IS 1979
IS 1979 (High test line pipe)· IS (India) · 7 materials
| Designation | Material group | |
|---|---|---|
| YSt 290 | Structural and constructional steels | chevron_right |
| YSt 320 | Structural and constructional steels | chevron_right |
| YSt 360 | Structural and constructional steels | chevron_right |
| YSt 390 | Structural and constructional steels | chevron_right |
| YSt 410 | Structural and constructional steels | chevron_right |
| YSt 450 | Structural and constructional steels | chevron_right |
| YSt 480 | Structural and constructional steels | chevron_right |