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Committee

Committee:

CTN 82/SC 3 - Measurement of fluids

Secretary:
CONTAZARA - CONTADORES DE AGUA DE ZARAGOZA, S.A.
Structure:

GT 1 Contadores

International Relations:

ISO/TC 30  Measurement of fluid flow in closed conduits

ISO/TC 113  Hydrometry

CEN/TC 92  Water meters

CEN/TC 171  Heat cost allocation

CEN/TC 176  Thermal Energy Meters

CEN/TC 244  Measurement of fluid flow in closed conduits

CEN/TC 294  Communication systems for meters

CEN/TC 318  Hydrometry

Standards developed by the committee: CTN 82/SC 3: 137

UNE-EN ISO 748:2001

Status: ANULADA2009-07-15

Measurement of liquid flow in open channels - Velocity-area methods. (ISO 748:1997)

UNE-EN 14154-1:2005

Status: ANULADA2008-04-30

Water meters - Part 1: General requirements

UNE-EN 14154-2:2005

Status: ANULADA2008-04-30

Water meters - Part 2 : Installation and conditions of use

UNE-EN 14154-3:2005

Status: ANULADA2008-04-30

Water meters - Part 3 : Test methods and equipment

UNE-EN 1434-4/A1:2003

Status: ANULADA2007-10-03

Heat meters. Part 4: Pattern approval tests.

UNE-EN 1434-4:1998

Status: ANULADA2007-10-03

HEAT METERS. PART 4: PATTERN APPROVAL TESTS.

UNE-EN 1434-5:1997

Status: ANULADA2007-10-03

HEAT METERS. PART 5: INITIAL VERIFICATION TEST.

UNE-EN 1434-5/A1:2003

Status: ANULADA2007-10-03

Heat meters. Part 5: Initial verification tests.

UNE-EN 1434-6:1997

Status: ANULADA2007-10-03

HEAT METERS. PART 6: INSTALLATION, COMMISSIONING, OPERATIONAL MONITORING AND MAINTENANCE.

UNE-EN 1434-6/A1:2003

Status: ANULADA2007-10-03

Heat meters. Part 6: Installation, commissioning, operational monitoring and maintenance.

UNE-EN 1434-1:1997

Status: ANULADA2007-07-18

HEAT METERS. PART 1: GENERAL REQUIREMENTS.

UNE-EN 1434-1/A1:2003

Status: ANULADA2007-07-18

Heat meters. Part 1: General requirements.

UNE-EN 1434-2:1998

Status: ANULADA2007-07-18

HEAT METERS. PART 2: CONSTRUCTIONAL REQUIREMENTS.

UNE-EN 1434-2/A1:2003

Status: ANULADA2007-07-18

Heat meters. Part 2: Constructional requirements.

UNE-EN ISO 9300:1995

Status: ANULADA2006-09-20

MEASUREMENT OF GAS FLOW BY MEANS OF CRITICAL FLOW VENTURI NOZZLES. (ISO 9300:1990).

UNE-EN ISO 5167-1:1996

Status: ANULADA2003-12-12

MEASUREMENT OF FLUID FLOW BY MEANS OF PRESSURE DIFFERENTIAL DEVICES. PART 1: ORIFICE PLATES NOZZLES AND VENTURI TUBES INSERTED IN CIRCULAR CROSS-SECTION CONDUITS RUNNING FULL. (ISO 5167-1:1991).

UNE-EN ISO 5167-1/A1:1999

Status: ANULADA2003-12-12

MEASUREMENT OF FLUID FLOW BY MEANS OF PRESSURE DIFFERENTIAL DEVICES. PART 1: ORIFICE PLATES, NOZZLES AND VENTURI TUBES INSERTED IN CIRCULAR CROSS-SECTION CONDUITS RUNNING FULL. (ISO 5167-1:1995/AM1:1998).