ISO 4422-2 PDF

ISO 4422-2 PDF

ISO Pipes and fittings made of unplasticized poly(vinyl chloride) ( PVC-U) for water supply – Specifications – Part 2: Pipes (with or. Search. Home · ISO PDF. ISO PDF. March 23, | Author: David Sabai | Category: N/A. DOWNLOAD PDF – KB. federation of national standards bodies (ISO member bodies). . ISO , Pipes and fittings made of unplasticized poly(vinyl chloride).

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The work of iwo International Standards is normally carried out through IS0 technical committees. Follow these links to find other Standards similar to the one you are viewing. We recommend that you check the website of the publishers of the international document before making a purchase. Fitness for purpose of the system. Each system standard is based on a specific material for a specific application.

Fittings and joints 1 Scope Isl part of IS0 specifies the characteristics and properties of fittings injection-moulded and post- formed and joints made of unplasticized poly vinyl chloride PVC-Uto be used for buried water mains and services and for water supplies above ground, both inside and outside buildings.

Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying 44222 microfilm, without permission in writing from the publisher.

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Fittings and joints – Part 4: International Classification for Standards ICS is an international classification system for technical standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting.

ISO .PDF – [PDF Document]

Pipes with or without integral sockets. Pipes with or without integral sockets This document has been re-assessed by the committee, and judged to still be up to date. lso

Fittings made by hot-gas fusion and hot-plate fusion techniques are not covered by this part of IS0 If you need help with the purchase or have any queries please email enquiries standards. Valves and ancillary equipment – Part 5: Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. It is designed to cover every economic sector and virtually every 44222- of the humankind where technical standards may be used.

Together with the other parts, this part of IS0 cancels and replaces IS0 NOTE 4 Other information, such as the pipe series des- ignation, may be added. All fittings shall be ieo marked or labelled to show the following information: NOTE 2 Reinforcement of the mouth of the fitting to an extent sufficient to prevent creep of the socket and sub- sequent extrusion 442-22 the sealing ring is permissible. 4422-22 we endeavour to maintain an up-to-date catalogue, on occasion we may not have the latest version of a document, including where it has not yet been provided through an international feed.

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ISO 4422-2:1996

The end s of fittings made from pipe shall be square to their axis. Pipes with or without integral sockets – Part 3: Pipes Get the latest version of this product Plastics piping systems for soil and waste discharge low and high temperature inside buildings ixo Polypropylene PP You may be interested in this related standard. All standards are subject to revision, and parties to agreements based on this part of IS0 are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below.

General – Part 2: At the time of publication, the editions indicated were valid. They conform to a standard multi-part format, each part dealing with a specific aspect of the overall system.

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Reference number IS0 PVC-U, and, if applicable, the classification, i. International organizations, governmental and non-governmental, in liaison with ISO, also take part in 44422-2 work.

It is important to us that you purchase the right document. Poly vinyl chloride resins.

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