SPECIAL REPAIR TO SUMMER APPLIANCES, CERTAIN EM MINOR AND ALLIED WORKS AT AF STN KANHERI HILLS UNDER GE AF THANE

Amount

Supply,install, testing and commisioning of split type air conditioner 2 TR capacity of minimum 3 star rating with standard accessories alonwith cordless remote control, single phase, 240 volts complete with all accessories such as indoor and outdoor units and refrigerant tubing of adequate length as required at site, indoor mounting plate, drain pipe of suitable size brought to ground level from any height including making cable connection by providing three core 2.5 sqmm copper conductor cable PVC insulated, sheathed of adequate length as required at site and initial filling of refrigerant gas including making round hole on existing any type of wall (core cutting if required) for taking up refrigerant tubing, drain pipe and cables etc and making good the disturbed surface by matching with existing adjoining surfaces including removing of old unserviceable fans from existing site and deposited to MES store all as specified and directed .Make:- Daikin / Blue Star / Voltas

Supply and fix Voltage stabilizer for automatic operation,single phase naturally air cooled indoor type & designed for input variation between 170 volts to 250 volts with out voltage stabilized at 20 volts with accuracy of± 2.5% and of capacity 5.0 KVA Make:- V-Guard/ Microtech / Vintec

Supply and fix ceiling fan , 1200 mm sweep, single phase, 230 volts,minimum 5 star rated white in colour (BLDC) complete with all accessories such as antisuicidal fan rod (required length at site),blades, shackle clip, canopy and making cable connections including removing of old unserviceable fans from existing site and deposited to MES store all as specified and directed .

Supply and fix exhaust fan 450 mm sweep, single phase, 230 volts, metallic body complete with all accessories including frame ,louvers and fixing arrangement in existing hole by providing rugged bolts embedded in wall and making good the disturbed portion and necessary cable connections including removing of old unserviceable fans from existing site and deposited to MES store complete all as specified and directed.

Supply and fix exhaust fan 300 mm sweeep, single phase, 230 volts, metallic body complete with all accessories including frame ,louvers and fixing arrangement in existing hole by providing rugged bolts embedded in wall and making good the disturbed portion and necessary cable connections including removing of old unserviceable fans from existing site and deposited to MES store complete all as specified and directed.

Supply, fixing, installing and testing ISI marked, metallic body, energy efficient, minimum 5 star rated water heater, storage type, vertical/horizontal (as per site), electrically operated, single phase, 50 Hz complete of 25 Ltrs capacity with and including, Anchor Fastner- 4 Nos of suitable size 3 core PVC insulated, multistranded copper conductor cable including removing of old unserviceable geysers from existing site and deposited to MES store complete in all respect and all as specified and directed.

Supply, fixing, installing and testing ISI marked, metallic body, energy efficient, minimum 3 star rated water heater, storage type, vertical/horizontal (as per site), electrically operated, single phase, 50 Hz complete of 35 Ltrs capacity with and including, Anchor Fastner- 4 Nos of suitable size 3 core PVC insulated, multistranded copper conductor cable including removing of old unserviceable geysers from existing site and deposited to MES store complete in all respect and all as specified and directed.

Supply, fixing, installing and testing ISI marked, metallic body, energy efficient, minimum 3 star rated water heater, storage type, vertical/horizontal(as per site), electrically operated, single phase, 50 Hz complete of 50 Ltrs capacity with and including, Anchor Fastner- 4 Nos of suitable size 3 core PVC insulated, multistranded copper conductor cable including removing of old unserviceable geysers from existing site and deposited to MES store complete in all respect and all as specified and directed.

M&L for Point wiring with 1.5 sqmm copper conductor single core core , cable (multistrand) PVC insulated FRLS(unsheathed) concealed tdrawing in and including PVC conduit 25 mm dia, having wall thickness not less than 2 mm for one light pont, controlled by one , one way switch , including 1.5 sqmm PVC insulated FRLS (unsheathed ) copper conductor continuous earth wire complete all as specified and as directed.

Supply & fix modular Bell switch 6 Amps,one way, one module complete all as specified and directed.

Supply,lay and testing in replacement of cable XLPE insulated,galvanised steel strip armoured,1100 volts grade with multistranded copper conductor of cross-sectional area 2.5 sqmm; 2core laid in trenches/pipes/ducts/walls and connection with necessary cable lugs and glands, nuts, bolts and washers etc and testing including removing old unserviceable item complete all as specified and directed.

Supply and lay GI pipe 40mm dia light grade in any length with all GI fittings such as socket, elbow, bend, union, Tee etc laid in trenches/duct/culvert/road crossing etc for protection of cables including removing old unserviceable item,complete all as specified and directed.

M&L for Flame proof point wiring complete with 1.5 sqmm single core PVC insulated, unsheathed FRLS cable 1100 volts grade, multi stranded with copper conductor drawn through and incl ERW steel conduit with conduit accessories fixed on wall/roof/floors etc and MS terminal boxes concealed in walls covered with plastic laminated top cover 3.0 mm fixed with cadmium plated iron screws etc incl 1.5 sqmm PVC insulated, unsheathed FRLS copper conductor multi stranded cable 1100v grade as earth continuity conductor & connecting to common earth dolly all as specified for one light/fan point controlled by one switch,complete all as specified and directed.

S & F Switch flame proof rotary type with termination box in LM6, 16A, single pole 250V ,complete all as specified and directed.

