ISO 6993-4:2006

Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels — Part 4: Code of practice for design, handling and installation ISO 6993-4:2006

Publication date:   Jun 14, 2006

General information

90.93   Standard confirmed   Sep 2, 2026

ISO

ISO/TC 138/SC 4 Plastics pipes and fittings for the supply of gaseous fuels

International Standard

83.140.30   Plastics pipes and fittings for non fluid use | 75.200   Petroleum products and natural gas handling equipment

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Published

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Scope

ISO 6993-4:2006 specifies a code of practice for the design, handling and installation of high-impact poly(vinyl chloride) (PVC-HI) pipes and fittings intended to be used for the supply of gaseous fuels through buried pipelines having an operating temperature range of 0 degrees Celsius up to and including +30 degrees Celsius and a maximum operating pressure of 1 bar (100 kPa).

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 6993:2001

NOW

PUBLISHED
ISO 6993-4:2006
90.93 Standard confirmed
Sep 2, 2026




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