BS 4570:1985
Current
The latest, up-to-date edition.
Specification for fusion welding of steel castings
Hardcopy , PDF
English
30-09-1985
Committees responsible
Foreword
1 Scope
2 Information and requirements to be agreed and to
be documented
3 Castings and welding procedures
4 Welding consumables
5 Equipment
6 Preparation for welding
7 Backing materials
8 Assembly (fabrication welding)
9 Distortion
10 Arc strikes
11 Inter-run cleaning
12 Pre-heating
13 Cooling after welding
14 Post-weld heat treatment
15 Temperature measurement
16 Dressing
17 Inspection of completed welds
18 Rectification of faulty welds
19 Record of location of welds
20 Procedure approval
21 Welder approval
Appendix A - Record of approval for welding procedure
Appendix B - Manufacturer's record of welder approval test
Publications referred to
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