How to uninstall gantry crane and process lifting

Detail process for lifting gantry crane uninstall

1. Gantry Lifting Plan
PT Mandala

2. Gantry Existing Conditions

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

9. LIFTING PREPARATION

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

20. ATTACHMENT-HIRADC LIFTING

21. 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 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

22. ATTACHMENT-SLING DATA SHEET

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

24. ATTACHMENT-CRANE DOCUMENT

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

29. ATTACHMENT-CRANE DOCUMENT

30. ATTACHMENT-CRANE DOCUMENT

31. ATTACHMENT-CRANE DOCUMENT

32. ATTACHMENT-CRANE DOCUMENT

33. ATTACHMENT-CRANE DOCUMENT

34. ATTACHMENT-CRANE DOCUMENT

35. ATTACHMENT-CRANE DOCUMENT

36. ATTACHMENT-SAFETY OFFICER LICENSE

37. ATTACHMENT-BOOM LIFT OPERATOR LICENSE