SPECIAL REPAIR TO FIRE DETECTION SYSTEM IN SAG BLDG AT M HOUSE AND PROVISION OF AIR CONDITIONERS IN CONFERENCE ROOM PREMISES AT METCALFE HOUSE AND PROVISION OF 1X1 LED PANEL LIGHTS FOR BOARD ROOMS AND 2X2 LED PANEL LIGHTS FOR CORRIDORS AT RAC AND

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Supply, installation, testing and commissioning of 2 loop Microprocessor based intelligent and modular Fire Alarm Panel, 100% electronically addressable system where field device addressing is done by panel and not user, 7 inch LED touch screen Display, system with peer to peer networking of 126 network nodes, loop capacity of 220 devices per loop, built in charger that can support backup upto 24 hours idle condition and 30 minutes during alarm condition, capacity to have upto 250 logic zones created, 4 NAC circuits, Event history on 9999 logs, capacity to communicate loop mount repeater panels, optional NAC power supply units that are loop mountable and 100% supervised from main panel in and including disconnecting & taking out old unserviceable panel any type complete all as specified and as directed. Certification: EN54 APPROVED. Note-Including taking down old unserviceable panel.

Supply, Installation, testing and commissioning of VDS/EN54 approved repeater panel cabable enough to program panels, mute, evacuate, silence & reset options on panel. Repeater Panel should be with built in battery and including disconnecting & taking out old u/s panel any type complete all as specified and as directed. Note- Including taking down old unserviceable complete all as specified and directed

Supply, Installation, testing and commissioning of Addressable 2 wire break glass manual call point with built in short circuit isolator, 100% soft addressed from panel, Wall mounting, resettable key option with back box including taking out old unserviceable point of any type complete all as specified and directed. Certification: EN54 Approved..

Supply, Installation, testing and commissioning of response indicator discreet design for incorporation in to any décor including taking out old unserviceable point of any type complete all as specified and directed

Online UPS of cap 1 KVA with 120 min backup for fire alarm panel, AC, single phase with input voltage 160 V to 280 V, 50 Hz with THD max 3% @ 100% linear load with surge protection, short circuit protection, overload protection and low battery charging protection with LCD dispaly with input voltage, output voltage, load current and low batteries chargeing indication with inbuilt battery charger and SMF lead acid VRLA batteries suitable for 2 hours backupin and including MS angle iron stand duly painted with two coat of synthetic enameled paint over a coat of red oxide primer complete all as specified and directed.

M&L in replacement for fixing of steel conduit of size 20 mm on wall/ ceiling with clamps, screw and all connected items complete all as specified and directed.

Supply,Installation,Testing & Commissioning of wall mounting Speaker with talkback complete all as specified and directed.

Supply, installation, testing and commissioning of Single button microphone. *Capsule Type:Condenser, *Polar Pattern:Cardioid, *Frequency Response:40-16KHz, *Mic Sensitivity:-43dB±2dB, *Prelude Sensitivity:-50db±2dB, *Power Supply:DC 9V

Supply,installation,testing and commissioning of Remote Paging Microphone, 12 zone capacity with 12 keypad buttons, each system can connection up to 32 remote microphone, DC24V power supply.

Supply, installation, testing & commissioning of 120W Amplifier complete all as specified and directed.

Supply,installation,testing and commissioning of 8 Zone Router, built-in 500W class-D amplifier, with 8 zone speaker outputs and volume control, receive sources and fire alarm message from master controller, with AB speaker line low impedance supervision, with amplifier auto changeover into standby when fault, with extension amplifier connector, AC and DC battery operation.

Supply & laying GI pipe light grade 25mm dia passing through wall, flooring and ceiling or drain including taking out old unserviceable pipes complete all as specified and directed.

Supply and install Portable seamless steel Fire Extinguishers conforming and marked IS: 15683:2018 and 16018 duly wall with MS wall mounted bracket complete with pressure gauge/dischage EPDM rubber hose/discharge horn and any other accessories as per IS in and including initial filling of ABC dry chemical powder and pressurization of fire extinguisher with fresh/sufficient quantity/quality, ABC Dry chemical powder as per IS: 14609:1999 and shall contain 90% Mono Ammonium Phosphate and pressurized with Nitrogen Gas complete all as specified and as directed of 4Kg capacity cylinders.

Supply and install Portable seamless steel Fire Extinguishers conforming and marked IS: 15683 and 16018 duly wall with MS wall mounted bracket complete with pressure gauge/dischage EPDM rubber hose/discharge horn and any other accessories as per IS in and including initial filling of Carbon dioxide (CO2) as per IS: 15222:2002 with minimum gas purity shall be 99.5 % complete all as specified and as directed of 4.5Kg capacity cylinders.

