What should be the 28 days cube strength for M-25 grade concrete?How it is connected with acceptance criteria of fck+3 as per IS 456-2000 and why?

4 Answers   IVRCL, NCC, Simplex, Tata Steel Limited,

---

how can i calculate pcc and rcc cu.mtr rate? specify labor and material cost should be diff

2 Answers  

---

concrete cube strength if fail 1 no in 7 days .What is the solution

8 Answers  

---

what is the curing time for plastring (all)?

2 Answers  

---

What is meaning of FREE STANDING STAIRCASE ?

0 Answers   UPCL,

---

how to calculate the load bearing capacity of slab hos thickness and steel are already given?

3 Answers  

---

19. Are you a team player?

3 Answers  

---

brickwork labour rate per cum ?

0 Answers   MEIL,

---

What is the nature of duties & responsibilites senior civil engineer ?what is self confident & satisfaction should be a senior civil engineer?

0 Answers   gdcl,

---

What are the common ways of demolition?

0 Answers  

---

what is quick sand

2 Answers  

---

if a pipe those configuration (ASTM c 76 class b 450mm dia 2500mm length) fixing for water course those lining of water is 7000 running meter. my question is that if 8 joints of pipe ls leakage and we have not permission to stop the water so which treatment we apply on joint in that in condition.

0 Answers  

---