REPAIRS/ MAINT OF INTERNAL WIRING INCLUDING FITTINGS/ FIXTURES AND RUNWAY LIGHTING AT AIRFIELD HANGER ETC AT ARMY AVN UNITS UNDER GE MISSAMARI.

Amount

Taking out Runway/Taxiway/Traffic light carefully from CI Transformer housing boxes by unscrewing nuts bolts and detaching isolating transformer and electrical connection repairing the same by opening Cover, re-wir-ing the Light Fitting with 6.0 Sqmm solif Copper Conductor XLPE Cable, replacing unserviceable Parts as required/ordered, re-fix ing Light Fitting in Original Position after repaired and connecting up, complete all as specified and as directed. NOTE:– (a) Spare Parts such as Lamp, Holder, Isolating transformer, etc. wherever required will be measured and paid under appropriate Item(s) as ‘Supply only’. (b) Labour Element for replacement of unserviceable Parts is deemed to be included in the QUOTED UNIT RATE.

Taking out unsv/burnt UG Control Cable/ Runway lighting cable of any cross sectional area etc laying in trenches all as specified and directed.

Taking out ATC Beacon from ATC Tower for repair and replacement of unsv component repair/rewinding of Synchronous motor and electrical connection repairing the same by opening Cover, re-wir-ing the Light Fitting with 4 Sqmm Copper Conductor Cable replacing unserviceable Parts as required/ordered, re-fix ing Beacon in Original Position after repaired and connecting up, complete all as specified and as directed. NOTE:– (a) Spare Parts such as Lamp, Holder, Control cable, etc. wherever required will be measured and paid under appropriate Item(s) as ‘Supply only’. (b) Labour Element for replacement of unserviceable Parts is deemed to be included in the QUOTED UNIT RATE.

Material & labour for Segregation of all parts of single phase 240 volts Synchronous Motor of any type, make and capacity obtained from item no 3 above, cutting & removing existing burnt/short circuited winding wire complete, cleaning of core grooves and surfaces, rewinding the motor with superior quality enamelled copper winding wire of as original gauge, numbers of turns and coils including insulating material such as sleeves, cotton/PVC tape varnishing etc, reassembling the motor complete all as specified and directed by Engr-In-Charge.

Repair of Constant current regulator panel at ATC CCR room by carefully opening of panel and removing unsv component and repair of unserviceable remote control desk ,including replacement of unserviceable IC,IGBT , Chip , IC Card, 20KW Transformer with panel control wiring complete all as specified and directed by Engr-in- charge. NOTE:– (a) Spare Parts such as IC,Chip , PCB electronic Card etc. wherever required will be measured and paid under appropriate Item(s) as ‘Supply only’. (b) Labour Element for replacement of unserviceable Parts is deemed to be included in the QUOTED UNIT RATE.

S&F in replacement of unsv IGBT as per sample for Constant current regulator 20 KW complete all as specified and directed.

S&F in replacement of unsv chip as per sample for Constant current regulator 20KW complete all as specified and directed.

S&F in replacement of unsv PCB Electronic card as per sample for Constant current regulator 20 KW complete all as specified and directed.

S&F in replacement of unsv 20 KW output current transformer as per sample complete all as specified and directed.

Repair of unsv Constant current regulator panel at ATC CCR room by carefully opening of panel and removing unsv component and repair of unserviceable remote control desk ,including replacement of unserviceable IC,IGBT , Chip , IC Card, 7.5 KW Transformer with panel control wiring complete all as specified and directed by Engr-in- charge. NOTE:– (a) Spare Parts such as IC,Chip , PCB electronic Card etc. wherever required will be measured and paid under appropriate Item(s) as ‘Supply only’. (b) Labour Element for replacement of unserviceable Parts is deemed to be included in the QUOTED UNIT RATE.

S&F in replacement of unsv IGBT as per sample for Constant current regulator 7.5 KW complete all as specified and directed.

S&F in replacement of unsv chip as per sample for Constant current regulator 7.5 KW complete all as specified and directed.

S&F in replacement of unsv PCB Electronic card as per sample for Constant current regulator 7.5 KW complete all as specified and directed.

S&F in replacement of unsv 7.5KW output current transformer as per sample complete all as specified and directed.

