Committee:
ISO/TC 5 Ferrous metal pipes and metallic fittings
CEN/TC 74 Flanges and their joints
CEN/TC 165/WG 6 Waste water engineering. Cast iron pipes
CEN/TC 203 Cast iron pipes, fittings and their joints
* Some activities of this TC correspond to other AEN/CTN.
Standards developed by the committee: CTN 19/SC 1: 71
Status: VIGENTE / 2025-07-02
Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation
Status: VIGENTE / 2025-01-15
Ductile iron pipes - Push-in joints for ductile iron pipe systems - Resistance against root penetration - Requirements and test methods
Status: VIGENTE / 2025-01-01
Ductile iron pipes, fittings and accessories - Requirements and test methods for organic linings of ductile iron pipes and fittings - Part 1: Polyurethane lining of pipes and fittings
Status: VIGENTE / 2023-12-27
Irrigation applications of ductile iron pipelines — Product design and installation.
Status: VIGENTE / 2023-11-15
Life cycle cost (LCC) and Life cycle assessment (LCA) for CO2 emissions in ductile iron pipe systems
Status: VIGENTE / 2023-10-11
Ductile iron and steel wide tolerance couplings and flange adaptors for use with pipes of different materials: ductile iron, Grey iron, Steel, PVC-U, PVC-O, PE, Fibre-cement
Status: VIGENTE / 2022-10-05
Flanges and their joints - Bolting - Part 4: Selection of bolting for equipment subject to the Pressure Equipment Directive 2014/68/EU
Status: VIGENTE / 2022-01-26
Flanges and their joints - Quality assurance inspection and testing of gaskets in accordance with the series of standards EN 1514 and EN 12560
Status: VIGENTE / 2022-01-12
Flanges and their joints - Gaskets for PN-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges
Status: VIGENTE / 2021-10-20
Status: VIGENTE / 2021-07-28
Flanges and their joints - Gasket parameters and test procedures relevant to the design rules for gasketed circular flange connections
Status: VIGENTE / 2021-05-26
Ductile iron pipes, fittings and accessories - Requirements and test methods - Part 1: PE coatings
Status: VIGENTE / 2021-05-12
Ductile iron pipes, fittings and accessories - Requirements and test methods for organic linings of ductile iron pipes and fittings - Part 2: Thermoplastic Acid Modified Polyolefin (TMPO) lining of pipes
Status: VIGENTE / 2021-04-14
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges
Flanges and their joints - Design rules for gasketed circular flange connections - Part 2: Gasket parameters
Status: VIGENTE / 2021-03-03
Ductile iron pipes, fittings and accessories - Requirements and test methods for organic coatings of ductile iron fittings and accessories - Part 1: Epoxy coating (heavy duty)
Status: VIGENTE / 2020-12-16
Ductile iron pipes, fittings, accessories and their joints for gas pipelines - Requirements and test methods
Status: VIGENTE / 2020-07-01
Ductile iron pipes, fittings and accessories - Requirements and test methods for organic coatings of ductile iron fittings and accessories - Part 2: Thermoplastic acid modified polyolefin coating (TMPO)
Status: VIGENTE / 2020-01-01
Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges
Flanges and their joints - Part 4: Qualification of personnel competency in the assembly of the bolted connections of critical service pressurized systems
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