This International Standard specifies requirements for high-density polyethylene (PE-HD) pipes, fittings and joints with nominal outside diameters from 110 mm to 2 000 mm and for fittings with elastomeric sealing rings of nominal outside diameter from 110 mm to 400 mm, serving as buried gravity drain and sewer pipes for the transportation of soil and waste discharge of domestic origin.
It may also be applied to pipes, fittings and joints for discharges of industrial origin, provided chemical and temperature resistance is taken into account.
ISO 8772:1991 history
2006ISO 8772:2006 Plastics piping systems for non-pressure underground drainage and sewerage - Polyethylene (PE)
1991ISO 8772:1991 High density polyethylene (PE-HD) pipes and fittings for buried drainage and sewerage systems; specifications