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Committee

Committee:

CTN 82/SC 2 - Dimensional metrology

Secretary:
CEM - CENTRO ESPAÑOL DE METROLOGÍA
Field of Activity:
Normalización de: El desarrollo del lenguaje GPS que proporcionará una más amplia variedad de herramientas necesarias con que expresar los diferentes requisitos funcionales de forma más precisa y completa en las especificaciones de las piezas en los siguientes aspectos de la metrología dimensional: defectos de forma, calidad superficial (perfil y 3D), referencias, temperatura de referencia, estimación de la incertidumbre, metrología de las máquinas de medicción por coordenadas, requisitos generales de los equipos de medición, nuevas "herramientas" matemáticas en Metrología Dimensional.
Structure:

GT 1 Smaill equipments

GT 2 Surface quality and nanometrology

GT 3 Uncertainty and dimensional metrology

GT 4 Coordinate measuring machines

GT 5 Dimensional and geometrical tolerancing

GT 7 Topography as dimensional metrology instrument

International Relations:

ISO/TC 172/SC 6  Geodetic and surveying instruments

ISO/TC 213  Dimensional and geometrical product specifications and verification

CEN/TC 290  Dimensional and geometrical product specification and verification

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

Standards developed by the committee: CTN 82/SC 2: 210

UNE-EN ISO 25178-605:2025 (Ratificada)

Status: VIGENTE / 2025-04-01

Geometrical product specifications (GPS) - Surface texture: Areal - Part 605: Design and characteristics of non-contact (point autofocus probe) instruments (ISO 25178-605:2025) (Endorsed by Asociación Española de Normalización in April of 2025.)

UNE-EN ISO 25178-603:2025 (Ratificada)

Status: VIGENTE / 2025-04-01

Geometrical product specifications (GPS) - Surface texture: Areal - Part 603: Design and characteristics of non-contact (phase shifting interferometry) instruments (ISO 25178-603:2025) (Endorsed by Asociación Española de Normalización in April of 2025.)

UNE-EN ISO 25178-604:2025 (Ratificada)

Status: VIGENTE / 2025-04-01

Geometrical product specifications (GPS) - Surface texture: Areal - Part 604: Design and characteristics of non-contact (coherence scanning interferometry) instruments (ISO 25178-604:2025) (Endorsed by Asociación Española de Normalización in April of 2025.)

UNE-EN ISO 16610-45:2025 (Ratificada)

Status: VIGENTE / 2025-04-01

Geometrical product specifications (GPS) - Filtration - Part 45: Morphological profile filters: Segmentation (ISO 16610-45:2025) (Endorsed by Asociación Española de Normalización in April of 2025.)

UNE-EN ISO 5459:2024 (Ratificada)

Status: VIGENTE / 2024-12-01

Geometrical product specifications (GPS) - Geometrical tolerancing - Datums and datum systems (ISO 5459:2024) (Endorsed by Asociación Española de Normalización in December of 2024.)

UNE-EN ISO 5463:2024 (Ratificada)

Status: VIGENTE / 2024-11-01

Geometrical product specifications (GPS) - Rotary axis form-measuring instruments - Design and metrological characteristics (ISO 5463:2024) (Endorsed by Asociación Española de Normalización in November of 2024.)

UNE-EN ISO 18183-1:2024 (Ratificada)

Status: VIGENTE / 2024-05-01

Geometrical product specifications (GPS) - Partition - Part 1: Vocabulary and basic concepts (ISO 18183-1:2024) (Endorsed by Asociación Española de Normalización in May of 2024.)

UNE-EN ISO 3611:2024

Status: VIGENTE / 2024-04-10

Geometrical product specifications (GPS) - Dimensional measuring equipment - Design and metrological characteristics of micrometers for external measurements (ISO 3611:2023)

UNE-EN ISO 18183-2:2024 (Ratificada)

Status: VIGENTE / 2024-03-01

Geometrical product specifications (GPS) - Partition - Part 2: Nominal model (ISO 18183-2:2024) (Endorsed by Asociación Española de Normalización in March of 2024.)

UNE-EN ISO 18183-3:2024 (Ratificada)

Status: VIGENTE / 2024-03-01

Geometrical product specifications (GPS) - Partition - Part 3: Methods used for specification and verification (ISO 18183-3:2024) (Endorsed by Asociación Española de Normalización in March of 2024.)

UNE-EN ISO 4351:2023 (Ratificada)

Status: VIGENTE / 2024-02-01

Geometrical product specifications (GPS) - Association (ISO 4351:2023) (Endorsed by Asociación Española de Normalización in February of 2024.)

UNE-EN ISO 21920-3:2023

Status: VIGENTE / 2023-10-18

Geometrical product specifications (GPS) - Surface texture: Profile - Part 3: Specification operators (ISO 21920-3:2021)

UNE 82318:1994

Status: VIGENTE / 2023-09-05

HEIGHT SETTING MICROMETERS AND RISER BLOCKS.

UNE 82210:2023

Status: VIGENTE / 2023-07-05

Field procedures for the assessment of the centring uncertainty of geodetic and surveying instruments.

UNE-EN ISO 21920-2:2023

Status: VIGENTE / 2023-06-07

Geometrical product specifications (GPS) - Surface texture: Profile - Part 2: Terms, definitions and surface texture parameters (ISO 21920-2:2021, Corrected version 2022-06)

UNE-EN ISO 25178-2:2023

Status: VIGENTE / 2023-06-07

Geometrical product specifications (GPS) - Surface texture: Areal - Part 2: Terms, definitions and surface texture parameters (ISO 25178-2:2021)

UNE-EN ISO 21920-1:2023

Status: VIGENTE / 2023-06-07

Geometrical product specifications (GPS) - Surface texture: Profile - Part 1: Indication of surface texture (ISO 21920-1:2021)

UNE-EN ISO 16610-62:2023 (Ratificada)

Status: VIGENTE / 2023-04-01

Geometrical product specifications (GPS) - Filtration - Part 62: Linear areal filters: Spline filters (ISO 16610-62:2023) (Endorsed by Asociación Española de Normalización in April of 2023.)

UNE-EN ISO 10360-10:2023

Status: VIGENTE / 2023-02-08

Geometrical product specifications (GPS) - Acceptance and reverification tests for coordinate measuring systems (CMS) - Part 10: Laser trackers (ISO 10360-10:2021)

UNE-EN ISO 12179:2023

Status: VIGENTE / 2023-02-08

Geometrical product specifications (GPS) - Surface texture: Profile method - Calibration of contact (stylus) instruments (ISO 12179:2021)