ICS 91.140.80; 23.040.20                          CED 50

Reaffirmed 2018

1. Scope

This standard covers requirements for plain and socket end unplasticized polyvinyl chloride (PVC-U) pipes with nominal outside diameters 40 mm to 315 mm for use for soil and waste discharge system inside and outside buildings including ventilation, rain water and rain water harvesting applications.

2. Referenced

The following Indian Standards contain provisions, which through reference in this text constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreement based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below.

IS No. Title

4669 : 1968 Methods of test for polyvinyl chloride resins

4905 : 1968 Methods for random sampling

4985 : 2000 Unplasticized PVC pipes for potable water supplies - Specification

12235 Thermoplastics pipes and fittings - Methods of test:

(Part 1) : 2004 Measurement of dimensions

(Part 2) : 2004 Determination of vicat softening temperature

(Part 5) : 2004 Longitudinal reversion

(Part 6) : 2004 Stress relief test

(Part 7) : 2004 Resistance to sulphuric acid

(Part 8) : 2004 Resistance to internal hydrostatic pressure

(Part 9) : 2004 Resistance to external blows (impact resistance) at 0°C (round-the-clock method)

(Part 11) : 2004 Resistance to dichloromethane at specified temperature

(Part 13) : 2004 Determination of tensile strength and elongation

14182 : 2004 Solvent cement for use with polyvinyl chloride pipes and fittings