WBPWDTE/EE/BED/NIQ_21/Q of 2022-23

Amount

Supply , installation , testing and commissioning of Microprocessor based addressable type fire alarm control panel.The Fire Alarm Panel shall have single loop and relay controls. The PANEL shall be able to generate History Events. The panel should be capable to acknowledge, singnal silence and reset function of event. The Panel shall have provision for Modbus/Bacnet/Lanworks. (Approved Makes : Mircom/GST/Secutron/Simens Cerbus Pro/Securiton/Bosch).

Supply , installation , testing and commissioning of Addressable smoke detector with base . (Approved Makes : Mircom/GST/Secutron/Simens Cerbus Pro/Securiton/Bosch).

Supply , installation , testing and commissioning of Addressable Manual call point for manual Fire signaling (Approved Makes : Mircom/GST/Secutron/Simens Cerbus Pro/Securiton/Bosch).

Supply , installation , testing and commissioning of Addressable Combined Sounder and Strobe with programmable alarm tones and with require modules.(Approved Makes : Mircom/GST/Secutron/Simens Cerbus Pro/Securiton/Bosch).

Supply , installation , testing and commissioning of Loop Isolator Module for SLC line protection from loop line short circuit and any serge pass (Approved Makes : Mircom/GST/Secutron/Simens Cerbus Pro/Securiton/Bosch).

Supply and Laying of 2Cx 1.5 Sq. mm Twisted copper FRLS , Cable fixed on the surface/through conduit of the building structure complete with termination and testing as per requirement. Approve Make : POLYCAB/HEMFLEX/MESCAB/KEI.

Supply and Laying of 25 mm PVC conduits in following sizes including cost of junction boxes, bends, elbows sockets, tees etc. laying in slab, cutting chases and making good or surface mounted including all fixing hardware. Approve Make : AKG/Norpac/Primco Plast/BEC/ or any ISI.

Supply and installation of 6 Kg ABC type Fire extinguisher ISI brand Flamen/Fyrex/Safex/One Top.

Supply and installation of Fire extinguishing Ball 150 mm diameter with Mount Make AFO/Fyrex/Cease Fire.

Supply , installation , testing and commissioning of Compact Indoor type wall mount Loudspeaker for Fire Emergency Voice Evacuation: 2.25" twiddler driver, Free field Frequency range (-10dB) of 80Hz to 16kHz; Power handling of 64 Watt peak; Nominal dispersion of 170x160; Free field Sensitivity of 84 dB SPL and Max SPL of 103 dB SPL peak; Nominal Impedance 8 Ohms; Integral multi-tap Transformer with tap settings of 2/4/8/16/20 W @ 100V. with Powder-coated steel grille; Brackets with pitch/yaw adjustment included..Approve Make :EAW/Mayer Sound/Bose

Supply,Installtion,testing & Commissioning of Gooseneck Microphone for Fire Emergency Voice Evacuation Display on Transmitter and Receiver , RF Power output 30mW or Better , Polar Pattern :- Cardiod/Supercardioid or better , Carrier frequency range 500Mhz to 865Mhz , Frequency response 20Hz to 20Khz , Mute Button on Transmitter , Battery Operation time Minimum 8hr , Should have Charging Contact in Transmitter , Receiver, switching bandwidth Minimum 40Mhz Or better, Complete Set complete as required as per tender specifications. Approved Makes: Beyerdynamic /Rode/Televic

Supply , installation , testing and commissioning of Audio mixer with 4x Combo XLR-1/4" inputs 2x Aux inputs 2x Aux sends TRS stereo outputs Dedicated headphone output USB A and B for playback or PC.Approve Make :Midas/Allen & Heath/Bose

Supply and installation of Floor mount Rack 8U 600mm x 800mm with fan 2Nos,Tray- 03 Nos. 5/15 Amp power mangement 2 Nos.Lockable front and back door

Supply and Laying of 80 0.20 mm x 2 Core ATC Copper cable.Approve Make :Belden/Krystal/Krammer

TAPAN KUMAR SARKAR

UJJWAL MUKHERJEE