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| Around Delhi (India),now
a these days in place of Sand,Stone dust is being used. Can you please
tell us
,what are the parameters for checking the quality of the stone dust at
Field-site. Give us the Quality checks as per I.S. standards. Give us
Tests as
per I.S. 383. & their limits. Limit for Deleterious Materials--75
micron
sieve. |
| (Question
asked by Mr
Sanjay Kumar Deedwania) |
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Basically,
you have to ensure that grading & workability requirements are met;
with
due care of absorption characteristics of the stone dust. IS codes do
not
stipulate specific seperate quality parameters for stone/crusher
dust.
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