Answer / bimal chettri.

First The Sunken is slab to be cleared from all loose
materials and it is to be coated with SIKA/Dr. FIxit water
proofing liquid. After that 1:2 CM plastering is to be done
and then the remaining area is to be filled with brick bats
and after that 4" PCC (1:1.5:3) is to be done with 10mm down
aggregate and after that Tiles work can be carried out.

Answer / haider

First to be clean surface properly than apply two coat of tepcrit & protection plaster after fill. By light weight filling material. After that to be done PCC. Over that.

what is formula for concrete mix ratio in m20, m25 and m30?

2 Answers   Reddy Veeranna Constructions,

---

you are a civil engineering student so what you have done to improve your knowdge

8 Answers   Infosys,

---

What is the meaning of unit weight of cement?

2 Answers   L&T,

---

If a slab concrete is placed with M-20 grade concrete, actually it has to be placed with M-30. what are the rectifications / measures to be taken after concreting is done.

0 Answers   BARC,

---

In cement concrete how to check a quality of material also proportion of material at site ?

0 Answers   NTPC,

---

In 1:2:4 ratio how much kgs of cement,fine&coarse aggregates to be used 1cu.m

2 Answers   BTCL,

---

the capacity of a storage resevoir can be decided by using

2 Answers  

---

Are you comfortable with formal design concepts in the home furnishings area?

1 Answers   ENI, L&T, SPML,

---

how to calculate triangular ring cutting length

2 Answers   ERA,

---

What is the distance between railway tracks?

0 Answers  

---

Define current ucs?

0 Answers  

---

what is step foundation

2 Answers  

---