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Our Professional AMC Services Include the Following

FIRE EXTINGUISHERS

  • Cleaning the extinguisher's exterior body
  • Checking for corrosion and rusting of the exterior body
  • Polishing the exterior body
  • Testing the Pressure Gauge to ensure optimum functioning
  • Checking the Safety Seal
  • Checking the Discharge Nozzles and Hosepipe
  • Checking the unused/used Mechanism Meter (for CO2 extinguishers)
  • Checking the Instalert system (if installed)
  • Checking for possible caking
  • Lubricating the wheels (for wheeled extinguishers)
  • Checking and weighing the cartridge (for cartridge extinguishers)
  • Weighing the extinguisher

IN-PANEL TUBE BASED FIRE SUPPRESSION (CQRS)

  • Cleaning the Internal System
  • Cleaning and polishing the External Body
  • Checking the Battery output
  • Checking the Adapter output
  • Checking the Earthing
  • Checking the Control Panel relays
  • Checking the Heat Sensing Tube (HST) for damage
  • Ensuring the Pressure in HST >= 15 bars
  • Ensuring the Pressure in Cylinder is >= 11 bars
  • Checking the system’s Wirings and Connectors
  • Checking the Siren and Hooter (alarm) Devices
  • Weighing the extinguisher

KITCHEN SUPPRESSION SYSTEMS

  • Checking the Cylinder's Holding Cabinet
  • Checking the Cylinder's Threaded Connections for leakage
  • Checking the Heat Sensing Tube and End of Line Plug
  • Checking the Supply Unit Valve thoroughly
  • Checking the Mechanical Actuation Units (spring, cartridge, or pneumatic actuation unit)
  • Cleaning the entire Piping
  • Checking and cleaning all the Nozzles
  • Checking the Manual Abort and Release Stations
  • Cleaning and checking the wiring of the Manual Release Box
  • Checking the Siren and Strobe (alarm) Units

TOTAL FLOODING SYSTEMS

  • Checking the Cylinder Pressure (should be > 22 Bar) and Log Record
  • Checking the Electrical Control Head (solenoid functionality test) of the Gas Release Panel
  • Conducting a full check-up of the Gas Release Panel, including the timer delay, logic of cross zoning, and operational test
  • Checking the LED
  • Cleaning and inspection of the Nozzles
  • Cleaning and checking the Piping (if required)
  • Checking the Manual Abort and Release Station
  • Inspection of all Cylinders and Equipment for damage/corrosion as per the operation and maintenance manual
  • Cleaning and tightening the Wires in the Manual Release Box (if required)
  • Conducting a check-up of other small accessories

WATERMIST BASED SUPPRESSION SYSTEMS

  • Checking the Pump discharge as per the LPM requirement at the Nozzle head
  • Checking the Pump automation with regard to Pressure Switch connectivity
  • Checking all Valves (e.g., Butterfly Valve, non-return) for the Water Supply Unit, along with the Strainers
  • Checking the Piping and Nozzle
  • Checking the Solenoid Valve Assembly for its zonal activation concerning the Panel
  • Checking and cleaning the Piping (if required)
  • Checking the Manual Abort and Release Station/Alarm Device
  • Checking the Cylinder’s Threaded Connections for leakage
  • Testing the Supply Unit Ball Valve for functionality
  • Checking the Heat Sensing Tube (HST) during AMC and replacing it on a chargeable basis (if physically damaged)
  • Checking all Mechanical Actuation Units (spring, cartridge, or Pneumatic Actuation Unit)
  • Cleaning the Compressor Filters
  • Checking and cleaning (if dirty) the water quality in the Tanks
  • Checking automation of the Pump functioning
ONE COMPANY, NATIONAL PRESENCE

Closefire has a strong network of company-owned and managed branches in over 100 locations across India, including metros and tier 1 and tier 2 cities. This is why Closefire is the only company in the fire safety industry that offers standardized maintenance services to customers who operate in multiple locations across the country.

These maintenance services can be governed and monitored from one location for a client (typically the client HQ), yet executed across multiple locations.

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