REPAIR MAINTENANCE OF CANVAS HOSE RUBBER HOSE NOZZLE FIRE ALARM SYSTEM AND CONNECTED ACCESSORIES AT RS COLABA UNDER GE NW NAVY NAGAR COLABA MUMBAI

Amount

Repair/Routine maintenance including carrying out daily check of fire alarm/fire fighting system complete with electronic control panel consisting of 16 zones in 32 Buildings R1, R2, R3, R4, R5, R6, R7, R8, R9, R10,R12,R13,R14, R15, R16, R17, R18, R19, R20, R21, R23, R24, , R26 , R27, , R28, R29, R30, R31, R32, R33, R34 & R35, (G+14 floors) ie 15 stories including attendance of alarm personnel to attend the fire alarm system faults, testing, checking including replacement of unserviceable components ie nuts, bolts, washers etc other than mentioned in schedule here-in after. The fire alarm system consisting the following:- (a) Indicator (b) Electronic hooter (c) Manual call point (d) Heat /Smoke detector (e) Electronic fire control panel (f) Main/Zone cards (g) Battery of Fire panel DC supply (jh All wiring and cable connections Note :-Contractor shall provide adequate skilled man power for testing of fire fighting system of buildings as per schedule to be issued by the user section. The cost of testing shall be deemed to be included in the item rate.

All as per item No 1 above but 16 Zone 6 building (G+6) at R11, R25,R36,R37,R38,R39 building.

All as per item No 1 above but 16 Zone NCS School. Note : Submit daily report of all building mentioned above are in serviceable condition.

Supply and fixing in repair/ replacement, installation, testing & commissioning of micro processor based 2 wire fault tolerant loop, required loop networkable type 2 loop (each loop accessing maximum 99 detectors and 99 modules ) fire alarm/detection control panel. The panel shall be able to give location of all fire/fault conditions of addressable units via the address. The panel shall have rectifier, Loop cards, 80 character L C D unit to indicate Fire/Fault Signal with address. The panel shall have a built in power supply and battery charger along with maintenance free 7.2 AH, 2 x 12 volt SMF Lead acid batteries capable of running for a minimum of 48 hours with battery charger complete as required and as per specifications duly Approved by EN54 complete including of all 15 Amp power point connection from meter room to fire control pannel all as specified and directed by Engineer-in-Charge. Make:- Bosch/Honeywell/Schneider

Supply & fix in repair detectors complying with addressable type multisensor detector with heat and smoke combination complete all as specified and directed . Make:- Bosch/Honeywell/Schneider

Supply & fix in repair Maintenance free battery duly charged 12V , 7.2 AH complete all as specified and directed . Make-EXIDE/Tata Green / Amaron

Supply, laying, jointing and testing in replacement of PVC insulated and FR PVC Round Sheathed, Copper Conductor (flexible) industrial cable, 1100 Volt, conforming to IS 694 4 Core 1.5 sq mm including making necessary connection, with busbar/MCCB/DB's & testing complete all as specified and directed.

Supply,replacement, Installation,Testing & Commissioning of Addressable Type Manual Call Point with Mounting Base as required conforming (UL's Latest Edition Approved and NFPA compliant / VDS or LPCB tested and EN54 compliant) complete all as specified and directed. Make :- Schneider / Honey Well / Bosch

Supply fix in replacement, Installation, Testing and Commissioning of Addressable electronic sounder cum strobe complete all as specified and directed. Make :- Schneider / Honey Well / Bosch

Material and labour for factory fabricated MS fire cabinet box as per Existing design made out flat CRCA of appropriate size and thickness 2 mm all as directed including and applying two coats of synthetic enamel paint over a coat of red oxide primer on panel fitted inside bldg on each floor by approved colour & fixed on wall with necessary nuts/bolts or welding to existing MS pipe by supporting angle complete all as specified and directed.

