ISO 16148-2016/Amd 1-2020 气瓶.可重复充装的无缝钢气瓶和管.定期检验和试验用声发射检验(AT)和后续超声波检验(UT)
-修正案1
Gas cylinders — Refillable seamless steel gas cylinders and tubes — Acoustic emission examination (AT) and follow-up ultrasonic examination (UT) for periodic inspection and testing
— Amendment 1