AS/NZS 4999(INT):2003
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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PVC-U maintenance shafts
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30-06-2017
English
31-03-2003
This Interim Standard specifies design and manufacture of a PVC-U maintenance shaft (MS) comprising a fabricated or injection moulded, or both, chamber jointed to an extruded PVC riser.
CommentClosesDate |
31-03-2005
|
Committee |
PL-021
|
DocumentType |
Standard
|
ISBN |
0 7337 5099 0
|
Pages |
25
|
PublisherName |
Standards Australia
|
Status |
Superseded
|
SupersededBy | |
Supersedes |
This Interim Standard specifies design and manufacture requirements for a PVC-U maintenance shaft (MS) comprising a fabricated or injection moulded, or both, chamber jointed to an extruded PVC riser. MSs are intended for installation in sewerage systems (up to DN 300) for transportation of sewage at atmospheric pressure and average service temperatures up to 25C. They are intended for buried vertical installation at depths up to 6 m, without buckling collapse and without exceeding long-term diametral distortion and stress limits as specified. Long-term design criteria limits are 50-year extrapolated or predicted values. Provided installation and operating conditions conform to the guidelines in this Interim Standard, life expectancy may exceed 50 years. Methods for demonstrating compliance with this Interim Standard are given in Appendix A.
First published as AS/NZS 4999(Int):2003.
AS/NZS 1462.10:1998 | Methods of test for plastics pipes and fittings Method for hydrostatic pressure testing of fittings and elastomeric seal joints for non-pressure applications (Reconfirmed 2017) |
AS/NZS 2566.1:1998 | Buried flexible pipelines Structural design |
AS 1646.2-2000 | Elastomeric seals for waterworks purposes Material requirements for pipe joint seals used in water and wastewater applications - Specifies by prescription formulation |
AS/NZS 1462.1:2001 | Methods of test for plastics pipes and fittings Method for determining the dimensions of pipes and fittings |
AS/NZS 1260:2002 | PVC-U pipes and fittings for drain, waste and vent application |
AS/NZS 1462.13(INT):2001 | Methods of test for plastics pipes and fittings Method for the determination of elastomeric seal joint contact width and pressure |
AS 1199-1988 | Sampling procedures and tables for inspection by attributes |
AS/NZS 3879:1995 | Solvent cements and priming fluids for use with unplasticized PVC (uPVC) pipes and fittings |
AS 2032-1977 | Code of practice for installation of UPVC pipe systems |
HB 18.28-1991 | Guidelines for third-party certification and accreditation - Guide 28: General rules for a model third-party certification system for products |
AS 1646.1-2000 | Elastomeric seals for waterworks purposes - General requirements |
AS 1646.3-2000 | Elastomeric seals for waterworks purposes - Material requirements for pipe joints seals used in water and wastewater applications with the exception of natural rubber and polyisoprene compounds |
AS/NZS 2299.1:1999 | Occupational diving operations Standard operational practice |
AS/NZS 1462.8:1998 | Methods of test for plastics pipes and fittings Method of test for infiltration |
AS/NZS 3500.2:2003 | Plumbing and drainage Sanitary plumbing and drainage |
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