Operations training
Crane and Hoist / V1 2023-07-03
LIFTING GENERATOR FROM CTV TO WIND JACKUP DECK
• Sea and wind conditions checked. Everyone must be happy before operation starts <2m wave and at captain’s discretion.
• CTV will be pushed on to j-tubes of the wind jackup which assessed for best position for craning.
Crane hook lowered and position checked.
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A 5m tagline will be attached to the load.
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• Deck hand will control the lift by use of hand signals in accordance with BS 7121. There will be radio communication available to the skipper, deck hand’s assistant and crane operator in case emergency communication is required.
• At no time will the load be taken directly over the boat until it is at a height just above the hand rails.
• Generator to be lifted and taken to a position to the starboard side of the aft deck; once the height is correct the deckhand will signal to stop lowering and then the load will be slewed over to the aft deck on their signal and then landed.
Once on deck unhooked from crane.
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• The lifting equipment will be inspected after use and be stowed ready for use – all defects will be reported and accessories with defects will be quarantined.
Methods of communication to be used :
Radio
Hand Signals
Steps taken to eliminate danger to personnel involved and others, including barriers where appropriate:
• Inform any personnel working in the area that a lift will be carried out from CTV to vessel and ask them to vacate the lift area until the lift is complete.
• Deck barriered off, only people involved with slinging inside barrier.
• Slinger to use agreed hand signals to the crane driver.
• Radio communication can be used for more information when craning to the vessel.
• Vessel to be pushed on to j-tubes unconstrained of the wind.
Jackup to maintain a stable position during lift.
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• Taglines to be used to control load while in the air.
• All lifting gear are within current test date and conduct pre-use checks.
• No one to be under suspended load or near any pinch/crush points.
Planned by :
Signature:
Date:
Reviewed by :
Signature:
Date:
Global Wind Organisation ©2023 / www.globalwindsafety.org
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