Answer / sandip kulkarni

Fineness modulus = Sum of cumulative retained %age/100
as per IS 383 F.M. is not less than 2 & not more than 3.5

Answer / ajay prasad

Finess modulus = Sum of cumulative % weight retained aggregate/100
It is in between 2.2 to 3.2
You can define it as
2.2-2.6(Finess modulus)= Fine sand
2.6-2.9(Finess Modulus)= Medium Sand
2.9-3.2(Finess modulus)= Coarse Sand

Answer / engr. muhammad arif

Fineness Modulus of sand may be define as sum of

cumulative % age retained on standard sieves (4,8,16,30,50

and 100) divide by 100.

What is Current Shuttering rate (labour + materials) for Columns, Beam & Slab on Item rate basis ?

3 Answers   Atul, AVR, Pioneer,

---

what is the slump of pile concreting work? give me the value of minimum and maximum value of slump and how give slump in pile?

3 Answers  

---

What is design life of a bridge?

3 Answers  

---

for preparing 10cum of 1:4:8 cement concrete the requirement of sand is 0.7cum 2.8cum 4.74cum 18.40cum & how

1 Answers  

---

Please design 12.5m long dubbly beam

1 Answers   Aarya Construction Design,

---

silt%= silt volume/ silt+sand volume is this right?

1 Answers  

---

how to calculate the quantity of bricks

2 Answers  

---

how much binding wire required per tonne slab beam columns

5 Answers   GMR,

---

What is portland cement

4 Answers   CCCL,

---

What is Purpose Difference in Stirrups For Beam & Column  ? 

1 Answers   Arpee Group,

---

Howmuch bend to be provide for 200/600 BEEM

1 Answers  

---

how much least count of levelling ?

5 Answers   NCC,

---