Supply laying & testing in replacement LT UG XLPE sheathed PVC insulated, screened PVC bedded, Galvanised Steel Strip of Wire armoured Electric Power Cable heavy duty with stranded Aluminium Conductor 1100 Volt grade, cross-sectional area 16 Sqmm 4 Core, laid in trenches/surface of Wall/in GI Pipe along with Pole for connection to OH Lines including Brass Cable Glands Mild Steel Flat Iron Clamps, etc. and Testing, complete all as specified and directed. NOTE : Earthwork, Sand Cushioning, Bricks, GI Pipe, etc. will be measured and paid under appropriate Items.

Supply laying & testing in replacement LT UG XLPE sheathed PVC insulated, screened PVC bedded, Galvanised Steel Strip of Wire armoured Electric Power Cable heavy duty with stranded Aluminium Conductor 1100 Volt grade, cross-sectional area 25 Sqmm 3.5 Core, laid in trenches/surface of Wall/in GI Pipe along with Pole for connection to OH Lines including Brass Cable Glands Mild Steel Flat Iron Clamps, etc. and Testing, complete all as specified and directed. NOTE : Earthwork, Sand Cushioning, Bricks, GI Pipe, etc. will be measured and paid under appropriate Items.

Supply laying & testing in replacement LT UG XLPE sheathed PVC insulated, screened PVC bedded, Galvanised Steel Strip of Wire armoured Electric Power Cable heavy duty with stranded Aluminium Conductor 1100 Volt grade, cross-sectional area 50 Sqmm 3.5 Core, laid in trenches/surface of Wall/in GI Pipe along with Pole for connection to OH Lines including Brass Cable Glands Mild Steel Flat Iron Clamps, etc. and Testing, complete all as specified and directed. NOTE : Earthwork, Sand Cushioning, Bricks, GI Pipe, etc. will be measured and paid under appropriate Items.

Supply,installation,testing and replacement of bidirectional approach light suitable for 200W, 6.6 Amp AC constant current series system with bi pin halogen Lamp complete with all accessories such as base plate ,breakable coupling,mounting assembly ,gasket, Lamp Holder,Lenses,bi pin,Secondary lead of adequate length etc confirming to ICAO Annex 14 complete bidirectional type with following fitments all as specified and as directed by Engr-in-Charge. Make:-AMA/THORN

(i) Clear /Clear

(ii) 180 degree clear /yellow

(iii) 180 degree Green /Red

(iv) 180 degree Amber/yellow

S&F in replacement Omni directional taxi way edge light suitable for use with 45 W 6.6 A AC constant current series system complete with accessories such as base plate breakable coupling mounting assembly gasket lamp holder lenses bi pin secondary lead of adequate length confirming to ICAO Annex 14 complete all as specified and directed by Engr in charge

Supply and replacement for the following Spares for taxiway / Runway light fittings.Make:-Thorn/AMA

(i) Halogen lamp bipin holder 200W ,6.6 Amp.

(ii) Halogen lamp bipin holder 45W ,6.6 Amp.

(iii) 180 deg Colour filters for runway lighting Red/Green/Yellow/Clear

(iv) Clear spreader lens for APN approach light

(v) Green spreader lens for APN threshold light

(vi) Red spreader lens for APN end light

(vii)Base plate without gasket and bolts

(viii) 360 deg outer clear lens for AUN Runway light fittimg.

(ix) AMA connector kits for 6 sqmm copper conductor cable,5 KV Grade

(x) Breakable coupling for R/W/Taxi fittings

Supply installation testing in replacement of isolating transformer 5KV, 50 H Series type encapsulated in polyster resin for all moulded with neoprene rubber as specified and suitable for Air field lighting System confirming to FAA/ICAO and IS 12290 1987 of capacity 200W ,6.6Amp,for runway lighting complete all as specified and directed by engr-in -charge.Make-AMA/THORN (Note:-Excavation,Sand cushioning,protective ,covering and refilling the trenches etc shall be measured and paid Separately)

