BS-7121-5 › Complete Document History
Code of practice for safe use of cranes
| Complete Current Edition: |
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2019 EDITION - Tower cranes. - Sept. 27, 2019
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Obsolete Revision Information: |
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2006 EDITION - Code of practice for safe use of cranes. Tower cranes - April 28, 2006
1997 EDITION - TOWER CRANES - Jan. 1, 1997 |