A07 TE 9.3 Specific Operator Maintenance Requirements.xlsx
XLSX spreadsheet 20 KB Posted
- Solicitation number
- W52P1J-20-R-5001
About this file
This document contains a federal contract opportunity notice and related maintenance requirements for hydroelectric plant operations. The U.S. Army Contracting Command - Rock Island is seeking sources for base operations support services at the Rock Island Arsenal in Illinois, with an estimated period of performance of one base year plus four option years beginning in January 2021. Services include municipal operations, preventative maintenance, and project work orders up to $150,000 for hydroelectric plant operations, water and sewer systems, grounds maintenance, housing management, and demand maintenance orders up to $2,500. Experience with the GFEBS system on a military base is required. Interested sources should provide company information, three relevant project examples including value and references, cash flow and payment delay capabilities, and SAM registration details by the point of contact by June 30, 2020. The related maintenance requirements document specifies 33 detailed inspection and maintenance tasks for generators, pumps, sensors and other hydroelectric plant equipment on frequencies from daily to annually.
View the file
Other files
Show 40 more
Latest 50 of 94 listed here. See the rest on GovTribe.
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
TE 9.3
| TE 9.3 Specific Operator Maintenance Requirements | |||
| # | Tasks | Frequency | |
| 1 | Inspect and clean generators at the Hydroelectric Plant. | Semi-annually | |
| 2 | Inspect and clean speed pick-ups. | Daily | |
| 3 | Inspect the hydraulic power unit (HPU). | Daily | |
| a. Oil leaks, oil appearance and smell. | |||
| b. Oil temperature (maintain temperature below 150deg. F.) | |||
| c. Check and maintain proper oil in HPU reservoir. | |||
| d. Check for clogged oil filters replace as required. | |||
| e. Check pump relief valves (Deadheaded at below 2050 PSIG no flow) | |||
| 4 | Inspect 24 VDC voltage systems, verify + and - circuits are floating relative to ground. | Monthly | |
| 5 | Inspect speed pick-up mounting beam and associated hardware for tightness and sensor alignment. | Monthly | |
| 6 | HPU reservoir maintenance | Semi-annually | |
| a. Sample HPU reservoir oil cleanliness, level, lubricity, change oil if | |||
| required by test results. | |||
| b. When oil reservoir is drained, inspect tank bottom for foreign materials, | |||
| clean reservoir. | |||
| c. HPU reservoir work shall be conducted during historically low electrical | |||
| demand time frames, and approved by the Contract Officer’s Representative. | |||
| 7 | Verify main discharge valves are open and bleed valves are fully closed | Semi-annually | |
| 8 | Check 125Vdc fuses on switchgear feeder breakers for blown fuses | Semi-annually | |
| 9 | Water level sensor maintenance | Semi-annually | |
| a. Check sensor calibration, recalibrate as required. | |||
| b. Check desiccant material located in STE-110 terminal boxes for saturation, repair as required. | |||
| 10 | Verify analog input 1771-IFE module calibration, recalibrate as required. | Semi-annually | |
| 11 | Verify analog output 1771-OFE module calibration, recalibrate as required. | Semi-annually | |
| 12 | Check speed pick-up air gap, adjust as required. | Semi-annually | |
| 13 | Replace batteries in Allen-Bradley PLC controllers. | Annually | |
| 14 | Measure hydraulic accumulator pressure, add nitrogen gas as required. | Annually | |
| 15 | Check wiring turbine control system connections for tightness. | Annually | |
| 16 | Perform functional tests of VPC and system breakers. | Annually | |
| 17 | Perform functional tests of feeder trip circuits. | Annually | |
| 18 | PM storage batteries at the Hydroelectric Plant. | ||
| a. Check pilot cell specific gravity | Daily | ||
| b. Check specific gravity in all cells, add water as required, (Record reading on approved form.). | Monthly | ||
| c. Remove all battery connections and clean terminals. | Annually | ||
| 19 | Check oil level in upper guide bearing sump add oil if low. | Each shift | |
| 20 | Check oil level in pedestal bearings add oil if low. | Each shift | |
| 21 | Check oil pump and belt on pedestal bearing. Correct problems as required. | Each shift | |
| 22 | Check generator brushes if arcing excessively, shut generator down and correct. | Each shift | |
| 23 | Inspect belts for slippage and broken lacings. Correct problems as required. | Each shift | |
| 24 | Check bearing temperatures by touch. Correct problems as required | Each shift | |
| 25 | Check generator winding temperatures. Correct problems as required | Each shift | |
| 26 | PM air compressor. Change oil, air intake filters, belts and other specific items as required the manufacturers operation and maintenance manual.. Correct problems as required. | Annually | |
| 27 | Perform housekeeping, maintain the facility in a good appearance, keep floors clean and free of oil and grease spills, keep machinery clean and painted. Clean lavatories and office. Empty trash. | Daily | |
| 28 | Check lower areas of the plant (basement and pits) for water seepage and dewater as needed to prevent damage to building floors, tunnels, and equipment. | Daily | |
| 29 | Replace thrust bearing oil filters. | Annually | |
| 30 | Inspect and test thrust bearing oil, replace as required by testing. | Annually | |
| 31 | Inspect and test upper turbine guide bearing oil, replace as required. | Annually | |
| 32 | Inspect and maintain Generators 9 and 10 IAW manufacturer’s recommendations to include: | ||
| a. Operational inspection and maintenance | Daily | Daily | |
| b. 2,000 hour maintenance requirements. | |||
| c. 8,000 hour maintenance requirements. | |||
| d. 20,000 hour maintenance requirements. | |||
| e. 40,000 hour maintenance requirements. | |||
| 33 | Inspect, maintain and repair six sets of stop logs to include chains, lifting hardware, and sealing surfaces. | Annually |
TE 9.3 Specific Operator Maintenance Requirements
TE 9.3 Specific Operator Maintenance Requirements &P
File details come from the government source that posted it. Updated .