Supply and fix Flame proof weather proof fluorescent fixture 1 x 40 W x 4',IP66 protection of Cast Aluminium alloy material and heat and Impact resistance toughen 'A' clear glass having anti corrosive epoxy powder coated finish complete with all accessories pre wired and including connecting up with three core flexbile copper conductor cable with suitable size ,complete all as specified and directed.

Supply, fix/install, testing and commissioning of Fire alarm control panel complying with BS EN 54 Single loop panel capacity of minimum 125 analogue Addressable devices (Detector/sounder/in/out modules etc). The Panel must have Full colour 480 x 272 pixel (4.3 inch) LCD with resistive touch screen and automatic backlight dimming. The panel shall have an event log of minimum 10,000 events1 second resolution. The Panel shall have Three access levels. Panel shall support upto 5000 Cause & Effects entries complete all as specified and directed. Make: Bosch/Honeywell/Siemens .

Supply and fix/Install, testing and commissioning Detectors Complying with and type certified to EN 54 addressable type heat & smoke detector Photoelectric / Optical with base with self built intelligence complet. Make: Bosch/Honeywell/Siemens

Supply and fix/install, testing and commissioning Fire Alarm Sirens electrical 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 2000 meter range complete all as specified and directed.Make: Bosch/Honeywell/Siemens

Supply and install, testing and commissioning Addressable Fire Alarm sounders electronic type horizontal dual tune continuous normal operation for at least 50 minutes with sound level 65 DB to 120 DB measured at 1.5 meter. Make: Bosch/Honeywell/Siemens

Supply and fix/install, testing and commissioning addressable manual call point resettable type with necessary connection and glass type protection box complete all as directed by Engr -In- Charge. Make: Bosch/Honeywell/Siemens

Supply and fix 7AH power battery for fire alarm control panel and addressible panel with necessary connection cabl etc.Make: Exide/Amaron/Bosch

Supply and laying LT XLPE insulated/PVC heavy duty armored cable ,red colour 1100 Volts copper conductor electric cable cross sectional area 1.5 Sqmm 2 Core including necessary connection with provision of lugs & cable gland fixing arrangements complete all as specified and directed.

M & L for earthing complete with copper earth plate electrode 60cm x 60cm x 3.15 mm thick buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of the earth plate at a depth not less than 1.5 mtr below ground level, earth plate surrounded by and packed with 15 cm thick layer of char coal dust and common salt, copper earth strip 20 x 3.15 mm by means of bolts, Nuts, Check Nuts and washers of galvanized iron and thimbles and other end of the earth wire connected to main switch board and protected by galvanized iron pipe light grade 15 mm bore and water pipe 20 mm bore GI light grade with funnel and wire mesh PCC chamber in cement concrete 1:3:6 type C-2 & RCC cover all as specified & shown in elect plate No. 3 of SSR part I of 2010 including testing on completion including taking down existing unserviceable earthing complete all as specified.

Supply and fix in repair Copper strip 32mmx6mm with saddles, insulators and fixing screws etc. for roof conductors and down conductors above ground complete all as specified and as directed.

Test point terminal block made of gun metal or phosphorus bronze size 75x75x25mm drilled and screwed including 3 nos. 8mm dia 25mm long hex. head screw

PCC 1:2:4 (nominal mix) type C1 using 20mm graded crushed stone aggregate, as in PCC block of size .15mx.15mx.15m for laying of copper strip like complete including all as specified and directed.

Material and labour earthing pit with copper earth plat of size 90cm X 60cm X 5mm thick buried directly in gournd vertically to a depth not less than 1.25 M below normal ground level , connected to & including 32 X 6 mm copper strip by means of nuts, boltsm check nuts and washers made of copper and connected to test point including brazing and excvation and earth work in any type of soil , charcoal 250 KG , Crystal salt 200 KG, magnesium sulphate of 100 KG and vegetable soil all around the plate 35 CM depth bottom to top of the plate full width of pin including PCC 1:3:6 type C1 in chamber of internal size 300 X 300 X 300 mm with wall thick ness of 120mm and 700 X 700 X 150mm bed concrete , precast PCC salb 50mm thick in cement concrete ( 1:2:4) type B1, reinforced with welded steel wire fabric or XPM Jali( weight not less than 4.00 Kg/sqm) with cast iron frame, funnel, with wire mesh, 25mm bore medium grade GI waterin pipe, lugs, 80mm bore medium grade GI protection pipe , test point,testing complete for desired value etc complete all as specified and directed by Engr-in-Charge.

M&L for cutting the existing 40mm tubing and inserting new GI Tee of size 40x 40 x 40 mm dia and including necessary screwing threading, tail pieces, short pieces, jointing material etc complete all as specified and directed by Engr-in-Charge.

Supply and laying in repair pipe galvanized Medium class including fittings 40 mm dia

Supply and laying in repair pipe galvanized Medium class including fittings 25 mm dia

Supply and laying in repair pipe galvanized Medium class including fittings 20 mm dia

S & F in repair Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed 40 mm dia

S & F in repair Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed 25 mm dia

S & F Bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed all as specified and as directed by Engr-in-Charge.

M/s Qureshi Construction Co (BID ID -3222233)

sapana enterprises (BID ID -3216276)

M/s PIONEER CONTRACTORS (BID ID -3216266)

M/s ASPIRE ENGINEERING ENTERPRISES (BID ID -3216369)

AIRDOT ENGINEERING (BID ID -3222263)