NZS 7646:1978
Specification for polyethylene pipes and fittings for gas reticulation
Specifies the material, dimensions, properties, tests, colour and marking requirements for polyethylene pipes and fusion fittings for use in gas mains and services. Provides for 5 classes of pipe having standard dimension ratios (SDR) of 11, 17, 21, 26 and 32 suitable for maximum pressures of 100 to 420 kPa.
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References
Colours for ready mixed paints
Related Information
Building Code Compliance Document G10
Ministry: Ministry of Business, Innovation, and Employment - Building Systems Performance (BSP)
Section: AS1
Citation context:Similar Standards
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AS/NZS 1254:2010
PVC-U pipes and fittings for stormwater and surface water applications
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AS/NZS 1254:2010 A1
PVC-U pipes and fittings for stormwater and surface water applications: Amendment 1 -
AS/NZS 1254:2010 A2
PVC-U pipes and fittings for stormwater and surface water applications: Amendment 2 -
AS/NZS 1254:2010 A3
PVC-U pipes and fittings for stormwater and surface water applications: Amendment 3
NZS 7646:1978
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