Supply installation testing in replacement of isolating transformer 5KV, 50 H Series type encapsulated in polyster resin for all moulded with neoprene rubber as specified and suitable for Air field lighting System conforming to FAA/ICAO and IS 12290 1987 of capacity 45W ,6.6Amp,for runway lighting complete all as specified and directed by engr-in -charge. Make-AMA/THORN

Supply ,laying ,jointing , testing and commisioning in replacement 6 Sqmm Airfield lighting cable single core 5KV Grade solid copper conductor PVC insulated PVC sheathed unshielded antitermite and anti rodent treated unarmoured cable generally conforming to IS 1554 part I as amended upto date as specified in particular specification and all as required

Supply and replacement of cast iron transformer housing boxes water tight cylindrical metal container of size 330 mm dia and 450 mm high all round cast iron moulding except top which will be 15 mm thick having two earth bolts nuts and washers 10 mm dia and one hole with GI nut to suit entry of 50 mm dia pipe .Opening on top with a cover plate to be fixed with neoprene rubber gasket etc ,including painting with one coat of synthetic paint as required including cement concrete/foundation PCC 1:2:4 using 20 mm graded crushed stone aggregate thickness of concrete 150mm in all the sides and 100 mm in bottom including dressing of earth soil and finishing with 12mm thick cement plaster 1:3 on exposed surface incl necessary excavation and earth work in any type of soil all as directed.

M&L for earthing complete with galvanised steel earth plate electrode size 600x600x6.0mm thick buried directly in ground vertically in a pit of depth not less than 2.25 mtr below ground levels with top edge of the earth plate not less than 1.5 mtr below normal ground level surrounded from all sides by mixture of charcoal and common salt and electrode connected to and including galvanised earth lead wire 4.0 mm dia means of bolts, nuts, check nuts and washers of galvanised steel and GI pipe light grade 20mm dia bore for watering funnel with wire mesh refilling with vegetable soil without bolders and stones, gravels and aggregate etc,and CI cover with frame, PCC chamber pit with PCC 1:3:6 type C-2 excavation and earth work all as shown in electrical plate No 5 connected to earthing test point all as specified or indicated including testing on completion. NOTES : The unit rate includes for protection pipe and GI strip dia from top of earth plate up to 5.00 meter above ground level.

Excavation in trenches not exceeding 1.5 M wide and not exceeding 1.5 M in depth and getting out in soft/loose soil or hard/dense soil for taking up or laying of cable all as specified and directed.

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

Removing excavated material not exceeding 50 M and depositing where directed at a level not exceeding 1.5 M above starting point complete all as specified.

M & L sand cushioning in trenches for cable protection with coarse sand laid dry in trenches with uniform thickness including consolidation complete all as directed.

M/L for brick well burnt locally available sub class 'B' laid over sand cushioning to cable in trenches keeping width of brick parallel to the length of cable all as directed.

S & F in replacement GI Tubing light grade of size 50mm dia in protection of cable at road crossing /hard standing/pole protection fixed with clamp as per site requirement etc all as specified and directed.

S & F GI in replacement Tubing light grade of size 80mm dia in protection of cable at road crossing /hard standing/pole protection fixed with clamp as per site requirement etc all as specified and directed.

Repair and Maintenance of 'H' & 'T' indicator lamps including replacement of control wiring , painting of H/T indicator with existing yellow paint complete all as specified and all as directed. NOTE:– (a) Spare Parts such as Lamp, Holder, Control cable, etc. wherever required will be measured and paid under appropriate Item(s) as ‘Supply only’. (b) Labour Element for replacement of unserviceable Parts is deemed to be included in the QUOTED UNIT RATE.

Supply and fixing in replacement of Lamp of Higher suitable intensity as per aviation standard and as per sample obtained from item No 33 here in before suitable for H/T indicator complete all as specified and directed by Engr in charge.

Supply and fixing in replacement of Lamp holder as per sample obtained from item No 33 here in before suitable for H/T indicator complete all as specified and directed by Engr in charge.

Supply of Beacon halogen 500W light as per sample obtained from item No 3 here in before suitable for ATC Beacon complete all as specified and directed by Engr in charge.

Supply and fix in replacement of LED Traffic lights fitting Green / Red in Colour of 200mm dia with poly carbonate moulded body Red / Green in colour alongwith control box complete all as specified and directed .

