BS PD ISO/TR 25901-1:2016 contains general terms and definitions applicable to welding and allied processes.

It does not contain terms and definitions related to specific processes or particular aspects of welding and allied processes that are covered in other parts of this Technical Report (see Foreword) or in other ISO standards.

In the main body of this part of ISO/TR 25901, terms are arranged in a systematic order. Annex A provides an index in which all terms are listed alphabetically with reference to the appropriate subclause. In addition, it provides French translations, covering two of the three official ISO languages (English, French and Russian). German translations are also provided; these are published under the responsibility of the member body for Germany (DIN), and are given for information only.

NOTE 1 Only the terms given in the official languages (English, French and Russian) are to be considered as ISO terms and definitions.

NOTE 2 All these terms and definitions are also available on the ISO Online Browsing Platform (OBP): https:// www.iso.org/obp/ui/


Cross References:
ISO 6520-1
ISO 6520-2
ISO 14917
ISO 15296
ISO 17658
ISO 17677-1
ISO 25239-1
IEC 60050-851


All current amendments available at time of purchase are included with the purchase of this document.