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ISO 6993-3:2006

Current
Current

The latest, up-to-date edition.

Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels Part 3: Fittings and saddles for a maximum operating pressure of 1 bar (100 kPa)
Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

14-06-2006

Publisher

International Organization for Standardization

ISO 6993-3:2006 gives the requirements for full-end load-resistant fittings and saddles made of high-impact poly(vinyl chloride) (PVC-HI) 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).

It is applicable only to fittings and saddles manufactured from the high-impact PVC materials PVC-A, PVC-CPE and PVC-EPR. It is applicable to joints with elastomeric sealing elements and of the solvent cement type. The fittings and saddles are suitable for those gases not containing potentially damaging components in such concentrations as to impair the properties of the fitting/saddle material.

DevelopmentNote
Supersedes ISO/DIS 6993-3 Together with ISO 6993-1, ISO 6993-2 and ISO 6993-4, supersedes ISO 6993. (06/2006)
DocumentType
Standard
Pages
25
PublisherName
International Organization for Standardization
Status
Current
Supersedes

Standards Relationship
AS ISO 6993.3-2007 Identical

12/30255878 DC : 0 BS ISO 17885 - PLASTICS PIPING SYSTEMS - MECHANICAL FITTINGS FOR PRESSURE PIPING SYSTEMS - SPECIFICATIONS
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 17885:2015 Plastics piping systems Mechanical fittings for pressure piping systems Specifications
BS ISO 17885:2015 Plastics piping systems. Mechanical fittings for pressure piping systems. Specifications

ISO 580:2005 Plastics piping and ducting systems — Injection-moulded thermoplastics fittings — Methods for visually assessing the effects of heating
ISO 2507-2:1995 Thermoplastics pipes and fittings — Vicat softening temperature — Part 2: Test conditions for unplasticized poly(vinyl chloride) (PVC-U) or chlorinated poly(vinyl chloride) (PVC-C) pipes and fittings and for high impact resistance poly (vinyl chloride) (PVC-HI) pipes
EN 682:2002/A1:2005 ELASTOMERIC SEALS - MATERIALS REQUIREMENTS FOR SEALS USED IN PIPES AND FITTINGS CARRYING GAS AND HYDROCARBON FLUIDS
ISO 4422-3:1996 Pipes and fittings made of unplasticized poly(vinyl chloride) (PVC-U) for water supply Specifications Part 3: Fittings and joints
ISO 2507-1:1995 Thermoplastics pipes and fittings — Vicat softening temperature — Part 1: General test method
ISO 3127:1994 Thermoplastics pipes — Determination of resistance to external blows — Round-the-clock method
ISO 9080:2012 Plastics piping and ducting systems — Determination of the long-term hydrostatic strength of thermoplastics materials in pipe form by extrapolation
ISO 3:1973 Preferred numbers Series of preferred numbers
EN 922:1994 Plastics piping and ducting systems - Pipes and fittings of unplasticized poly(vinyl chloride) (PVC-U) - Specimen preparation for determination of the viscosity number and calculation of the K-value
ISO 3126:2005 Plastics piping systems Plastics components Determination of dimensions
ISO 497:1973 Guide to the choice of series of preferred numbers and of series containing more rounded values of preferred numbers
ISO 6993-1:2006 Buried, high-impact poly(vinyl chloride) (PVC-HI) piping systems for the supply of gaseous fuels Part 1: Pipes for a maximum operating pressure of 1 bar (100 kPa)
ISO 4437:2007 Buried polyethylene (PE) pipes for the supply of gaseous fuels Metric series Specifications
ISO 527-1:2012 Plastics Determination of tensile properties Part 1: General principles
ISO 1167-1:2006 Thermoplastics pipes, fittings and assemblies for the conveyance of fluids Determination of the resistance to internal pressure Part 1: General method

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Hardcopy - English
PDF - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
Hardcopy - English
PDF - English
PDF 3 Users - English
PDF 5 Users - English
PDF 9 Users - English
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