NAVY MIL-STD-798 NOTICE 1-1968
海军船舷用管道系统元件非破坏性测试，焊接，质量控制，材料控制和识别和HI-SHOCK测试需求
NONDESTRUCTIVE TESTING, WELDING, QUALITY CONTROL, MATERIAL CONTROL AND IDENTIFICATION AND HI-SHOCK TEST REQUIREMENTS FOR PIPING SYSTEM COMPONENTS FOR NAVAL SHIPBOARD USE
- 适用范围
- This standard has been approved by the Bureau of Ships and is published to establish the requirements for nondestructive testing, welding, quality control, material control and identification and HI shock test requirements for piping systems components for Naval shipboard use.