Answer Posted / bilal ali khan

development length mostly used when beam bar are passing through column and are simply shown as ld+10d
for fe500 ld is
m40-36d
m35-40d
m30-46d
m25-49d
m20-57d
for fe415 ld is
m40-30d
m35-30d
m30-38d
m25-41d
m20-47d

How much wastages taken in 1. cement 2. steel 3. fine aggregate 4. coarse aggregates (10mm, 20 mm)

1907

---

What is proportion of PCC Grade G?

2110

---

The building has 12 columns of 12x9 in 3 rows of 4 each in a plot of 50'x30', The central row is strengthened with 16mm twisted rods. The roof area is 1500 sft including balconies. calculate the load factor per sft. Also indicate the number of roofs the building can withstand.

2779

---

I Want To Know Quantity of Cement Conc. & Sand in Column of 9"x9"x10'

2568

---

what is the mode of method of face bar measurement

2665

---

1) write Short notes about Shellow & Deep well? 2) What is the full form of SPT & SMB? write short notes. 3) write short notes about efficiency of Riveted joint.

2761

---

For what purpose bedding is used under storm water drains, explain?

1287

---

How to calculate quanty of steel in four leg stirrups?

1986

---

I have to design brick column and footing (note: without any reinforcement). Can somebody post me the design or suggest a book where i could possibly find the design? Plz help very urgent

2263

---

for 32 dia (EQR HYSD steel) bar how much deduction for 45 and 90 degree band

1895

---

how to do cementicious paint for rcc walls of cw pump house

2069

---

how to find ssm in foundation?

1991

---

hoe much fine & sourse agregate required for concrete mix of 1: 1.5:3 by volume in Cu.Ft

1902

---

strength of bitumen concrete with 80-100 & 60-70 grade bitumen

2167

---

What is the largest concrete dam in the world?

1235

---