what is period of de-shuttering for different area of slab
of M25 grade?
Answer Posted / n.c.pathan.
It depends upon the span of the slab. For spans less than
6m we can remeve the props after 14 days and in case of
spans exceeding 6m we can remove the props after a period
of 21 days.
| Is This Answer Correct ? | 30 Yes | 5 No |
Post New Answer View All Answers
What are the skills required to become an architect?
How to calculate quantity of plum masonry in 1:3:7
How to make tiles floor step by step procedure?
Howmuch bend to be provide for 200/600 BEEM
what is the water cement ratio of 1:6 and 1:4 cement sand mortar. reply soon
why is M25 and Fe 500 assumed to be most economical? i feel it is not.This is because higher grade of concrete and steel has higher lapping length and anchorage length compared to lower grades..
What is the difference between engineering stress and true stress?
How to increase a bearing capacity of soil?
what is the venturi effect in buildings? what is green house concept?different types of dams? which dam is economical arch dam or gravity dam. what are the conditions favourible to both of them?
if mineral admixture add into concrete then what is the differences between full cement concrete & fly ash added concrete of their SP. Gr.?and for the changes of SP. Gr. what is the changes in concrete
What are the basic use of runners and standards of pipelines?
how many re use can use shutting material. timber ? ply? steel? plastic? fibre? aluminium? Doka?
What is the density of DLC & PQC and how it is differ from normal concrete?
What is the worlds largest concrete dam?
How good are the Weinerberger Porotherm bricks that are being used in construction in Chennai, India. Its being used in non load bearing walls and has a compressive strength greater that 35 kg/cm^2 and a density of approx.694 - 783 kg/m3.