REPAIR/ REPLACEMENT OF LT PANELS OF CENTRAL ACS PLANT UNDER AGE E/M (AC) AND PACKAGE TYPE AC PLANTS OF VARIOUS CAPACITIES AND ALLIED WORKS AT AHRR UNDER GE (E/M) HOSPITAL DELHI CANTT-10

Amount

S&F in repairs of aluminium busbar for current rating 2000 Amps, 1100 volts, minimum size of aluminum busbar 125 mm x 12mm, 100% neutral ,colour coding busbar sleeves (R,Y,Blue for phase ,Black for neutral), including insulator for holding of busbar with suitable earthing strips running both side,nut/bolt washer, bending /cutting revitting as site requirement deemed in the quoted rate complete , inncluding taking down old unserciceable from existing site all as specified and directed by Engr-in- Charge.

S&F in repairs of aluminium busbar of 800 Amps, 1100 of current rating volts (minimum) with min size 50 mm x 10 mm, 100% neutral with colour coading busbar sleevs (R,Y,B & Black),insulator for holding of busbar ,nut/bolt washer ,bending /cutting revitting included in the quoted rate ,including earthing strip both side with suitable size , including taking down old unserviceable existing item complete all as specified and directed by Engr-in- Charge.

S&F in repairs of copper busbar of size 50 mm x 10 mm, 100% neutral, including busbar insulator , suitable for three phase and neutral with earthing strips running both side, including busber sleeps as per colour coding (R,Y,B and Black) ,nut/bolt washer as per site requirement, bending /cutting revitting included in the quoted rate complete all as specified and directed by Engr-in- Charge.

S&F in repairs of copper busbar of size 60 mm x 10 mm, 100% neutral, including busbar insulator , suitable for three phase and neutral with earthing strips running both side, including busbar slvees as per colour coding (R,Y,B and Black) ,nut/bolt washer as per site requirement, bending /cutting revitting included in the quoted rate complete all as specified and directed by Engr-in- Charge.

M & L in repairs digital multifunction meter (LED Meter) accuracy class-1.0 CT secondary site seclectable 1A/5A , input voltage measurement range 50-500 Volt AC 3 phase 4 wire AUX supply 90-300 VAC, CT/PT site programmable and flush mounting 96x96 mm . Note -Meter paramiters should be -Volt,Amp,kW,kVAR,KWh,kVARh,runhours,on hours,Phase single ,Interrupts,THD,Events(low-High,neutral current including taking down old unserviceable one all as directed by Engr-in-Charge.

M & L in repairs of 3 phase over Current + Earth fault relay with high set CT rating 1Amp field seclectable type out put contacs 2No+2NC and Aux supply 240 AC. The item should be consists with following parameter ( a) IDMT & definite time characteristics (b) Last 30 trip data recording with date time (c ) Password protection , including taking down old unsrviceable one all as specified and directed by Engr-in- Charge.

S&F,in repairs control MCB, 'C' Curve type, 10 kA, 6 Amp, Single Pole with over load and short circuit protection complete ,including taking down old U/S item one all as directed.

Supply & fixing in repairs, of MCB 32 Amp,3 pole, 10 KA, 'C' Curve, single pole complete including taking down U/S one all as directed.

Supply & fixing in repairs, of MCB 40 Amp,3 pole, 10 KA, C Curve, complete including taking down U/S one all as directed.

Supply & fixing in repairs, Adjustable type MCCB 63 Amp, 3 pole, with over load setting ,adjustable short circuit setting with breaking capacity 36KA, Ics = 100% Icu, alongwith manual rotary or motorised version available, Spreader terminals (thimble as per site requirement) and phase barriers ,taking down unserviceable one complete all as directed. Note - rate are included for fixing/modification as per site requirement (cutting,revitting , welding , adjustable chember plate ,Iylam sheet nut and bolt, connection of wire for power supply etc)

