Answer / engr sher chaudhry

water cement ratio in concrete and mix design is
0.45percent by weight of cement . But for mortar it depends
the type you need.

How many times we can use Fresh bentonite ford wall execution? Would like to know the clear concept of recycling. After flushing can we use it for another time time for flushing? Or we have to use it for for excavation only?

0 Answers   bsmcpl,

---

sir i want to know that in L & T construction can we do our 6 months training proggramme cum placement???????

0 Answers   L&T,

---

form work including the props can be removed from beams only after

1 Answers  

---

.want to know the volume of water for 1.2.4 concert mixing ratio

1 Answers  

---

What is the difference between dumpy level and auto level.

1 Answers  

---

insted of bentonite we can use any alternate material in piling ?

0 Answers  

---

04. a. Slenderness ratio…………… 1 b. If the height of a stage is 15-0 & dia. of the prop is 5, the slenderness ratio is….… 1 c. If the height of a stage is 10-0 & dia of prop is 3, the number of bracing will be…… 1

0 Answers  

---

Define Finite element method (FEM)

6 Answers  

---

how to find out spacing inbetween bars instead of 8dia 100c/c to 10dia bars

5 Answers  

---

How much percentage of silt contain maximum allowed?

5 Answers   ACC,

---

what is grade slabs

1 Answers  

---

what is meant by Stagging?

3 Answers   Alembic, Shirke,

---