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 14141:2004

Status: ANULADA /  2014-09-10

Valves for natural gas transportation in pipelines. Performance requirements and tests.

UNE-EN 1591-1:2002+A1:2009

Status: ANULADA /  2014-05-28

Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation method

UNE-EN 1591-1:2002+A1:2009/AC:2011

Status: ANULADA /  2014-05-28

Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation method

UNE-EN ISO 4126-1:2004

Status: ANULADA /  2014-05-28

Safety devices for protection against excessive pressure - Part 1: Safety valves (ISO 4126-1:2004)

UNE-EN ISO 4126-4:2004

Status: ANULADA /  2014-05-28

Safety devices for protection against excessive pressure - Part 4: Pilot operated safety valves (ISO 4126-4:2004)

UNE-EN ISO 4126-5:2004

Status: ANULADA /  2014-05-28

Safety devices for protection against excessive pressure - Part 5: Controlled safety pressure relief systems (CSPRS) (ISO 4126-5:2004)

UNE-EN ISO 4126-7:2004

Status: ANULADA /  2014-05-28

Safety devices for protection against excessive pressure - Part 7: Common data (ISO 4126-7:2004)

UNE-EN ISO 4126-7:2004/AC:2009

Status: ANULADA /  2014-05-28

Safety devices for protection against excessive pressure - Part 7: Common data (ISO 4126-7:2004/Cor 1:2006)

UNE-CEN/TS 1591-4:2010 IN

Status: ANULADA /  2014-05-21

Flanges and their joints - Design rules for gasketed circular flange connections - Part 4: Qualification of personnel competency in the assembly of bolted joints fitted to equipment subject to the Pressure Equipment Directive

UNE-EN ISO 1179-1:2009

Status: ANULADA /  2014-01-22

Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 1: Threaded ports (ISO 1179-1:2007)

UNE-EN ISO 1179-2:2009

Status: ANULADA /  2014-01-22

Connections for general use and fluid power - Ports and stud ends with ISO 228-1 threads with elastomeric or metal-to-metal sealing - Part 2: Heavy-duty (S series) and light-duty (L series) stud ends with elastomeric sealing (type E) (ISO 1179-2:2007)

UNE-EN 12842:2001

Status: ANULADA /  2013-11-20

DUCTILE IRON FITTINGS FOR PVC-U OR PE PIPING SYSTEMS. REQUIREMENTS AND TEST METHODS.

UNE-EN 13774:2003

Status: ANULADA /  2013-11-20

Valves for gas distribution systems with maximum operating pressure less than or equal to 16 bar - Performance requirements

UNE-EN 12266-1:2003

Status: ANULADA /  2013-01-16

Industrial valves. Testing of valves. Part 1: Pressure tests, test procedures and acceptance criteria. Mandatory requirements.

UNE-EN 12266-2:2003

Status: ANULADA /  2013-01-16

Industrial valves. Testing of valves. Part 2: Tests, test procedures and acceptance criteria. Supplementary requirements.

UNE-EN 1267:2000

Status: ANULADA /  2012-12-19

VALVES - TEST OF FLOW RESISTANCE USING WATER AS TEST FLUID.

UNE-EN 558:2008/AC:2010

Status: ANULADA /  2012-04-11

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 558:2008

Status: ANULADA /  2012-04-11

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 545:2007

Status: ANULADA /  2011-11-16

Ductile iron pipes, fittings, accessories and their joints for water pipelines - Requirements and test methods

UNE-EN 1591-1:2002+A1:2009/AC:2010

Status: ANULADA /  2011-05-25

Flanges and their joints - Design rules for gasketed circular flange connections - Part 1: Calculation method

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