Answer / suresh

it is not specified in the relevant code (IS:383) about
silt content, instead it is said that the particles finer than
75 micron.it should not be more than 3% in natural or
uncrushed sand whwre as in crushed sand it is allowed upto 15%.
the gravity of the sand varies from 2.6 to 2.8.generally taken
as 2.65.
water absorption capacity of the sand varies between 0.5 and 1%.
the minimum crushing strength of sand or aggregate should be
80 N/mm^2.

a wall having area 100 sqft and bricks size 19cm*9cm*9cm so how many bricks required...

14 Answers   Jain Group,

---

How to estimate quantity of paint in 1M3

1 Answers   Simplex,

---

In cement concrete pavements why cracks are develop aolng with logitudinal&tangenteal directions

5 Answers   L&T,

---

how to mack bbs

1 Answers  

---

explain how to calculate top and bottom diagonals for transimission line tower foundation with prop setting

0 Answers   ACME,

---

why do we not deduct volume of steel to find actual volume of concrete in practical???

0 Answers   Lodha,

---

what is MIS (related to planning tools)

4 Answers   ACIL, JP Group,

---

How many kilo-newtons equals 1000 kilogram?

0 Answers  

---

How much quantity plaster area 100 sqf ,redho 1:6,plaster 15mm

3 Answers  

---

What is the frequency of sampling for the materials of cement,Fine aggregate, Coarse aggregate .and refer which code

0 Answers   IVRCL, Techno Art Constructions,

---

Under what circumstances should pot bearings be used instead of elastomeric bearings?

0 Answers  

---

How we paste the Granite Slabs at External Wall?Is there any chemical compound material was using?

1 Answers   Jain Housing,

---