Answer Posted / somon sunny

L+d
L= length of straight bar
d = distance b/w top bar & bottom bar

How to produce the Concrete Grade 30mpa at 12hour? How to prevent for plastic shrinkage crack? How can we produce fire resistant concrete?

1980

---

what is the types of surveying?which type of survey carrying for type of work?

2247

---

I am a civil engineer . I am also selected for sbi clerk interview which is to be held on 4th May2010 is there anybody resembling the same? what question can be asked and what should be the probable answers?

2480

---

what is the difference b/w full length and cutting length?

2271

---

which software is better for design and analysis of buildings (stadd pro ) or (Etabs)

2359

---

Why are pull-out tests performed for soil nails?

1232

---

Define unit atmospheric pressure? Difference between gauge pressure, absolute pressure?

2204

---

hii.plz send me hpcl placement papers for officers trainees for graduate engg plz my email id is ajm_knit@yahoo.com

2329

---

If a slab concrete is placed with M-20 grade concrete, actually it has to be placed with M-30. what are the rectifications / measures to be taken after concreting is done.

2436

---

How many cement sand ballast in cc 1:4:8 40mm

2054

---

What is the life of anaerobic Digester if it is used for municipal solid waste digetion.

2365

---

For elevated service Reservoirs what will be the output of each skilled carpenter and bar bender.

2101

---

Any strength is a stress but any stress is not strength

1881

---

What is Gsb tollens ?

2045

---

how to prepare site mix design

2006

---