PROVISION OF FIRE FIGHTING AND SMOKE DETECTION SYSTEM AT OTM COMPLEX ICGS GOPALPUR

Amount

S & F heavy class MS pipes(E.R.W) quality conforming to IS 1239 )(Tata/Zenith/Jindal)with IS mark with screwed or welded joints,including all fittings(R Brand/Kirti),supported by galvanized hangers (size and spacing as per drawing )including anchor fasteners for fixing in ceiling testing to 15 gs/cm2 pressure painting with a coat of Zinc dichromate primer and two coats of approved enamel paint,making direction arrows and labelling etc complete all as specified & directed. (Note : Pipes 65mm and above diameter will be welded and pipes 50mm and below will be screwed jointed.)

100 mm dia

80 mm dia

50 mm dia

40 mm dia

32 mm dia

25 mm dia

Supply and fix Cast iron Sluice Valve 100mm dia class 1.6 PN flanged type drilled ends any pattern including jointing materials complete with rubber gasket, bolts and nuts etc. complete all as specified and directed.

S & F Cast iron Sluice Valve 80mm dia class 1.6 PN flanged type drilled ends any pattern including jointing materials complete with rubber gasket, bolts and nuts etc. complete all as specified and directed.

S & F Cast Iron Air Realised valve with two air Outlets, 50 mm dia bore and fixing Up in ERW water supply mains 100 mm dia including and jointing materials complete with rubber gasket, bolts and nuts etc. complete all as specified and directed.

S & F Cast Iron Non returned valve (NRV) 100 mm dia class 1.6 PN including all jointing materials complete with Rubber gaskit,Nuts and Boults etc. complete all as specified and directed.

Supply and fix 80 mm at a GI/MS both flanged type 1.5 m height fire hydrant stand post with provision of single outlet conforming to IS 908 complete all as specified and directed.

Supply and fix 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 complete all as specified and directed.

Supply and fix hose reel of 20 mm dia and 30 mtr length conforming to IS 5132 complete all as specified and directed.

S & F Fire hydrant landing valve type A (Single head outlet) of 63mm dia of size conformign to IS 5290 complete all as specified and directed.

Supply and installed Booster pumps for 440 V, 3 Phase, 50 Hz Confirming to IS- 12469 :1988 With CI Casing bronze impeller and stainless steel shaft mounted on heavy duty bearings suitable for 440 volts, 3 phase, 50 Hz 30m head, 450 LPM discharge minimum pressure 2.0 Kg/Cm² of 15 HP capacity 100x100 mm suction and discharge etc. complete all as specified and directed.

Supply and laying, connecting testing and commissoning PVC insulated, unarmoured 3.0 core 25 sqmm, 1100 volt grade copper conductor cable heavy duty connected from LT pannel to Motor terminals including copper themboling as per required complete all as specified and directed.

Supply, installation, testing and commissioning 3 phase and neutral, 415 volts indoor type, factory made CPRI approved free standing, floor mounting, dust and vermin proof cubical type, LT Panel fabricated from 3 mm thick CRCA sheet with anti corrosive coating and finally epoxy polyester powder coating of flint Grey shade (RAL-7032), fully compartmentalized design with 4 Nos of copper bus bar of 200 Amps capacity each and supply and fixing the following :- Incoming (a) MCCB 40 A, 4 pole 25 KA-1 No (b) Ammeter 0-40 Amps 96 mm square digital type-01 No. (c ) Voltmeter --500V digital type 96 mm square-01 No (d) 01 set of 3 nos LED indication lamp Outgoing :- (a) MCCB 25 Amps 16 KA TP , 415 Volts -02 Nos (b) MCB SPN 16 Amps 10 KA 215 Volts - 02 Nos (c) Fully automatic star delta strater complete with contactor, relay etc of capacity 15 HP- 02 No

M & L For Earthing complete with GI earth plates electrode 600x600x6mm thick burried directly in ground earth pit not less than2.25 mtr deep below ground level with top edge of earth plate not less than 1.5m below GL the plate surrounded with adequate quantity of charcoal dust mixed with salts to a packet thickness of 15 cm all around the plate,using GI earth strip 32x6mm connected to earth plate by means of nut ,bolts and washers GI pipe light grade 50mm bore for protection of strips from edge of earth plate to transformer plinth including water pipe of size light grade 50 mm from earth chamber to edge of earth plate,CI funnel with wiremesh fixed on water pipe and PCC 1:2:4 type B-1 using 20mm graded stone aggregate as in pit chamber and RCC pitcover 50mm thick pre-cost RCC 1:2:4 type B-1 dully rainforced with MS bars 6mm dia @100 cc both ways with 10mm dia MS bar in lifting handle excavation earth work etc all as directed in electrical plate No 3 of SSR pt I complete all as specified and directed.

