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.

May I Get an E-mail ID or contact details of Mr. C.M.Dordi Vice President - Technical Sales Ambuja Cements Limited. Please

0 Answers   Ambuja, ATS,

---

What do you mean by the word 'shear'?

0 Answers  

---

it is possiblee to produce concrete with out cracks...

0 Answers  

---

cement mortar 1:6 explain the cement and sand coefficient calculation?

1 Answers   Mega Builders,

---

what is the relation between pitch of steel and depth of slab?

0 Answers   RBI,

---

How to calculate unit weight of concrete for m40 grade.

0 Answers   ERRA,

---

what is unit weight of steel

11 Answers   RRB,

---

How much the quantity of Dry material of Crush for 1:2:4 Concrete, using pan 3/8'' down....

0 Answers  

---

what is the cut length for Fe 500?

3 Answers  

---

if i have to draw bending moment diagram of 4 way continous span then how to create it and how to find reaction?

0 Answers  

---

cement mortor 1:5 for 30 m2 12 mm tk plastering so how to calcualte its rate

0 Answers  

---

Please let me know what is the simplest way of Calculating Mix Designs

0 Answers   Ireo Projects,

---