Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Google Book |
JJF 052-2009 | English | RFQ |
ASK
|
3 days
|
Abrasive the magnetic material standard sample standards
|
JJF 052-2009
| |
JJF 052-2009
|
JJF 052-2006 | English | RFQ |
ASK
|
3 days
|
Yarn abrasion Calibration specifications
|
JJF 052-2006
| Obsolete |
JJF 052-2006
|