Answer / srav

*33 Grade OPC is used for general construction works like plastering and finishing works in normal environmental conditions. However, its use is virtually phased out today.

*Coming to the 43 Grade OPC, it is the most commonly used grade for home construction. It has its applications in plastering, finishing works, precast items, foundations, brick work, and compound wall and so on. It has more strength development than the 33 grade cement.

*53 Grade OPC develops strength very fast. High rise building constructions use 53 grade cement. This is applicable for use in structures where high grade concrete is required

how many blocks required for 100sqft 8" blocks

2 Answers   NCC,

---

How to calculate the lap length rod of column, Beam,Slab please give me a details?

4 Answers   Ali Baba Engineering and Construction Company, Asha Realty Developers,

---

how much tempareture are required to make liquid state of pid leed

0 Answers   IVRCL,

---

Distinguation between Developing Length and Lapping Lengh

1 Answers   AIPL, Amara Raja,

---

Why is the use of granular sub-base in concrete carriageways not preferred, explain?

0 Answers  

---

Can a 24" RCC beam can rest on 18" RCC beam.

2 Answers  

---

if in column reinforcement lower dia connect to higher dia then from wher we want to start higher dia steel

0 Answers  

---

Floor to floor high of domestic building is 3m design a quarter turn staircase starting assume taken give a suitable diagram of it?

0 Answers  

---

What is the Cement: sand: aggregate: water ratio for grade 30 (G30) concrete.

2 Answers   L&T,

---

What is full form of r.c.c?

1 Answers  

---

m-25

3 Answers  

---

types of survey and levelling instrument ?

0 Answers  

---