Supply & fixing in repairs, Adjustable type MCCB 125 Amp, 3 pole, with over load setting ,adjustable short circuit setting with breaking capacity 36KA, Ics = 100% Icu, alongwith manual rotary or motorised version available, Spreader terminals (thimble as per site requirement) and phase barriers ,taking down unserviceable one complete all as directed. Note - rate are included for fixing/modification as per site requirement (cutting,revitting , welding , adjustable chember plate ,Iylam sheet nut and bolt, connection of wire for power supply etc)

S&F in repairs Adjustable type MCCB 630 Amp, 3 pole, with over load setting ,adjustable short circuit setting with breaking capacity 50 KA, Ics = 100% Icu, alongwith manual rotary or motorised version available, Spreader terminals (thimble as per site requirement) and phase barriers ,taking down unserviceable one complete all as directed. Note - rate are included for fixing/modification as per site requirement (cutting,revitting , welding , adjustable chember plate ,Iylam sheet nut and bolt, connection of wire for power supply etc)

S&F in repairs of Adjustable type MCCB 800 Amp, 3 pole, with over load setting ,adjustable short circuit setting with breaking capacity 36KA, Ics = 100% Icu, alongwith manual rotary or motorised version available, Spreader terminals (thimble as per site requirement) and phase barriers ,taking down unserviceable one complete all as directed. Note - rate are included for fixing/modification as per site requirement (cutting,revitting , welding , adjustable chember plate ,Iylam sheet nut and bolt, connection of wire for power supply etc)

S&F in repairs of power contactor of AC3 rating 100 Amp capacity type ML4 , 03 pole, with 2NO + 2NC ,Coil voltage 240V, working voltage 415 volt AC 50 Hz confirming IS/IEC 609747 and making all electric connection, including connector/spreader terminials and taking down U/S contactor complete all as directed.

Supply & fixing in repairs power contactor of AC3 rating 40 Amp capacity type ML2 , 03 pole, with 2NO + 2NC ,(Size Fr 3) Coil voltage 240V, working voltage 415 volt AC 50 Hz confirming IS/IEC 609747 and making all electric connection, including connector/spreader terminials and taking down U/S contactor complete all as directed.

S&F in repairs of power contactor of AC3 rating 125 Amp capacity type ML6 , 03 pole, with 2NO + 2NC ,(Size Fr 3) Coil voltage 240V, working voltage 415 volt AC 50 Hz confirming IS/IEC 609747 and making all electric connection, including connector/spreader terminials and taking down U/S contactor complete all as specified and directed by Engr-in- Charge.

S&F in repairs front mounting auxilary contact blocks for suitable contactor any description type 2NO+2NC (MNX/MCX) including taking down U/S one all as specified and directed by Engr-in- Charge.

S&F in repairs front mounting auxilary contact blocks for suitable contactor any description type 1NO+1NC (MNX) including taking down U/S one all as specified and directed by Engr-in- Charge.

Supply and fix in repairs cupper spreader link Kit suitable for cable connection for 600 Amps capacity 415 Volt 50 Hz including taking down U/S item all as directed by Engr -in-Chatge.

Supply and fix in repairs cupper spreader link Kit suitable for cable connection for 800 Amps capacity 415 Volt 50 Hz including taking down old unserviceable item all as specified and directed by Engr-in- Charge.

Supply & fixing in repairs over load relay MN2 range 3 - 5 Amps, with built in single phase preventer, direct / separate mounting on contactors, as required, with and incl taking down of unserviceable relay and making all electric connection, including taking down U/S one complete all as specified and directed by Engr-in- Charge.

S&F in repairs of over load relay MN2 range 9-15 Amps, direct / separate mounting on contactors, as required, with and incl taking down of unserviceable relay and making all electric connection includign taking down old unserrviceable item , including taking down U/S one complete all as specified and directed by Engr-in- Charge.

S&F in repairs of Star Delta electronic timer time delay 3 to 30 second as per existing size and including taking down U/S one all as specified and directed by Engr-in- Charge.

S&F in repairs of single phase preventor relay TYPE Sz5(6wire version ) 415 V ,mode of operation Auto/Manual/Bypass, auto restrat with in 30 sec suitable for Star-delta strater incl taking down of unserviceable relay and making all electric connection, including taking down U/S one complete all as specified and directed by Engr-in- Charge.

