Answer / p..narayan

Any natural stone is non porous and if properly cemented
does not allow water to penetrate.However if the joints of
these stones if not sealed and made watertight could still
allow water to penetrate.Box type waterproofing were
carried out some years ago when polymer and other
waterproofing chemicals were not introduced. Now we have
better system of waterproofing for terrace and open areas
which gives better water resistance and long life.

Answer / raajeev bedi

We use stone as it is non porous and hence is likely to resist water from seeping in. Moreover if sealed properly stone is most likely to give 100% waterproofing.

VAT and CST ? Which benefits for buyer ? Why benefits?

0 Answers   L&T,

---

Rate analysis of painting

0 Answers  

---

How is the strength of cement measured?

0 Answers  

---

for assembly supported beam main bar are provided at ?

2 Answers   TCS,

---

please send me bhel questions on rupesh.017@rediffmail.com

0 Answers   Bhel,

---

Beam test is carried out for?

8 Answers  

---

during site visit if i find voilation going on,what can i do,how i act?

3 Answers  

---

What is the meaning of unit weight of cement?

2 Answers   L&T,

---

how to calculate number of bricks

3 Answers   Cognizant,

---

for 100 sqm cement concret (1:2:4) 4cm thick floor,the quantity of cement required is

5 Answers  

---

my client's 10 year old building have been affected by the neighbor new building construction with out set back.Old building cantilever bldg hanged by 3". It is supported by introducing 2 rcc columns & beams.Now how to conceal the cracks?

1 Answers  

---

which type of crust is best suitable to develop flexible pavement in rural roads i.e either with wet mix macadam or Water Bound Macadam and its reasons.

0 Answers  

---