Common use of Specific Schedule of maintenance routines Clause in Contracts

Specific Schedule of maintenance routines. CCTV No . Code Description Service description Frequency Remarks on Compliance Cameras C1 Camera External • Visual inspect, check weatherproof gasket for seal, rectify where necessary. • Check internal of housing for moisture rectify where necessary. • Check external joints, glands, make off and re-seal where necessary • Clean housing glass. Replace where necessary. 6months C2 Pan Tilt Mechanism • Check operation of pan tilt mechanism Reset limits where necessary. • Check gearbox, bearings, etc. Adjust or replace where necessary • Check pan tilt controller for ingress of moisture. Replace seal where necessary • Check pan tilt operation. Re-set to manufacturer's specification. Replace electronics where necessary 3 months C3 Camera Bracket Check bracket mounts/poles for corrosion or Mounts/Poles failure and damage to paint Rub down, repaint or replace where necessary Check operation of access door locks, lubricate as necessary Check securing of fixings and fastenings tighten/adjust as necessary 3 months C4 Camera Lens • Remove optical lens. Inspect for moisture seal failure. Rectify or replace where necessary • Clean optical lens with proprietary soft lens cloth and refit. • Check operation of iris and zoom. 3 months • Adjust where necessary C5 Camera Performance • Measure and record camera's performance. • Provide hard /soft copy of waveform trace 3 months C6 Telemetry Unit(where applicable) • Check all functions operate correctly • Recalibrate where necessary • Check video loop through • Check video loop through • Check data stream • Check button operation • Check BNC or other connections • Rectify or replace where necessary. 3 months C7 Cables and ducting • Check cable protection ducts, conduits, mini-trucking etc to ensure proper physical conditions. • Check all cables for damage, continuity, etc. Replace where necessary 3 months C8 Connections Check all connections, plugs for damage continuity, moisture ingress Check BNC,RG 45 and other connectors. Replace where necessary 3 months D1 DVR /NVR performance/fun ctionality • Check all functions operate correctly(Recording, time, playbacks, Event logs,voltages,resolution,softwar e,drives,streaming,network,data base,etc • Check all control functions • Reconfigure to right performance specifications/factory resets where necessary. 3 months D2 DVR/NVR /Video Encoder Storage and recording status • Check and service recording drives and hardisks • Check capacity and advice or rectify storage capacity issues. 3 months D3 DVR/NVR /Video encoder Connections and buttons • Check BNC/RG 45 and other connections. • Check button operation including remote buttons. • Check Network connectivity and communication. 3 months • Cleaning and blowing as per • Rectify where necessary. D4 DVR/NVR /Video encoder moveable parts Check all moveable parts e.g. drives, control knobs, Fans, Motors and others) of DVR or NVR and provide necessary service to the parts according to IEE standards. 6 months M1 Monitors • Check video signal for level. • Check BNC/RJ and other connections. Remake or • Inspect display tube. Replace where necessary • Check condition of cables. • Inspect display tube. • Adjust, rectify or Replace where necessary • Perform any factory resets if need be. 3 months PC1 Control System and PC Clean PC. Clean filters to PC fans. Check security of cable connections Check hard disks Software checks and upgrades. Check antivirus and malware protection. 3 months E1 Electrical Power Supplies • Check all input and output parameters (Voltage, current, power, frequency etc.) and ensure its within accepted nominal values as per IEE standards. • Check all surge/overvoltage protection units to ensure correct functionality. • Check operation of Fuses and circuit breakers • Check for ingress of moisture at distribution boards, plugs and sockets • Check all cables for damage, continuity, etc • Check Earthing connections • Fixed wiring inspection and test to BS 7671standards.-(after 2 years) • Rectify where necessary. 3 months All CCTV equipment • Clean or blow to prevent dust, dirt or any form of corrosion. • Cleaning material and process shall be as per IEE standards of cleaning electrical equipment and in accordance with safety regulations. 3 months

