Answer / santanu ghosh

Wihtout reinforcement concrete is called PCC. ratio of road
PCC is may be 1:3:5.

Answer / pulak majumdar

Actually for M25 & above grade mix desigm done for RCC work.
Mix design not follow ratio.I think mix design not done for
PCC work.

What is Soil & Whats the type of soil are there? What is Ultimate & safe stress?

1 Answers   L&T,

---

what is civil all interview questions

0 Answers   Gammon, MGM,

---

What is horizon or horizontal mining?

0 Answers  

---

What is Niminal mix and Design Mix ? write difference between them ?

3 Answers  

---

in 1 cub/mt how much brick will come of 4" & 6"

3 Answers   HCL, KII,

---

Terms Name the bars which is used in beam and colume ? Like starter bar etc.

1 Answers  

---

productivity of steel fitter per day

2 Answers   Shapoorji Pallonji,

---

-what is the meaning of M.S.L for civil field? -what is the grade slab and suspension slab?

5 Answers  

---

Why we test compressive strength after 28 days..?

3 Answers   NM Caramoan Builders,

---

Design an underground tank of internal dimensions 6m x 3m x 3m. The soil surrounding the tank always remains dry. The tank shall be provided with a roof slab. The soil weighs 16000 N/m3 having an angle of repose of 30.

0 Answers  

---

usually hand broken stones are used for cement concrete 1:4:8 in foundation of single /two story houses with a view of economy in construction.what advantages it will give if you use machine crushed stone in place?

0 Answers  

---

What should be percentage of silt content in sand?

11 Answers   TCIL,

---