AFD System DTC NTB

Amount

Addressable type Fire Alarm & Detection System

Supplying, installation, testing & commissioning of Microprocessor based 2 wire fault tolerant, Networkable type addressable fire alarm/detection 2 loop control panel (each loop to suit minimum 99 nos. of fire detectors and 99 nos. of modules/devices). The panel shall be able to give location of all fire/fault conditions of addressable units via the address codes. Further, the panel must be able to automatically switch ON/OFF the respective control module whenever any alarm is triggered. The panel shall have rectifier, Loop cards, 80 character LCD unit to indicate Fire/Fault Signal with address and analog output, event log facility for fire/ fault events complete in all respects. The Panel shall be sheet steel powder coated, sealed to IP: 30. The panel shall have LED Indicators for indication of various signal.(Honeywell Morley/Siemens/Notifier/Cooper make).The panel shall have a built in power supply and battery charger along with maintenance free 7 AH, 2x12 volt SMF batteries capable of running for a minimum of 48 hours in normal condition with battery charger and conforming to BS:5839 standards and duly approved by EN54/LPCB/VDS/ as per specifications complete in all respect etc. complete as required.

Supplying, installation, testing & commissioning of Intelligent Analog Addressable Multi sensor Type Smoke Detector complete with single/ twin LED, Hard Addressable having rotary decade Address switches from 01-99, with mounting base conforming to BS:5839 standards and duly approved by EN54/UL/FM/LPCB/VDS etc. complete as required.

Supplying installation testing & commissioning of Intelligent Analog Addressable Type Manual Call Point having Surface or flush mounting Option fully compliant to EN54 having Rotary Decade Switches for Addressing from 01-99 with Back Box for Mounting as required conforming to BS5839 Standards and Duly Approved by EN54/UL/LPCB/VDS as required.

Supplying, installation, testing & commissioning of Addressable type Loop Powered Hooter complete with mounting Base conforming to BS: 5839 Standards and duly approved by EN54/UL/LPCB/VDS etc. complete as required.

Supplying, installation, testing & commissioning of Addressable type Fault Isolator for isolating shorted, de-linked and loose circuits between two successive fault isolators with automatic resetting arrangement to be interconnecting to loop cable and conforming to BS:5839 standards and duly approved by EN54/LPCB/ VDS/ UL/ etc. complete as required.

Supply and installation of addressable control modules for providing tripping contacts for the Air Conditioning system/AHUs. (This shall be wired in the loop and located near the AHUs) etc. as required.

Supply Installation Testing and Comissioning of Response indicator having twin LEDs for mounting on false ceiling / wall at the entries of the cabin for indicating the operation of detectors in the above false ceiling detectors etc. as required.

Supply and Laying of additional 2 x 1.5 sq.mm PVC/XLPE insulated, PVC sheathed, FRLS armoured copper cable on surface of wall /ceiling with necessary glands, sadels etc., complete as required. (Make: Any ISI marked cable with FRLS insulation)

Supplying & Fixing MS metal Box of following size (Nominal size) on surface of with suitable size phenolic laminated sheet cover in front including panting etc., as reqd (a)100mmx100mmx60mm deep

Supply & making end termination with brass compression gland suitable for 2x1.5 sqmm copper cond UG cable etc., as reqd

Re-arrangement of existing 2 x 1.5 sq.mm PVC insulated, PVC seathed, FRLS armoured/flexible copper cable of old Fire Detection system to suit the new Addressable Fire Alarm system i/c dismantling of existing old detector, MCPs, Hooters, Response Indicators, AFD panel, Mimic diagram etc as per the direction of Engineer In-charge etc., as required.

Medley Fire Systems