GE/ALP (8060B) KOLKATA OF 2022-23

Amount

Testing ,inspecting with operating of fire fighting pumping installation installed at Main pump house for CH(EC), including testing of riser, hydrant ,hose reel workng with minor repair of all parts involved for smooth operation/function of plant including greasing, cleaning, adjustment, minor repairs of nuts, bolts, washers etc of centrifugal fire fighting & jockey pump sets etc with other related equipments of the pump house/ installations alongwith valves including cleaning of inside and outside areas of the respective pump houses, , maintenance of suction and delivery pipe lines, primary fill up of priming tanks at Main pump house fire fighting installation consist of (i) 60 HP electric driven centrifugal pump set - 01 No complete all as specified and directed.

All as per item No 1 here-in-before but location Defi Tech Bldg fire fighting installation consist of (i) 2850 LPM, 70 m head electric driven centrifugal pump set - 02 Nos (ii) 900 LPM, 30 m head electric driven booster pump centrifugal type - 01 Nos (iii) 2850 LPM, 70 m head IC Engine driven centrifugal pump set - 01 No (iv) 2850 LPM, 70 m head jockey pump set - 01 No complete all as specified and as directed.

All as per item No 1 here-in-before but location, New pump house fire fighting installation consist of (i) 100 HP electric driven centrifugal pump set - 03 Nos (ii) 82.5 BHP IC Engine driven centrifugal pump set - 01 No (iii) 25 HP jockey pump set - 0 No (iv) 20 HP jockey pump set - 01 No complete all as specified and as directed.

All as per item No 1 here-in-before but location,MAP Phase I pump house fire fighting installation consist of (i) 75 HP electric driven centrifugal pump set - 01 No (ii) 92 BHP IC Engine driven centrifugal pump set - 01 No (iii) 20 HP jockey pump set - 01 No complete all as specified and as directed.

All as per item No 1 here-in-before but location,MAP PH-II Fire fighting(i) main nhydrant pump 37 KW-01 No (ii) Jockey pump 9.3KW-1 No ,(iii) IC Engine driven centrifugal pump set - 01 No complete all as specified and as directed.

Material and labour for the following items for maintanance of IC Engine pump set :-

Greaves lub oil ,10 Ltr

Lubrication oil filter and element

Filter element with O ring

Fuel insrt with o ring

Fuel Off sol,12V DC with fine

Coolant additive

Battery cable 2 PC set

Oil pressure switch

Tempreture switch

Supply, installation and testing of battery charger suitable for 150 AH battery complete all as specified and as directed.

Supply, installation and testing of 12 V DC battery 150AH complete all as specified and as directed.

Excavation in trenches n.exc 1.5 mtr wide and n.exc1.5 mtr in depth for foundation etc or for shaft, wells, man holes, pier holes etc. getting out soft/loose/soil. complete all as specified and as directed.

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

Removing excavated material n.exc 50 mtr and depositing where directed at a level n.exc, 1.5 mtr above the starting point complete all as specified and as directed.

Taking up unserviceable MS Pipe both end flanged 150 mm dia from trencehes/floor/wall including all fittings. complete all as specified and as directed.

Taking up unserviceable MS Pipe both end flanged 100 mm dia from trencehes /floor/wall including all fittings. complete all as specified and as directed.

Taking up unserviceable MS Pipe both end flanged 80 mm dia from trencehes /floor/wall including all fittings. complete all as specified and as directed.

Supply and fixing of MS ERW pipes 150 mm dia Flanged type IS-1239 heavy grade laid in ground complete with all fittings, bends including necessary connections cutting of existing pipe complete all as specified and as directed.

Supply and fixing of MS ERW pipes 100 mm dia flange type IS-1239 heavy grade laid in ground complete with all fittings,bends including necessary connections cutting of existing pipe complete all as specified and as directed.

Supply and fixing of MS ERW pipes 80 mm dia flange type IS-1239 heavy grade laid in ground complete with all fittings,bends including necessary connections cutting of existing pipe complete all as specified and as directed.

