ISO 11299-3:2018 PDF

Scope: 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.

ISO 11299-3:2018 Referenced Document

EN 1555-1:2010 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 1: General
EN 1555-2:2010 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 2: Pipes
EN 1555-4:2011 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves
EN 1555-5:2010 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 5: Fitness for purpose of the system
ISO 11299-1:2018 Plastics piping systems for renovation of underground gas supply networks - Part 1: General
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 3126:2005 Plastics piping systems - Plastics components - Determination of dimensions
ISO 4437-1:2014 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 1: General
ISO 4437-2:2014 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 2: Pipes
ISO 4437-3:2014 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 3: Fittings
ISO 4437-4:2015 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 4: Valves
ISO 4437-5:2014 Plastics piping systems for the supply of gaseous fuels - Polyethylene (PE) - Part 5: Fitness for purpose of the system

2018 ISO 11299-3:2018 Plastics piping systems for renovation of underground gas supply networks - Part 3: Lining with close-fit pipes
2011 ISO 11299-3:2011 Plastics piping systems for renovation of underground gas supply networks - Part 3: Lining with close-fit pipes