Specific Schedule of maintenance routines. CCTV No . Code Description Service description Frequency Remarks on Compliance Cameras C1 Camera External • Visual inspect, check weatherproof gasket for seal, rectify where necessary. 6months • Check internal of housing for moisture rectify where necessary. • Check external joints, glands, make off and re-seal where necessary • Clean housing glass. Replace where necessary. 6months C2 Pan Tilt Mechanism • Check operation of pan tilt mechanism Reset limits where necessary. • Check gearbox, bearings, etc. Adjust or replace where necessary • Check pan tilt controller for ingress of moisture. Replace seal where necessary • Check pan tilt operation. Re-set to manufacturer's specification. Replace electronics where necessary 3 months C3 Camera Bracket Check bracket mounts/poles for corrosion or Mounts/Poles failure and damage to paint Rub down, repaint or replace where necessary Check operation of access door locks, lubricate as necessary Check securing of fixings and fastenings tighten/adjust as necessary 3 months C4 Camera Lens • Remove optical lens. Inspect for moisture seal failure. Rectify or replace where necessary • Clean optical lens with proprietary soft lens cloth and refit. • Check operation of iris and zoom. 3 months • Adjust where necessary 3 months C5 Camera Performance • Measure and record camera's performance. • Provide hard /soft copy of waveform trace 3 months C6 Telemetry Unit(where applicable) • Check all functions operate correctly • Recalibrate where necessary • Check video loop through • Check video loop through • Check data stream • Check button operation • Check BNC or other connections • Rectify or replace where necessary. 3 months C7 Cables and ducting • Check cable protection ducts, conduits, mini-trucking etc to ensure proper physical conditions. • Check all cables for damage, continuity, etc. Replace where necessary 3 months C8 Connections Check all connections, plugs for damage continuity, moisture ingress Check BNC,RG 45 and other connectors. Replace where necessary 3 months D1 DVR /NVR performance/fun ctionality performance/ functionality • Check all functions operate correctly(Recording, time, playbacks, Event logs,voltages,resolution,softwar esoftware,drives,streamings treaming,network,data basedatabase,etc • Check all control functions • Reconfigure to right performance specifications/factory resets where necessary. 3 months D2 DVR/NVR /Video Encoder Storage and recording status • Check and service recording drives and hardisks • Check capacity and advice or rectify storage capacity issues. 3 months D3 DVR/NVR /Video encoder Connections and buttons • Check BNC/RG 45 and other connections. • Check button operation including remote buttons. • Check Network connectivity and communication. 3 months • Cleaning and blowing as per • Rectify where necessary. 3 months D4 DVR/NVR /Video encoder moveable parts Check all moveable parts e.g. drives, control knobs, Fans, Motors and others) of DVR or NVR and provide necessary service to the parts according to IEE standards. 6 months M1 Monitors • Check video signal for level. • Check BNC/RJ and other connections. Remake or • Inspect display tube. Replace where necessary • Check condition of cables. • Inspect display tube. • Adjust, rectify or Replace where necessary • Perform any factory resets if need be. 3 months PC1 Control System and PC Clean PC. Clean filters to PC fans. Check security of cable connections Check hard disks Software checks and upgrades. Check antivirus and malware protection. 3 months E1 Electrical Power Supplies • Check all input and output parameters (Voltage, current, power, frequency etc.) and ensure its within accepted nominal values as per IEE standards. • Check all surge/overvoltage protection units to ensure correct functionality. 3 months • Check operation of Fuses and circuit breakers • Check for ingress of moisture at distribution boards, plugs and sockets • Check all cables for damage, continuity, etc • Check Earthing connections • Fixed wiring inspection and test to BS 7671standards.-(after 2 years) • Rectify where necessary. 3 months All CCTV equipment • Clean or blow to prevent dust, dirt or any form of corrosion. • Cleaning material and process shall be as per IEE standards of cleaning electrical equipment and in accordance with safety regulations. 3 months

