IS 7834 Pt.2-1987 Specification for Injection Molded PVC Socket Joints with Solvent Cement Joints for Water Supply Part 2 Specific Requirements for 45° Elbows
This standard (Part 2) lays down the requirements for manufacture, dimensions, tolerances and marking for 45° elbows made of injection moulded PVC for water supplies.
IS 7834 Pt.2-1987 history
1988IS 7834 Pt.2-1987 Specification for Injection Molded PVC Socket Joints with Solvent Cement Joints for Water Supply Part 2 Specific Requirements for 45° Elbows