Reference number
Ïã¸ÛÁùºÏ²Ê¿ª½± 11299-3:2011
Ïã¸ÛÁùºÏ²Ê¿ª½± 11299-3:2011
Plastics piping systems for renovation of underground gas supply networks — Part 3: Lining with close-fit pipes
Edition 1
2011-09
Withdrawn
Ïã¸ÛÁùºÏ²Ê¿ª½± 11299-3:2011
41731
Withdrawn (Edition 1, 2011)

Abstract

Ïã¸ÛÁùºÏ²Ê¿ª½± 11299-3:2011, in conjunction with Ïã¸ÛÁùºÏ²Ê¿ª½± 11299-1, specifies requirements and test methods for close-fit lining systems intended to be used for the renovation of gas supply networks.

Ïã¸ÛÁùºÏ²Ê¿ª½± 11299-3:2011 is applicable to polyethylene (PE) pipes for both independent and interactive pressure pipe liners as well as associated fittings and joints for the construction of the lining system.

General information

Got a question?

Check out our Help and Support

Check out our FAQs

Customer care
+41 22 749 08 88

Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)