Specific Schedule of maintenance routines. CCTV No . Code Description Service description Frequency Remarks on Compliance Cameras C1 Camera External • Visual inspect, check weatherproof gasket for seal, rectify where necessary. • Check internal of housing for moisture rectify where necessary. • Check external joints, glands, make off and re-seal where necessary • Clean housing glass. Replace where necessary. 6months C2 Pan Tilt Mechanism • Check operation of pan tilt mechanism Reset limits where necessary. • Check gearbox, bearings, etc. Adjust or replace where necessary • Check pan tilt controller for ingress of moisture. Replace seal where necessary • Check pan tilt operation. Re-set to manufacturer's specification. Replace electronics where necessary 3 months C3 Camera Bracket Check bracket mounts/poles for corrosion or Mounts/Poles failure and damage to paint Rub down, repaint or replace where necessary Check operation of access door locks, lubricate as necessary Check securing of fixings and fastenings tighten/adjust as necessary 3 months C4 Camera Lens • Remove optical lens. Inspect for moisture seal failure. Rectify or replace where necessary • Clean optical lens with proprietary soft lens cloth and refit. 3 months • Check operation of iris and zoom. 3 months • Adjust where necessary C5 Camera Performance • Measure and record camera's performance. • Provide hard /soft copy of waveform trace 3 months C6 Telemetry Unit(where applicable) • Check all functions operate correctly • Recalibrate where necessary • Check video loop through • Check video loop through • Check data stream • Check button operation • Check BNC or other connections • Rectify or replace where necessary. 3 months C7 Cables and ducting • Check cable protection ducts, conduits, mini-trucking etc to ensure proper physical conditions. • Check all cables for damage, continuity, etc. Replace where necessary 3 months C8 Connections Check all connections, plugs for damage continuity, moisture ingress Check BNC,RG 45 and other connectors. Replace where necessary 3 months D1 DVR /NVR performance/fun ctionality • Check all functions operate correctly(Recording, time, playbacks, Event logs,voltages,resolution,softwar e,drives,streaming,network,data base,etc • Check all control functions • Reconfigure to right performance specifications/factory resets where necessary. 3 months D2 DVR/NVR /Video Encoder Storage and recording status • Check and service recording drives and hardisks • Check capacity and advice or rectify storage capacity issues. 3 months D3 DVR/NVR /Video encoder Connections and buttons • Check BNC/RG 45 and other connections. • Check button operation including remote buttons. 3 months • Check Network connectivity and communication. 3 months • Cleaning and blowing as per • Rectify where necessary. D4 DVR/NVR /Video encoder moveable parts Check all moveable parts e.g. drives, control knobs, Fans, Motors and others) of DVR or NVR and provide necessary service to the parts according to IEE standards. 6 months M1 Monitors • Check video signal for level. • Check BNC/RJ and other connections. Remake or • Inspect display tube. Replace where necessary • Check condition of cables. • Inspect display tube. • Adjust, rectify or Replace where necessary • Perform any factory resets if need be. 3 months PC1 Control System and PC Clean PC. Clean filters to PC fans. Check security of cable connections Check hard disks Software checks and upgrades. Check antivirus and malware protection. 3 months E1 Electrical Power Supplies • Check all input and output parameters (Voltage, current, power, frequency etc.) and ensure its within accepted nominal values as per IEE standards. • Check all surge/overvoltage protection units to ensure correct functionality. • Check operation of Fuses and circuit breakers • Check for ingress of moisture at distribution boards, plugs and sockets • Check all cables for damage, continuity, etc • Check Earthing connections • Fixed wiring inspection and test to BS 7671standards.-(after 2 years) • Rectify where necessary. 3 months All CCTV equipment • Clean or blow to prevent dust, dirt or any form of corrosion. • Cleaning material and process shall be as per IEE standards of cleaning electrical equipment and in accordance with safety regulations. 3 months

