REPAIR / MAINT OF FIRE FIGHTING SYSTEM, FIRE DETECTION SYSTEM, FIRE ALARM, FIRE HYDRANTS, FIRE EXTINGUISHERS AND ITS CONNECTED WORKS, REPAIR, MAINTENANCE AND REPLACEMENT OF EARTHING INFRASTRUCTURE, LIGHTENING ARRESTER AND OTHER CONNECTED ITEMS UNDER

Supply, fixing and testing in replacement of conventional manual call point 24V resettable type, each MCP installed on the loop shall have a unique address, set at the commissioning stage by means of a seven-segment DIL switch. The elapsed time between activation of the MCP and initiation of the sounders in an alarm condition via command from the fire alarm control panel shall not exceed three seconds complete in all respect as specified or indicated including testing on completion. Complete all as specified and directed by the Engineer-in-Charge.

Repairing and testing of existing unserviceable and manual call point/ fire smoke detector/fire sensor/alarm including opening, soldering of circuits, cleaning, replacement of glass, testing and painting complete all as specified and directed by Engr-in-Charge.

Supply fixing and testing in replacement of loop powered sounder strobe 24V. Dual tone hooter shall be of electronic type and shall give discontinuous/ intermittent audible alaram. The line matching transformer shall be provided complete in all respect as specified or indicated including testing on completion and complete all as specified and directed by the Engineer-in-Charge.

Dismantling the existing loop sounder by disconnecting device by movable ladder, dismantling cap & sensor board, cleaning the parts using CRC solution and check the control wiring circuit the PCB board , communication panel, device controlled by a programme, device sound & fire red flash light indication while fire activate and re addressing & re installation work complete all as specified and directed by Engr-in Charge.

Programming the main fire alarm panel,any exixting make detecting the device activating the sounder according to the device, checking the communication between the all the device, fire alarm and main panel using ladder, making main fire alarm to normal display without any fault complete all as specified and directed by the Engineer-in-Charge.

Excavation in trenches of soft/loose soil not exc 1.5 mtr wide and not exc 1.5 mtr in depth for foundation, pipe, laying of cable etc not exc 10 Sqmtr on plan and not exc 1.5 mtr in depth and getting out complete all as specified and as directed

Returning filling in, including spreading, leveling, watering and well ramming in layers not exceeding 25 cm in soft/loose soil all as specified and as directed by Engineer-in -charge.

Removing excavated materials (soil) to a distance not exceeding 50 meters and depositing where directed at a level not exceeding 1.5 meters above the starting point all as specified and as directed by Engineer-in -charge.

S & F in replacement of Fire alarm control panel complying with BS EN 54 Single loop panel of capacity from 99 detectors & 99 modules upto 200 detector and modules

S & F in repair of Beam Master detector with Transmitter and receiver including connecting with fire fight devices and testing complete all specifed and directed.

S & F in repair of Fire Alarm Sounders / Sirens Electronic type horizontal single stage continous normal operation for atleast 50 minutes with sound level 65 DB to 120 DB measured at 1.5 Mtr with sound output variation of + 5 DB 500 mtrs range

S & F in repair of Detectors Complying with and type certified to EN - 45 Addressable type smoke detector Photoelectric /Optical with base with self built intelligence as per IS: 11360

Material & labour wiring for circuit / submain wiring along with earth wire with the cable FR LSH, PVC insulated, un sheathed, copper conductor, multistranded, 1100 volts grade single core cables drawn through and including ERW steel conduit and conduit accessories surface / concealed in walls all as specified of size 2 x 1.5 Sq mm + 1 x 1.5 Sq mm for Smoke / fire detectors. Complete all as directed by Engr-in-Charge.

Supply,Installation and testing of fire alarm panel of existig Zone conventional type made out of CRCA sheet with powder coated finish of IP50 red colour suitable for operate on primary power 120-220VAC and stand by power 24 V DC , wall/celing mounted completed all as specified and as directed by Engr-in-Charge. Make :- Agni, Appollo

M&L for disconnecting/ removal of corroded MS sheet 3mm thick from fire fighting boxes and supply and fabricate 3mm thick CRCA sheet including necessary door hinges, door knobs, door locks, aldrops, over drops, door beading, rubber washers angles iron channel, clamps etc including applying 2 coats of synthetic enamel PO red paint over a coat of zinc chrome primer and fixing of 4mm thick transparent glass on the door as per existing complete all as directed by Engineer-in-Charge. Note:(a).The rate quoted includes connected welding works/ gas cutting works along with all hardware/ miscellaneous items. (b) Transparent glass sheet and lock & Key arrangement system will be measured separately.

Supply and fixing transparent plain glass 4mm to 5mm thick as per site requirement and existing specification. Complete all as specified and directed by Engr-in-Charge.

Supply and fix lock and key arrangement for fire hydrant chamber as per existing with two nos of keys for each lock all as specified and directed by Engr-in-Charge.

Supply and fixing rubber hose pipe 30 mtr,20mm inner dia, thermo plastic, working pressure 10kg/sqcm confirming to IS-12585 braided for high pressure complete all as specified and directed by Engr-in-Charge.

Supply and fixing fix Branch pipe gun metal 63mm instantaneous inlet, made threaded outlet, 15mm bore nozzle short suitable for 20mm bore hose pipe with handle as per existing complete all as specified and directed by Engr-in-Charge.

Repair of hose pipe reel drum suitable for 30 mtrs, 20 mm dia rubber hose pipe working pressure 10 Kg/Sqcm complete all as specified and directed by Engr-in-Charge.

Supply and fixing ISI marked RRL (Rainforced Rubber Lined) fire hose pipe 15 meter long with male and female couping gun metal 63mm instantaneous inlet with 15mm bore nozzle short complete all as specified and directed by Engr-in-Charge.

Supply and fixing fix gun metal fire hose reel nozzle suitable for 63mm bore hose pipe with as per existing complete all as specified and directed by Engr-in-Charge.

Supply and fixing single headed outlet hydrant valve suitable for 80 mm flanged end having 65mm outlet with lock pin wheel including nut, bolt, washer, gasket complete all as specified and directed by Engr-in-Charge.

Repair single/double headed outlet hydrant valve 80 mm having 65mm outlet with lock pin wheel complete all as specified and directed by Engr-in-Charge.

Providing & fixing in repair 80mm dia bourden type, stainless steel dial type pressure Gauge (0 - 14 Kg) range, 4" BSP bottom entry on pump delivery line complete with ball valve. Complete all as specified and as directed by Engr-in-Charge.

Supply and fixing hose reel drum with handle suitable for hold 30 mtr hose pipe complete all as specified and as directed by Engr-in-Charge.

Supply,Installation & testing of module connection with detector connecting in the sensor circuit completed all as specified and as directed by Engr-in-Charge.

S&F in repair of ERST - Repeater panel Suitable for EST Complete all as specified and directed by Engr-in-Charge.Make : EST

Supply and fixing battery 7AH, 12 Volts maintenance free as per existing make and specification complete all as specified and directed by Engr-in-Charge.

Material and labour for cutting existing MS pipe of bore 80mm to 150mm size and jointing with proper welding and testing of all fittings complete with all welding/threading works and jointing material laid in trenches/ on surface / slopes/ pillars/ culverts includind necessary earth work etc. complete all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of cast iron sluice valve of size 150 mm (PN 1.6) (ISI Marked) with iron wheel head, both end flanged, stainless steel spindle, non rising type complete with neoprene rubber gasket, nuts, bolts and washers, necessary welding wk etc.including taking down old unsv complete all as specified and directed by Engr-in-Charge.

Supply and fixing in replacement of cast iron non return sluice valve, conforming to IS-5312, suitable for 150 mm bore pipe, heavy duty ,both end flanged of pressure rating PN 1.6 and jointing with rubber or fibre board gasket with nuts, bolts and washers, welding wk including taking down old unsv complete all as specified and directed by Engr-in-Charge.

Material and labour of cross arms ,bracings,supports,clamp and back plate fabicated from structural steel sections,including nut and bolts, washers welding bend or cold or hot,drilling holes for bolt in any shape or size indicated or direcected and inclusive of one primer coat,one under coat and one finishing coat all complete all as specified and directed by Engr-in-Charge.

Supply, laying, jointing and testing ERW MS pipe class 'B' pipe 150 mm bore having wall thickness 6mm with permissible tolerance + 10%, pipe shall be confirming to IS-3589, IS marked and steel grade of Fe-410 along with joints (As per site requirements) and taking down of old unserviciable pipe. laid in trenches/along road/on surfaces/slopes/pillars/culverts/causeways etc. complete all as specified and directed by Engr-in-Charge. Note:- (i) Jointing of pipe line will be done through flanging including nut bolts, washers, flanges etc or circular welding as per site requirment and directed by Engr-in-Charge. (ii) Excavation and earth work will be measured and paid separately.

