IS-2720-(PART 29)-1975 INDIAN STANDARD METHODS OF TEST FOR SOILS DETERMINATION OF DRY DENSITY OF SOILS IN-PLACE BY THE CORE-CUTTER METHOD
Download this IS Code : IS-2720-(PART 29)-1975 INDIAN STANDARD METHODS OF TEST FOR SOILS DETERMINATION OF DRY DENSITY OF SOILS IN-PLACE BY THE CORE-CUTTER METHOD