What is mean concrete class c35/20. Here C35 and 20 means?
Answer Posted / avaz huseynov
Guestion is not correct - C 35/20.
It will be C32/40, C10/15 .....(New Europan standarts,
concrete class, from 2003 year)
Here first 32 or 10 strength of concrete according with
cylinder test result, 40 or 15 are strength of concrete
according the cube result (N/mm2)
For example C32/40 concrete class old C40 grade. Old C40
also N/mm2 cube (150x150x150)mm test result
All cube result with 150x150x150 mm size of cubes. It is
standart.
| Is This Answer Correct ? | 29 Yes | 16 No |
Post New Answer View All Answers
What type of tensile strength is handling by crank in beam? Thanks.
Hi.. Can i get hel in finding HPCL previous year question paper? plz help me in finding thiss..
manhole chamber having height of 2300 mm and thickness of brickwork is 230 mm and dia of opening covering is 560 mm and bottom length vertical is 1500 mm (1:4) brick masonry and plaster 12 mm on both sides..how to estimate the no bricks used with mortar cement bags and sand for total chamber including plaster.
I have an span length 16 ft c/c
why we are using stub column..? is it possible to construct steel stub column..?
What is meaning of Canceled/Flat Beam. What is difference between them? Both type of beam can bear same load if size (width)of the flat beam is increases and depth is same as slab thickness? Kindly suggest to me.
How do we test on design and style in a software?
What is the cost of shuttering per Sqm.? How it is calculate by thumb rule...?
What will you do if you encounter problems like accidents?
How u can calculate the Octagon ring distance from center of raft in 275 mtr chimney slipform errection? cantact no:0993455097
whats is difference between anchorage length and development length
What are the different types of civil engineering?
the volume of cement req for 70cum of brickwork in 1:6 cement mortar is approx is equal to 3cum 5cum 7cum 1ocum
cement, sand, aggregate,reinforcement & concrete consumption per square feet in multi storeyed building
What glue is least sticky?