How to uninstall gantry crane and process lifting
- 1. Gantry Lifting Plan PT Mandala
- 3. JOB SEQUENCE Preparatory work • Lifting load calculation • Boom lift inspection • Crane inspection • Inspection of lifting equipment • Tools inspection • PPE inspection Setting Crane and Boom lift Installation Work • HIRADC LIFTING • Setting positioning Crane • Barricade Area • Inspection working Area BY safety staff Fastening Of Webbing Slings • Working at Height (WAH) Lifting Preparation • Working Permit Install Anchor Girder Bolt Removal Removal Of Girder Removal Of The Left Crane Leg Removal Of The Right Crane Leg Cleaning Area Finish Loading T ruck Gantry Attachment To The Truck
- 4. PREPARATORY WORK •Lifting load calculation •Boom lift inspection •Crane inspection •Inspection of lifting equipment •Tools inspection •PPE inspection
- 5. 2. PPE and tools preparation
- 7. LIFTING PREPARATION Gambar Job Sequence 1. Positioning dan setting crane 2. Positioning of transport trucks 3. Preparation of lifting equipment
- 10. Name of Job : LIFTING WORK Department : Prepared By : PT MANDALA PUTRA SUKSES JAYA Checked By :- Approved By : HAZARD IDENTIFICATION RISK ASSESSMENT Recommended Action/Additional Control Job Activity Hazard Hazard Character Current Risk Control Probabi lity Severit y Risk Transporting of lifting machinery Traffic collision. Minor damage (No or less disruption, repair cost ) Provide experience driver with legal driving license; Provide traffic man. 2 2 4 Additional control shall be proposed when necessary Machinery breakdown. Minor damage (No or less disruption, repair cost ) Regular maintenance and servicing. 3 2 6 Briefing By SHE on safety awareness. Additional control shall be made if necessary. Equipment/machinery falling onto public vehicle/road. Minor damage (No or less disruption, repair cost) To securely tighten up equipment/machinery before transporting; Provide warning signage. 2 2 4 Additional control shall be proposed when necessary Body injuries while handling or secure equipment/ machinery for transporting. First aid cases/medical treatment (M.C between 1 to 3 days), Provide safe working procedure; Training on machinery handling; Close supervision. 2 2 4 Additional control shall be proposed when necessary Mobilization/ loading/unloading machinery/ material Physical injuries caused by fall/hit by moving object during lifting process. Fatality or permanent disability or irreversible illness Worker wear gloves and hard hat; Signalman monitored lifting process; Close supervision. 2 5 10 Briefing By SHE on safety awareness. Additional control shall be made if necessary. Crane cable slipped or break during the lifting process. Fatality or permanent disability or irreversible illness Provide a proper PMA certificate; Signalman monitored lifting process; Close supervision. 2 5 10 Briefing By SHE on safety awareness. Additional control shall be made if necessary. Damage to road surface due to crane sitting. Minor damage (No or less disruption, repair cost ) Proper use of outrigger pad; Use of support platform. 3 2 6 Briefing By SHE on safety awareness. Additional control shall be made if necessary. Struck by moving object due to unstable ground or mishandling. Fatality or permanent disability or irreversible illness Provide safe working procedure; Signalman monitored lifting process; Provide barrier and signage, Closed supervision. 2 5 10 Briefing By SHE on safety awareness. Additional control shall be made if necessary. HIRADC LIFTING
- 11. JOB SEQUENCE Work Permiting Working Permit and Rigging Plan As the first series of crane lifting procedures, the working permit and rigging/lifting plan are the most essential documents.
- 12. JOB SEQUENCE Baricade Area Barricades must extend outward 0.3 meters (1 foot) for every 0.6 meters (2 feet) above the ground or floor level. Barricades must be placed approximately 1 meter (39/42 in.) above the floor/ground.
- 13. JOB SEQUENCE The implementation of the installation is a determining factor in whether or not the anchor is strong as an anchor/fastener for a construction. 1. All steel 8 anchors must be in the middle of the reinforcing steel of the concrete column or beam, 2. Remaining thread for base plate and nut according to size requirements 3. Each bolt anchor is installed with 2 nuts, namely at the top and bottom of the mall. 4. The mall must form a 90º angle to the thread axle line, The mall surface must be flat (not sloping), 5. Make sure that it is completely integrated with the reinforcing steel of the column or concrete beam. If necessary, strengthen by adding cuttings/stiffeners. Install Anchor
- 14. JOB SEQUENCE Girder Bolt Removal Pay attention to the distance of lifting equipment such as block rods, ABA, and others from the boom end during the lowering process so that the block line does not touch the boom end.
