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18

published ISO standards *

under the direct responsibility of ISO/TC 135/SC 3

6

ISO standards under development *

under the direct responsibility of ISO/TC 135/SC 3

28

Participating countries

11

Observing countries

* number includes updates

Reference Title Type
ISO/TC 135/SC 3/WG 5 Ultrasonic test equipment Working group *

* The convener can be reached through the secretariat (See contact information below)

Liaison Committees to ISO/TC 135/SC 3

The committees below can access the documents of ISO/TC 135/SC 3 :

Reference Title ISO/IEC
ISO/TC 17/SC 7 Methods of testing (other than mechanical tests and chemical analysis) ISO
ISO/TC 44/SC 5 Testing and inspection of welds ISO
Liaison Committees from ISO/TC 135/SC 3

ISO/TC 135/SC 3 can access the documents of the committees below :

Reference Title ISO/IEC
IIW International Institute of Welding ISO
ISO/TC 17/SC 7 Methods of testing (other than mechanical tests and chemical analysis) ISO
ISO/TC 17/SC 11 Steel castings ISO
ISO/TC 17/SC 15 Railway rails, rails fasteners, wheels and wheelsets ISO
ISO/TC 17/SC 19 Technical delivery conditions for steel tubes for pressure purposes ISO
ISO/TC 44/SC 5 Testing and inspection of welds ISO
ISO/TC 138/SC 5 General properties of pipes, fittings and valves of plastic materials and their accessories -- Test methods and basic specifications ISO
Organizations in liaison
Acronym Title Liaison type
IIW International Institute of Welding A
EC - European Commission European Commission B

ISO/TC 135/SC 3 - Secretariat

DIN Germany
DIN Deutsches Institut für Normung e.V.
Am DIN-Platz
Burggrafenstrasse 6
D-10787 Berlin
Germany

Tel: +49 30 26 01-0
Fax: +49 30 26 01 12 31

Secretariat direct:
Mr Florian Keiper
Tel: +49 30 2601-2685
Fax: +49 30 2601-42685