Supply and fixing in repair of MS ERW pipes 25 mm dia IS-1239 heavy grade laid in ground complete with all fittings,bends including necessary connections cutting of existing pipe complete all as specified and as directed.

Material and labour in repair for flanged joints of MS pipes 150 mm dia with rubber or fibre board gasket, bolts etc complete all as specified and directed.

Material and labour in repair for flanged joints of MS pipes 100 mm dia with rubber or fibre board gasket, bolts etc complete all as specified and directed.

Material and labour in repair for flanged joints of MS pipes 80 mm dia with rubber or fibre board gasket, bolts etc complete all as specified and as directed.

Material and labour in repair for MS clamp for fixing 150 mm dia riser line including drilling hole to the wall and fixing nut bolt,washer,gasket etc. complete all as specified and as directed.

Supply and fixing in repair MS bend 150 mm dia,flange type with holes,gasket,nut bolts etc

Supply and fixing in repair MS bend 100 mm dia,flange type with holes,gasket,nut bolts etc complete all as specified and as directed.

Supply and fixing in repair MS bend 80 mm dia,flange type with holes,gasket,nut bolts etc complete all as specified and as directed.

Taking down Centrifugal pump set from existing position for carrying out for repair works at work shop and re-assembling, re-installing the pump set in original position for pump capacity 75 HP. complete all as specified and as directed. Note: Spare parts,winding wire required for renewal shall be measured and paid separately.

All as item No 26 here-in-before but for fire fighting pump capacity 20HP. complete all as specified and as directed.

Dismantling and opening the motor from pump set in existing position for carrying out rewinding work with new super enamelled copper wire of suitable gauge as per existing and heat varnishing complete with all other material required for rewinding by carrying the motor to outside the cantonment area, re-assembling and refixing the same with pump in original position for the following capacity of motor :-

(a) 75 HP 3 Phase .

(b) 20 HP 3 phase .

Supply and fixing of following spare parts for pump set including motor complete for 20 HP centrifugal pump:-

(a) Impeller CI

(b) Pump shaft

(c) Neck ring

(d) Shaft Sleeve

(e) Bearings No 6305/6306/6309 as per site Make : SKF or equivalent

Supply and fixing of following spare parts for pump set including motor complete for 75 HP centrifugal pump:-

(a) Impeller CI

(b) Pump shaft

(c) Neck ring

(d) Shaft Sleeve

(e) Bearings No 6305/6306/6309 as per site Make : SKF or equivalent

Supply and fixing in repair Gun-metal, globe or gate valves, 20 mm dia size with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed.

Supply and fixing in repair stainless steel 63 mm steel fire hydrant valve conforming to IS-908 single headed with double locked adapter with iron wheel including gasket,nut&bolts etc. for fixing in high rise building complete all as specified and as directed.

Supply and fixing in repair stainless steel 63 mm steel fire hydrant valve double headed conforming to IS-908 with double locked adapter with iron wheel including gasket,nut&bolts etc. for fixing in stand post at the bottom of above buildings complete all as specified and as directed.

Supply and fixing in repair MS blank flange having suitable Nos of holes and including all necessary jointing materials complete all as specified and as directed.

Supply and fixing in repair Rubber hose reel of 20 mm dia and 30 m long with MS make hose reel drum set with necessary accessories conforming to IS:884, like connector, adaptor and ss shut off nozzle complete all as specified and as directed.

Supply and fixing in repair branch pipe and stainless steel nozzle for 20 mm dia hose real conforming to IS 903 complete all as specified and as directed.

Supply and fixing in repair valve sluice flange type for fire fighting conforming to IS-14846 of class 1.6 PN complete of size 150 mm dia complete all as specified and as directed.

Supply and fixing in repair valve sluice flange type for fire fighting conforming to IS-14846 of class 1.6 PN complete of size 80 mm dia complete all as specified and as directed.

Supply and fixing in repair gate valve for fire fighting complete of size 25 mm dia complete all as specified and as directed.

Material and labour in repair for painting hose box, MS pipes with two coats of synthetic enamel paint red in colour over a coat of red oxide primer after removing/scrubbing old painted / rusted surface complete all as specified and as directed.