Servicing/Overhauling of 3 Phase, 3HP capacity Induction Motor alongwith movable housing with following others repairs :- (a) Taking out Motor and movable housing from its Position and disconnecting all Cable Connections. (b) Dismantaling of induction Motor complete Part by Part carefully, testing all Coils, degreasing bearing and display all the Parts without damaging any portion for inspection of Engineer-in-Charge to ascertain the Serviceability of existing Parts. (c) Heating & Varnishing to Stator with super quality varnish and dried out properely with external heat as ordered and as directed. (d) Reassembeling the Motor complete with all existing Serviceable Parts obtained against Item 1(b), greasing the Bearing with bearing grease and new Parts as ordered by Engineer-in-Charge (New Parts shall be measured and paid separately under relevant Item here-in after) (e) Reinstall the Motor at its existing Position, connecting all Cable connections and testing on completion complete all as specified and as directed. NOTE: i) Any unforeseen Minor Repairs and Minor Parts which are required to complete the repair work for smooth functioning of Motor are deemed to be included with the Unit Rate and labour element involved in replacement is included in unit rate quoated against this Item. (ii) Transportation of motor parts for machining, rewinding from work site to lathe shop (Work shop) are deemed to be included with the Unit Rate. (iii) Rewinding of Motor, any machine work where involved shall be measured and paid separetely against relevant Item of this Schedule.

Rewinding burnt coils of Induction Motor of any make and type of capacity, 3Phase, 3HP, 415Volts with super enamelled copper winding wire as per existing size and guage to achieve the required /specified RPM including taking out old unserviceable winding, cleaning/ repairing damaged slots, complete all as specified and as directed.

S & F in replacement 3 phase ,32A/415 V plastic handle Reverse Forward Switch for 3 HP induction motor complete all as specified and directed. Make:- Fybross or equivalent in reputed supplier.

S & F in replacement 3 phase,DOL Reversing Starters,complete with combination of 2 AC Electro Mechanical Contactor,with protection relay, Overload protection, Phase Loss, Phase Unbalance ,Suitable for 3 HP induction motor complete all as specified and directed.Make- L&T / Schneider / Seimens / Legrand

Greasing and overhauling of Hanger door guiding rail wheel , incl replacement of unsv shaft bearings , replacement of unsv GI wire rope, replacement of broken shaft of door mechanism for smooth movement of the hanger door leaves complete all as specified and directed by Engr-in- Charge . NOTE:– (a) Spare Parts such as Bearing, Wheel shaft, Wheel etc. wherever required to be included in the QUOTED UNIT RATE. (b) Labour Element for replacement of unserviceable Parts is deemed to be included in the QUOTED UNIT RATE.

S & F in replacement of 'V"/ Chain belt drive for Transfer of power to hanger gate lower wheel, complete all as specified and as directed.

S & F in replacement of MCCB 4 Pole 250 Amps, thermal magnetic type DN2-250D with breaking capacity 36 KA with thermal magnetic release at 415 volts, including spreader terminal, Make:L&T / Legrand/ Schneider/Seimens complete all as specified.

Supply laying & testing in replacement LT UG XLPE sheathed PVC insulated, screened PVC bedded, Galvanised Steel Strip of Wire armoured Electric Power Cable heavy duty with stranded Aluminium Conductor 1100 Volt grade, cross-sectional area 120 Sqmm 3.5 Core, laid in trenches/surface of Wall/in GI Pipe along with Pole for connec-tion to OH Lines including Brass Cable Glands Mild Steel Flat Iron Clamps, etc. and Testing, complete all as specified and as directed.Make - Polycab/ KEI/Havells NOTE : Earthwork, Sand Cushioning, Bricks, GI Pipe, etc. will be measured and paid under appropriate Items.

Taking down existing unserviceable Highbay light /Flood Light of any description/type/ size ,carefully from hanger Ceiling height of 18 mtr, batten/conduit including removal of batten/ conduit/ gutties/ wooden boards complete all as specified and directed by Engr-in-charge.

Taking down the existing unserviceable main switch/ cut out/ DBs/ MCCB of any type/ capacity/ description as existing at site including making good the disturbed surfaces to match with the existing finishes all as specified.

