British Standards Document
BS 7121-2-5
Code of practice for the safe use of cranes. Inspection, maintenance and thorough examination. Tower cranes

https://doi.org/10.3403/30259757U

BS 7121-2-5 is maintained by MHE/3/11. The current release of this standard is:

BS 7121-2-5:2012 Code of practice for the safe use of cranes. Inspection, maintenance and thorough examination. Tower cranes

https://doi.org/10.3403/30259757 (published 30/11/2012)

This standard is available from the following sources:

Other historical versions of this standard document also exist: