Answer Posted / sachin

Covers is provided for not to expose rainforcement otherwise it will start corrosion in it also it is for fire resistance to the rebars.

what is tension footing?

2027

---

How to calculate Cement in bags ,sand in sqft and aggregate in sqft for 1cum M25 grade concrete

1822

---

how will calculate 4"thick solid block quantities 1m3 sand cement ratio and breack up detail

4151

---

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?

2477

---

I want to know the relevant IS codes of practice which deals with different testings of cement-sand mortar (nominal mix)that is being normally used for brick work or plaster work in the construction work.

2124

---

Please design 12.5m long dubbly beam

1949

---

In the present situation of ban on mining sand from rivers,can we go for formation of earth dam filters viz;Horizantal sand blanket,inclined chimney and filters under rivetment with crushed rock sand of 6mm down size.If so what are the specifications and is there any codal provision for its authentication?

2031

---

how to workable concrete cube test M-25 design mix

3528

---

How to calculate the area of a irregular sized land in square feet?and what will be the total area of this land South-51.1ft , North-47.7ft , East-53.3ft , West-54ft ?please explain me how to calculate?

2060

---

how much is the maximum compressive strength of soil cement and soil-cement-microsilica .

2327

---

what is the difference between replacement of cement by groundnut shell ash

3274

---

In Abutment walls (A1 side) why we are adopting fixed bearing (POT-PTFE)?

2141

---

How does siphoning work?

1505

---

Explain the design for rcc multi-storied building?

1199

---

How many types of slabs are there & how to design it?

1341

---