Taking down the existing unservicable sub main wiring of any type / description as existing at site including making good the disturbed surfaces to match with the existing finishes all as specified.

M & L Submain wiring with 2 runs of single core 4 sqmm PVC insulated unsheated (FRLSH) multistranded 1100 volts grade with copper conductor drawn through and including non-metalic Rigid PVC Conduit ISI marked and its accessories including one run of single core 4.0 sqmm PVC insulated unsheated multistranded 1100 volts grade with copper conductor cable as earth continuty conductor for Highway / Flood Lights etc complete all as specified and directed.

M & L Submain wiring with 2 runs of single core 6 sqmm PVC insulated unsheated (FRLSH) multistranded 1100 volts grade with copper conductor drawn through and including non-metalic Rigid PVC Conduit ISI marked and its accessories including one run of single core 6.0 sqmm PVC insulated unsheated multistranded 1100 volts grade with copper conductor cable as earth continuty conductor complete all as specified and directed.

M & L Submain wiring with 4 runs of single core 6 sqmm PVC insulated unsheated (FRLSH) multistranded 1100 volts grade with copper conductor drawn through and including non-metalic Rigid PVC Conduit ISI marked and its accessories including one run of single core 6.0 sqmm PVC insulated unsheated multistranded 1100 volts grade with copper conductor cable as earth continuty conductor complete all as specified and directed.

M & L Submain wiring with 4 runs of single core 10 sqmm PVC insulated unsheated multistranded 1100 volts grade with copper conductor drawn through and including non-metalic rigid PVC concealled conduit ISI marked and its accessories including two run of single core 10 sqmm PVC insulated unsheated multistranded 1100 volts grade with copper conductor cable as earth continuty conductor complete all as specified and directed.

S & F in replacement Energy saving new generation environmental friendly long life versatile presure die cast aluminium IP 66 Flood light fitting luminaire, with system efficiency ≥110 lumen/W,AC120-300 V with high power LEDs as light source and Secondary lenses 10KV SPD included with high efficiciency electronic driver of capacity 120 watts, with pre wired and necessary mounting arrangement and provision of 4.00 sq mm three core flexable copper conductor cable multi stranded ,connected to existing points in Hanger beam angle of any description complete all as directed by Engineer- in-charge.Make: Make:Crompton, Cat No LFLN-120-CDL/60-M, Model- PLUTO NEO, Make-Crompton or eqv in Havells/Philips

S & F in replacement Energy saving new generation environmental friendly long life with high luminious efficacy upto ≥ 150 LPW versatile presure die cast aluminium IP 66 protected Highbay light fitting luminaire with descrete high lumen LEDs as light source and electronic driver of capacity 150 watts with pre wired and necessary mounting arrangement and provision of 4.00 sq mm three core flexable copper conductor cable multi stranded ,connected to existing points in Hanger beam angle of any description complete all as directed by Engineer- in-charge.Cat No CIP-320-150-57-60D-HL4-GL-NSR, Model- SURROUND HYPERION, Make- CROMPTON or eqv in Havells/Philips.

S&F in replacement LEDs aviation light energy saving new generation environmental friendly long life versatile presure die cast aluminium housing with polycarbonate enclosure with pre wired and necessary mounting arrangements, provision of new 3 core multistranded copper conductor of size 23/0.193 and for fixing taking GI pipe pipe medium grade 40 mm dia 1.5 mtr long, complete all as specified and as directed. (Make :- BAJAJ, Cat Part No-110731 or equivalent in Havells/Phillips as approved by GE).

S&F in replacement Electronic LED Driver of suitable Capacity 150/200 Watt for Highbay/Flood Light, suitable for 220/230/240 Volt, complete all as specified and as directed.

