Answer / ravish kumar

A for cables in ribs except spare cables 12T13 system is in use for cables. it means there are 12 num of stands and 13 is nominal dia in mm. This approximately the are of strand as 100 sq2mm.

while doing floring in a room,from where one can start laying tiles.

8 Answers  

---

how to calculate amount of materials for concreting and plastering?

3 Answers  

---

providing, fixing, removal of pockets of size 100*150*300mm to 500*600*1000mm for foundation. the shuttering material used for making &fixing of pockets shall be removed by the contractor without damaged to pockets. if any damage occurred, the same shall be rectified by the contractor is to handover the pockets to forge shop engineer with proper marking of centre lines, levels etc.

1 Answers  

---

what should be the quantity of water in m20 cocnrete /per bag cement-- whats the formula

3 Answers  

---

any book or article on pumped concrete.

0 Answers  

---

---

What is RCC grade of NP 2 hume pipe, Dia and arrangement of reinforcement in it?

1 Answers   NTPC, WDC,

---

a revised estimate is prepared when the original estimate has exceed by more than 1 percent 2 10 18.40

2 Answers  

---

How we can calculate cement and sand for a wall 25ft x 28ft.Thickness of wall is 9inches.

0 Answers  

---

how to take the quantity of block work and plastering  1block price:3saudi riyal cement:1bag:15 saudi riyal sand:3bag:20 saudi riyal 1mason:9hour per hour 40 saudi riyal 1labour:9hour per hour 40 saudi riyal can anybdy calculate

0 Answers  

---

what is difference between design mix and nominal mix,where the design mix is used?

2 Answers  

---

What is the sugested procedure of water purification for public supply?

0 Answers  

---

what is the maximum number of course that can be laid according to IS code and the max height.

0 Answers  

---