All as per serial item No 34.00 here-in-before but of size 80 mm bore.

S&F ball type foot valve flanged type with CI body of size 200 mm dia along with cast iron body strainer, nitrile rubber coated ball with suitable gasket, nut, bolts including suitable flange to match with the holes of foot valve to make the connection with the existing suction pipe line and necessary welding work complete all as specified and as directed. Make: Normex/ Audco/ Intervalve or equivalent make approved by GE.

S&F butterfly valve with CI body of size 100 mm dia with suitable gasket, nut & bolts including necessary welding works as required complete all as specified and as directed. Make: Audco/ Intervalve/Upadhyay/ Leader

Supply and fixing in replacement of butterfly valve of size 150 mm (PN 1.6) (ISI Marked) gtype complete with neoprene rubber gasket, nuts, bolts and washers, necessary welding wk etc.including taking down old unsv complete all as specified and directed by Engr-in-Charge.

Repair to old sluice valve of sizes 80 to 150mm for check nut, refacing, regrinding & refixing at its original location including cleaning, repacking stuffing box of sluice valve & spindle including fixing & testing complete all as directed complete all as specified and directed by Engr-in-Charge.

Repair to old non return valve of sizes 80 to 150mm for check nut, refacing, regrinding & refixing at its original location including cleaning, repacking stuffing box of non return valve including fixing & testing complete all as specified and directed by Engr-in-Charge.

Disconnecting electric connection of 10 HP to 40 HP motor, removing the unserviciable motor from existing place by unscrewing the foundation bolts and nuts decoupling from the pump, setting aside and transporting to workshop for repairs including dismantling the motor,cutting/taking out burnt winding of stator, rotor, cleaning the slots, transporting back after repair & re-assembling the same. Complete all as directed by Engineer-in-Charge. Note: (a) Rewinding of motor will be measured and paid separately under relevent item. (b) The rates quoted shall be deemed to include the cost of loading/unloading, transportation, grease, nuts, bolts and washers of any size and shape as required at site and refixing of serviceable motor duly functional and testing complete at its existing location/position complete all as specified and directed by Engr-in-Charge.

Removing the burnt out winding from the rotor and stator, cleaning the slots, providing high quality of class'B' paper insulation inside the slots, rewinding the motor of capacity 10 HP to 40 HP with super enamel copper wire of same size and guage as per existing rapping up with high quality cotton tape and varnising with super quality oil including drying upto desired temperature and desired time. Note:- Cost of labour for winding deemed to be included in the rate quoted. Make : Atlas/Devi Dayal or equivalent make approved by GE.

Material and labour for scrapping of existing paint on fire fighting Pipe lines, fittings, motors, pumps, cabinet boxes, valve chamber covers, fire brigades and other miscellaneous items associated to the complete fire fighting system in buildings up to (G+6 floors) and applying two coats red colour synthetic enamel paint over a coat of red oxide primer complete all as specified and directed by Engr-in-Charge.

Supply only parts in repair for single/multistage pumps of capacity 10 HP to 40 HP as per manufacturer's composition of existing make of pump as below all as specified and directed by Engr-in-Charge :-

Pump impeller made out of stainless steel or as per existing specification.

Pump shaft stainless steel shaft complete with check nut and keys.

Tyre coupling/star coupling or as per existing at site.

Gland cup.

Shaft sleeves.

Welding remelting and turning finishing cutting of key ways in respect of pump shaft.

Bearing housing.

Supply and fixing LED Indicators as per existing make and specification complete all as specfied and as directed by Engr-in-Charge.

Supply and fixing push buttons as per existing make and specification complete all as specfied and as directed by Engr-in-Charge.

Supply and fixing MCB 4pole 6-32A as per existing make and specification complete all as specfied and as directed by Engr-in-Charge.

Supply and fixing MCB 1pole 6-32A as per existing make and specification complete all as specfied and as directed by Engr-in-Charge.

Supply,installation of antivibratings pads of size 4 inch suitable for 10 HP pump grouted I with nut and bolts in PCC complete all as specfied and as directed by Engr-in-Charge.

S & Fixing including testing in replacement of the lead acid battery 12 V DC 100 AH including the initial charge, terminals connector make : Exide / SF / Lucas

S&F test point terminal block made out of gun metal or phosphorous bronze size 150x150x75 mm depth , drilled , cutting upper & lower portion for incoming & outgoing including double insulators two coat of synthetic enamel paint complete all as directed at site by Engr in charge.

