Answer / ptcool

soundness in case of civil engg means the expansion of cement. it is mainly tested because Certain cements have been found to undergo a large expansion after setting causing disruption of the set and hardened mass. This will cause serious difficulties for the durability of structures when such cement is used. The testing of soundness of cement, to ensure that the cement does not show any appreciable subsequent expansion is of prime importance.

does the compressive strength of brick be more then 3.5 n/mm2 or 5 n/mm2?

3 Answers   L&T, Modi Builders,

---

What is the specific weight of sand?

14 Answers  

---

what or who influenced you in making your choice?

1 Answers   NA Construction,

---

how to calculate amount of materials for concreting and plastering?

3 Answers  

---

test procedure of fly ash bricks as per code

2 Answers   L&T,

---

Required concret Surface Temperature prior to coating of epoxy pain with references ASTM or ACI whatever

0 Answers  

---

what is the lap length

2 Answers   Access Design,

---

What is the best type of wood glue?

0 Answers  

---

concrete coverings outside steel

13 Answers   Jain Housing, L&T, Supertech,

---

In few lines, please be elaborative on extras and talents that make you a potential candidate for the post:

0 Answers  

---

what is spacing of wallar support of 3m column. the thickness of column is 0.25 m.

0 Answers   Gammon,

---

why the brick is red in colour?

6 Answers  

---