Supply and fixing in repair Branch pipe gun metal 63 mm and nozzle confirming to IS 903 with all jointing materials. complete all as specified and as directed.

Supply and fixing in repair 63 mm dia and 15 m long RRL canvas hose conforming to IS 636 complete including male& female coupling. complete all as specified and as directed.

Material and labour in repair for CI fitting such as Tee, bend, taper, Tail pieces and type upto 150mm bore pipe complete all as specified and as directed.

Supply and fixing in repair Foot Valve/Strainer CI conforming to IS 4038,complete of size 150 mm dia complete all as specified and as directed.

Supply and fixing in repair Foot Valve/Strainer CI conforming to IS 4038,complete of size 80 mm dia complete all as specified and as directed.

Supply and fixing in repair double flanged single door type swing check reflux (Non return) with by pass arrangement valve in repair confonning to IS-5312 of size 150 mm including necessary flange , nut bolts washer and gasket etc. complete all as specified and as directed.

Supply and fixing in repair double flanged single door type swing check reflux (Non return) with by pass arrangement valve in repair confonning to IS-5312 of size 100 mm including necessary flange , nut bolts washer and gasket etc.complete all as specified and as directed.

Supply and fixing in repair double flanged single door type swing check reflux (Non return) with by pass arrangement valve in repair confonning to IS-5312 of size 80 mm including necessary flange , nut bolts washer and gasket etc. complete all as specified and as directed.

Supply and fixing in repair Butterfly Valve, of size 150mm dia conforming to IS 13095, flanged ends,drilled type with steel spindle including nuts, bolts, washers and jointing materials complete all as specified and as directed.

Supply and fixing in repair Butterfly Valve, of size 100mm dia conforming to IS 13095, flanged ends,drilled type with steel spindle including nuts, bolts, washers and jointing materials complete all as specified and as directed.

Supply and fixing in repair Butterfly Valve, of size 80mm dia conforming to IS 13095, flanged ends,drilled type with steel spindle including nuts, bolts, washers and jointing materials complete all as specified and as directed.

Supply and fixing in repair for fire fighting hose box made of 18 gauge MS sheet 800 mm x 600 mm x 250 mm with double door with 4 mm thick glasses and door frame made of 16 mm gauge MS sheet painted fire red out side and brilliant white inside yard including dismantking of unserviceable hose box complete all as specified and as directed.

Supply and fixing in repair Gun metal four way Fire brigade inlet to hydrent ring with 63 mm dia instantaneous type inlet and 150 mm dia flanged outlet conforming to IS 904 with blank cap and chain complete all as specified and as directed.

Supply and fixing of the following Items for Fire Fighting Alarm System complete all as specified and as directed.

(i) Material and labour in repair for sounder and flasher EN-54 suitable for addressable fire panel complete all as specified and as directed. Make- Hochiki

(ii) Supply and fixing in repair multi detectors with acc-en intelligent multi sensor Complying with and type certified to EN - 54 all as specified and as directed. Make Hochiki/Honey well/Appolo

(iii) Material and labour in repair of manual call point suitable for existing addressable fire alarm panel all as specified and directed. Make:- Hochiki/Honey well/Appolo

(iv) Material and labour in repair for commissioning installing ,testing of network card for latitude panel-addressable for connecting the existing repeater panel suitable for existing panel. complete all as specified and as directed. Make:- Hochiki/Honey well/Appolo

