BS EN ISO 15874-3:2013+A1:2018
$142.49
Plastics piping systems for hot and cold water installations. Polypropylene (PP) – Fittings
| Published By | Publication Date | Number of Pages |
| BSI | 2018 | 24 |
This part of ISO 15874 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 ISO 15874‑1:2013, Table 1).
It covers a range of service conditions (application classes) and design pressure classes. For values of TD, Tmax and Tmal in excess of those in Table 1 of ISO 15874‑1:2013 do not apply.
NOTE 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.
It also specifies the parameters for the test methods referred to in this part of ISO 15874.
In conjunction with the other parts of ISO 15874, this part of ISO 15874 is applicable to fittings made from PP and to fittings made from other materials which are intended to be fitted to pipes conforming to ISO 15874‑2 for hot and cold water installations, whereby the joints conform to the requirements of ISO 15874‑5.
This part of ISO 15874 is applicable to fittings of the following types:
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socket fusion fittings;
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electro fusion fittings;
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mechanical fittings;
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fittings with incorporated inserts.
It is also applicable to fittings made from alternative materials which when fitted to pipes conforming to ISO 15874‑2, conform to the requirements of ISO 15874‑5.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 4 | European Foreword Anchor 2 European foreword to amendment A1 |
| 6 | Foreword |
| 7 | Introduction |
| 9 | 1 Scope 2 Normative references |
| 10 | 3 Terms and definitions, symbols and abbreviated terms 3.2 Mechanical fittings |
| 11 | 3.3 Fittings for fusion 4 Material characteristics 4.1 Plastics fitting material 4.1.1 Fitting material identical to the PP pipe compound |
| 12 | 4.1.2 PP Fitting material not identical to the PP pipe compound |
| 13 | 4.1.3 Plastics fitting material other than PP 4.2 Metallic fitting material 4.3 Influence on water intended for human consumption 5 General characteristics 5.1 Appearance 5.2 Opacity |
| 14 | 6 Geometrical characteristics 6.1 General 6.1.1 Nominal diameter(s) 6.1.2 Angles 6.1.3 Threads 6.2 Dimensions of sockets for socket fusion and electrofusion fittings 6.2.1 Dimensions of socket fusion fitting |
| 17 | 6.2.2 Dimensions of sockets for electrofusion fittings |
| 18 | 6.3 Dimensions of metallic fittings 7 Mechanical characteristics of plastics fittings 7.1 General |
| 19 | 7.2 Fitting material identical to the PP pipe compound 7.3 Fitting made from PP not identical to the PP pipe compound 7.4 Fittings made from plastics other than PP |
| 21 | 8 Physical and chemical characteristics of plastics components 9 Sealing elements 10 Performance requirements |
| 22 | 11 Marking 11.1 General requirements 11.2 Minimum required marking 11.3 Additional marking |
| 23 | Bibliography |
