Operates the tower crane during the self-dismantling/tethering stages.
Remove the securing pins or retaining bars for the first designated block.
The following resources must be verified and present at the tool-box talk prior to commencement. 4.1 Equipment and Tools
Remove the remaining counterweights, then rig and lower the counter-jib. Phase C: Tower Head & Cab tower crane dismantling method statement
Work must cease during heavy fog, heavy rain, or lightning storms.
If the lift impacts public roads or pathways, implement pre-approved traffic management plans, road closures, or pedestrian diversions.
A professional method statement should be developed in accordance with recognized international standards and codes of practice. Key documents that inform best practices include: A professional method statement should be developed in
Before any structural bolts are loosened, the following preparatory steps must be verified:
The dismantling process generally follows the reverse order of assembly to maintain the center of gravity: Method Statement Dismantle Tower Crane - Scribd
Contact numbers for emergency services must be posted at the site entrance and known to all personnel. and lower it.
Different sequences may be appropriate depending on the specific crane model. Always refer to the manufacturer's instructions and the specific method statement developed for that crane.
Secure all necessary permits to work, including street closure permits if the exclusion zone impacts public roads. 6. Step-by-Step Dismantling Sequence Step 1: Position and Setup of the Assist Crane
Any site-specific space restrictions or proximity to nearby buildings.
Secure the operator's cabin using specialized web slings to avoid damaging the glass windows. Disconnect all remaining cabin electronics, unbolt, and lower it. Step 5.7: Removal of the Slewing Platform and Assembly
The following environmental considerations will be taken into account during the dismantling process: