Answer / karthik rajendren

We cant say grade blindly,its depending the type of
structure.For RCC the minimum grade of concrete is M15.The
type of cement is OPC,for normal structure we use 43
grade.For bridges,tunnels we use 53 grade.

Answer / sridhar.g

M30 grade normally we are using in columns,beams,slabs,plinthbeam.Cement 43 grade

What is the difference between built area and super built up area?

0 Answers  

---

What is stripping?

2 Answers  

---

Calculate the quantity of concrete for the following. 2 Under-reamed cast in situ pile of 300 mm dia. of 10.00 m length.

13 Answers  

---

1.how to calculate 4*3 runner qty in cft. 2.how to calculate the nails qty.(column,beam,slab) 3.if any formula for binding wire qty calculation.

1 Answers   Gammon,

---

1sqm=? wood

2 Answers   Ackruti, Nagarjuna Construction, SRS Group,

---

What sizes of stones chips are used for foundation, column and floor casting. Please answer in detail.

0 Answers   Krishna Constructions,

---

Volume of 25kg putty bag & 40 kg putty bag volume??

0 Answers   NCCL,

---

1)How to calculate concrete cube testing load by area in mpa 2) in kg/cme also

1 Answers   SLEC,

---

specific gravity of block cotten soil, normal, rockysteta

1 Answers  

---

Wats the formula of eccentric footing and how was calculated from concrete qty

0 Answers  

---

how to calculate quantity of cement,sand & aggregate for u.c.r / r.r masonry in cm 1:6

0 Answers   DBM,

---

indian standard split spoon sampler

0 Answers   Amrapali,

---