Deutsches Institut für Normung e. V.

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NA 092 DIN Standards Committee Welding and allied processes

The DIN Standards Committee for Welding and allied processes (NAS) is responsible for the national standardization and represents the German interests on the European level (CEN) within CEN/TC 121 Welding and CEN/TC 240 Thermal spraying and thermally sprayed coatings as well as on the international level (ISO) within ISO/TC 44 Welding and allied processes. The NAS covers the following fields: Welding, thermal cutting, thermal spraying, brazing and soldering, pasting and mechhanical joining. Standards on the topics principles of communication (e.g. terms and definitions), testing and assessment of personnel, procedure tests, consumables for welding, brazing, soldering and thermal spraying, quality requirements, destructive and non-destructive tests, health and safety requirements as well as equipment for gas welding, resistance welding, beam welding, thermal cutting and thermal spraying, are prepared.

New projects in December 2014

ISO/DIS 8430-1
Resistance spot welding - Electrode holders - Part 1: Taper fixing 1:10 ISO/DIS 8430-1
ISO/DIS 8430-2
Resistance spot welding - Electrode holders - Part 2: Morse taper fixing ISO/DIS 8430-2
ISO/DIS 8430-3
Resistance spot welding - Electrode holders - Part 3: Parallel shank fixing for end thrust ISO/DIS 8430-3

Current Draft Standards / Shortened Procedures

DIN EN 13479, Publication date : 2014-12
Draft standard , Welding consumables - General product standard for filler metals and fluxes for fusion welding of metallic materials; German version prEN 13479:2014 more
DIN EN 16813, Publication date : 2015-01
Draft standard , Thermal spraying - Measurement of the electrical conductivity of thermal sprayed non-iron coatings by means of eddy current method; German version prEN 16813:2014 more
DIN EN ISO 9013, Publication date : 2014-12
Draft standard , Thermal cutting - Classification of thermal cuts - Geometrical product specification and quality tolerances (ISO/DIS 9013:2014); German version prEN ISO 9013:2014 more
All new projects draft standards / shortened procedures in December 2014

New standards in December 2014

DIN EN ISO 9453, Publication date : 2014-12
Standard , Soft solder alloys - Chemical compositions and forms (ISO 9453:2014); German version EN ISO 9453:2014 more


DIN-Normenausschuss Schweißen und verwandte Verfahren (NAS)
Bärbel Schambach
Burggrafenstr. 6
10787 Berlin
Tel: +49 30 2601-2858
Fax: +49 30 2601-42858
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