Answer / n.r.gupta

first place the steel in breadth i.e. in shorter span and over it in longer span.

what are the minimum compressive strength required for the concrete cube for different grades & different days .Please give me an answer.

2 Answers  

---

What is absolute coordinates?

0 Answers  

---

What is meant by 'zero value' in quantity surveying.

10 Answers   DLS, Gammon, HCC, NCC,

---

what is the formula for calculating concrete in circular column ? pls explain with diagram add a link for diagram

1 Answers   jlpl,

---

Labor requirement for each item needed? Lean Concrete 103.550m3 Concrete for Foundation and Structure 1753.000m3 Expansion joint 288.000m Contraction joint 127.000m Dowel bar 450.000m

0 Answers   Redbuilts,

---

---

10x10 slab design

1 Answers  

---

Required concret Surface Temperature prior to coating of epoxy pain with references ASTM or ACI whatever

0 Answers  

---

nitrates more than 45 mg/l in water lead to disease called gastroenterities motteled teeth polio none

1 Answers  

---

how to reduce size of column 450 x 750 to 230 x.... if it is cut in area of bathroom? means it appears in bathroon any shifting or any other option....building is g + 10 and the bathroom is at first floor...

0 Answers   Ramky,

---

What is the likely strength of a 1:2:4 concrete mix?

0 Answers  

---

A ground is nonengginered fill 15 years back; how we can find the level of consolidation and bearing capacity

2 Answers  

---

Define relative co-ordinates?

0 Answers  

---