present situation of ban on mining sand from rivers,can we go for formation of earth dam filters viz;Horizantal sand blanket,inclined chimney and filters under rivetment with crushed rock sand of 6mm down size.If so what are the specifications and is there any codal provision for its authentication?
When was the first motorway built in england?
What happens when,in Prestressed girder the HDPE duct and cone size is provided more than required? (technical answer expected)
What is a hatch patterns?
In foundation design, while we do the base pressure check, we normally check if the attained pressure value is less than the GROSS BEARING CAPACITY of the soil which is the sum of net bearing capacity of soil and the overburden pressure. Actually, the overburden pressure acts against the net bearing capacity of the soil and I feel that we are actually increasing the bearing capacity value and doing the check. I feel that this is NOT right. Please clarify on this.
IN Compression testing machine 1division =10KN ,then what is compressive strength of 100*100 mm cubes at a load of 320 KN
What does a construction cost covers and what does not?
howto calculate the quantities of material used in fly ash brick after finding the volume??
procedure for preliminary selection of size of column of 5 storey building
What is the general specifications of a bituminous pavement road?
rate analysis hiring of generator 62.5 KVA