GB/T 11259-1999

Abolished

Standard practice for fabrication and control of steel reference blocks used in ultrasonic inspection

超声波检验用钢对比试块的制作与校验方法

Standard Type
GBT
ICS
77.040.20
CCS
H26
Status
废止
Issue Date
1999-11-23
Implementation
2000-05-01
Responsible Dept
国家标准委
Drafting Unit
N/A