Specification hot-rolled structural steel sections. Part 2. Hollow sections /
Specification hot-rolled structural steel sections. Part 2. Hollow sections /
British Standards Institution
- 13 leaves : illustrations ; 21 cm.
- British standard ; BS 4848 : Part 2 : 1975 .
- British standard ; BS 4848 : Part 2 : 1975 .
0580090000
0580090000
