IS 1977
IS 1977 (Low Tensile Structural Steels - Specification)· IS (India) · 3 materials
| Designation | Material group | |
|---|---|---|
| Fe 290 | Structural and constructional steels | chevron_right |
| Fe 330 | Structural and constructional steels | chevron_right |
| Fe 370 | Structural and constructional steels | chevron_right |