S&F in repairs of LED type indicator lamp of red/yellow/green colour for phase indication, ( Switch on position show red ,off position show green and trip show yellow ) including taking down U/S one complete all as specified and directed by Engr-in- Charge.

S&F in repairs of Start/Stop push button, projecting head (push function) type,working on heavy duty for motor (ISI mark) complete all as specified and directed by Engr-in- Charge.

S&F in repairs of current transformer of 75/5A,15 VA Class 1 burden, suitable to measuring current as per existing model and tking down old unserviceble one complete all as directed.

S&F in repairs of current transformer of 30/5A,15 VA Class 1 burden, suitable to measuring current as per existing model complete all as specified and directed by Engr-in- Charge.

S&F in repairs of un-armoured 1.5 Sqmm (nominal area), PVC insulated, 12 core, unsheathed copper conductor cable, ISI marked and making all electric connections for AHU control remot panel toVarious AHUs , complete all as specified and directed by Engr-in- Charge. Make: Hevells/ Polycab / Finolex/C&S

M & L for panel wiring in repairs of un-armoured 50 Sqmm (nominal area), PVC insulated, single core, unsheathed and stranded copper conductor cable, ISI marked and making all electric connections, complete all as specified and directed by Engr-in- Charge.

M & L for panel wiring in repairs of un-armoured 70 Sqmm (nominal area), PVC insulated, single core, unsheathed and stranded copper conductor cable, ISI marked and making all electric connections, complete all as specified and directed by Engr-in- Charge.

M & L for panel wiring in repairs of un-armoured 25 Sqmm (nominal area), PVC insulated, single core, unsheathed and stranded copper conductor cable, ISI marked and making all electric connections, complete all as specified and directed by Engr-in- Charge.

M & L for panel wiring in repairs of armoured 25 Sqmm (nominal area), PVC insulated, 3.5 core, unsheathed and stranded Aluminium conductor cable, ISI marked and making all electric connections, complete all as specified and directed by Engr-in- Charge.

M & L for panel wiring in repairs of armoured 35 Sqmm (nominal area), PVC insulated, 3.5 core, unsheathed and stranded Aluminium conductor cable, ISI marked and making all electric connections, complete all as specified and directed by Engr-in- Charge.

M & L for panel wiring in repairs of un-armoured 6 Sqmm (nominal area), PVC insulated, single core, unsheathed and stranded copper conductor cable, ISI marked and making all electric connections, complete all as specified and directed by Engr-in- Charge.

M & L for panel wiring in repairs of un-armoured 1.5 Sqmm (nominal area), PVC insulated, single core, unsheathed and stranded copper conductor cable, ISI marked and making all electric connections, complete all as specified and directed by Engr-in- Charge.

S & F in replairs Hibreak HBC Fuse link suitable for 125 Amps capacity all as specified and directed by Engr-in- Charge.

S&F in repairs tubular type copper thimble of size 95 Sqmm for UG cable connections, complete all as specified and directed by Engr-in- Charge.

S&F in repairs of unservicable connector of suitablefor 50 Sq mm cable of capacity 155 Amp for making electric connections in LT panel board, complete all as specified and directed by Engr-in- Charge.

S&F in repairs old unservicable PVC chanel of size 25 mm x 45 mm for panel wiring complete all as specified and directed by Engr-in- Charge.

M&L for applying one coat of synthetic enameled spray paint (with compressor) of existing colour on steel/iron surfaces of pipes, LT panel boards etc with and incl preparing of surface by scratching / removing rust, dust and old paints etc with wire brush, emery paper, grinder etc and making surfaces smooth for achieving better grip between surface and primer, complete all as specified and directed by Engr-in- Charge.

