PROVISION OF FIRE ALARM SYSTEM AT WT STATION, CHENNAI AIRPORT

SITC of UL Listed Intellgent Microprocessor Based Analogue Addressable Fire Alarm Panel with 1 Loop Capacity, of each loop accessing at least 99 Detectors and 99 Devices having own micro controller, memory, communication module, battery backup for 24 Hrs standby with Batterry Charger, Keypad Operation Facility, LCD Unit to indicate Fire, Fault, Disablement, Test, Sounder fault, Delayed Mode, Acknowledged Signal of individual unit, Facility to AC Switching Off, operation of Fire Hooter, Provison to connect to PCs and external printers, Programming of software with modbus and bacnet protocol etc., as required.

SITC of Repeater Panel with Piezo sounder LCD alpha numeric character display with accept reset buttons, connected with field devices through Main Fire Alarm Panel including all necessary accessories, etc. as required.

SITC of UL Listed Intellegent Addressable type Optical Smoke cum heat Detector with all accessories like base, base box, etc to be installed under/above false ceiling- roof/ concealed space etc. including interconnecting with loop cable complete as required.

Supply and fixing of UL Listed Addressable Hooter cum Strobe complete with address switch including base plate, box, necessary accessories etc., as required.

SITC of UL Listed Addressable type Manual Call Point (Pull Station Type) complete with Input Module, Push Button, enclosed in box with provision for cable or conduit coupling, painted as required.

SITC of UL Listed Addressable Loop/Fault Isolator with base including termination etc. as required.

Supply of 2C x 1.5 sq.mm (RED COLOUR) of PVC insulated PVC sheathed, armoured, FRLSH, Multi strand, copper conductor cable confirming to IS 694 as amended up to date complete etc., as required.

Supply, installation, testing and commissioning of response Indicators for getting fire indications of detectors installed above false ceiling/below false ceiling area interconnecting to loop cable complete as required.

Supplying and laying of 50 mm OD HDPE Pipe of PE 80 PN 6 ISI Marked along with all accessories like socket, bend etc., confirming to IS 4984 complete with fitting and cutting, jointing etc., direct in ground (0.75 mtr below the ground level) including excavation and refilling the trench but excluding sand cushioning and protective covering etc., as required.

Laying of one number PVC/XLPE insulated PVC sheathed, armoured, FRLSH, copper conductor fire cable of 1.5 sq.mm size in the existing RCC/ HUME/ METAL pipe/HDPE pipe as required.

Laying and fixing of one number PVC/XLPE insulated PVC sheathed, armoured, FRLSH, copper conductor fire cable of 1.5 sq.mm size on wall surface as required.

Laying of one number PVC/XLPE insulated PVC sheathed, armoured, FRLSH, copper conductor fire cable of 1.5 sq.mm size in the existing masonry open duct as required.

Supplying and laying of 50 mm OD HDPE pipe of PE 80 PN 6 ISI marked, i/c excavation of bituminous/ concrete road/pavement, excavation of Soil to maximum Depth of 75 Mtrs from ground refilling the Soil and with CC of ratio 1:3:6 on top for 0.15 Mtrs after laying Pipe and plastering, making good the same etc., as required.

Supply, Installation testing & commissioning of Auto dialer with all necessary accessories including connections etc as required.

SALIMAX SYSTEMS AND CONTROLS ENGG

LAKSHYMI MEP INFRAH PVT LTD

Horizon Secure Pvt Ltd

Ponmani International (India) Pvt Ltd