SPECIAL REPAIRS TO DHANUSH FIRE FIGHTING PUMP HOUSE DISTRIBUTION NETWORK AND FIRE ALARM SYSTEM AT RASHI AREA UNDER GE NW NAVY NAGAR COLABA MUMBAI

Amount

Supply and replacement, installation, testing & commissioning of addressable micro processor based 2 wire fault tolerant loop, required loop net workable 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 signal with address. The panel shall have rectifier, loop cards, LCD display unit to indicate Fire/Fault signal with address. The panel shall have a built in power supply and battery charger alongwith maintenance free SMF lead acid batteries as per manufacturers design with battery charger complete as required and as per specifications duly approved by EN 54 complete including making connections all as specified and directed by Engr-in-Charge. Make :- Morley-IAS by Honeywell model Name/Number. DXc2/ 714-001-225 or Bosch model No. FPA-1000-V2 / Apollo model No. Elite RS 10860-10

Supply and fix in repair Addressable manual call point resettable type complete including testing all as specified and directed

Supply and fix in repair Addressable sounder range 900 dbl with strobe complete including testing all as specified and directed

Supply and fixing in repair red colour PVC insulated PVC sheathed armoured copper conductor cable of size 2Core x 1.5 Sqmm including fixing on walls with saddles not more than 60 cm intervals complete all as specified and directed.

Supply and fixing in repair detectors Complying with and type certified to EN - 45 Addressable type optical multi Sensor detector heat and smoke combination Photoelectric /Optical with base with self built intelligence as per IS: 11360 complete including testing all as specified and directed.

Supply and fixing in repair addressable fault Isolator suitable for fire alarm system complete including testing all as specified and directed.

Supply and fixing in repair addressable control module suitable for fire alarm system complete including testing all as specified and directed.

M&L for earthing complete with galvanized earth plate 60cm x 60cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 mtr deep below normal ground level connecting with 4 mm dia GI wire by means of bolts nuts, check nuts and washers of galvanized iron all shown in electrical plate No 03 of SSR Part-I including necessary excavation earth work using PCC 1:2:4 for earthing pit and pit cover with handle of 8mm dia MS rod and connected to test point all as specified and directed. Note : (a) The item rate inclusive of fixing of earth continuity conductor from earth plate upto 7.5 mtr. (b) The item rate inclusive of provisioning necessary charcoal and salt upto the level of the earth plate in alternate layers.

M&L for earthing complete with galvanized earth plate 60cm x 60cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 mtr deep below normal ground level connecting with 25 x 4 mm GI strip by means of bolts nuts, check nuts and washers of galvanized iron all shown in electrical plate No 03 of SSR Part-I including necessary excavation earth work using PCC 1:2:4 for earthing pit and pit cover with handle of 8mm dia MS rod and connected to test point all as specified and directed. Note : (a) The item rate inclusive of fixing of earth continuity conductor from earth plate upto 7.5 mtr. (b) The item rate inclusive of provisioning necessary charcoal and salt upto the level of the earth plate in alternate layers.

Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4 mm dia galvanised iron or steel wire complete all as specified and directed.

Earth continuity conductor or main earthing lead fixed to wall on FRP insulators or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 25 x4 mm galvanised iron or steel strip complete all as specified and directed.

Supply, install testing and commissioning of Booster pumps for 440 V, 3 Phase, 50 Hz Confirming to IS- 12469 :1988, Size (mm) Suction x delivery : 80 x65 mm With CI Casing bronze impeller and stainless steel shaft mounted on heavy duty bearings suitable for 440 volts, 3 phase, 50 Hz 35mtr head, 900 LPM discharge including PCC foundation not less than 20 CM height, pump fixed on angle iron base frame from the manufacturer size and model with vibration pads, PVC insulated and sheathed three core cable of suitable size from starter to pump and Fibre sheet 2 mm thickness for shed not less than 4 sqm with angle iron as required at site for protection of pump from rain and water complete all as specified and directed. Make :- Kirloskar Model No. KDI-1555+ CI MS SS IP55 FCL or equivalent in CG Note :- The item rate also includes PCC foundation, Fibre sheet, angle iron frames, Pump base frame, vibration pads, grouting of nut bolts and three core cable from starter to pump as required at site including testing.

Supply and Fix MCCBs 40 Amp 3 pole 415 volts, 16KA, 50 HZ including factory made SS enclosure fixed on wall and making connections complete all as specified and directed

Supply and fixing MCB double pole 16 Amps, 10 KA, 'C' series with factory made SS enclosure fixed on wall and making connections complete all as specified and directed.

Supply and fix in repair XLPE insulated, armoured heavy duty electric cable with aluminium conductor, 1100 volts grade, cross-sectional area 6 sqmm 4 core fixed on wall with steel saddles as approved by Engineer-in-Charge.

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

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

M&L factory fabricated Hose box made of 18 gauge MS Sheet 800mm X 600mm X 250mm with double door with 4 mm thick glasses and door frame made of 16 gauge MS sheet painted fire red out side and brilliant white inside yard fixed on wall with necessary nuts/bolts or welding to existing MS pipe by supporting angle complete all as specified & directed.

Supply & fix in repair rubber hose pipe red in colour 30 mtr,20mm dia plain 2 ply rayon confirming IS-12585 braided high pressure complete all as specified and directed.

Supply & fix in repair canvas fire hose red in colour 63mm bore 15 m long confirming to IS 636-1988 having male/female brass coupling both end complete all as specified and directed.

Supply & fix in repair hose Reel drum with mounting base plate company made suitable for 30 mtrs X 20 mm dia rubber hose pipe complete all as specified and directed.

Supply & fix in repairs Branch pipe gun metal 63mm instantaneous inlet, made threaded outlet, 15mm bore nozzle complete all as specified and directed.

