what is flashing?

0 Answers  

---

How do you calculate the power of centrifugal pump?

0 Answers  

---

How to calculate compressive strength of concrete?

15 Answers   UPPCL,

---

how is shear resisted in a structure?

2 Answers  

---

what is the spacing required for chairs for reinforcing in raft footing.

6 Answers   Earthcon,

---

where are using of one way slab ?

3 Answers  

---

How to convert n/mm2 in to kg/cm2?

38 Answers   Rvr Projects Pvt Ltd, Soma Enterprises, Unitech, Wipro,

---

How to calculate or what is the process of calculation for making 1Metre squre area by AAC Blok which quantity of Cement, Sand & Chips are to be required?

0 Answers   KD infra,

---

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

0 Answers   Bhel,

---

why 50% more is assumed while calculating dry volume of coarse and fine aggregates in concrete calculations.whether 50% more is correct? How is it decided? whether the same is applicable to cement volume. Also what about cement mortar dr volume? How much more is to be considered for dry volume of mortar.

1 Answers  

---

1 cft of brickwork 1:6 mortar ratio need 12 numbers of bricks so find the quantity of sand and number of cement bags

2 Answers  

---

what is penetration test?why it is done?

1 Answers  

---