Public Works Department Tender

Microprocessor based Intelligent Addressable Main Fire Alarm Control Panel should be compatable for CPU redundancy with suitable Loops modules and each loop capable of supporting not less than 240 devices (detectors & modules should be in any combination) ; Loop length up to 1.5 km, 7" Color LCD touch screen display with bright colors to indicate alarms and events, 4 Nos of Integrated Ethernet Ports & 2 Nos of RS 485 for networking, 200 Nos of Soft programmable keys with status indicators for individual triggering of NAC Ouputs, evacuation speaker zones, AHU Modules, Damper switch, Smoke extraction Fans, Lifts.. etc. The Panel shall support 10000 history logs in the non volatile memory (EPROM), power supply unit (230 ± 5% V, 50 hz), 24 hrs back-up with 24 volt sealed maintenance free batteries with automatic charger. The panel shall have seamless integration with EVAC certified Public Address System and shall be complete with all accessories. Shall have EN54- VDS/UL-FM Certification

1 Loop Panel

Wireless Intelligent Photoelectric (Optical) smoke detector with mounting based LED as per NFPA 72 style 7 wiring requirements (one for incoming and one for outgoing line)  for maintaining operational availability of all elements in the loop in the event of a short circuit and to meet style 7 requirements. Detector should have IP40 or better protection rating. EMC safety for detector shall be 50 V/m

Addessable Manual call point unit with inbuilt isolators as per NFPA 72 style 7 wiring requirements, with flexible network structures & necessary fixing arrangements with key complete as required. Shall have EN 54-VDS/UL-FM Certification.

Loop Powered Sounder with inbuilt isolators as per NFPA 72 style 7 wiring requirements & with 32 different tone variants selection options & adjustable sound pressure by 5 levels, the sound pressure 92.1 dB(A), should be programmed from the panel. Shall have EN54-VDS/UL-FM Certification.

Loop Powered Strobe with inbuilt isolators as per NFPA 72 style 7 wiring requirements,with flasher having Synchronized flash rate of 1 Hz and Light intensity 2 cd, should be programmed from the panel. Shall have EN54-VDS/UL-FM Certification

Translator and repeater module for transmission of signal from Wireless detectors

2C 1.5 sq mm armoured FRLS Fire Retardant cables in celing with suitable clamps and screws (RED colour)

25mm dia PVC conduit for laying of fire cable including necessary accessories like bend, junction box fixing of clamps etc., complete. The conduit shall be recessed in wall including chipping, roup plastering etc.

Providing of 1 KVA UPS for uninterrupted power supply