Supply & fix in repair rubber hose pipe 30 mtr, 20mm dia plain 2 ply rayon braided high pressure complete all as specified and directed. Make:-Minimax/Safex/DUNLOP

Supply and fix in repairs 20 mm dia SS Shutoff nozel conforming to IS 903. Make:-Minimax/Safex/DUNLOP

Supply & fix in repair canvas fire hose 63 mm bore 15 m long confirming to IS 636-1988 having male/female SS coupling both end complete all as specified and directed. Make:-Minimax / Safex / DUNLOP

Supply & fix in repair Stainless steel Nozzle 25 mm bore suitable for 63 mm dia canvas pipe complete all as specified and directed. Make:-Minimax / Safex / DUNLOP

Supply & fix in repair hose Reel drum suitable for 30 mtrs X 20 mm dia rubber hose pipe complete all as specified and directed. Make :- Minimax / Safex / DUNLOP / Jyothi

Supply & fix in repair 100 mm dia ERW MS pipe medium grade confirming IS 1239 and applying two coats of synthetic enamel paint over a coat of red oxide primer to pipe including supporting brackets, welding complete all as specified and directed.

Supply & fix in repair 150 mm dia ERW MS pipe medium grade confirming IS 1239 and applying two coats of synthetic enamel paint over a coat of red oxide primer to pipe including supporting brackets, welding complete all as specified and directed.

Supply & fix in repair 80 mm dia ERW MS pipe medium grade confirming IS 1239 and applying two coats of synthetic enamel paint over a coat of red oxide primer to pipe including supporting brackets, welding complete all as specified and directed.

Supply & fix in repair SS Two way fire brigade inlet conection with adaptor of size 80 mm dia X 63 mm dia complete all as specified and directed. Make:- Minimax / Safex / DUNLOP

Supply & fix in SS repair twin outlet hydrant valve 100 mm having 63 mm outlet with lock pin wheel complete all as specified and directed. Make:- Minimax / Safex / DUNLOP

Supply & fix in repair SS single outlet hydrant valve 100 mm having 63 mm outlet with lock pin wheel complete all as specified and directed. Make:-Minimax / Safex / DUNLOP

S&F in repair sluice valve 150 mm size both ends flayed with high tensile stainless steel spindle, body as per IS-14846, ISI Marked,PN-1.6 including all joints with rubber or fibre board, nuts, bolts, washers complete all as specified and directed.

S&F in repair Sluice Valve 100 mm size both ends flanged with high tensile brass spindle, body as per IS-14846, ISI marked, PN 1.6 including all joints with rubber or fibre board, nuts, bolts, washers complete all as specified and directed.

Supply and fix in repair Foot valve ball type10/15Kg/sqcm (MODEL B-5) of (ISI marked) in position at location including M&L for making flanged joints nut, bolts and washers and repair and making good to existing PCC surface of following sizes :-

(a) 100 mm dia

(b) 150 mm dia

Taking down/Removing in old plasters, broken bricks, PCC , MS Chanel, MS Plate & debries inside the valve chamber in repair/maintenance of existing brick masonry valve chamber of size 1.2 x 1.2 x 1.2m (internal dimension) (above GL 0.30 mtr) , 15cm thick foundation using PCC 1:4:8 type D-2 over 15cm thick hardcore of broken stone, 23cm thick brick walls built in cement and sand mortar 1:4, 15mm thick internal and external plaster including top of floor in cement and sand mortar 1:3, 15mm thick, finished even and smooth, without using extra cement, 5 mm thick plate cover over complete chamber on 50mm x 50mm x 6mm MS angle frame embeded in PCC 1:2:4 type B-1coping, having rectangular, hinged, opening of size 150 x 100mm with locking arrangements ,hold fasts, etc, applying one coat of red oxide primer and two coats of synthetic enamel paint to all steel surfaces and earth work in any type of soil including disposal of debris outside MoD land complete all as specified. Note :- Rates for removing of old plasters, broken stones/bricks, PCC of any type, earth work, M S Chanel, MS Plate e.t.c are deemed to be inclueded in the quoted rated.

Supply and fix in repair DOL/Star delta starter suitable for 5 HP pump set current relay range 7.5-16 Amp ,3 phase 430 V ,50Hz complete all as specified and directed.

Supply and fix in repair Star delta starter suitable for 10 HP pump set current relay range 7.5-16 Amp ,3 phase 430 V ,50Hz complete all as specified and directed.

