09/30181333 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS ISO 22621-6 ISO/CD 22621-6 - PLASTICS PIPING SYSTEMS FOR THE SUPPLY OF GASEOUS FUELS FOR MAXIMUM OPERATING PRESSURES UP TO AND INCLUDING 2 MPA (20 BAR) - POLYAMIDE (PA) - PART 6: CODE OF PRACTICE FOR DESIGN, HANDLING AND INSTALLATION
Hardcopy , PDF
English
31-05-2010
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Design
5.1 General
5.2 Materials, components and jointing equipment
5.3 Maximum operating pressure
5.4 Assembly techniques
5.5 Squeeze-off properties
6 Installation
6.1 Jointing procedure
6.2 Training
6.3 Butt fusion jointing
6.4 Electrofusion jointing
6.5 Laying
7 Storage, handling and transport
7.1 General
7.2 Storage
7.3 Handling
7.4 Transport
8 Quality control
8.1 General
8.2 Inspection prior to laying
8.3 Inspection during laying
Annex A (informative) - Average UV radiation levels for Europe
Annex B (informative) - Derating coefficients for operating
temperatures
| Committee |
PRI/88/2
|
| DocumentType |
Draft
|
| Pages |
29
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| EN 12327:2012 | Gas infrastructure - Pressure testing, commissioning and decommissioning procedures - Functional requirements |
| ISO 22621-2:2007 | Plastics piping systems for the supply of gaseous fuels for maximum operating pressures up to and including 2 MPa (20 bar) — Polyamide (PA) — Part 2: Pipes |
| ISO 12176-3:2011 | Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 3: Operator's badge |
| ISO 22621-3:2007 | Plastics piping systems for the supply of gaseous fuels for maximum operating pressures up to and including 2 MPa (20 bar) — Polyamide (PA) — Part 3: Fittings |
| ISO 12176-1:2017 | Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 1: Butt fusion |
| ISO 12176-2:2008 | Plastics pipes and fittings — Equipment for fusion jointing polyethylene systems — Part 2: Electrofusion |
| ISO 22621-1:2007 | Plastics piping systems for the supply of gaseous fuels for maximum operating pressures up to and including 2 MPa (20 bar) — Polyamide (PA) — Part 1: General |
| ISO 22621-5:2010 | Plastics piping systems for the supply of gaseous fuels for maximum operating pressures up to and including 2 MPa (20 bar) — Polyamide (PA) — Part 5: Fitness for purpose of the system |
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