Dictionaries, Vocabularies, Glossaries and Lexicons


English-Spanish-Catalan Welding Vocabulary and related terms
by ITCS
LAN en, es, cat
http://www.itcsoldadura.org/index.php?option=com_content&view=category&layout=blog&id=62&Itemid=71

English-French-Spanish-Catalan Industry Multilingual lexicon
by several authors
http://www.termcat.cat/dicci/industria/index.html

Electropedia: The World's Online Electrotechnical Vocabulary
by IEC
LAN en, fr, es, ...
http://www.electropedia.org/


Economics


IQSim - Relations between welding variables and welding costs
by several authors
LAN en
http://iqsim.hist.no/iqsim3/#app=9a53&603f-selectedIndex=0


History


History of Brazing
by Mark E. Sapp
LAN en
http://www.weldinghistory.org/whistoryfolder/brazing/index.html

History of Welding
by Mark E. Sapp
LAN en
http://www.weldinghistory.org/whistoryfolder/welding/index.html


Norms, Standards and Codes


General


Great overview of EN and ISO norms for fusion welding
by Mathias Lundin, Swedish Welding Comission
LAN en
Updated periodically
http://www.svets.se/download/18.5746aac213b817dd419272a/1361959746122/Overview_fusion_welding_standards.pdf


CPR


Construction Products Regulation (CPR)
by EC
LAN en
http://ec.europa.eu/enterprise/sectors/construction/eurocodes/index_en.htm


EN 1090


On-line Register En 1090
by GSI-SLV
LAN de
http://www.en1090.net/index.php


EN 15085


On-line Register Railway Vehicles
by GSI-SLV
LAN en, de
http://www.en15085.net/index.php


PED


Pressure Equipment Directive (PED): overview
by EC
LAN en
http://ec.europa.eu/enterprise/sectors/pressure-and-gas/documents/ped/

EN 13445 Help Desk
by UNM
LAN en
http://www.unm.fr/en/general/en13445/


Positions


ASME


Understanding "Position" in Welding
by Walter J. Sperko
LAN en
http://www.sperkoengineering.com/html/Position.ppt

What is a welding certification? (Nice completion of prior link with real photos)
by Go Welding.Org
LAN en
http://www.gowelding.org/Welding_Certification.html


EN ISO 6947


Basic Welding Positions according to EN ISO 6947
by ITCS
LAN en, es, cat
http://www.itcsoldadura.org/images/pdfs/6947.pdf


Units


Official SI Unit Conversion Factors of BIPM through NIST Special Publication 811
by A. Thompson and B. N. Taylor, NIST
http://www.nist.gov/pml/pubs/sp811/index.cfm