(v) Supply, Installation Testing Commissioning Testing of Networkable Analogue Addressable Fire Alam Control Panel. The Panel Shall be compliant with EN54-4 and approved by LPCB. The Fire Alarm control Panel should have 4 loops & shall have expandable capacity to 8/ loops. The panel must have full colour 800 x 480 LCD with resistive touch screen and automatic backlight dimming. The panel must also have the capability to take addressable intelligent wire and wireless devices on same loop. Each loop shall have a capacity of 127 analogue addressable devices and 127 base sounders/Base sounder beacons. The panel shall have an event log of minimum 10,000 events @ 1 second resolution, Filterable and Printable. The panel shall have three access levels. Panel Shall support filterable and printable. The panel shall have three access levels, Panel shall support upto 500 cause & Effects entries, with upto 20,000 inputs controlling & 20,000 controlling outputs across the network. The panel shall have capability for peer to peer networking through Rs 485 network card. The panel must have 4 inbult programmable sounder circuits, each circuits rated at 2.5A . The panel must have inbuilt 3 programmable inputs and 5 inbuilt programmable relay outputs. The panel shall have up to sub-addressable 512 programmable inputs/outputs via optional Rs 485 COMMS serially connected expansion cards. The panel shall have 240V AC power supply alongwith suitable size capacity of battery with automatic Battery Charger. The panel shall be fully expandable via common plug in loop driver boards, The user shall have a choice of using the panel with 5.25 Amp o 10.25 Amp power supply unit which is inbult in the FACP and should be approved to EN54-4. The panel shall have configurable via USB port to PC or memory stick. The panel shall have dedicated Rs 232 serial port for optional printer. Approved by EN54. complete all as specified and as directed. Make Hochiki Model No.Latitude 4 Loop EN54 or equivalent Honey well/Appolo

Material and labour for fire fighting submain wiring with copper conductor from Ground floor to Top Floor for MCP/Hooter/Control Pannel Board(Control panel Board to Each MCP located at Each floor and hooter) including appropriate size of PVC casing capping with all accessoriese such as tees, bends, elbows, reducers, bell mouth tube ends, couplers, lock nuts, saddles, pipe hooks etc. for surface/concealed wiring as per existing including 2x1.5 sq. mm + 1x1.5 sq. mm earth wire 1.5 sqmm PVC insulated copper cable 1100 Volts grade.including taking down unserviceable existing wiring. complete all as specified and as directed. Note : 3RM of copper cable and 1RM PVC casin capping shall be constituted as unit rate.

Supply and fixing in repair sheet glass ordinary quality with 4 mm thickness for fire cabinet box. complete all as specified and as directed.

Supply and fixing in repair CI screwed end single Air valve size 20 mm dia as per IS:14845, PN-1.6, complete all as specified and as directed.

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

Material and labour in repair Rotational moulded polyethylene water storage tanks 2000 ltrs (cylindrical vertical with closed top) hoisted and fixed in position and tapping both tank by 80mm pipe. complete all as specified and as directed.

Material and Labour for valve pit of size 100cmx100mmx100 cm , PCC (1:2:4) type B0 (using 12.5mm graded stone aggregate )15 cm thickness,with 35x35 mm size angle section for fixing of covered plate5 mm thickness steel ,all as necessary for fixing of butter fly /sluice valve of size 150 mm /100 mm size complete all as specified and directed.

Material and labour for earthing complete with galvanized steel earth plate electrode 600mmx600mmx6mm thick burried directly in ground (earth pit not less than 2.25 m deep below ground level) with top edge of earth plate not less than 1.5m below normal ground level connected with galvanized iron earth strip 32 x 6 mm by means of bolts, nuts, check nuts and washers of galvanized iron or steel complete with 40mm dia GI light grade protection pipe, 20mm dia GI medium grade watering pipe with funnel including charcoal, dust, salt, PCC M-15 type B1 in pit with angle iron (25x25x3)mm frame work with precast RCC (1:2:4) type B-1 (using 20mm graded stone aggregate) cover reinforced with 8mm dia TMT bars @ 150mm C/C both ways and 12mm dia MS fabricated handle, test point etc. in and including light grade GI protection pipe 40mm bore up to 5m length for drawing in earth lead wire, all as shown in electric plate No. 3 of SSR Part-I complete with necessary earth work in any type of soil, removal of soils to a distance not exc. 50m and testing on completion. complete all as specified and as directed.

ARATI TRADING CO

PODDAR SALES CORPORATION

RAJ ENTERPRISE

PUTUL CONSTRUCTION CO.

NUPUR CONSTRUCTION

INDIA ELECTRICAL EQUIPMENTS

THE PLANTERS ENGINEERING CORPORATION