Attachment_4_-_PM_Procedures_Fire_Sys.pdf

APPENDIX C

PREVENTIVE MAINTENANCE PROCEDURES

*All devices must be serviced according to the manufacturer's instructions and specifications.

1. FIRE PROTECTION FLAP, SLIN #GU

Check the functioning and cleanliness of locking device, releasing device, and the position indicator. Check the mechanical operation. Clean, adjust or exchange when necessary. Check if registration certificate matches the device.

2. FIRE PROTECTION FLAPS MOTOR DRIVEN, SLIN #GV

Check for dirt, damage, corrosion, and mechanical operation. Clean, repair, and repaint if necessary.

Control Device Check the thermos control component and all movable mechanical parts for proper function. Repair or adjust if necessary.

Check and test the motor for dirt and noise, check the cable for defective and loose connections. Check the switch, contacts, and control lamps for dirt and broken parts. Clean, repair or adjust if necessary.

Operations Test Perform operations test under direction of the fire department.

3. SMOKE DETECTOR (single type), SLIN #GY

Smoke Sensor Check for dirt and damage, clean or adjust if necessary. Test and inspect the functioning in combination with the relays in the control box.

Acoustics Device Check for outside dirt and damage, clean or exchange if necessary. Check and test the components.

Control Box Check for dirt inside and outside damage, clean or repair. Check for loose connections and broken parts. Check the electric or electronic component for proper function as required by manufacturers' handbook.

4. SPRINKLER SYSTEM WITH CONTROL DEVISE (HEAD EA), SLIN #HA

Pipe Fittings and Manometers Check for damages or leaking. Function test. Repair if necessary.

Pipe Fitting Valves Electrical Valves Drive Check all valves, couplings and connection for leaking and correct all deficiencies. Replace all leaking gaskets and packings, when necessary decalcify.

Valves with electrical motor drive Test and check electrical motor connections. Clean motor if rusting, remove rust and repair.

Dirt Traps and Filters Check for clogging, clean if necessary.

Releasing Device Check the functioning and cleanliness of the releasing device. Check the mechanical operation. Clean or adjust if necessary.

Nozzles Check for dirt, damage, corrosion, secure mounting, and adjustment. Clean and adjust if necessary.

Control Panel Perform function test and check the temperature. Temperatures must be in accordance with the adjustment of heating control devices. Any deviations from set point and recommended temperature levels must be corrected and reported in a log book. Check for damages and dirt, repair or clean if necessary. Check for loose connections. Exchange damaged or burned out bulbs.

Maintenance Record, Operations Test, and Check List Heads, control device included. Not included are pump (HF), pressure tank (PV), and/or compressor (LL).

5. AUTOMATIC FIRE SUPPRESSION SYSTEM, SLIN #HB

Heat Element, Heat Sensor Check and test the functioning in accordance with the manufacturers handbook.

Locking and Releasing Device Check and test the functioning and cleanliness of the locking and releasing device, clean or adjust if necessary.

Mechanical Components Check fit and mechanical functioning of the adjustment system. Lubricate or repair if necessary.

Maintenance Record, Operations Test, and Check List Perform operations test under direction of the fire department. Perform Maintenance Record and Check List.

Control Panel Perform function test and check the temperature. Temperatures must be in accordance with the adjustment of heating control devices. Any deviations from set point and recommended temperature levels must be corrected and reported in a log book. Check for damages and dirt, repair or clean if necessary. Check for loose connections. Exchange black or burned out bulbs.

6. FIRE ALARM SYSTEM, SMOKE DETECTOR WITH TABLEAU (DETECTORS EA), SLIN #JW

Control Panel Check for dirt, damage, broken parts and loose connections. Clean, repair or exchange if necessary.

Power supply Check and test the power supply and the emergency power supply and perform functional test of all electrical components. Repair, adjust or exchange if necessary.

Smoke and heat sensors Check for dirt and damage. Inspect and perform functional test in combination with switches and relays from control panel. Clean and repair or adjust if necessary.

Alarm and acoustic device Check for outside dirt and damage, clean or exchange if necessary. Check and test the functioning of the acoustic and lightning device in combination with the sensor and contact components.

Maintenance record Contractor shall provide maintenance records with all data of tests and adjustments. If required, the contractor will perform major repair work if inspector initiates a repair call. Records shall be signed by contractor personnel and countersigned by contract inspector.

Main operations test Perform main operations test in accordance with the fire department direction.

TABLEAU

Check for outside dirt and damage, clean or repair.

Control Relay Lamps and Connections

Check for inside dirt and loose connections, broken parts, and defect control lamps. Check all switches and relays for proper function.

Operations Test Test and inspect the function in combination with the locking and releasing devices from the flue flaps.

Maintenance Record (check list) Contractor shall provide maintenance records with all data of tests and adjustments. If required, the contractor will notify inspector who will initiate a repair call for major repairs. Records shall be signed by contractors personnel and countersigned by contract inspector.

Main Operations Test Perform main operations test and check under direction of the fire department. The check list must be countersigned by fire department inspector.

HEKATRON, DIN 57833, PART 1/VDE 0833, PART 1

Fire Alarm Systems (Gefahrenmeldeanlagen/GMA) must be repaired regularly by qualified technicians. When a break-down occurs, GMA will be immediately inspected and repaired by qualified technicians. Inspections will be performed at least four times annually, in about the same time intervals. In order to conform with the regulatory function, the following will be tested:

- at least one alarm per transmission route; however, with additional automatic alarms,

- only those which can be tested without risk of destruction

- the signal transmitter

- the indicator and operating set-up, in or outside of the main control panel

- the switch set-up

- the energy supply

Additionally, the GMA should be tested for interference control, that can not be operationally analyzed.

Inspections should be performed at least once annually for:

- all alarms which are free of risk of destruction

- the transmission systems with side alarms which have no risk of destruction

Repairs should be immediately performed if the inspection of the GMA indicates undue differences in the desired condition.

Maintenance should be performed according to manufacturer's specifications, but at least once annually. If necessary, this includes, for example:

- maintenance of the system parts

- exchange of structural elements with limited durability (i.e. light bulbs)

- adjustment, readjustment and balancing of structural elements and equipment

In addition, GMAs should be tested every five years, to make sure that they fulfill all the requirements of this standard. All operational occurrences, as well as all maintenance performed and alteration measures must be recorded, by the supervisor or appointed representative, in the provided GMA operational log.

Alterations to GMAs may only be performed by qualified technicians. After every alteration, the desired condition of the GMA must be immediately restored and an inspection test must be performed.

7. FIRE SUPPRESSION SYSTEM FOR EXHAUST HOODS WITH GREASE FILTERS, SLIN #LQ

Check the container for secure mounting.

Check the filling level of the container.

Check fittings and connections for tightness.

Check the thermal fuse for defects.

Check the functioning and cleanliness of the releasing device.

Check the spray nozzles for correct mounting.

Maintenance shall be performed strictly in accordance with manufacturers instructions and guidelines.