IS 7814
IS 7814 (Fosforlu bronz levha, şerit ve folyo - şartname)· IS (Hindistan) · 4 malzeme
| Tanım | Malzeme grubu | |
|---|---|---|
| IS 7814 Grade 1 | Bakır | chevron_right |
| IS 7814 Grade 2 | Bakır | chevron_right |
| IS 7814 Grade 3 | Bakır | chevron_right |
| IS 7814 Grade 4 | Bakır | chevron_right |