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Committee

Committee:

CTN 7 - Testing of materials

Secretary:
UPM - UNIVERSIDAD POLITÉCNICA DE MADRID. ESCUELA TÉCNICA SUPERIOR DE EDIFICACIÓN DE MADRID (ETSEM)
Field of Activity:
Standardization of: Methods, machines and devices of testing applicable to materials and products, including their general aspects, characteristics and methods of testing and control. Excluding: - Non destructive tests; - Tests that due to their own nature are used exclusivity for materials or products competence of other committees.
International Relations:

ISO/TC 164  Mechanical testing of metals

CEN/SS M16  Mechanical tests for metals

CEN/WS FAT4LI  Fatigue4Light advanced and fast fatigue testing methods

CEN/WS FORMPLANET  Innovative testing in support of the sheet metal forming industry

CEN/WS NAN  Materials characterization – terminology and structured documentation

Standards developed by the committee: CTN 7: 402

UNE-EN 10049:2013 (Ratificada)

Status: VIGENTE / 2025-01-01

Measurement of roughness average Ra and peak count RPc on metallic flat products (Endorsed by AENOR in January of 2014.)

UNE-EN ISO 6508-1:2024

Status: VIGENTE / 2024-07-10

Metallic materials - Rockwell hardness test - Part 1: Test method (ISO 6508-1:2023)

UNE-EN ISO 6508-2:2024

Status: VIGENTE / 2024-07-10

Metallic materials - Rockwell hardness test - Part 2: Verification and calibration of testing machines and indenters (ISO 6508-2:2023)

UNE-EN ISO 6508-3:2024

Status: VIGENTE / 2024-07-10

Metallic materials - Rockwell hardness test - Part 3: Calibration of reference blocks (ISO 6508-3:2023)

UNE-ISO 7800:2024

Status: VIGENTE / 2024-05-29

Metallic materials. Wire. Simple torsion test.

UNE-EN ISO 4545-1:2024

Status: VIGENTE / 2024-05-22

Metallic materials - Knoop hardness test - Part 1: Test method (ISO 4545-1:2023)

UNE-EN ISO 6507-1:2024

Status: VIGENTE / 2024-05-14

Metallic materials - Vickers hardness test - Part 1: Test method (ISO 6507-1:2023)

UNE-EN ISO 204:2024

Status: VIGENTE / 2024-04-10

Metallic materials - Uniaxial creep testing in tension - Method of test (ISO 204:2023)

UNE-EN ISO 3785:2024

Status: VIGENTE / 2024-02-28

Metallic materials - Designation of test specimen axes in relation to product texture (ISO 3785:2023)

UNE-ISO 23718:2024

Status: VIGENTE / 2024-02-14

Metallic materials. Mechanical testing. Vocabulary.

UNE-EN ISO 14556:2023

Status: VIGENTE / 2023-12-20

Metallic materials - Charpy V-notch pendulum impact test - Instrumented test method (ISO 14556:2023)

UNE-EN 10319-2:2007

Status: VIGENTE / 2023-11-27

Metallic materials - Tensile stress relaxation testing - Part 2: Procedure for bolted joint models

UNE 7521:1994

Status: VIGENTE / 2023-05-11

CONDITIONING AND TESTING. STANDARD ATMOSPHERES. DEFINITIONS.

UNE 7520:1994

Status: VIGENTE / 2023-05-11

STANDARD ATMOSPHERES FOR CONDITIONING AND/OR TESTING. SPECIFICATIONS.

UNE 7523-1:1997

Status: VIGENTE / 2023-04-28

ATMOSPHERES FOR CONDITIONING AND TESTING. DETERMINATION OF RELATIVE HUMIDITY. PART 1: ASPIRATED PSYCHROMETER METHOD.

UNE 7523-2:1997

Status: VIGENTE / 2023-04-28

ATMOSPHERES FOR CONDITIONING AND TESTING. DETERMINATION OF RELATIVE HUMIDITY. PART 2: WHIRLING PSYCHROMETER METHOD.

UNE-ISO 9277:2009

Status: VIGENTE / 2023-04-28

Determination of the specific surface area of solids by gas adsorption using the BET method

UNE 7364:1978

Status: VIGENTE / 2023-04-28

Macroscopic examination of metal specimens by strong mineral acid attack.

UNE 7425:1986

Status: VIGENTE / 2023-04-28

METALLIC MATERIALS. WIRE. WRAPPING TEST.

UNE 7469:1999

Status: VIGENTE / 2023-04-28

METALLIC MATERIALS. WIRE. REVERSE BEND TEST.