IS-2720-(PART 28)-1974- INDIAN STANDARD METHODS OF TEST FOR SOILS DETERMINATION OF DRY DENSITY OF SOILS IN-PLACE,BY THE SAND REPLACEMENT METHOD.
Download this IS Code : IS-2720-(PART 28)-1974- INDIAN STANDARD METHODS OF TEST FOR SOILS DETERMINATION OF DRY DENSITY OF SOILS IN-PLACE,BY THE SAND REPLACEMENT METHOD