S&F in replacement Octane LED 2X2 PANEL ultra slim recess mounted edgelit LED 40Watt module with high brightness LED package and unique pattern de-glaring PP diffuser and PS LGP de-glaring diffuser sheet for glare free uniform light distribution suitable for armstrong / grid ceiling complete incl removal of old unsv fitting all as specified and as directed. Model No. LHEBAEP7PV1W040 of Havells or Equivalent in Crompton /Philps / Surya

S & F in replacement sheet metal enclosure MCB DB TPN 4 way with 200 amps rated bus bar 415 volts double door with magnetic locking system complete including removal of old unsv sheet metal enclosure complete all as specified and directed Make -L&T/Schneider/Seimens/Legrand

S&F Triple pole and earth encolsure with a three pin and earth plug with socket complete with one triple pole MCB 63 A ,5 Pin (3 P+N+E) Metal Plug & Socket Enclosure for Three Phase connection all as specified and directed. Model:- DBMPS463SD, Make :-L&T/Schneider/Seimens/Legrand

S & F MCB FP 415 volts suitable for fixing in TPN DB of capacity 63 amps complete all as specified and directed.Model:-BB40630D Make :-L&T or equivalent in Schinider and Legrand/Indo Asian/Havells

Supply and fixing for single pole and neutral enclosure with a two pin and earth plug and socket complete with on one single pole MCB 20 Amp, 240 volts.Make:- L&T/Havells/Legrand

S & F MCB SPN 230 volts suitable for fixing on MCB DB of capacity 32 TO 40Amps complete all as specified.

S & F MCB SP 6 to 40 Amps 240 volts for fixing on MCB DB's all as specified.

S & F in replacement MCCB 4 Pole 200 Amps, thermal magnetic type DN2-250D with breaking capacity 36 KA with thermal magnetic release at 415 volts,including spreader terminal complete all as specified and directed. make: L&T Cat part No. CM92109OON1OG and equivalent in legrand and Indo Asian

S & F in replacement sheet metal enclosure MCB VTPN 12 way Double door Ready to use DBs - Provided with insulated vertical phase bus-bars |neutral bar/s with shroud/s | earth bar/s | sticking saddles | cement spill protector | color-coded interconnecting wire set | cable ties | blanking plates and circuit identification labels With provision for 4 Pole MCCB 200 A as incomer and SP/SPN MCBs as outgoing complete all as specified and directed.Model:- DBVTM012DD, Make L&T and equivalent in legrand /Schneider / Seimens

Taking down existing unserviceable point wiring of any description/type/ size of light/fan/tube/power/two way/bell etc on TW batten/conduit including removal of batten/ conduit/ gutties/ wooden boards/ switches/ sockets/ regulators/ light fittings etc and seperating the serviceable items like fan regulators and light fittings for re-use under respective items and removal of unserviceable material out of site and making good the disturbed surfaces of wall/ceiling so as to match with the existing finishes all as specified.

M&L Point Wiring with 1.5 Sqmm Copper Conductor single core PVC insulated Flame Retardant Low Smoke (FRLSH) Unsheathed 1100 Volt grade multi-stranded Cable drawn through and including PVC Casing and Caping medium grade of suitable size and its Accessories as required at Site, fixing on surface of Wall, Roof, mounted on Sunk Mild Steel Pressed Terminal Box 1.22mm thick of suitable size duly painted with red oxide metal primer with 3.0mm thick Plastic Laminated Sheet Top Cover for mounting Switches, Sockets, etc. including PVC insulated and unsheathed Single Core multi-stranded Copper Conductor Cable of size 1.5 Sqmm (FRLSH) Green in Colour as Earth Continuity Conductor connected to Common Earth and Earth dolly for One Light Point controlled by One 1-Way Switch 5 Amp, complete all as specified and as directed.Make : KEI/Polycab/Havells

Description all as per item No 67 here in before but for one Ceiling Fan / exhaust fan point controlled by one, one way switch and regulator.Make : KEI/Polycab/Havells

Description all as per item No 67 here in before but for one 3 point 5 Amps switch socket outlet point controlled by one switch on the same board.Make : KEI/Polycab/Havells

Description all as per item No 67 here in before but for one 3 pin 5 Amps switch socket outlet point controlled by one switch on independent board .Make : KEI/Polycab/Havells

Description all as per item No 67 here in before but for one bell point controlled by one, one way bell switch 5 Amps.Make : KEI/Polycab/Havells

Description all as per item No 67 here in before but for one light point controlled by one, two way switch 5 Amps.Make : KEI/Polycab/Havells