Excavating in trenches,soft /loose soil and hard dense soil ,black top bitumen n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out soft soil/hard soil/bituman surface

M&L for Removing excavated material exc. 1.50 km but n exc. 5 km and depositing where directed complete all as specified and directed

M&L for Cement concrete in surface channels and drains Type C2 1:3:6 complete all as specified and directed

Supply only moovicool L1 125 125 ltr commercial airt cooler with tank capacity 125 ltr coverage area 215.27 sq feet airlow 5002.91 cubic feet per minuite ,airthrow 82 feet ,power consumption 215 watt cooling pad ,Honey comb 3 side ,water level indicator, low power consumption with wheel stand /inbelt wheel attach with lower surface size 43.90x86.90x139 CM complete all as specified and directed.

Supply, installation, testing and commissioning of Hi wall mounted, high efficient Split type, Five Star rating (or maximum star rating available in market) of BEE air conditioner of 2 TR capacity, Machines confirming to latest Indian Standards and suitable for operation on 230 Volts + 10 %, single Phase, 50 Hz AC supply and cordless remote and duracell batteries unit shall comprise of separate Indoor and outdoor unit specified as following -: (a) Indoor (cooling coil) unit shall be Wall Mounted type comprising of Fan, Two way air discharge and 2 Row Deep DX coil with finned copper tubes duly coated with anti corrision and thermally conductive coating, T-Flow Fan unit with direct drive Motor, unit shall have proper air circulating, auto mode, auto swing, anti bacteria filtering, ventilation with remote control having Cool/Fan/Dry/Auto mode, sleep mode & on/off timer with suitable thermostat and insulated & leak proof condensate base complete all as specified and as directed by EIC. (b) The outdoor (condensing unit) shall be of Corrosion resistant Galvanized powder coated or equivalent Sheet steel low vibration assembly installed on suitable vibration isolators and comprising of energy efficient hermetically sealed Rotary / Reciprocating compressor operating on R 32/ R 410a refrigerant with copper condenser coils and unit shall have proper insulated & leak proof condensate base. The units shall be installed on M.S channels, angles, flats fram welded structure of appropriate size & thicknesses duly painted with anti corrosive paint (Expoxy , welded structure and anti vibration Isolated pad complete all as specified and as directed by EIC.

(C) (i) 3 mtr Copper pipping duly coated with anticorrision and thermally conductive coating with insulation and PVC flexible copper cable of suitable size as per OEM shall be deemed including in coated rate (ii) Warranty of Split AC unit is 2 Years, Compressor is 10 Years and PCB/controller of is 5 Years. (iii) The rate should include civil work required to be executed in order to make the Airconditioning system installed & put in working condition. The item includes making holes/gaps in walls to pass duct & pipes, making zaries required for various types of drain, refrigerant Civil work required to be executed in order to make the Airconditioning system installed & put in working condition. The item includes making holes/gaps in walls to pass duct & pipes, making zaries required for various types of drain, refrigerant & drain water pipes/ lines in walls, floor etc. using cutter machine, including core cutting as per site requirement, refinishing on all the side with rich cement mortar to match the surrounding original finised surfaces to put the entire work in order. While crossing the wall, a heavy duty PVC pipe sleve shall be fixed of the total wall thickness & shall be finished from out with rich cement mortar & from inside with white cement. No extra will be paid for any civil work related to AC work. in walls, floor etc. using cutter machine, including core cutting as per site requirement, refinishing on all the side with rich cement mortar to match the surrounding original finised surfaces to put the entire work in order. While crossing the wall, a heavy duty PVC pipe sleve shall be fixed of the total wall thickness & shall be finished from out with rich cement mortar & from inside with white cement and painting with existing color.

Supply & fixing wall mounted Voltage Stablizer, VA5130-130V-300V single phase, 50 Hz AC supply with Hi & Low cut off, surge protection, High voltage protection, In-bulit thermal overload protection and ITDS, copper wound with efficiency 95% at nominal load and air cooled with digital display complete all as specified and as directed by EIC of following Capacity:- (i) 5 KVA

Supply and fixing CPVC , SDR- 11 condensate drain piping complete with all fitting plan/brass threaded such as bends, tees, reduser, reduser tees, elbows, jointing solution etc. and GI tray of suitable size for Dair pipe Copper pipe as per Split/ window AC, supporting clamps/hungers and it should be connected to the nearest rain water pipeline/drain pipe in and including GI clamps/hangers etc. The item includes making holes/gaps/ chiseling in walls to pass pipes, making zaries required for various types of drain water pipes in walls/ floor etc. using cutter machine, including core cutting as per site requirement, refinishing on all the side with rich cement mortar to match the surrounding original finised surfaces to put the entire work in order complete all as specified and as directed by EIC of following of size 25 mm:-

All as per above but size 40 mm.

S&F in replacement AC drain PVC flexible pipe 25 mm dia, laid in wall/ceiling including all clamps & accessories and connecting the condensate pipe of ACs to this conduit for proper drainout of condensate water from ACs of multi-story building complete all as specified and directed.

Supplying, fixing and testing refrigeration copper piping of soft and prime quality of min 22 SWG copper pipe (3/8 inch for suction and 5/8 inch for liquid line) suitable for 1.5 /2 Ton split AC with class 'O' nitrile insulation, fire retardant of minimum 12 mm complete with fixing accessories such as supporting clamps/hangers etc as per site condition complete all as specified and as directed by EIC.

