Thông tin tài liệu
```,,`,,`,,`,,,,```,`,,```,```-`-`,,`,,`,`,,` - BS EN 1337-7:2004 BRITISH STANDARD Structural bearings — Part 7: Spherical and cylindrical PTFE bearings The European Standard EN 1337-7:2004 has the status of a British Standard ICS 91.010.30 12 &23
Ngày đăng: 22/06/2020, 20:25
Xem thêm: