Tower Crane Dismantling Method Statement

| Hazard | Control | |--------|---------| | Crane collapse during dismantling | Follow manufacturer sequence; never unbolt structural pins before load taken by assist crane; maintain correct mast tie removal order. | | Falling components | Use taglines; no shock loading; keep personnel clear of suspended loads. | | Working at height | Full harness with double lanyard, anchored to independent fall arrest point (not the crane component being removed). | | Mobile crane overturn | Level ground; outriggers fully extended with pads; load monitor; certified lift plan. | | Struck by counterweights | Rig lifting points; use spreader beams if needed; lower slowly; exclude personnel. | | Weather | Stop if wind speed exceeds safe limit; suspend for lightning or wet, slippery jib walking surfaces. |

Attach a multi-leg wire rope sling from the mobile crane to the main jib assembly at the pre-calculated balance points.

When the last section is lowered and the sky is empty, the only thing left is a concrete pad and a signed closure report. That is the quiet signature of a successful dismantle. tower crane dismantling method statement

Attach the mobile crane hook to the designated lifting points of the .

Unpin the counter-jib from the slewing platform and lower it safely to the ground area for disassembly. Step 5.5: Cabin and Slewing Ring Disassembly | Hazard | Control | |--------|---------| | Crane

Unfasten the high-tensile bolts connecting the slewing assembly to the top mast section.

Certified chains, slings, and shackles that are rated for the weights of the crane components. | | Mobile crane overturn | Level ground;

The objective of this method statement is to define the sequence, safety requirements, and resource allocation for the safe dismantling and removal of the tower crane from the project site. 1.1 Project Details [Insert Project Name] Site Location: [Insert Site Location]

Understanding the Tower Crane Dismantling Method Statement Dismantling a tower crane is a complex engineering operation that requires meticulous planning and coordination. Unlike the initial assembly, dismantling often takes place once a project is nearing completion, which means the crane may be surrounded by finished structures, active utilities, or public infrastructure.

The dismantling procedure will be carried out in the following stages: