Appendix H: Tower crane inspections checklists (informative)
SELF ERECTING TOWER CRANE INSPECTION WORKSHEET
For Completion by Certified Erector After Each and Every Erection.
IDENTIFICATION
|
Owner/Controller: |
Site Address: |
|
Address: |
|
| |
|
| |
|
| Crane Model: |
Serial No: |
File No: |
|
Other Identification: |
BASE CONFIGURATION
| Jib Length: |
Type: Luffed  |
Telescopic |
Special Trolley Gear? |
| Tower & Huh |
Type: Folding |
Telescopic |
Added Tower Sections |
ADDED TOWER SECTIONS
| No. off |
|
Tower Type |
Length ea. |
Identification |
| |
X |
|
|
|
| |
X |
|
|
|
UNDERCARRIAGE
| Wheels |
Support Pads |
Tracks |
Cable Drum |
| Certificate Requested? |
Dunnage Base |
COMMENTS
INSPECTION CHECKLIST
UNDERCARRIAGE INSPECTION
| Brakes: |
Rail Condition: |
Rail Earthing: |
| Rail Clamps: |
Travel Limits: |
Rail Stops: |
| Bogie/Wheel Condition: |
Machinery Guards: |
Safe Clearances: |
| Central Ballast Check: |
Rust Condition: |
Split/Safety Pins: |
| Access Way: |
Cable Drum: |
Limits Function: |
| Travel Motion Test: |
Ground Conditions under Pads/Rails: |
TOWER SYSTEM INSPECTION
| Identity Check: |
Bolt Visual: |
Bolt Torque Check: |
| Pin Joints(If Appl.): |
Rust: |
Access: |
| Lattice Condition: |
Capacity Chart: |
Operator Stand: |
| Cabin: |
Visibility: |
|
TOWER TOP INSPECTION
| Pulleys |
Pin Connects/Safety Pins: |
Rust: |
HOOK
| Rereeving Devices: |
Safety Catch: |
Thrust Bearing: |
| Rope Guards: |
Pulley: |
General: |
MACHINERY PLATFORM INSPECTION
| Security |
Pin Connects: |
Split/Safety Pins: |
| Support System: |
Rope Anchorages: |
C/weight Check: |
| C/weight Security: |
Platforms; |
Machinery Guards: |
| Rust: |
Hoist Condition: |
E/Rope Inspect |
| H/Rope Inspect: |
H/Rope Ident: |
Hoist Motion Test: |
| Hoist Limits |
O/load Limits |
Ballast Gear |
SLEW INSPECTION
| Slew Brake Condition: |
Slew Brake Working: |
"Out of Service" Check: |
| Rust: |
Slew Motion Check |
Power Line Check: |
JIB INSPECTION
| Config. Check: |
Load Pin: |
Pin Connects: |
| Tiebar/Pennant Check: |
Rereeving Devices: |
Trolley Buffers: |
| Lattice Condition: |
Rust General: |
Rust: |
| Split/Safety Pins: |
Access: |
Fall Arrest System: |
| Trolley Gear Cond: |
Trolley Gear Brake: |
Trolley Rope Inspect: |
| Limit(s): |
Telescoping Mech. |
Trolley Wheels: |
| Trolley Rope Tension: |
Trolley Rope Pulleys: |
Rope Anchorages: |
| Jib Folding Mech. |
Motion(s) Test: |
Limits: |
| Hydraulics |
Hinges: |
Hoist Sheaves: |
CALIBRATION WEIGHTS
| Radius |
Approved SWL |
SWL +10% |
| Max: |
|
|
| At Max. SWL: |
|
|
OVERLOAD SAFETY DEVICE SETTINGS
| |
110% SWL Set |
100% SWL Check |
| Max. Load |
|
|
| Max Radius |
|
|
COMMENTS
DOCUMENTATION
| Annual COI: |
Log Book: |
Crane Manual: |
ERECTION STATEMENT
I, ................................... of ................................ hereby Certify that I hold Unit Standard 20209 (Erect, Dismantle and Reconfigure a Self Erecting Tower Crane) and that I have erected/supervised the erection of, this crane and set, calibrated and checked all the overload and other safety devices in full accordance with the manufacturer's instructions and the Approved NZ Code of Practice for Cranes.
ERECTOR................................................ DATE:.......................................................
"
" means "Done"; "X" means "Concern!, - refer Notes";
"NA" means "Not Applicable"; "Nothing" means "Inspection Uncompleted!"
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