Attachment A.pdf
PDF 79 KB Posted
- Attached to
- Medical Gases Maintenance Service - VAPIHCS
- Solicitation number
- 36C26126Q1033
About this file
This is a Performance Work Statement attachment specifying maintenance requirements for a medical oxygen system across three service intervals: daily, monthly, and annually.
Daily maintenance includes reading and recording oxygen manifold contents, pressure gauge readings across the manifold system, main line, reserve supply system, and area alarm panel locations. The contractor must investigate and correct any pressure variations from normal operating ranges, inspect all oxygen system components (cylinders, valves, regulators, gauges, and fittings) for contamination from oil, grease, or organic lubricants and clean as required, and inspect bulk storage supply, cylinders, manifold control units, and main supply piping for audible leaks. Any non-nominal repairs or replacements require submission of a detailed cost estimate to the Contracting Officer's Representative for approval prior to execution.
Monthly maintenance requires testing audible and visual signals of reserve-in-use warning systems and performing leakage inspections of bulk storage supply, cylinders, manifolds, manifold control units, and main supply piping using bubble test solution or other safe detection methods appropriate for oxygen systems. Annual maintenance includes testing all warning signals and actuating switches for liquid level low, reserve-in-use, and reserve low conditions, testing pressure high/low switches by manipulating system pressure with regulators, and performing full inspection and calibration of oxygen regulators. Inspection/calibration stickers must be affixed to each individual unit documenting the inspection date and next due date.
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Other files
| File | Type | Posted |
|---|---|---|
| 36C26126Q1033 0001.pdf | ||
| Attachment E.pdf | ||
| 36C26126Q1033.pdf | ||
| WD 2015-5689.pdf | ||
| Attachment F.pdf | ||
| Attachment B.pdf | ||
| Attachment D.pdf | ||
| Attachment C.pdf |
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Text version
ATTACHMENT “A” MAINTENANCE FOR MEDICAL OXYGEN SYSTEM
Medical Oxygen System:
Daily:
• Read contents of oxygen manifolds (in use and reserve) and record supply on daily log.
• Read pressure gages for the oxygen manifolds and record readings on daily log.
Investigate and correct any variations in supply pressure from the normal manifold system operating pressure range.
• Read pressure gage on main line and record on daily log. Investigate and correct any variation in main line pressure from the normal operating range, due to regular malfunction or other problems.
• Read pressure gauges on reserve supply system and record readings on daily log.
Investigate and correct any variation in reserve supply system from the normal operating range.
• Read oxygen pressure gages at all area alarm panel locations and record readings on daily log. Investigate and correct any variation in line pressure from the normal operating range.
• Check that oxygen cylinders, valves, regulators, gages, and fittings are free of contact with oil, grease, organic lubricants, or other materials of an organic nature. Clean equipment of all such contamination, as required.
• Inspect bulk storage supply, cylinders, manifold control unit, and main supply piping for audible leaks. If a repair or replacement is required, unless nominal, please submit a detailed cost estimate to the Contracting Officers Representative for approval prior to executing repair or replacement.
Monthly:
• Test audible and visual signals of reserve-in-use warning signals for proper operation.
Repair, as necessary.
• Inspect bulk storage supply, cylinders, manifolds, manifold control units, and main supply piping for leakage by bubble test solution or other affective means of safe detection for use with oxygen. If a repair or replacement is required, unless nominal, please submit a detailed cost estimate to the Contracting Officers Representative for approval prior to executing repair or replacement.
Medical Oxygen System:
Annually:
• Test operation of the liquid level low warning signal.
• Test operation of the reserve-in-use warning signal and actuating switch for the reserve supply.
• Test operation of the reserve low warning signal and actuating switch for the reserve supply.
• Test operation of the pressure high/low and pressure switch for the oxygen piping system by raising and lowering the system pressure with the regulators.
• Perform inspection and calibration of oxygen regulators. Work shall include unit inspection, and calibration to keep equipment in optimal operating condition. If a repair or replacement is required, unless nominal, please submit a detailed cost estimate to the Contracting Officers Representative for approval prior to executing repair or replacement.
• Inspection/calibration stickers are required on each individual unit and are to include date of inspection/calibration and next due date.
File details come from the government source that posted it. Updated .