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Committee

Committee:

CTN 112 - Corrosion and protection against corrosion of metallic materials

Secretary:
AIDIMME - AIDIMME, INSTITUTO TECNOLÓGICO METALMECÁNICO, MUEBLE, MADERA, EMBALAJE Y AFINES
Field of Activity:
Standardization of: - Terminology, definitions, classification and symbols related to corrosion phenomena in metallic materials. - Test methods for determination of corrosion resistance of metallic materials. - Corrosion-protective organic and inorganic coatings for metallic materials, covering terminology, substrate surface preparation, specifications and test methods and applications. - Other corrosion protective methods of metallic materials, as cathodic protection and corrosion inhibitors, covering terminology, specifications and test methods and applications. - Coordination activities in the field of corrosion and protection of metallic materials which can affect other Technical Committees, and elaboration of recommendations on installation, use and maintenance of supply lines in order to prevent corrosion.
Structure:

SC 1 Corrosión de los materiales metálicos

SC 2 Protección de los materiales metálicos

International Relations:

ISO/TC 107  Metallic and other inorganic coatings

ISO/TC 156  Corrosion of metals and alloys

CEN/TC 219  Cathodic protection

CEN/TC 262  Metallic and other inorganic coatings, including for corrosion protection and corrosion testing of metals and alloys

Standards developed by the committee: CTN 112: 410

UNE-EN ISO 6769:2023

Status: VIGENTE2023-10-18

Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale (ISO 6769:2022)

UNE-EN ISO 4530:2023

Status: VIGENTE2023-10-18

Vitreous and porcelain enamelled manufactured articles - Determination of resistance to heat (ISO 4530:2022)

UNE-EN ISO 23131:2023

Status: VIGENTE2023-09-13

Ellipsometry - Principles (ISO 23131:2021)

UNE-EN ISO 10062:2023

Status: VIGENTE2023-09-13

Corrosion tests in artificial atmosphere at very low concentrations of polluting gas(es) (ISO 10062:2022)

UNE-EN ISO 9227:2023

Status: VIGENTE2023-09-13

Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227:2022)

UNE-EN ISO 4532:2023

Status: VIGENTE2023-09-13

Vitreous and porcelain enamels - Determination of the resistance of enamelled articles to impact - Pistol test (ISO 4532:1991)

UNE-EN ISO 13807:2023

Status: VIGENTE2023-09-13

Vitreous and porcelain enamels - Determination of crack formation temperature in the thermal shock testing of enamels for the chemical industry (ISO 13807:2022)

UNE-EN ISO 8291:2023

Status: VIGENTE2023-09-13

Vitreous and porcelain enamels - Method of test of self-cleaning properties (ISO 8291:1986)

UNE-EN ISO 2747:2023

Status: VIGENTE2023-09-13

Vitreous and porcelain enamels - Enamelled cooking utensils - Determination of resistance to thermal shock (ISO 2747:1998)

UNE-EN ISO 23216:2023

Status: VIGENTE2023-06-14

Carbon based films - Determination of optical properties of amorphous carbon films by spectroscopic ellipsometry (ISO 23216:2021)

UNE-EN ISO 1461:2023

Status: VIGENTE2023-06-14

Hot dip galvanized coatings on fabricated iron and steel articles - Specifications and test methods (ISO 1461:2022)

UNE-EN ISO 24656:2023

Status: VIGENTE2023-05-03

Cathodic protection of offshore wind structures (ISO 24656:2022)

UNE-EN 12068:1999

Status: VIGENTE2023-04-05

Cathodic protection - External organic coatings for the corrosion protection of burried or immersed steel pipelines used in conjunction with cathodic protection - Tapes and shrinkable materials

UNE-EN 13858:2008

Status: VIGENTE2023-02-13

Corrosion protection of metals - Non-electrolytically applied zinc flake coatings on iron or steel components

UNE-EN ISO 4528:2023

Status: VIGENTE2023-02-08

Vitreous and porcelain enamel finishes - Selection of test methods for vitreous and porcelain enamelled areas of articles (ISO 4528:2022)

UNE-EN ISO 22479:2023

Status: VIGENTE2023-02-01

Corrosion of metals and alloys - Sulfur dioxide test in a humid atmosphere (fixed gas method) (ISO 22479:2019)

UNE-EN ISO 16539:2023

Status: VIGENTE2023-02-01

Corrosion of metals and alloys - Accelerated cyclic corrosion tests with exposure to synthetic ocean water salt-deposition process - "Dry" and "wet" conditions at constant absolute humidity (ISO 16539:2013)

UNE-EN ISO 4531:2023

Status: VIGENTE2023-01-11

Vitreous and porcelain enamels - Release from enamelled articles in contact with food - Methods of test and limits (ISO 4531:2022)

UNE-EN 15042-1:2007

Status: VIGENTE2023-01-03

Thickness measurement of coatings and characterization of surfaces with surface waves - Part 1: Guide to the determination of elastic constants, density and thickness of films by laser induced surface acoustic waves

UNE-EN 15042-2:2007

Status: VIGENTE2023-01-03

Thickness measurement of coatings and characterization of surfaces with surface waves - Part 2: Guide to the thickness measurement of coatings by photothermic method