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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 19702:2002

Status: VIGENTE2002-10-29

Fittings for sanitary appliances. Terminology.

UNE 19804:2002

Status: VIGENTE2002-10-29

Valves intended for cold water meter bank or individual cold water meter installations inside cabinet, up to 25 mm.

UNE-EN 1515-2:2002

Status: VIGENTE2002-07-29

Flanges and their joints - Bolting - Part 2: Classification of bolt materials for steel flanges, PN designated.

UNE-EN 13397:2002

Status: VIGENTE2002-06-28

INDUSTRIAL VALVES - DIAPHRAGM VALVES MADE OF METALLIC MATERIALS.

UNE-EN ISO 9974-1:2001

Status: VIGENTE2001-05-22

CONNECTIONS FOR GENERAL USE AND FLUID POWER - PORTS AND STUD ENDS WITH ISO 261 THREADS WITH ELASTOMERIC OR METAL-TO METAL SEALING - PART 1: TREADED PORTS. (ISO 9974-1:1996).

UNE-EN ISO 9974-2:2001

Status: VIGENTE2001-05-22

CONNECTIONS FOR GENERAL USE AND FLUID POWER - PORTS AND STUD ENDS WITH ISO 261 THREADS WITH ELASTOMERIC OR METAL-TO METAL SEALING - PART 2: STUD ENDS WITH ELASTOMERIC SEALING (TYPE E). (ISO 9974-2:1996).

UNE-EN ISO 9974-3:2001

Status: VIGENTE2001-05-22

CONNECTIONS FOR GENERAL USE AND FLUID POWER - PORTS AND STUD ENDS WITH ISO 261 THREADS WITH ELASTOMERIC OR METAL-TO METAL SEALING - PART 3: STUD ENDS WITH METAL-TO-METAL SEALING (TYPE B). (ISO 9974-3:1996).

UNE-EN 1515-1:2000

Status: VIGENTE2000-04-17

FLANGES AND THEIR JOINTS - BOLTING - PART 1: SELECTION OF BOLTING

UNE-EN 10242/1M:1999

Status: VIGENTE1999-12-31

THREADED PIPE FITTING IN MALLEABLE CAST IRON

UNE-EN ISO 6708:1996

Status: VIGENTE1996-05-23

PIPEWORK COMPONENTS. DEFINITION AND SELECTION OF DN (NOMINAL SIZE). (ISO 6708:1995).

UNE-EN 10242:1995

Status: VIGENTE1995-10-24

THREADED PIPE FITTING IN MALLEABLE CAST IRON.

UNE-EN 15081:2008

Status: ANULADA2025-07-09

Industrial valves - Mounting kits for part-turn valve actuator attachment

UNE-EN 1591-1:2014

Status: ANULADA2025-07-02

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

UNE-EN 1514-1:1997

Status: ANULADA2025-01-22

FLANGES AND THEIR JOINTS. DIMENSIONS OF GASKETS FOR PN-DESIGNATED FLANGES. PART 1: NON-METALLIC FLAT GASKETS WITH OR WITHOUT INSERTS.

UNE-EN 12560-1:2001

Status: ANULADA2025-01-22

Flanges and their joints - Gaskets for Class-designated flanges - Part 1: Non-metallic flat gaskets with or without inserts.

UNE-EN 15091:2014

Status: ANULADA2024-11-13

Sanitary tapware - Electronic opening and closing sanitary tapware

UNE-EN 200:2008

Status: ANULADA2024-09-18

Sanitary tapware - Single taps and combination taps for water supply systems of type 1 and type 2 - General technical specification

UNE-EN 1092-2:1998

Status: ANULADA2024-07-03

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges

UNE-EN 19:2016

Status: ANULADA2024-06-12

Industrial valves - Marking of metallic valves

UNE-EN ISO 5210:2018

Status: ANULADA2024-05-14

Industrial valves - Multi-turn valve actuator attachments (ISO 5210:2017)