S&F testing and commissioning exhaust fan of size 225 mm sweep for panel ventilation , Hi speed exhaust fan, working with single phase 230 Volt 50 Hz including taking down old U/S one all as specified and directed by Engr-in- Charge. Make -Havells/Crompton/ Bajaj

Taking down of old defective/unserviceable and worn out material from package type ACs of capacity 17.0 TR or 8.5 TR like out door /indoor motor ,compressor,any type of contactor , V-Belt,expension valv,drier,Air filter and condenser coil etc complete all as specified and directed by Engr-in- Charge. Note : items of Air conditioning executed as C1 catagories /polices

M&L for three phase out door fan motor capacity 370 watt,415 volt ,50 Hz for Pakage type AC's suitable for capacity of 17.0 /8.5 TR all as specified and directed by Engr-in- Charge.

M & L for three phase indoor fan motor capacity 370 watt,415 volt ,50 Hz for Pakage type AC's of capacity 8.5 TR/ 17.0 TR all as specified and directed by Engr-in- Charge.

M & L three phase contactor type-MNX 18 ,415 Volt , 50 Hz for 8.5/17 TR pakage type ACs all as per directed by Make L&T, Seimence, Lrgrand. (Note - Existing make should be previllage for smooth functiong of the system.)

M & L three phase contactor type-MNX 25,415 Volt , 50 Hz for 8.5/17 TR pakage type ACs all as per directed by Make L&T, Seimence, Lrgrand. (Note - Existing make should be previllage for smooth functiong of the system.)

M&L for refilling refrigerent (Gas) type R22 ,R-134A, R-404A and R-407C comfortable for compressure of package type ACs of capacity 17.0TR and 8.5 TR al as dircted by. Note-payment should be made only filling qty in the ACs .

S& F in testing and commissioning scroll Compressor capacity 8.5 TR (8.5 TR each x 2 feeding17.0 TR or single compressor feeding 8.5 TR pakage type ACs) complete as specified and directed by Engr-in- Charge.

S&F V-Belt for the compressor type B-36 suitable for package type AC Capacity 17.0 TR including taking down u/s item all as specified and directed by Engr-in- Charge.

M&L for three phase ,415V 50 Hz condenser fan motor rewinding capacity 3 HP including taking down old unserviceable , making the good fixing in the same position all as specified and directed by Engr-in- Charge.

M&L Scanner for accurate and stable feeding voltage and prvent from Low voltage/Hi-Voltage all as specified and directed by Engr-in- Charge.

S & F testing and commisioning Expansion valve it should be able to convert high-pressure liquid to low-pressure liquid suitable for the package type AC s 17.0 TR /8.5 TR capacity including taking down old unserviceable all as specified and directed by Engr-in- Charge.

S & F ODF filter drier 5/8" suitable for existing package type AC of capacity 17 TR,/8.5 TR ACs including taking down old unserviceable one all as specified and directed by Engr-in- Charge.

S&F Air filter for package type ACs of capacity 17.0 TR /8.5 TR including taking down old unserviceable one all as specified and directed by Engr-in- Charge .

S & F testing and commissioning of 5/8 inches and 3/8 inches high pressure /high temperature Valve (Constructed of industrial grade brass ) highly responsive valve.It should open and close in less than 1 second, electric oprated for package type AC s capacity 17.0 TR all as specified and directed by Engr-in- Charge.

M & L for serviceing of 17.0 TR cooling coil including cleaning with chemical, removing settled down dust or chemical partical from the coil and out door unit two quote painting over one qoute of primer with rubbing of existing painting, to make the surface smooth all as specified and directed by Engr-in- Charge.

S & F testing and commissiong copper condence coil suitable for 8.5 TR item should be replace from original manufacturer as per MOU and taking down old unserviceable one all as specified and directed by Engr-in- Charge.

S & F Fan of size 18 inches (including testing and commissioning) working with three phase 415 Volt 50 Hz suitable for package type ACs of capacity 8.5 TR all as specified and directed by Engr-in- Charge.

S & F testing and commissioning of Remort Controll Kit (PCB), comprising with following features, memory retention, LCD backlite, large display panel & luxury style,Power button Built-in power indicator, easy to identify the work of the host state,automatic controll (cooling, dehumidification, ventilation, heating),switching for high power supply and prevent to high voltage /low voltage ,sleep mode function,Compressor 3-minute delay protection etc item shoul be replace from oroginal manufacturer as per existing model all as specified and directed by Engr-in- Charge.

