| Answer | Crossword Clue |
|---|---|
| IBAR | Steel support beam |
| GIRDER | Steel support beam |
| IBAR | Steel beam |
| GIRDER | Steel beam |
| IRAIL | Steel beam. |
| TBAR | Steel beam. |
| IBAR | Steel beam. |
| GIRDER | Steel beam. |
| TBAR | Steel construction beam |
| IBAR | Certain steel beam |
| CRANES | Steel beam lifters |
| LBAR | Shaped steel beam. |
| IBAR | Shaped steel beam. |
| IBAR | Steel construction beam |
| IRAIL | Type of steel beam. |
| ZBAR | Steel beam with two right-angled bends |
