10.99 New project approved Jun 4, 2026
CEN
CEN/TC 121 Welding and allied processes
European Norm
25.160.30 Welding equipment
ISO 5172:2006 specifies specifications and tests for blowpipes for gas welding, heating and cutting of metals. It applies to manual blowpipes for welding and heating with a nominal thermal power up to 32 000 kcal/h, and manual and machine cutting blowpipes with a cutting range up to 300 mm.
ISO 5172:2006 does not apply to air-aspirated blowpipes which are covered in ISO 9012.
PUBLISHED
EN ISO 5172:2006
PUBLISHED
EN ISO 5172:2006/A1:2012
PUBLISHED
EN ISO 5172:2006/A2:2015
IN_DEVELOPMENT
prEN ISO 5172 rev
10.99
New project approved
Jun 4, 2026