IS 4171
IS 4171 (Copper rods and bars for general engineering purposes)· IS (India) · 1 materials
| Designation | Material group | |
|---|---|---|
| IS 4171 | Copper | chevron_right |
IS 4171 (Copper rods and bars for general engineering purposes)· IS (India) · 1 materials
| Designation | Material group | |
|---|---|---|
| IS 4171 | Copper | chevron_right |