Specific Schedule of maintenance routines. CCTV No . Code Description Service description Frequency Remarks on Compliance Cameras C1 Camera External • Visual inspect, check weatherproof gasket for seal, rectify where necessary. • Check internal of housing for moisture rectify where necessary. • Check external joints, glands, make off and re-seal where necessary • Clean housing glass. Replace where necessary. 6months C2 Pan Tilt Mechanism • Check operation of pan tilt mechanism Reset limits where necessary. • Check gearbox, bearings, etc. Adjust or replace where necessary • Check pan tilt controller for ingress of moisture. Replace seal where necessary • Check pan tilt operation. Re-set to manufacturer's specification. Replace electronics where necessary 3 months C3 Camera Bracket Check bracket mounts/poles for corrosion or Mounts/Poles failure and damage to paint Rub down, repaint or replace where necessary Check operation of access door locks, lubricate as necessary Check securing of fixings and fastenings tighten/adjust as necessary 3 months C4 Camera Lens • Remove optical lens. Inspect for moisture seal failure. Rectify or replace where necessary 3 months • Clean optical lens with proprietary soft lens cloth and refit. • Check operation of iris and zoom. 3 months • Adjust where necessary C5 Camera Performance • Measure and record camera's performance. • Provide hard /soft copy of waveform trace 3 months C6 Telemetry Unit(where applicable) • Check all functions operate correctly • Recalibrate where necessary • Check video loop through • Check video loop through • Check data stream • Check button operation • Check BNC or other connections • Rectify or replace where necessary. 3 months C7 Cables and ducting • Check cable protection ducts, conduits, mini-trucking etc to ensure proper physical conditions. • Check all cables for damage, continuity, etc. Replace where necessary 3 months C8 Connections Check all connections, plugs for damage continuity, moisture ingress Check BNC,RG 45 and other connectors. Replace where necessary 3 months D1 DVR /NVR performance/fun ctionality • Check all functions operate correctly(Recording, time, playbacks, Event logs,voltages,resolution,softwar e,drives,streaming,network,data base,etc • Check all control functions • Reconfigure to right performance specifications/factory resets where necessary. 3 months D2 DVR/NVR /Video Encoder Storage and recording status • Check and service recording drives and hardisks • Check capacity and advice or rectify storage capacity issues. 3 months D3 DVR/NVR /Video encoder Connections and buttons • Check BNC/RG 45 and other connections. • Check button operation including remote buttons. • Check Network connectivity and communication. 3 months • Cleaning and blowing as per • Rectify where necessary. 3 months D4 DVR/NVR /Video encoder moveable parts Check all moveable parts e.g. drives, control knobs, Fans, Motors and others) of DVR or NVR and provide necessary service to the parts according to IEE standards. 6 months M1 Monitors • Check video signal for level. • Check BNC/RJ and other connections. Remake or • Inspect display tube. Replace where necessary • Check condition of cables. • Inspect display tube. • Adjust, rectify or Replace where necessary • Perform any factory resets if need be. 3 months PC1 Control System and PC Clean PC. Clean filters to PC fans. Check security of cable connections Check hard disks Software checks and upgrades. Check antivirus and malware protection. 3 months E1 Electrical Power Supplies • Check all input and output parameters (Voltage, current, power, frequency etc.) and ensure its within accepted nominal values as per IEE standards. • Check all surge/overvoltage protection units to ensure correct functionality. • Check operation of Fuses and circuit breakers • Check for ingress of moisture at distribution boards, plugs and sockets • Check all cables for damage, continuity, etc • Check Earthing connections 3 months • Fixed wiring inspection and test to BS 7671standards.-(after 2 years) • Rectify where necessary. 3 months All CCTV equipment • Clean or blow to prevent dust, dirt or any form of corrosion. • Cleaning material and process shall be as per IEE standards of cleaning electrical equipment and in accordance with safety regulations. 3 months