Supply installation testing and commissiong of blower unit for Pakage type ACs of capacity 8.5 TR all as specified and directed by Engr-in- Charge.

M & L for serviceing out door and in door unit of capacity 17 TR /8.5 TR including washing ,dust cleaning,greasing ,Gas leakage ,checking the controll cable and all connected items as specified and directed by Engr-in- Charge.

M & L for Sub-main wiring with 6.0 Sq mm (Nominal area) PVC insulated FRLS unsheathed copper cable of 1100V grade with stranded copper conductor in and including PVC conduit ,conceal wiring with connected accessories along with continuous earth wire of 6 Sq mm PVC insulated, copper conductor cable and connected to common earth dolly with and including taking down old unserviceable submain wiring. with all accessories all as directed by Engr -in-Charge .( Note- Four run 6 Sq mm for the three Phase with one run 6 Sqmm for the neutral ,one run earth conductor 6 Sqmm and PVC conduit medium grade of suitable size should be measured in a single run)

Supply & fixing in repairs power contactor of AC3 rating 25 Amp capacity type ML1.5 , 03 pole, with 2NO + 2NC ,(Size Fr 1) Coil voltage 240V, working voltage 415 volt AC 50 Hz confirming IS/IEC 609747 and making all electric connection, complete all as specified and directed by Engr-in- Charge.

M&L Earthing complete with galvanised steel earth plate electrode 60 cm x 60 cm x 6.3 mm thick, burried directly in ground (earth pit not less than 2.25 meters deep below ground level) with top edge of the plate not less than 1.5 meters below normal ground level, connected to galvanised using galvanised iron strip 32x6mm as earthing lead by means of bolts, nuts, checks nuts and washers of galvanised iron of steel all as shown in electrical plate No 3 connect to earthing test point all as specified or indicatd including testing on completion. in the quoted rate deemed following items (Eathing Chamber 45x45x25 Cemtimeter , Earthing pit cover with CI cover 10 mm thick hinged to CI . water pouring funnel with GI tube of size 15 mm dia, plastering inner and outer surface including charcole and solt ) all as idrected by Engr-in-Charge

S & F for cold strage PUF insulation Panel as per the existing colour or colour aproved by the Engr-in-Charge ,thicknes 75 mm ,density 100 + 2 Kg/m3 , suitable for temptrature -80Deg to + 100 Deg to maintained the desirable tempture including panel fixing material for panel (adhesive),nut and bolt ,air tight for glue and taking down old unserviceable existing panel and thrown to dispersal area all as directed by Engr-in-Charge .Note - capacity Cold storage 4 TR to 10 TR capacity . Note -Only fixing sqm area should be measurment or accountibility in the quoted rate .

M & L for Aluminiun checker plate ,type anti skid and anti corrosion suitable for cold strage flooring hevy grade 3 mm thick including,cutting ,welding ,refurbshing the floor,aluminum screwing with washer , nut and bolt and takingdown old unserviceable aluminum checker plate allas specified and directed by Engr-in- Charge.

M & L for panel wiring in replacement of armoured 10 Sqmm (nominal area), PVC insulated, 4 core, unsheathed and stranded Aluminium conductor cable, ISI marked and making all electric connections, complete allas specified and directed by Engr-in- Charge.

S&F in repairst of MCB 63 Amp,4 pole, 10 KA, C Curve, single pole complete including taking down U/S one all as specified and directed by Engr-in- Charge.

Material and Fabrication GI Hot dip cable tray 300 mm width suitable for laying in girth cable of any discription including two quote of aluminium painting over one qoute of primer including welding /drilling revetting ,nut and bolt with washer .anchoring with the help of angle iron 45x45x5 mm allas specified and directed by Engr-in- Charge

Material and Fabrication GI Hot dip cable tray 150 mm width suitable for laying in girth cable of any discription including two quote of aluminium painting over one qoute of primer including welding /drilling revetting ,nut and bolt with washer .anchoring with the help of angle iron 45x45 x5 mm allas specified and directed by Engr-in- Charge

RUCHIKA ENGG.WORKS