What is meant by Rolling Margin? & which material will effect in this ?

What is meant by Rolling Margin? & which material will effect
in this ?

Question Posted / bharath m +91 8438238335/99806

2 Answers
6797 Views
Construction, L&T, I also Faced
E-Mail Answers

Answers were Sorted based on User's Feedback

What is meant by Rolling Margin? & which material will effect in this ? ..

Answer / seenu

Rolling margin can be defined as a test conducted for a
steel of 1m length to check whether the manufactured steel
is coming according to therotical unit weight of steel.

Also this is to check between theoritical unit wt and actual
wt of steel. Practically actual wt should not be less than
the theoritical unit wt of steel.

Is This Answer Correct ?

8 Yes

1 No

What is meant by Rolling Margin? & which material will effect in this ? ..

Answer / nitin

Rolling margin is the weight of 1m reinforcement bar taken in order to calculate the over all weight of steel. This is done to find the weight difference of steel as per standard norms.

Is This Answer Correct ?

4 Yes

1 No

Post New Answer

More Civil Engineering Interview Questions

At which temperature in deg Celsius Asphalt is used for the pavement of Roads?

2 Answers

9*8m slab 1:2:4 ratio use for M20 mix how much cent is require it will become in cum but i want bags.

9 Answers L&T,

i have span of 6m x 4m how do i calculate the reinforcement of steel i needed and to at what distance and also the thickness of slab. looking forward thank you RAVI

0 Answers

I want to change job.If You have any vacancy please contact me in this mail id-parthamitra086@gmail.com.Myself partha mitra.Diploma in civil engineer with 4+ yrs. exp.Now in kolkata.If you confirm me then I will send my detail resume to you.Also send your mail id to me.My mail id is-parthamitra086@gmail.com.I will be very much thankful to you.

0 Answers

How to calculate density(dry & bulk) of sand from Sp. ravity value of sand. eg. G=2.5

1 Answers

why main steel is to be reinforced in shorter direction in case of slab?

11 Answers CG, ESRT, Kirloskar, Lokmat, Priya,

i m searching for steel or rebar weight/meter (d)2/162 this is correct but why used here 162

3 Answers

for basic costing, how can we calculate how much amount of steel and cocrete will go in per sqft? and what are the thumbrules?

1 Answers Symphony,

what is zero slump concrete

5 Answers

how much binding wire is reqd for 1 MT