Intercom

Scope of work

• Visual inspection of the system of controllers.
• Check the mains power supply.
• Check the battery power supply (where applicable).
• Check satisfactory operation.
• Input & Output testing
• Operational parameter testing and observation.
• Cleaning control components.
• Log all test results.
• Check if the speech unit levels are correct.

FREQUENCY OF PREVENTIVE MAINTENANCEMAINTENANCE VISIT SCHEDULE & REPORTS

• Preventive Maintenance visits will be (4) Four visits per annum (once in every three month).
• Maintenance schedule should be submitted with the Original Contract and any deviations may be
• Report shall be submitted to management