Plastics piping systems for renovation of underground gas supply networks - Part 1: General (ISO 11299-1:2018); German version EN ISO 11299-1:2018— 27 стр.
Classification and information on design and applications of plastics piping systems used for renovation and replacement (ISO 11295:2017); German version EN ISO 11295:2017
Plastics piping systems for renovation of underground gas supply networks - Part 3: Lining with close-fit pipes (ISO 11299-3:2018); German version EN ISO 11299-3:2018— 28 стр.
Elastomeric seals - Material requirements for seals used in pipes and fittings carrying gas and hydrocarbon fluids; German version EN 682:2002 + A1:2005— 20 стр.
Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 1: General functional requirements; German version EN 12007-1:2012— 30 стр.
Gas infrastructure - Pipelines for maximum operating pressure up to and including 16 bar - Part 2: Specific functional requirements for polyethylene (MOP up to and including 10 bar)
Plastics piping systems used for the rehabilitation of pipelines - Classification and overview of strategic and operational activities (ISO/DIS 11295:2021); German and English version prEN ISO 11295:2021
Plastics piping systems for renovation of underground gas supply networks - Part 1: General (ISO/DIS 11299-1:2018); German and English version prEN ISO 11299-1:2018
Plastics piping systems for renovation of underground gas supply networks - Part 1: General (ISO 11299-1:2011); German version EN ISO 11299-1:2013— 22 стр.
Plastics piping systems for renovation of underground gas supply networks - Part 3: Lining with close-fit pipes (ISO 11299-3:2018); German version EN ISO 11299-3:2018— 28 стр.
Plastics piping systems for renovation of underground gas supply networks - Part 1: General (ISO 11299-1:2011); German version EN ISO 11299-1:2013— 22 стр.
Plastics piping systems for renovation of underground gas supply networks - Part 2: Lining with continuous pipes (ISO 11299-2:2018); German version EN ISO 11299-2:2018— 18 стр.