M & L For 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 32X6 mm thick galvanised iron strip complete all as specified and directed.

Supply and install Fire alarm control panel complying with BS EN 54 Single loop panel of capacity from 99 detectors & 99 modules upto 200 detector for main pannel & repeater panel complete all as specified and directed.

Supply and fixing of multi sensor with heat and smoke combination Detectors Complying with and type certified to EN - 45 Addressable type Photoelectric /Optical with base with self built intelligence as per IS: 11360 along with required base and junction boxes complete all as specified and directed.

Supply and fixing of addressable manual call point resettable type/break glass switches with LED indication ,Die cast aluminium Roundtype, complete all as specified and directed.

Supply and fix 1.5 Sqmm ,2 core armoured copper cable as per IS1554 on wall / ceiling with saddles clamps ,screw,junction boxes and required cable gland with necessary earthing etc complete all as specified and directed.

Supply and fix Multipurpose fire extnguister dry chemical powder (ABC) type 6 Kg capacity (IS 15683) with necessary fixing accessories etc. complete all as specified and directed.

Supply and fix fire extnguister CO² type 4.5 Kg capacity (IS: 15683) with necessary accessories etc. complete all as specified and directed.

M & L Construction of valve pit of size 100x100x 90 cm ( internal dimension) including necessary excavation earth work if any applicable 150mm thick PCC 1:4:8 type D-2 of size 166x166mm as foundations, brick thiuck in CM 1:6 internal plastering 12mm thick in CM 1:4 100mm thick PCC 1:2:4 type B-1 in coping MS cover including welding & fabricated out of 3.15 mm thick MS sheet fixed on MS frame angle iron 40x40x6mm thick with 4 Nos hod fast made out of flat iron 45x5mm x300mm long with hinges and locking arrangment and painting MS work with two coats of synthetic enamel paint over red oxide complete all as specified and directed.

S&F Branch Pipe gun metal 63 mm instaneous inlet ,made threaded outlet ,15 mm bore Nozzle short complete all as specified and directed.

S&F RRL hose with GM male & female couplings length 15 mtr complete all as specified and directed.

Supply, installation ,commissioning & testing of syncro view local indicating, Remoto indicating Repeater panel (Addressable type ) of ten zones complete all as specified and directed.

Supplying and fixing cast steel ball valve 25 mm Dia complete all as specified and directed.

Excavation in trenches not exceeding 1.5 mtr deep and 1.5 meter wide & getting out in soft/loose soil for pipe lines complete all as specified and directed.

Returning filling in, including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed.

Removal of excavated soil surplus to a distance not exceeding 50 metre and depositing where directed at level not exceeding 1.5 metre above the starting point. complete all as specified and directed.

S &F Connecting pieces one end flanged and other socket or spigot and end flanged and both end flanged up to 150 mm dia complete all as specified and directed.

Supply and fix Pressure gauge 100 mm dia with ball valve of pressure 25 Kg/Sqcm complete all as specified and directed.

Supply and fix Gun metal fire brigade in let connection for connecting to external fire hydrant ring main consisting of 4 nos 63mm dia instantaneous type male coupling with built in check valves and 150mm dia, flanged outlet complete with all accessories complete all as specified and directed.

Supply and fix Sprinkler glass bulb type (Standard response) as per IS:15106/TAC guidelines 68 degree temperature rating pendent type complete all as specified and directed.

Supply & Fixing 5000 Ltr Black ISI 2 layer PVC Water tank for firefighting purpose complete all as specified and directed. Make ; Aqua Tech /Sintex

S & F Addressable type Response Indicator and all Mounting accessories complete all as specified and directed. .Make :-Honeywell,Morley,Siemens,Edward

Supply and fix Addressable type Fire Alarm sounders / Sirens electronic type horizontal single stage continuous normal operation for at least 50 minutes with sound level 65 DB to 120 DB measured at 1.5 meter with sound output variation of + 5 DB for 3500 meter range complete all as specified and directed.

Supply and fix 1.5 Sqmm ,2 core unarmoured copper cable as per IS1554 on wall / ceiling with saddles clamps ,screw,junction boxes and required cable gland with necessary earthing etc complete all as specified and directed.

SHIKHARA PROJECTS (BID ID -3338317)

M/S SOMANATH ENTERPRISES (BID ID -3332252)

cooltech engineering services (BID ID -3332186)

M/s ASPIRE ENGINEERING ENTERPRISES (BID ID -3338099)