Answer Posted / praneeth

Max cement use dfor 1 m3 of concrete is 450 kgs.

if we consider normal w/c ratio as 0.4

Max water required becomes 450*0.4=180 litres of water

how lap length is increased with increase of Grade of steel?

27061

---

My daily concrete volume of M25 concrete is 1st day= 25 Cum 2nd Day = 45 Cum 3rd Day = 55 Cum 4th Day = 22 Cum 5th Day =72 Cum 7th Day = 49 Cum. What will be acceptance criteria of concrete considering as per is 456 cl.15 and table 11 (cl 16.1 and 16.3).

3050

---

how the calculation occurs if i want to mix 1cum of M50 concrete. please calculate every ingredients with detail calculation.

2182

---

will fix foundation bolts at site with out template is there any procedure?

2642

---

Define What is the distance between railway tracks?

1136

---

How much cement,sand,bricks and water needed for 1square metre brick work?

1827

---

Please design 12.5m long dubbly beam

1898

---

I want some common questions which have been asked in interviews of NTPC Limited,Satluj Jal Vidyut Nigam Ltd.,and Bharat Heavy Electricals Ltd.

2270

---

Why do you want to work here

2371

---

Does degree of bend of rebars has any effect on strength of the member? For example- if a beam is designed with 45 degree bent up bar with respect to architechtural needs and is not 45 in practical so will there be any reduction in the strength of member?

2119

---

Hollow block masonry in cement mortar 1:4, 40×20×20cms in superstructure take 10sqm.I want calculation of brick sand

1844

---

can stub column take the load as main column

1910

---

how do you calculate the quantity of steel,cement for plinth beam. (example size 41'*0.58'*1.08')

2655

---

I measured pcc work as 15.34 m cube , the ratio is 1:5:10 ,want to know the cement, sand and metal used for pcc measured as 15.34 m cube at this ratio.

2571

---

how to calculate quantity of cement,sand & aggregate for u.c.r / r.r masonry in cm 1:6

6245

---