in 1:2:4 concrete, spcify 1,2 and4 as towhat they indicate?
Answers were Sorted based on User's Feedback
Answer / amol v. patil
In 1:2:4 concrete, this is actually the mix proportion and varies from M5 to M100 as per my knowledge.
The ratio is generally 1:n:2n
The first number 1 refers to volume of cement.
The second number 2 refers to volume of sand.
The third number 4 refers to volume of coarse aggregate.
i.e., if cement is 50 litres, then sand will be 100 litres and coarse aggregate will be 200 litres.
Actually we have to convert cubic feet of these materials to litres and then apply.
Thank You.
Is This Answer Correct ? | 7 Yes | 0 No |
Materials datas like cement sand steel brick 20&40mm aggregate required per sqft of building?
How to convert aggregate and sand from kgs to ltrs ?
what is grid line? why are we provided small dia reinforcemen in slab against beam n column?
what is mean by quality in terms of construction
How many kilo of binding wire required for one ton of reinforcemet steel binding?
17 Answers ECCI, L&T, Shri Janani Homes,
How much steel required in 900 square feet slab?
17 Answers RCC, Sai Steel Corporation, TATA,
how many kg of 20mm, 10mm, dust available in one ton stone boulder
what is the projected employment outlook for this carrer?
is there any thumb rule for calculating construction cost of the building with pile foundation per sft. area?
Explain creep?
What is the difference between EPC,DBOOT and BOOT.
how much st. steel is required for staging of concourse slab of a elevated metro station allowing through traffic .