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AS/NZS 4798(Int):2005 Polyethylene maintenance shafts

Abbreviation
AS/NZS 4798(Int):2005
Valid from
24/05/2005

Information provider
Standards New Zealand
Author
Standards New Zealand, Standards Australia
Information type
New Zealand Standard
Format
PDF


Description

This Interim Standard specifies design and manufacture requirements for a polyethylene maintenance shaft (MS) comprising a moulded chamber and riser in one-piece seamless construction, or a moulded chamber jointed to a riser (normally a pipe) manufactured from a compatible material. 

Scope

Maintenance shafts 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.

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This resource is cited by:

AS/NZS 4798(Int):2005 Polyethylene maintenance shafts

This document is CITED BY:

AS/NZS 4798(Int):2005 Polyethylene maintenance shafts

Description

This Interim Standard specifies design and manufacture requirements for a polyethylene maintenance shaft (MS) comprising a moulded chamber and riser in one-piece seamless construction, or a moulded chamber jointed to a riser (normally a pipe) manufactured from a compatible material. 

View on Information Provider website
AS/NZS 4798(Int):2005 Polyethylene maintenance shafts
Description

This Interim Standard specifies design and manufacture requirements for a polyethylene maintenance shaft (MS) comprising a moulded chamber and riser in one-piece seamless construction, or a moulded chamber jointed to a riser (normally a pipe) manufactured from a compatible material. 

View on Information Provider website
This resource does not cite any other resources.

AS/NZS 4798(Int):2005 Polyethylene maintenance shafts

This resource does not CITE any other resources.
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