- 15. JOB SEQUENCE Removal Of Girder Use outriggers, or otherwise make sure to use rear axle swing locks.
- 16. JOB SEQUENCE Removal Of The Left Crane Leg
- 17. JOB SEQUENCE Removal Of The Right Crane Leg Ensure the weight of the load being lifted is in accordance with the length of the boom and the operating radius.
- 18. JOB SEQUENCE Gantry Attachment To The Truck use webbing slings or load chains, to be wrapped around the load so that the load does not move and is tied to the top of the transporter car.
- 19. • Crane Specification → Ready • Hazard Identification Risk Assessment and Determination Control (HIRA-DC) • T1BP Appendix → form by FKT • Webing Sling Data Sheet • Shackle Data Sheet • Scaffolder dan Spv. Scaffolding license • Crane Document dan Operator License • Rigger License • Safety Officer License • Lifting Team Organization ATTACHMENT
- 21. Name of Job : LIFTING WORK Department : Prepared By : PTMANDALA PUTRASUKSESJAYA Checked By :- Approved By : HAZARD IDENTIFICATION RISK ASSESSMENT Recommended Action/Additional Control Job Activity Hazard Hazard Character Current Risk Control Proba bility Sever ity Risk Transporting of lifting machinery Traffic collision. Minor damage (No or less disruption, repair cost ) Provide experience driver with legal driving license; Provide traffic man. 2 2 4 Additional control shall be proposed when necessary Machinery breakdown. Minor damage (No or less disruption, repair cost ) Regular maintenance and servicing. 3 2 6 Briefing By SHE on safety awareness. Additional control shall be made if necessary. Equipment/machinery falling onto public vehicle/road. Minor damage (No or less disruption, repair cost) To securely tighten up equipment/machinery before transporting; Provide warning signage. 2 2 4 Additional control shall be proposed when necessary Body injuries while handling or secure equipment/ machinery for transporting. First aid cases/medical treatment (M.C between 1 to 3 days), Provide safe working procedure; Training on machinery handling; Close supervision. 2 2 4 Additional control shall be proposed when necessary Mobilization/ loading/unloading machinery/ material Physical injuries caused by fall/hit by moving object during lifting process. Fatality or permanent disability or irreversible illness Worker wear gloves and hard hat; Signalman monitored lifting process; Close supervision. 2 5 10 Briefing By SHE on safety awareness. Additional control shall be made if necessary. Crane cable slipped or break during the lifting process. Fatality or permanent disability or irreversible illness Provide a proper PMA certificate; Signalman monitored lifting process; Close supervision. 2 5 10 Briefing By SHE on safety awareness. Additional control shall be made if necessary. Damage to road surface due to crane sitting. Minor damage (No or less disruption, repair cost ) Proper use of outrigger pad; Use of support platform. 3 2 6 Briefing By SHE on safety awareness. Additional control shall be made if necessary. Struck by moving object due to unstable ground or mishandling. Fatality or permanent disability or irreversible illness Provide safe working procedure; Signalman monitored lifting process; Provide barrier and signage, Closed supervision. 2 5 10 Briefing By SHE on safety awareness. Additional control shall be made if necessary. ATTACHMENT-HIRADC LIFTING
- 23. ATTACHMENT-SHACKLE DATA SHEET RIGGING CALCULATION FOR ISO TANK Item Capacity Qty Noted Iso tank Load 15 Ton Empty Payload Lifting Equipment Load 1. Wire Rope Load 0.008 T 4 1 Inch (@6 Meter) 2. Sachle 0.031 T 4 Size 38-9.5 T Total Load 15.039 T Safety Factor ( 30 %) 4.512 T Total Lifting Load 19.51 T
- 25. SIO RIGGER LISCENSE SIO OPRATOR CRANE CERTIFICATE LETTER AND TEST RESULTS
- 26. CERTIFICATE AND CAPACITY CRANE
- 27. CHECK LIST PART CRANE
- 28. CHECK LIST PART CRANE
- 37. ATTACHMENT-BOOM LIFT OPERATOR LICENSE