Maintenance Procedures
Architectural. The maintenance and upkeep
of the architectural systems in a facility include:
- Floor cleaning, refinishing, and scheduled replacement
- Window and frame inspection and sealing
- Door and hardware inspection and adjustment
- Fire safety equipment inspection
- Exterior finishes inspection and upkeep.
Mechanical. Activities for the maintenance
and upkeep of all facility
mechanical systems include:
- Filter inspection and cleaning
- HVAC equipment manufacturers’ recommended services
- Duct inspection and cleaning
- Ventilation system fan inspection and cleaning
- Heating system inspection and cleaning.
Electrical. The electrical system element
includes:
- Panel inspections
- Junction box, disconnect, and outlet inspection
- Manufacturer’s recommended motor and pump service.
Plumbing. The plumbing systems include
domestic water, waste water, industrial waste water, compressed
air and centralized lubrication. Activities include:
- Process piping test and inspection
- Reel and pump inspection and repair (valves, fittings,
pumps, reels)
- Lubrication storage inspection (tanks, probes, monitoring
equipment)
- Waste lubricant piping and storage system inspection
and clean out
- Industrial waste system piping inspection and clean out.
Equipment. Preventive maintenance of major
shop equipment items includes:
- Vehicle-lifting system hydraulic inspection and manufacturers’
recommended service
- Paint booth filter and light inspection and replacement
- Paint booth interlock system inspection
- Paint booth breathable air system inspection
- Bus washer nozzle, brush inspection and replacement
- Bus washer motor and pump service
- Bus washer control panel inspection
- Bus washer flow rate inspection.
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For years, the vehicle maintenance industry has stressed the importance
of well defined and managed preventive maintenance programs. The
impetus for these programs has been proven cost savings and extended
vehicle life. This same industry, however, along with many industries,
have rarely considered preventive maintenance as a viable program
for the facilities in which they operate. The truth is that such
programs result in the same types of cost savings and extended life
when applied to facilities.
Facility Maintenance Programs Developed
It is disappointing for me as a facility designer to conduct a one
year follow-up inspection of a newly constructed maintenance facility
and find its condition reflects that of a five to ten year old facility.
The major reason for this condition is the lack of a defined facility
maintenance program. The current political climate is forcing a
change, however, in that transit authorities are being required
to be more conscious of the long-term use of operating dollars and
the responsible use of capital dollars. Recent philosophical changes
at the Federal Transit Administration have resulted in closer scrutiny
of the use and upkeep of facilities and equipment funded with federal
dollars.
This change in attitude has opened the door for the development
and implementation of facility maintenance programs for newly designed
and constructed vehicle maintenance facilities. PB has worked with
transit operators throughout the country in developing two types
of programs—one is manual, the other is automated. The basic
platform is the same for both types. It contains maintenance procedures
for the architectural, mechanical, electrical, plumbing and equipment
elements (See box).
The facility maintenance program combines all of the standard minimum
service requirements and intervals of the manufacturers’ warranties
with daily maintenance and inspection requirements into a single
database. The data are manipulated to generate a daily maintenance
schedule for the facilities. Daily activities can be grouped by
either maintenance element (architectural, mechanical, etc.) or
facility section (administration, shops, etc.).
If an operation uses general facility maintenance personnel, it
is often more effective to group activities by element thereby allowing
the staff to concentrate on one type of work at a time (e.g., changing
all filters.) If the operation is staffed with specialists, it is
more efficient to concentrate activities in facility sections. (e.g.,
all administration area activities on one day)
Regardless of the method of scheduling, the program defines which
activities should occur each day. It also provides time for the
completion of unfinished previous day activities and any unscheduled
maintenance that may arise.
PB’s Automated Systems Offer Full
Facility Maintenance
All of PB’s automated systems have been developed in conjunction
with transit authority management information system (MIS) personnel.
They are an extension of the manual system, but allow more efficient
manipulation of the data and provides easier management. It should
be noted that several basic facility maintenance modules have been
developed in conjunction with vehicle maintenance management software.
These packages do not offer a full architectural, engineering and
equipment look at facility maintenance.
It has been our experience that the minimal investment required
for development and implementation of facility maintenance programs
is easily justified when compared to the decreased operating costs
and extended facility life that result. Our challenge has been to
get the message across to maintenance facility managers. |