GE AF/AMB-T-56/2022-23 REPAIRS / MAINTENANCE OF FIRE ALARM / DETECTION SYSTEM IN OTM ACCOMMODATIONS AT AF STATION AMBALA

Amount

Supply and installation, testing and commissiong of intelligent Addressable microprocessor based 2 loop Fire alarm control panel with 2 loop cards and each loop capable of handling 99 detectors and 99 modules and upto 200 detectors with suitable battery backup for 72 hours in normal condition and three hours during alarm condition. The loop distance limitation of not less than 1200 Meters of actual cable routing. The panel shall be provided with dedicated earthing which has to be connected to the existing earthing line of the building complete all as specified.

All as per serial Item No.1.00 here in before but with single loop cards complete.

Supply installation, testing and commissioning of Active repeater panel with features as described in main control panel in Ser Item No 1 here in before (only displays) but without control keys features complete all as specified.

Notes for serial item No. 1.00 to 3.00: (i) Cleaning & checking of serviceability of fire alarm control panel shall be done at an interval of two months. Quoted rate deemed to be included. (ii) The Panel shall be UL listed, FM approved and complying to UL-864, 9th edition. (iii) The enclosure shall be UL listed. (iv) The requisite software and hardware for the panel programming shall be as approved. The same shall be licensed version, activated for a minimum period of 3yr from date of installatlion. (v) The quoted rate shall include all the above.

Supply installation, testing and commissioning of intelligent addressable multisensor type (combination of Heat & Smoke) detectors with base. The detector shall sense real fire/smoke and generate Alarm if any fire/smoke occured in the building. The detector shall have Two built-in LEDs for 360 deg viewing complete all as specified.

Supply installation, testing and commissioning of Detectors Complying with and type certified to EN- 45 intelligent addressable Ultra violet cum infra red flame detector with IP 66 enclosure suitable for ceiling or wall mounting complete all as specified.

Notes for serial item No. 4.00 & 5.00: (i) Cleaning & checking of serviceability of smoke detectors shall be done at an interval of two months. Quoted rate deemed to be included.

Supply installation, testing and commissioning of Response Indicator for multisensor type heat and smoke detector complete all as specified.

Supply installation, testing and commissioning of addressable manual pull station. The addressable manual call point (MCP) shall be housed in metallic box.The address module shall be in-built and shall form part of loop module . The MCP shall be RED colour with RED LED for display of FIRE. (Break Glass type MCP with chain and hammer is not acceptable) complete all as specified.

Supply installation, testing and commissioning of loop driven addressable sounders with strobe in-built. The addressable sounder with strobe shall form part of loop device such that, no additional separate wiring is required. The sounder shall have audible range of 93 DB when heard at distance of 1 M. The sounder shall be suitable for wall/ ceiling mounting shall operate on +24 Volts DC complete all as specified.

Supply installation, testing and commissioning of 3x3 inch metal junction box for mounting of detectors with metal glands and gasket. The height of the junction box shall be not more than 60 mm in height and shall be sturdy complete all as specified.(for UV & IR detectors)

S&F of 20mm dia Rigid non-metallic PVC conduit of FRLS grade Black/Red in colour as per IS: 9537-2008 exclusive of boxes (junction/ terminal) but inclusive of all tees, bends,elbows, reducers, bell mouth tube ends and fixing accessories such as couplers, lock nuts, saddles, pipe hooks etc complete all as specified.

All as per ser Item No.12 here in before but 25mm complete.

Supply and installation, testing and commissiong of addressable control module for operation of control devices shall be suitable for DIN rail mounting and mounted external with buit-in short circuit isolators with tri colour LED status indication for normal, Open & Short circuit condition. This shall form part of loop modules complete all as specified.Model:- MI-DCMO or latest version or equivalent.

Supply and installation, testing and commissiong of electrically operated siren 'Dual tone'( Continuous operation for at least 50 minutes with sound level 65 DB to 120 DB measured at 1.5Km with sound output variation of +/- 5 db ) shall be located at the panel end or near siren location on roof top , siren suitable for 415 V +/- 15%, 3Ph, 50Hz +/- 5%. Suitable or outdoor mounting with rain canopy, DOL strater,single phase preventor, LT panel made out of 2mm thick MS sheet (for housing contactor, over load relay, single phase preventor), for a range of 1.5km with one of signal from Main Fire Alarm Control panel.The same shall also include PLA relays to be connected for operation from the panel complete all as specified.

Supply and installation, testing and commissiong of short circuit isolator(FIM-FAULT ISOLATION MODULE) shall be suitable for DIN rail mounting as external device, display status of Tri colour with Open, Short Circuit, normal. The device shall be suitable for Loop connectivity (The FIM shall be considered for every 20/22 devices as per the site condition may be.) complete all as specified.Model:- MI-DISO or higher verson or equivalent.

M&L wiring for connecting fire detectors and fire Alarm panels with PVC insulated, sheathed, unarmoured(as per IS:1554-Part-l-2008) single core two runs 1.5Sqmm multistrand 1100V FRLS copper conductor cable through Rigid non-metallic PVC conduit having dia 20mm and core sheath shall be FRLS and insulated with HFC sheathing. The HFC sheathing shall be fire retardant at harsh temperature. The HFC cable shall be of RED in colour and marking of every 1 meter in the cable all as specified. NOTE:-(i) Two runs of cable shall be measured as one unit.

M&L wiring for connecting fire Alarm panels with PVC insulated, sheathed, unarmoured(as per IS:1554-Part-l-2008) single core two runs 2.5Sqmm multistrand 1100V FRLS copper conductor cable through Rigid non-metallic PVC conduit having dia 25mm and core sheath shall be FRLS and insulated with HFC sheathing. The HFC sheathing shall be fire retardant at harsh temperature. The HFC cable shall be of RED in colour and marking of every 1 meter in the cable all as specified. NOTE:-(i) Two runs of cable shall be measured as one unit.

S&F for laying single mode Optical Fiber cable in and including 20mm dia PVC conduit, in trenches/wall/floors for connecting Fire Alarm Control Panels to be installed in different locations including joints and jointing materials as required complete all as specified.

S&F convertor Optical Fiber cable complete all as specified and directed.

S&F in replacement of battery charger of existing type and make inbuilt in existing conventional/addreable type fire alarm system complete all as specified.

M&L for checking serviceability of addressable type and conventional type fire alarm system with control panel, wiring and detector of any type and locating fault therein and repairing and rectifying the fault by replacing faulty parts incl reconnecting the entire system and testing on completion complete all as specified and directed by Engineer-in-charge. Notes: (i) Job sahll be done by qualified technician/Engineer of OEM (ii) Defective parts replaced will be measured and paid separately under respective items (iii) Testing shall be done in presence of the user, Engineer-in-charge and the Contractor. (iv) Checking of serviceability of fire alarm system shall be done at an interval of two months.

Sumit Enterprises

M/S W R traders