The National Board Guide For ASME (第11版)20090 C" ]' V, K8 T' B/ k* K
对ASMEASME取证/换证非常有用( I5 Q/ z4 {; c
The national board guide for ASME Code SEC I, IV, VIII, DIV.s 1, 2 and 3, X, and XII,4 I0 ]* w8 q+ n+ f% m
Class 1, 2, and 3 for Review and The national board "R" and "NR" certificates of Authorization
发表于 2009-5-13 22:24:05
