JB/T 5000.15-2007 Heavy Machinery General Technical Specification Part 15: Non-destructive Inspection for Forged Steel Parts

JB/T 5000.1-2007 Heavy Machinery General Technical Conditions Part 1: Product Inspection JB/T 5000.2-2007 Heavy Machinery General Technical Conditions Part 2: Flame Cutting Parts JB/T 5000.3-2007 Heavy Machinery General Technical Conditions Part 3: Welding Parts JB/T 5000.4-2007 Heavy Machinery General Technical Conditions Part 4: Cast Iron Components JB/T 5000.5-2007 Heavy mechanical general techniques and standards - Part 5:Non-ferrous casting JB/T 5000.6-2007 Heavy Machinery General Technical Conditions Part 6: Cast Steel Parts JB/T 5000.7-2007 Heavy mechanical general techniques and standards - Part 7:Repair welding for steel castings JB/T 5000.8-2007 Heavy Machinery General Technical Conditions Part 8: Forgings JB/T 5000.9-2007 Heavy mechanical general techniques and standards-Part 9:Cutting JB/T 5000.10-2007 Heavy machinery general technical conditions - Part 10:Assembly JB/T 5000.11-2007 Heavy Machinery General Technical Conditions Part 11: Pipe Fitting JB/T 5000.12-2007 Heavy mechanical general techniques and standards-Part 12:Paint JB/T 5000.13-2007 Heavy Machinery General Technical Specification Part 13: Packaging JB/T 5000.14-2007 Heavy mechanical general techniques and standards-Part 14:Non-destructive inspection of cast steel

JB/T 5000.15-1998 Heavy Machinery General Technical Specification for Nondestructive Inspection of Forged Steel Parts