QPL 2678 Revision 21 (Collection) 标准详情
- 标准号:QPL 2678 Revision 21 (Collection)
- 中文标题:
- 英文标题:Brush, Wire, Boiler Tube, (Expanding Type For Use With Cleaning Outfits, Boiler Tube, Electric And Air Motor Driven - Revision 21 (Collection)
- 标准类别:美国军标合格产品目录QPL
- 发布日期: