IS 1252 : 2025 Hot Rolled Steel Sections for Shipbuilding - Dimensions and Tolerances
| ICS 11.040.10; 11.140 | CED 07 |
(Amalgamating IS 1863 and IS 1864)
1 SCOPE
This standard specifies the nominal dimensions, mass and sectional properties and dimensional tolerances of hot rolled steel bulb angles, bulb flats, and ‘L’ sections for shipbuilding.
2 REFERENCES
The standards given below contain provisions which through reference in this text, constitute provision of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards:
| IS No. | Title |
| IS 808 : 2021 | Hot rolled steel beam, column, channel and angle sections - Dimensions and properties (fourth revision) |
| IS 1852 : 1985 | Specification for rolling and cutting tolerances for hot-rolled steel products (fourth revision) |
| IS 2062 : 2011 | Hot rolled medium and high tensile structural steel - Specification (seventh revision) |
| IS 3039 : 2024 | Structural steel for ship construction - Specification (third revision) |