I.S. EN 12007-4:2012
Current
The latest, up-to-date edition.
GAS INFRASTRUCTURE - PIPELINES FOR MAXIMUM OPERATING PRESSURE UP TO AND INCLUDING 16 BAR - PART 4: SPECIFIC FUNCTIONAL REQUIREMENTS FOR RENOVATION
Hardcopy , PDF
English
01-01-2012
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Design
5 Construction
6 Pressure testing
7 Service line transfer
8 Commissioning and decommissioning
9 Record system
Annex A (informative) - Chart of renovation techniques
Annex B (informative) - Advantages and disadvantages of
renovation techniques
Annex C (informative) - Renovation with continuous or
discrete pipe
Annex D (informative) - Lining with close-fit pipe
Annex E (informative) - Lining with cured-in-place pipe
Annex F (informative) - Renovation by bursting or
splitting existing pipe
Annex G (informative) - Renovation by the pulling or
pushing of the existing pipe
Annex H (informative) - Joint repairs
Annex I (informative) - Resin lining
Annex J (informative) - Technical changes between this
European Standard and EN 12007-4:2000
Bibliography
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