Current Version
UR W17 Rev4 CLN
UR W17 Approval of consumables for welding normal and higher strength hull structural steels - Rev.4 Jan 2016.
Note: UR W17 Rev 5 will come into force on 1 July 2019 and can be found in "Revision History"
Future Versions
UR W17 Rev5 CLN
UR W17 Approval of consumables for welding normal and higher strength hull structural steels - Rev.5 Mar 2018.
Note: UR W17 Rev 5 will come into force on 1 July 2019
Previous Revisions
UR W17 Rev5 UL
UR W17 Approval of consumables for welding normal and higher strength hull structural steels - Underlined Rev.5 Mar 2018.
UR W17 Rev4 UL
UR W17 Rev.4 January 2016 Underlined