gopal shrestha

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MATERIALS USED FOR DAMP PROOFING

<b><br>Material used for damp proofing</b><p><b>1. Property of the material</b><p>An effective damp proofing material should have the following properties<p>1. It should be …

BSI-050: Parapets—Where Roofs Meet Walls

Historically, so many problems have occurred with parapets that we have a name for it: “<i>parapetitus</i>.” They have a long history—which of course is not …