IS 14735 : 1999 - Unplasticized Polyvinyl Chloride (UPVC) Injection Moulded Fittings for Soil and Waste Discharge System for Inside and Outside Buildings Including Ventilation and Rain Water System - Specification

1 Scope

This standard covers the requirements for UnplasticizedPolyvinyl Chloride (UPVC) injection moulded fittings for jointingwith solvent cement or elastomeric sealing ring to the UPVC pipesfor soil and waste discharge system for inside and outsidebuildings including ventilation and rain water system covered in IS13592.

2 Normative References

IS 1070 :1992Reagent grade water - Specification

IS 4905 :1968Methods for random sampling

IS 5382 :1985Specification for rubber sealing rings for gasmains, water mains and sewers

IS 6307 :1985Specification for rigid PVC sheets

IS 7834 : Part 1 :1987 Specification for injection moulded PVCfittingswith solvent cement joints for water supplies:Part 1 General requirements

IS12235Methods of test for unplasticized PVC pipes forpotable water supplies:

Part 6 :1986Stress relief test

Part 7 :1986Resistance to sulphuric acid

IS 13592 :1992Specification for UPVC pipes for soil and wastedischarge system inside buildings includingventilation and rain water system