Supply & fix in repair gun metal Two way fire brigade inlet conection with adaptor of size 80 mm dia X 63 mm dia complete all as specified and directed.

Supply & fix in repair double headed outlet hydrant valve 100mm having 65mm outlet with lock pin wheel complete all as specified and directed.

Supply & fix in repair single headed outlet hydrant valve 100mm having 65mm outlet with lock pin wheel complete all as specified and directed.

Supply & fix in repair sluice valve 100mm size both ends flanged with high tensile strength brass spindle, I 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 & fix in repair sluice valve 150mm size both ends flanged with high tensile strength, brass spindle, I 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 fixing in repairs Ball valves 50 mm dia high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 2 0mm-210gms./ 25mm-455gms/ 40mm - 690 gms including necessary GI fittings as required at site i.e. elbow, reducer, nipple etc complete all as specified and directed.

Supply & fix in repair Non return valve 150mm size both ends flanzed with high tensile stainless steel spindle, I body including all joints with rubber or fibre board, nuts, bolts, washers complete all as specified and directed

Supply & fix in repair Non return valve 100mm size both ends flanzed with high tensile stainless steel spindle, I body including all joints with rubber or fibre board, nuts, bolts, washers complete all as specified and directed.

M&L cement concrete 1:2:4, type B-2 (using 40 mm graded stone aggregate) as in support of CI pipes, foundation and hardstanding finishing even and fair without using extra cement all as specified.

S&F PVC water storage Tank 5000 ltr capacity 3 layers , ISI marked, Antimicrobial hosting and fixing in position at any location, provision of new tank fittings & connecting it as required at site complete all as specified and directed.

Supply and fixing steel galvanised pipes medium grade, ISI marked of size 50 mm dia including necessary fittings as required at site complete all as specified

Supply and fix CP brass gate valve 50 mm bore with iron wheel head screwed both ends for iron pipe including fittings i.e. union, socket etc complete all as specified and directed.

S&F in repair/replacement of Compound girders and stanchions, lattice girders, aerial masts,staging for water tanks , ladders, and the like including caps, bases, splices etc. built up from two or more beam or channel sections or angles with plates, including all lattice bars,stiffeners, gusset plates, nuts, bolts, washers etc. including necessary fabrication work with hinges, handle and applying two coats of synthetic enamel paint over one coat of metal primer complete all as specified.

Supply and installation, testing of water flow switch suitable for fire fighting system, pipe size 100 mm dia , operating pressure, withstand pressure as per manufacturer recommendations, including cutting, clamping, welding , control wiring , connecting and testing with all all accessories/items required at site and testing complete all as specified and directed. Make :- Honey well model No. WFS-1001-H or equivalent as approved by GE

Supply and installation, testing of Pressure gauge 4" dial 0-14 kgs rating complete all as specified and directed

Supply and installation Pressure switch universal type complete all as specified and directed.

Supply and fix Fire Alarm sounders / Sirens electronic type horizontal two stage continuous normal operation for at least 50 minutes with sound level 65 db to 120 db Measured at 1.5 m with sound output variation of + 5 db 1500m range complete all as specified and directed.

Construction of brick masonry valve chamber in repair of size 1.2 x 1.2 x 1.2 M (internal dimension) (above GL 0.30 mtr) suitable for fixing of sluice valves, 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, 8 mm thick plate cover on 75mm x 75mm x 8mm 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 MD land complete all as specified.

M & L in repairs for CI/DI specials confirming to IS - 1538& 9523, spigot /socket or flanged fitting I.e. bend, tee, collar, flanged/ socket /spigot, Tappers, flanges and tail pieces etc suitable for 100/150/200/250/300 mm bore CI/DI pipes (joints and joining material shall be measured and paid seperately)

Supply and fix in repairs CI foot valve 100 mm (4") dia flanged end IS 4038 PN 0.2 housing complete including replacement of nut bolts, cutting of pipe, welding complete all as specified and directed.

Supply and fixing Jockey pump horizontal end suction centrifugal type Confirming to IS- 12469: 1988 with CI casing , bronze impeller and stainless steel shaft mounted on heavy duty bearings suitable for automatic operation with nonover loading power characteristics for frequent start / stop operations for 440 V , 3 phase, 50 Hz 70 m head 180 LPM discharge complete all as specified and directed.

M & L in repairs for run lead joint in repair with pig lead including pumping out / bail out water and necessary excavation and earth work in any type of soil,to repair the joints for following sizes of pipes :-

150 mm bore

100 mm bore

Supply and laying in replacement of spigot and socket ductile iron water tubing,class K-9, cement mortar lining on inner surface and one coat of bituminous paint over exposed surface ISI marked, IS No. 8329: 2000, including rubber joint of suitable size laid on roof/floor/trenches with proper alignment as per site requirement and carryout testing against leakage before filling the trenches etc complete all as specified and directed.

(a) 150mm bore

(b) 100mm bore

Excavation in trenches not exceeding 1.5 mtr wide not exceeding 1.5 mtr in depth and getting out in soft/ loose soil all as specified.

Returning filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 cms in any type of soil all as specified.

Removing excavated material exc 250 m but n exc 500 M and deposting where directed all as specified

Supply and laying in replacement of flange end ductile iron water tubing, class K-9, cement mortar lining on inner surface and one coat of bituminous paint over exposed surface ISI marked, IS No 8329:2000, including nut bolts, washers and rubber gasket of suitable size laid on roof/floor/trenches with proper alignment as per site requirement and carryout testing against leakage before filling the trenches etc complete all as specified and directed. Make :- Jindal/Sri pipes/Tata/Lanco/Electro steel

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ASHOK ENTERPRISES