ISO 15874-3:2013

Standard
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Status: Check Published
Norwegian title: Plastics piping systems for hot and cold water installations — Polypropylene (PP) — Part 3: Fittings
English title: Plastics piping systems for hot and cold water installations — Polypropylene (PP) — Part 3: Fittings
Item type: Standard
Language: Engelsk
Edition: 2 (2013-02-14)
Supersedes: ISO 15874-3:2003 Alert Withdrawn
Number of pages: 15
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NOK 1 773,00 (excl. VAT)
NOK 2 216,25 (with VAT)

Scope: <p>This part of <std std-id="iso:std:iso:ts:15874:en" type="undated"><std-ref>ISO 15874</std-ref></std> specifies the characteristics of fittings for polypropylene (PP) piping systems intended to be used for hot and cold water installations within buildings for the conveyance of water, whether or not intended for human consumption (domestic systems) and for heating systems under design pressures and temperatures according to the class of application (see <std std-id="iso:std:iso:15874:-1:ed-2:en:table:1" type="dated"><std-ref>ISO 15874-1:2013</std-ref>, Table 1</std>).</p><p>It covers a range of service conditions (application classes) and design pressure classes. For values of <italic>T</italic><sub>D</sub>, <italic>T</italic><sub>max</sub> and <italic>T</italic><sub>mal</sub> in excess of those in <std std-id="iso:std:iso:15874:-1:ed-2:en:table:1" type="dated">Table 1 of <std-ref>ISO 15874-1:2013</std-ref></std> do not apply.</p><non-normative-note><label>NOTE</label><p>It is the responsibility of the purchaser or specifier to make the appropriate selections from these aspects, taking into account their particular requirements and any relevant national regulations and installation practices or codes.</p></non-normative-note><p>It also specifies the parameters for the test methods referred to in this part of <std std-id="iso:std:iso:ts:15874:en" type="undated"><std-ref>ISO 15874</std-ref></std>.</p><p>In conjunction with the other parts of <std std-id="iso:std:iso:ts:15874:en" type="undated"><std-ref>ISO 15874</std-ref></std>, this part of <std std-id="iso:std:iso:ts:15874:en" type="undated"><std-ref>ISO 15874</std-ref></std> is applicable to fittings made from PP and to fittings made from other materials which are intended to be fitted to pipes conforming to <std std-id="iso:std:iso:15874:-2:en" type="undated"><std-ref>ISO 15874-2</std-ref></std> for hot and cold water installations, whereby the joints conform to the requirements of <std std-id="iso:std:iso:15874:-5:en" type="undated"><std-ref>ISO 15874-5</std-ref></std>.</p><p>This part of <std std-id="iso:std:iso:ts:15874:en" type="undated"><std-ref>ISO 15874</std-ref></std> is applicable to fittings of the following types:</p><list list-type="bullet"><list-item><label>—</label><p>socket fusion fittings;</p></list-item><list-item><label>—</label><p>electro fusion fittings;</p></list-item><list-item><label>—</label><p>mechanical fittings;</p></list-item><list-item><label>—</label><p>fittings with incorporated inserts.</p></list-item></list><p>It is also applicable to fittings made from alternative materials which when fitted to pipes conforming to <std std-id="iso:std:iso:15874:-2:en" type="undated"><std-ref>ISO 15874-2</std-ref></std>, conform to the requirements of <std std-id="iso:std:iso:15874:-5:en" type="undated"><std-ref>ISO 15874-5</std-ref></std>.</p>
Committee: SN/K 084
Adopted: 2013-02-14
ICS: 23.040.45 - Rørdeler av plast
91.140.60 - Vannforsyningssystemer