How to Know that veriation acceptable in CPWD Work Of 1:6 Cement Mortor Received Lab test report.

0 Answers  

---

What do mean by freeway ?

1 Answers  

---

I have used the proportion of cement:sand:gravel, is 1:2:4. cement and the sand was provided by the company but i provided the gravel. this combination was used to fill 500 cubic ft of wall. now i want to know how much gravel was used in making the wall. can you guys please help me?

2 Answers  

---

What should be the 28 days cube strength for M-25 grade concrete?How it is connected with acceptance criteria of fck+3 as per IS 456-2000 and why?

4 Answers   IVRCL, NCC, Simplex, Tata Steel Limited,

---

What is the use of water table & Kreb stone for drain

0 Answers  

---

What are the points to be considered for calculating cement reconciliation. a)Do we need to deduct the wt of cement bags b)Do we need to adjust the qty due to wt loss during transportation, loading unloading etc or else each bag can be considered as 50 kg bag c)What is the proportion of mix cover block making.

0 Answers  

---

1.Fe500 and Fe550 having more yield strength than Fe415.But why are we prefering Fe415.? 2. d^2/162 formula for knowing the steel wt/m apply all these three? Thanks.

0 Answers  

---

What are the different softwares used for cad?

0 Answers  

---

which type of foundation is used for seismic prone area?

9 Answers   CCB, Kerala Public Service Commission,

---

what"s the formula to find the cement,sand,aggreegate(45mm) requirement for PCC?

5 Answers   L&T, Radiant Fire,

---

calculate qty of sand in 15 mm plaster for 100 sqm.

5 Answers   NHPC, Vellapally,

---

concrete mix design for M 30 Grade

1 Answers  

---