Supplying, fixing and PVC insulated and PVC sheathed stranded copper conductor flexible cable FRLS, 3 core, 4 Sqmm, 1100 Volt grade, duly strapped with refrigeration piping complete with fixing accessories such as supporting clamps/hangers etc as per site condition complete all as specified and directed.

Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB 20 Amps 'C' curve 10 KA. Note Rate to be deemed for cutting and chasing making good surface whitewash /distemper and matching as per existing complete all as specified and directed.

Suuply and fix MCB DB 8 way 230 V 50 HZ double door 200 Amps rated bus bar type complete all as specified and directed.

Supply and fix miniature circuit breaker MCB SP 6 to 32 Amps current carrying capacity 'C' curve 10 KA in DB complete with connection testing and commissioning complete all as specified and directed.

Supply and fix miniature circuit breaker MCB SPN 63 Amps current carrying capacity 'C' curve 10 KA in DB complete with connection testing and commissioning esning complete all as specified and directed.

Supply and fix submain wiring with 2x6 Sqmm FRLSH copper cable and 1x6 Sqmm earth wiring & incl PVC concealed conduit 25 mm size complete all as specified and directed.

Supply and fix submain wiring with 2X4 Sqmm FRLSH copper cable and 1x4Sqmm earth wiring & incl PVC concealed conduit 25 mm complete all as specified and directed.

S&F energy efficient LED light fitting in existing false ceiling (including cutting false ceiling for installation of lights and make good after installation) slim LED panel recessed mounting 1 ft x 1 ft made out of power coated CRCA sheet with acrylic diffuser, constant current output of electronic driver operating voltage range of 150 to 270 volts AC PF>0.95, high powder LEDs having efficiency of 100-120 lumins/watts, junction temperature less than 85 digree C and TH less than 12% and CCT 6500K, CRT-90 suitable for 18 watt LED, LM 80 certified LM, pri wired in and including connecting up with twin core copper flexible cable of suitable size upto ceiling rose/connector etc and testing complete all as specified and directed.

S&F energy efficient LED light fitting, slim LED panel, surface mounting 2 ft x2ft made out of power coated CRCA sheet with acrylic diffuser constant current output of electronic driver operating voltage range of 150 to 270 volts AC PF>0.95, high powder LEDs having efficiency of 100-120 lumins/watts, junction temperature less than 85 digree C and TH less than 12% and CCT 6500K CRT>90 suitable for 36 watt LED, LM 80 certified LM on wired in and including connecting up with twin core copper flexible cable of suitable size upto ceiling rose /connector etc and testing complete all as specified and directed.

M&L for wiring for light point/fan point/exhaust fan point/call bell point with 1.5 Sqmm FRLS PVC insulated copper conductor single core cable in surface/recessed medium class PVC conduit, with modular switch, modular plate suitable Gl box and earthing the point with 15 Sqmm FRLS pvc insulated copper conductor single core cable etc complete all as specified and directed

M&L for brickwork with sub class ‘B’ bricks, straight or curved on plan, exc 6m mean radius built in CM 1:6 complete all as specified and directed.

M&L for PCC 1:3:6 type C-2 as in 75mm thick sub base of floors complete all as specified and directed.

M&L for chequered cement concrete tils 30cm x 30cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors using with grey cement and pigment, over and including 20mm thick CM 1:6 complete all as specified and directed.

Dismantling of stone slabs old granite as in platforms/pillars of any description or thickness in floors, aprons etc. laid, bedded and pointed in any mortar complete all as specified and directed.

M&L for 18-20mm thick granite stone slab as in window cill/pillars or platform, machine cut bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone incl grinnding/moulding and polishing laid over 15mm thick screed bed in CM 1:4 etc complete all as specified and directed.

S&F MS framed work such as in grills, grating etc with ends of bars conforming to FE-290 Gde-E-165 complete all as specified and directed.

M&L for preparing new steel surface over 10cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Taking down chowkhats or frames with shutters (without taking off shutter from the frame area exc 1.5 sqm but not exc 4 sqm complete all as specified and directed.

Supply and fixed 4.8mm thick tinted glass with glazing clips rubber beading and aluminium beading for aluminium door/window area not exc 0.5 sqm complete all as specified and directed.

M&L for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates, bulbs etc incl welding, grinding, buffing, polishing and making curvature (wherever reqd) and fitting the same with necessary stainless steel nuts and bolts complete incl fixing the railing with necessary steel dash fastener of required size on the top of floor or the side of waist slabs with suitable arrangements complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floor and paving n exc 15cm thickness (below or above GL) complete all as specified and directed.

M&L for removing excavated material/debris/Malba exc 1.5 km but n exc 5 Km and depositing where required.

Friends fire Engineers (BID ID -3446218)

Pradeep Bros (BID ID -3448360)

Continental Engineers and contractors (BID ID -3442149)