xxxx
232 posts
TimePosted 14/09/2009 04:09:17
xxxx says

quality

what is Q factor

where it is used cement

how it is measured/calculated

what is its importance

what are its normal values for cement

what is the impact on cement for its increase & decrease

rajesh

Reply


Know the answer to this question? Join the community and register for a free guest account to post a reply.