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WavePro LT Aluminium Busway Installation and Maintenance Manual
23
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Busway installation checklist
Job Number:
Customer ID:
Run Identification:
Amp Rating:
Service:
1. Was there any shipping damage? Report any minor damage or missing
parts to the factory. Be sure to include the item number.
2. Proper storage before actual installation.
a. Were bus components kept clean and dry?
b. Were bus components exposed to corrosive fumes, liquids, salts, or concrete materials?
3. Have you read this installation instruction book?
4. Bus exposure during installation.
a. Were bus components kept clean and dry?
b. Were bus components exposed to corrosive fumes, liquids, salts, or concrete materials?
c. Was there any mechanical damage due to handling?
5. Did each piece of bus get a pre-installation megohm test?
(Individual pieces should megohm test as infinite resistance.)
6. Mounting and support.
a. Is each 10 feet of bus run supported, including any vertical sections?
(Closer supporting may be required, based on job specifications.)
b. Does any support interfere with a bus joint?
c. Are any bus terminations to other equipment used as support?
(Busway weight should not bear on equipment, such as switchgear, switchboards, or transformers.)
7. Is the bus installed level and plumb?
8. Was a periodic megohm test performed as this run was installed?
(After every two or three items or as critical items are installed. Joints should be tightened for all megohm testing.)
9. Has the bus been inspected for proper phasing?
10. Are all joint bolts properly tightened to ≧62N.m torque?
11. On vertically mounted bus using spring hangers, were the correct settings verified?
12. Did you check for proper clearances for the bus at floors, walls, ceilings, other bus, and trades?
13. Have all shipping screws been removed from expansion lengths?
14. Was a final megohm test performed when all bus was installed?
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