ผลิตภัณฑ์โลหะ
เอกสารมาตรฐาน
ญี่ปุ่น
JSA
JIS B 2003:2024
General rules for inspection of valves
2024
15
offline
This Standard specifies the requirements for the inspections for valves specified in the standards of JIS B (Mechanical Engineering) Division, which is applied at the time of delivery inspection. This Standard may also apply to other general valves. If an individual product standard specifies the requirements for inspection, those shall take precedence.