INTERNATIONAL STANDARD
Plasticspipingsystemsforpressure andnon-pressuredrainageand thermosettingplastics(GRP)systems resin
sewerage-Glass-reinforced basedonunsaturatedpolyester(UP)
Systemes de canalisation en matieres plastiques pour lespression- Systemes en plastiques thermodurcissables renforces de branchements et les collecteurs d'assainissement avec ou sansverre (PRV) a base de resine de polyester non sature (UP)
COPYRIGHTPROTECTEDDOCUMENT
ISO 2018
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Contents
Page
Foreword.1 Scope. V 12 Normative references. 23 Terms and definitions -34 General. 124.1 Classification 4.1.1 Categories. 12 124.1.2 4.1.3 Nominal size Nominal stiffness. 12 124.1.4 Nominal pressure 124.2 Materials. 4.2.1 General. 13 134.2.2 4.2.3 Reinforcement. Resin 13 134.2.4 Aggregates and fillers 144.2.5 4.2.6 Thermoplastics liners. Elastomers. 14 14Wall construction. 4.2.7 Metals. 144.3 4.3.1 Inner layer 14 144.3.2 4.3.3 Outer layer. Structural layer. 14 144.4 Reference conditions for testing. Appearance 144.5 4.5.1 Temperature 15 154.5.2 4.5.3 Properties of water for testing. Loading conditions. 15 154.5.4 Conditioning 154.6 Elapsed time xfordetermination of long-term propertes. 4.5.5 Measurement of dimensions 15 154.7 Joints. 4.7.1 General. 15 154.7.2 Types of joint 164.7.3 4.7.4 Sealing ring Flexibility of the joint. 16 16Effect on water quality. 4.7.5 Adhesives. 164.9 Assessment of conformity. 16 17
5 Pipes. 17
5.1 5.2 Type of pipes. Geometrical characteristics 17 175.2.1 5.2.2 Diameter. Wall thickness 17 235.2.3 Length. 235.3 Mechanical characteristics 5.3.1 Initial specific ring stifness 23 235.3.2 5.3.3 Long-term specific ring stiffness under wet conditions. 24 255.3.4 Ultimate long-term resistance to failure in a deflected condition. Initial resistance to failure in a deflected condition. 275.3.5 5.3.6 Initial design and failure pressures for pressure pipes. Initial specific longitudinal tensile strength 30 28Resistance to strain corrosion 5.3.7 Long-term failure pressure 325.4 32
5.4.1 5.4.2 Procedure using failure points. General.5.4.3 Procedureusingspecified levels ofstrain.5.4.4 5.4.5 Test piece length.
32 3235 355.5 Marking 356 Fittings 6.1 Alltypes 35 356.1.1 Diameter series. General. 356.1.2 6.1.3 Nominal pressure (PN) 35 356.1.4 6.1.5 Nominal stiffness (SN) Fitting type. 36 366.1.6 Mechanical characteristics of fittings. Installed leaktightness of fittings. 366.1.7 6.1.8 Dimensions. 36 376.2 Bends. 6.2.1 Classification of bends 37 376.2.2 Dimensions and tolerances of bends. 376.3 Branches. 6.3.1 Classification of branches. 40 406.4 Reducers. 6.3.2 Dimensions and tolerances of branches. 40 436.4.1 Classification of reducers 436.5 Non pressure saddles. 6.4.2 Dimensions and tolerances of reducers. 43 456.5.2 6.5.1 Classification of saddles. Dimensions of saddles and associated tolerances. 45 466.6 Flanges. 466.6.1 6.6.2 Classification of flanges. Dimensions and tolerances for adaptors. 46 476.7 Marking 48Joint performance 7.1 General. 49 497.1.1 Interchangeability. 497.1.2 7.1.3 Requirements Test temperature 49 507.1.4 7.1.5 Non-pressure piping and joints. Dimensions 50 507.2 Flexible foints. 507.2.1 7.2.2 General. Maximum allowable draw 50 507.2.3 Flexible non-end-load-bearing joints with elastomeric sealingrings. Maximum allowable angular deflection 507.2.5 7.2.4 Flexible end-load-bearing joints with elastomeric sealing rings. 50 517.3 Rigid joints. 7.3.1 Wrapped or cemented 51 51Marking 7.3.2 Bolted flange joints. 52Annex A (normative) Principles used to establish the design requirements based on 52
Foreword
bodies (ISo member bodies). The work of preparing International Standards is normally carried outthrough ISO technical mittees. Each member body interested in a subject for which a technical mittee has been established has the right to be represented on that mittee. InternationalISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters ofelectrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance aredifferent types of ISO documents should be noted. This document was drafted in accordance with theeditorial rules of the ISO/IEC Directives Part 2 (see
Attention is drawn to the possibility that some of the elements of this document may be the subject ofpatent rights. ISo shall not be held responsible for identifying any or all such patent rights. Details ofon the ISO list of patent declarations received (see
Any trade name used in this document is information given for the convenience of users and does notconstitute an endorsement.
expressions related to conformity assessment as well as information about ISO's adherence to theWorld Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following URL:
This document was prepared by Technical Committee ISO/TC 138 Plastics pipes fittings and valves for the transport of fluids Submittee SC 6 Reinforced plastics pipes and fittings for all applications.
This second edition cancels and replaces the first edition (ISO 10467:2004) which has been technicallyrevised. It also incorporates the Amendment ISO 10467:2004/Amd. 1:2012.
The main changes pared to the previous edition are as follows:
inclusion of a guidance for the harmonization of design practices which are based on a partial safetyfactor concept and risk management engineering as well as inclusion of the probability of failure and possible consequences of failures;-addition of references to the general principle for the reliability of structures detailed in ISO 2394and EN 1990;addition of a new safety factor concept for the hydrostatic pressure design;-- addition of a clear reference for assessment of conformity: sasisa ad schanges in Clause Z:
- changes in Annex A for the establishment of the design requirements.
