Operations training
Slinger Signaller Standard / V4 2023-05-02
1
Fibre sling (basket configuration) EWL 4.0 m (EWL 2.0 m)
30.0 metric tons
4 4 1 1
Fibre slings EWL 10.9 m
10.0 metric tons 12.0 metric tons 40.0 metric tons 30.0 metric tons
Sling shackles
Lifting beam EWL 2.55 m
Sling shackle
6. Safe working load Load
Shipping Container
Maximum radius Weight of load Weight of rigging
16.00 m
10.00 metric tons 00.50 metric tons 00.30 metric tons 00.31 metric tons 11.11 metric tons 01.12 metric tons 12.23 metric tons 14.70 metric tons
Weight of hook block
Fly-jib reduction
Total load
WCF 10% (metric tons)
Factored load Crane capacity % Capacity used
84%
7. Lifting operation The following section provides detailed methodology for lifting operations: Number of personnel required: 1x crane supervisor. 3 x slinger signallers. Means of communication: Communication shall be by hand and two-way radios. Alternatively use recognised hand signals like those in BS7121. Applicable drawings: CNTR-SMP-DWG-01 & 01A Wind Speed limits for operation; 11.0 m/s (10-minute mean) Crane type for this lifting operation; Liebherr LTM 1095-5.1 (95 metric tons capacity mobile crane) 1. Crane supervisor shall carry out TBT with all personnel involved with the lifting operations. 2. All sling and rigging must be in accordance with drawing numbers where applicable. All lifting accessories must have valid certification.
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