Material & labour for disconnecting horizontal split casing pump sets of 5 HP to 10 HP of any make/model, dismantling and taking out pump shaft assembly complete for replacement of pump gasket , Impeller, shaft, and brass bush, bearing, gland coupling, Air release valve, including greasing the pumpset connecting to coupling testing & commissioning with providing MS guard complete all as specified and directed.

Material and laobur for disconnecting LT cables of various sizes from electric motor of 5HP to 10 HP capacity and decoupling from the pumping sets. Removing and taking down carefully and transporting to authorised workshop for rewinding. Strip opening and dismanting complete rotor and stator assembly. Cutting and taking out old burnt copper winding from the stator assembly and cleaning the slots of stator with carbon tetra chloride solution. Material and labour for rewinding, complete stator assembly with and including super enamelled copper winding, wire of suitable gauge matching with existing. Applying the minimum two coats of insulation varnish and keeping the stator assembly in heating chamber to improve for insulation value. Assembling the motor, transporting to site of work, coupled with the pumping set, alignments properly, connecting the LT cables and commissioning complete all as specified and directed by Engineer-in-Charge

Supply and fix in repair Air release valave with hand operated ball valve of 25 mm dia with all related fittings whatever is required complete all as specified and directed by Engineer-in-Charge

Supply and fix in repair 150mm bore hand operated butterfly valve of pressure not less than 15 Kg / Sqcm with complete set complete all as specified and directed by Engineer-in-Charge

Supply and fix in repair 100mm bore hand operated butterfly valve of pressure not less than 15 Kg / Sqcm with complete set complete all as specified and directed by Engineer-in-Charge

Supply and fix in repair/ replacement of gun metal, gate valve 20 mm existing line in position with iron wheel head class I, made out of brass, screwed both ends for GI pipe with union, ISI marked complete all as specified and directed.

Taking down Desiel Engine pump set of capacity 92 HP/68KW to carryout Repair/Replacement/Overhauling to necessary worn out/ Defective spare parts including Cylinder head water pressure testing, lapping & recondintioning, Injector calibration & pressure testing, Fuel pump calibration & repair with testing, Starter repair & servicing and alternator repair & servicing including preventive maint of connected items, re-assembling the same including installation, testing and commssioning and replacement the following:- Note : - Cost of trasportation from Site to workshop and back shall be included in the quoted rate. (a) Piston Ring Set

(b) Inlet & exhaust valve (c) C R Bearing. (d) Cylinder Head Gasket (e) Water jacket tube (f) Radiator core assembly (g) Adapter for water temperature guage (h) Nuts and bolts (MS & Brass) (k) Water temprature guage (l) Oil temprature guage (m) Oil pressure pipe (n) V belt (o) Paper joint kit (p) NO-NC switch (r) Oil Filter (s) Diesel filter (t) Radiator rubber hose set (u) Washer (MS& Brass) (v) Overflow retrun Pipe (w) Top rubber O-ring kit (x) Engine oil 15W40 (y) Valve steam seals (z) Battery cables set +/- jumper with terminals (aa) Coolant (ab) Pump shaft (ac) Impeller (ad) Gland Coupling (ae) Air release valve

Material and labour to carry out the servicing of the Diesel Engine pump set 58 HP with repair and replacement of worn out/defective spare parts including preventive maintenance and servicing to radiator and connected assemblies:-

(a) Oil filter (b) Rubber house (c) Injector assembly (d) Fuel filter (e) Air filter (f) V Belt (g) Coolant

Supply, laying, jointing and testing in replacement of PVC insulated and FR PVC Round Sheathed, Copper Conductor (flexible) industrial cable, 1100 Volt, conforming to IS 694 3 Core 2.5 sq mm including making necessary connection, with busbar/MCCB/DB's & testing complete all as specified and directed.

Supply, laying, jointing and testing in replacement of PVC insulated and FR PVC Round Sheathed, Copper Conductor (flexible) industrial cable, 1100 Volt, conforming to IS 694 3 Core 4 sq mm including making necessary connection, with busbar/MCCB/DB's & testing complete all as specified and directed.

Supply and fix in repairs 32 Amp, 415 Volt, 50 Hz , AC MCB triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole complete all as specified and directed by Engineer-in-Charge.

Shetty Construction Co

Darpan Construction

Hardik Engineers

shakti engineering and electrical works