Skip main navigation
Committee

Committee:

CTN 19 - Cast iron pipes, metallic tapware, valves and fittings

Secretary:
AFTA - ASOCIACIÓN DE FABRICANTES DE TUBO DE ACERO SOLDADO LONGITUDINALMENTE Y ACCESORIO DE FUNDICIÓN MALEABLE ROSCADO PARA TUBERÍA
Field of Activity:
Standardization of: - Cast iron pipes and pipelines; - Tapware and valves; - Fittings such as couplings, flanges, supports and filters; Excluding: - Couplings used in fire protection equipment; - Valves and fittings used in petroleum and gas industries; - Valves and fittings used in fluid power systems; - Fittings used in chemicals handling; - Safety valves and/or pressurized valves. - Valves that constitute the final control element used in industrial process control.
Structure:

SC 1 Cast iron pipes, fittings, accessories and flanges

SC 2 Sanitary tapware

SC 3 Valves

SC 4 Emergency shower devices

International Relations:

ISO/TC 5  Ferrous metal pipes and metallic fittings

ISO/TC 48/SC 9  Laboratory furniture

ISO/TC 153  Valves

CEN/TC 69  Industrial valves

CEN/TC 74  Flanges and their joints

CEN/TC 164  Water supply

CEN/TC 203  Cast iron pipes, fittings and their joints

CEN/TC 332  Laboratory equipment

* Some activities of this TC correspond to other AEN/CTN.

Standards developed by the committee: CTN 19: 457

UNE-EN ISO 4126-2/AC:2004

Status: ANULADA2021-05-26

Safety devices for protection against excessive pressure - Part 2: Bursting disc safety devices (ISO 4126-2:2003)

UNE-EN ISO 4126-2:2003

Status: ANULADA2021-05-26

Safety devices for protection against excessive pressure - Part 2: Bursting disc safety devices (ISO 4126-2:2003)

UNE-EN 14628:2006

Status: ANULADA2021-05-26

Ductile iron pipes, fittings and accessories - External polyethylene coating for pipes - Requirements and test methods

UNE-EN ISO 4126-3:2007

Status: ANULADA2021-05-12

Safety devices for protection against excessive pressure - Part 3: Safety valves and bursting disc safety devices in combination (ISO 4126-3:2006)

UNE-EN 12569/AC:2001

Status: ANULADA2021-05-12

Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests

UNE-EN 12569:2000

Status: ANULADA2021-05-12

INDUSTRIAL VALVES - VALVES FOR CHEMICAL AND PETROCHEMICAL PROCESS INDUSTRY - REQUIREMENTS AND TESTS

UNE-EN 1591-2:2010

Status: ANULADA2021-04-14

Flanges and their joints - Design rules for gasketed circular flange connections - Part 2: Gasket parameters

UNE-EN 16767:2017

Status: ANULADA2021-03-31

Industrial valves - Steel and cast iron check valves

UNE-EN 14901:2015

Status: ANULADA2021-03-03

Ductile iron pipes, fittings and accessories - Epoxy coating (heavy duty) of ductile iron fittings and accessories - Requirements and test methods

UNE-EN 215:2007

Status: ANULADA2021-02-24

Thermostatic radiator valves - Requirements and test methods

UNE-EN ISO 8434-1:2008

Status: ANULADA2020-04-29

Metallic tube connections for fluid power and general use - Part 1: 24 degree cone connectors (ISO 8434-1:2007)

UNE-EN ISO 6149-1:2008

Status: ANULADA2020-02-12

Connections for hydraulic fluid power and general use - Ports and stud ends with ISO 261 metric threads and O-ring sealing - Part 1: Ports with truncated housing for O-ring seal (ISO 6149-1:2007)

UNE-EN 15655:2009

Status: ANULADA2019-07-17

Ductile iron pipes, fittings and accessories - Internal polyurethane lining for pipes and fittings - Requirements and test methods

UNE-EN 12516-4:2016

Status: ANULADA2019-04-10

Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steel

UNE-EN 1092-1:2008+A1:2015

Status: ANULADA2019-03-20

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges

UNE-EN 736-1:1996

Status: ANULADA2019-02-20

Valves - Terminology - Part 1: Definition of types of valves

UNE-EN 12516-1:2016

Status: ANULADA2019-02-13

Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells

UNE-EN 16668:2016

Status: ANULADA2018-09-19

Industrial valves - Requirements and testing for metallic valves as pressure accessories

UNE-EN 558:2008+A1:2012

Status: ANULADA2018-07-18

Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves

UNE-EN 593:2009+A1:2011

Status: ANULADA2018-05-03

Industrial valves - Metallic butterfly valves