BS EN ISO 11299-3:2018
$142.49
Plastics piping systems for renovation of underground gas supply networks – Lining with close-fit pipes
| Published By | Publication Date | Number of Pages |
| BSI | 2018 | 26 |
This document, in conjunction with ISO 11299‑1, specifies requirements and test methods for close-fit lining systems intended to be used for the renovation of gas supply networks.
It applies to pipes and fittings, as manufactured, as well as to the installed lining system. It is applicable to polyethylene (PE) pipe of either solid wall single layer or co-extruded layer construction, which is reduced in the factory or on site to provide a close-fitting independent or interactive pressure pipe liner, as well as associated fittings and joints for the construction of the lining system. This document is not applicable for coated PE pipes having a peelable, contiguous, thermoplastics additional layer on the outside of the pipes.
It is applicable to PE pipes, fittings and assemblies intended to be used at an operating temperature of 20 °C as the reference temperature.
NOTE For other operating temperatures, guidance is given in ISO 4437‑5:2014.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 4 | European foreword |
| 7 | Foreword |
| 8 | Introduction |
| 11 | 1 Scope 2 Normative references |
| 12 | 3 Terms and definitions 3.1 General 3.2 Techniques 3.3 Characteristics |
| 13 | 3.4 Materials 3.5 Product stages 3.6 Service conditions 3.7 Joints |
| 14 | 4 Symbols and abbreviated terms 4.1 Symbols 4.2 Abbreviated terms |
| 15 | 5 Pipes at the “M” stage 5.1 Materials 5.2 General characteristics 5.2.1 Appearance 5.2.2 Colour 5.3 Material characteristics 5.4 Geometric characteristics 5.5 Mechanical characteristics 5.6 Physical characteristics |
| 16 | 5.7 Jointing 5.8 Marking 5.9 Regional requirements for pipes 6 Fittings at the “M” stage 6.1 Requirements 6.2 Marking 6.3 Regional requirements for fittings 7 Ancillary components 7.1 Requirements |
| 17 | 7.2 Regional requirements for ancillary components 8 Fitness for purpose of the installed lining system at the “I” stage 8.1 Materials 8.2 General characteristics 8.3 Material characteristics 8.4 Geometric characteristics |
| 18 | 8.5 Mechanical characteristics 8.6 Physical characteristics |
| 19 | 8.7 Additional characteristics 8.8 Sampling 8.9 Regional requirements for the installed lining system 9 Installation practice 9.1 Preparatory work 9.2 Storage, handling and transport of pipes and fittings |
| 20 | 9.3 Equipment 9.3.1 Butt fusion and debeading equipment 9.3.2 Reduction equipment 9.3.3 Pipe skids/rollers 9.3.4 Winching and rod-pulling equipment 9.3.5 Pipe entry guides |
| 21 | 9.3.6 Reforming equipment 9.3.7 Electrofusion equipment 9.3.8 Inspection equipment 9.3.9 Lifting equipment 9.4 Installation |
| 22 | 9.5 Process-related inspection and testing 9.6 Lining termination 9.7 Reconnection to existing laterals 9.8 Final inspection and testing 9.9 Documentation |
| 23 | Annex A (normative) Factory-folded heat-reverted polyethylene (PE) pipe —Determination of memory ability |
| 25 | Bibliography |
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BS EN ISO 11299-3:2018 – TC:2020 Edition
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