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J -- LIEBERT Uninterruptible Power System (UPS) and Power Conditioning & Distribution Systems (PCDS) Maintenance

Notice Date
Notice Type
Sources Sought
335999 — All Other Miscellaneous Electrical Equipment and Component Manufacturing
Contracting Office
Department of Energy, National Security Technologies LLC (DOE Contractor), National Security Technologies LLC, PO Box 98521, Las Vegas, NV, 89193, UNITED STATES
ZIP Code
Solicitation Number
Response Due
Point of Contact
Trevor Braswell, Procurement Specialist, Phone 702-295-3339, Fax 702-295-9521, - Trevor Braswell, Procurement Specialist, Phone 702-295-3339, Fax 702-295-9521
E-Mail Address
BrasweTA@nv.doe.gov, BrasweTA@nv.doe.gov
Request all interested parties submit an experience/capability statement which provides sufficient detail to enable a preliminary functional evalutaion. STATEMENT OF WORK 1.1 PURPOSE/OBJECTIVE The SUBCONTRACTOR shall provide annual preventive maintenance on one Uninterruptible Power System (UPS) and four Power Conditioning and Distribution Systems (PCDS). The SUBCONTRACTOR shall also provide standby/on-call time for emergency take down of the UPS. 1.2 SPECIFIC WORK LOCATION 2621 Losee Rd, Building C-01, North Las Vegas, NV 89030 1.3 REQUIREMENTS A. Perform annual preventive maintenance on a Liebert UPS, including battery inspection. The following functions shall be performed during the annual preventive maintenance visit. 1. Perform a temperature check on all breakers, connection, and associated controls. Repair and/or report all high temperature areas. 2. Perform a complete visual inspection of the equipment including subassemblies. Wiring harnesses, contacts, cables, and major components. Check air filters for cleanliness. 3. Check module(s) completely for the following: 4. Rectifier and inverter snubber boards for discoloration. 5. Power capacitors for swelling or leaking oil. 6. DC capacitors vent caps that have extruded more than 1/8". 7. Record all voltage and current meter readings on the module control cabinet or the system control cabinet. 8. Measure and record harmonic trap filter currents. 9. Check the inverter and rectifier snubbers for burned or broken wires. 10. Check all nuts, bolts, screws, and connectors for tightness and heat discoloration. 11. Check fuses on the DC capacitor deck for continuity. 12. Perform operational test of the system including unit transfer and battery discharge. 13. Calibrate and record all electronics to system specifications. 14. Install or perform Engineering Field Change Notices (FCN) as necessary. 15. Measure and record all low-voltage power supply levels. 16. Measure and record phase-to-phase input voltage and currents. B. Perform annual preventive maintenance on 4 Liebert PCDS. The following functions shall be performed during the annual preventive maintenance visit. 1. Perform a complete visual inspection of the internal sub-assemblies, wiring harnesses, contactors, cables major components, and check for proper clearance around the unit. 2. Inspect all transformer, terminal block, and ground/neutral bus bar connections for tightness 3. Inspect input and output breaker(s) for tightness. 4. Inspect high and low voltage junction box terminals for tightness. 5. Inspect all option wiring for tightness (Spike suppressor, ground fault, phase rotation/loss) 6. Inspect all capacitor bank connections for tightness. 7. Verify that all cooling fans are functional and air ducts are open. 8. Verify continuity of all fuses and that they are correctly rated. 9. Measure input and output phase to phase voltage. 10. Measure the output, neutral, and ground current. 11. Verify KVA load and capacity per phase. 12. Verify grounding electrode conductor and any isolated grounds. 13. Measure filter capacitor currents at no load for all three phases. 14. Measure primary, secondary, 2nd harmonic, and 3rd harmonic. All should be balanced within 2.5% deviation. 15. Verify EPO lamps are illuminated. 16. Check that the local and remote EPO's are functioning properly. 17. Verify that the monitor is recording within +/- 2% of those values measured. 18. Activate the transformer over-temp alarm and shutdown circuits to confirm proper operation. 19. Verify the operation of any option for alarm or shutdown sequence. 20. Verify the operation of any alarm circuit(s) and specified messages. 21. Verify specified restart capabilities (manual or auto restart). 22. Verify the operation of the bypass switch and the bypass transformer over temp alarm. NOTE: THIS NOTICE MAY HAVE POSTED ON FEDBIZOPPS ON THE DATE INDICATED IN THE NOTICE ITSELF (06-FEB-2008). IT ACTUALLY APPEARED OR REAPPEARED ON THE FEDBIZOPPS SYSTEM ON 26-MAR-2008, BUT REAPPEARED IN THE FTP FEED FOR THIS POSTING DATE. PLEASE CONTACT fbo.support@gsa.gov REGARDING THIS ISSUE.
Web Link
Link to FedBizOpps document.
Place of Performance
Address: 2621 Losee Rd North Las Vegas, NV
Zip Code: 89030
SN01542756-F 20080328/080326230644 (fbodaily.com)
FedBizOpps Link to This Notice
(may not be valid after Archive Date)

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