Supply and fix air termination single pointed aluminium 12 mm dia & 300 mm long to be fixed on GI tube4 0mm bore, medium grade (lenth to be directed by Engr in Charge) with clamps nuts bolts and washer all as directed at site by Engr in charge. Note GI tubing will be measured and paid seperately under relevent item of the schedule

S&F porcelion insulators 15 BMD size T type with nut bolts / screws for fixing of copper / aluminium / GI strips on roof/walls etc inculding removal of exiting broken insulator with nut bolts washer all as specified and as directed at site by Engr in charge.

M&L for aluminium strip 25x3mm galvanised burried in ground/fixed on wall ,Roof with saddles and fixing screws etc., for roof conductors and down conductors above ground

M&L for 32x6mm galvanised iron strip burried in ground/fixed on wall ,Roof with saddles and fixing screws etc., for roof conductors and down conductors above ground

M&L for Air termination,single pointed Al rod 12mm dia and 300mm long complete all as directed at site by Engr in charge.

S&F Fire bucket 09 itres capacity round shape red colour durable fire made up of iron high functicnaiity,able to withstand high tempreture with fiexible ring handie provide a safe handling and easy to clean-up and remove fire place ash,sand and embers painted with red colour and stenciied with the word FIRE with lid complete all as specified.

S&F AFFF FIRE EXTIGUISHER 9 KG capacity of following specifications complete all as specified and directed. AGENT CATEGORY-CF-01128S AGENT CATEGORY-AFFF AGENT- WATER+6% OF KV FOAM 3% C6 MINIMUM BULK RANGE THROW (AS PER IS 15683)- >2 METERS DISCHARGE MECHANISM-SQUEEZE GRIP APPLICABLE ON FIRES- A, B, F& ESF IS RATING- 4A, 233B, 75F INTERNAL & EXTERNAL COATING-EPOXY POLYESTER POWDER WORKING PRESSURE-15 BAR CYLINDER MATERIAL SPEC-STEEL CR2 (DCo1) OPERATING TEMPERATURE-5 °C TO 60°C BODY THICKNESS-1.4 MM

S&F Eco-50 Fire Extinguisher 9 Kg CO2 Trolly Type Red Class C is a firefighting device designed to Suppress and extinguish small to moderate fires in their earty stages. fire extinguisher consists or a cylindrical container made of steel or aluminum. The container should eguipped with a discharge and a handle or lever for easy operation.

S&F Eco-50 Fire Extinguisher 9 Kg CO2 Trolly Type Red Class B is a firefighting device designed to Suppress and extinguish small to moderate fires in their earty stages. fire extinguisher consists or a cylindrical container made of steel or aluminum. The container should eguipped with a discharge and a handle or lever for easy operation.

Supply and fixing Fire Bucket Stand having hanging capacity for 4 Bucket with canopy made of MS Pipe or Iron. The Stand should be painted Red color coating complete all as specified and as directed by Engr-in-Charge.

Supply only Fire Beater with 6 Feet long handle it should be painted Red colour coating complete all as specified and as directed by Engr-in-Charge.

Supply and fix MS flanged pipe 150mm NB heavy duty for multi storied building duly painted with 2 coats of synthetic enamel paint over coat of zinc chromate primer

Supply and fix MS flanged pipe 200mm NB heavy duty for multi storied building duly painted with 2 coats of synthetic enamel paint over coat of zinc chromate primer

M&L for earthing complete with Galvanised steel earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 mtr deep below GL) with top edge of earth plate not less than 1.5 Mtr below normal ground level, earth plate surrounded from all sides by 15cm thick and packed layer of charcoal dust and common salt filling in alternate layers and electrode connections by using Galvanised earth strip 25x4mm connected by means of bolts, nuts, check nuts and washer of galvanised iron or steel, provision of 40 mm dia GI pipe medium grade for protection of GI earth strip and 20mm dia GI pipe medium grade for watering arrangement and PCC (1:3:6) , type C1 chamber, MS funnel, wire gauge, 50 mm thick RCC 1:2:4, type B1 earth pit cover with 6 Nos, 8 mm dia high strength deformed steel TMT bars on both ways including necessary excavation in any type of soil, returning, filling in, removal of surplus soil to distance n exc 50 mtr, provision of charcoal and salt complete all as shown in electrical plate No 3 of schedule Part-I. Note: (i) Cost of GI earth strip and GI protection pipe upto 7.5mtr length shall be deemed to be included in the rate quoted for this item (ii) The unit rate shall also includes for Wire mesh, funnel, excavation, PCC chamber pit and test point complete.

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