| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard |
| JJG 149-1994 | English | RFQ |
ASK
|
Days<=3
|
V. R. of Standard Superficial Rockwell Hardness Test Block
|
JJG 149-1994
| Obsolete |
JJG 149-1994
|