Description all as per item No 67 here in before but using 2.5 sq mm single core copper conductor cable of multistranded flame retardant Low smoke (FRLSH) PVC insulated unsheathed 1100 volts grade for 5/15 amps switch socket cobmination point incl running of 2.5 sq mm copper conductor flame retardant PVC wire as earth continuity conductor along with wiring and connecting to the common eath dolly.Make : KEI/Polycab/Havells

Description all as per item No 67 here in before but using 4 sq mm single core copper conductor cable of multistranded flame retardant Low smoke (FRLSH) PVC insulated unsheathed 1100 volts grade for AC DB point incl running of 4 sq mm copper conductor flame retardant PVC wire as earth continuity conductor along with wiring and connecting to the common eath dolly.Make : KEI/Polycab/Havells

S & Fin replacement switch piano (White) single pole flush type 5 amps, 230 volts.complete all as specified and directed.Make:- Havells REO/Legrand/L&T

S & F in replacement switch piano (White) single pole flush type, two way, 5 amps, 230 volts.complete all as specified and directed..Make:- Havells REO/Legrand/L&T

S & F in replacement bell push (White) flush type 5 amps, 230 volts.complete all as specified and directed..Make:- Havells REO/Legrand/L&T

S & F in replacement socket (White) flush type multipurpose 2/3 pin 5 amps 2 in 1, 230 Volts all as specified. .Make:- Havells REO/Legrand/L&T

S & F in replacement switch socket combination (White) flush type multipurpose 2/3 pin 5 amps 2 in 1 230 Volts complete all as specified and directed. .Make:- Havells REO/Legrand/L&T

S & F in replacement switch socket combination (White) 2 in 1 multipurpose 3/5 pin 5/15 amps flush type complete all as specified and directed. .Make:- Havells REO/Legrand/L&T

S & F in replacement ceiling rose (White) three terminal surface bakelite type AC 50 Hz 230 volts of size 65 x 50 mm complete all as specified and directed..Make:- Havells REO/Legrand/L&T

S & F in replacement ceiling fan regulator (White) step type, flush type heavy duty suitable to work on 230 volts Ac supply complete all as specified and directed. .Make:- Havells REO/Legrand/L&T

S & F in replacement lamp holder (White) insulated body surface bakelite with back plate suitable for angle / batten fittings fixed with PVC round/squareblockscomplete all as specified and directed. Make:- Havells REO/Legrand/L&T

S & F in replacement call bell suitable to work on 230 volts Ac supply including removal of old unsv call bell complete all as specified..Make:- Havells REO/Anchor/L&T

S & F in replacement sheet metal enclosure MCB DB SPN 8 way with 200 Amps rated bus bar 240 volts double door with magnitic locking system complete including removal of old unsv sheet metal enclosure all as specified. Model:-DBSPN008DD Make -L&T/Schneider/Indo asian/Legrand

Servicing/Overhauling of 3 Phase, Pressure 12 Kgf/Cm2 capacity 500 Ltr Compressor alongwith movable housing with following others repairs and underlaying points:- (a) Taking out Motor and movable housing from its Position and disconnecting all Cable Connections. (b) Dismantaling of induction Motor complete Part by Part carefully, testing all Coils, degreasing bearing and display all the Parts without damaging any portion for inspection of Engineer-in-Charge to ascertain the Serviceability of existing Parts. (c) Heating & Varnishing to Stator with super quality varnish and dried out properely with external heat as ordered and as directed. (d) Reassembeling the Motor complete with all existing Serviceable Parts obtained against Item 39(b), greasing the Bearing with bearing grease and new Parts as ordered by Engineer-in-Charge (New Parts shall be measured and paid separately under relevant Item here-in after) (e) Reinstall the Motor at its existing Position, connecting all Cable connections and testing on completion complete all as specified and as directed. (f) Refilling of compressor oil as required at site and as directed. (g) Taking out unsv Automatic Cut off Relay and limit switches refixing the same as required at site. (h) Taking out unsv Pressure Release valve refixing the same as required at site. (j) Taking out unsv Star Delta starter refixing the same as required at site. NOTE: i) Any unforeseen Minor Repairs and Minor Parts which are required to complete the repair work for smooth functioning of Motor are deemed to be included with the Unit Rate and labour element involved in replacement is included in unit rate quoated against this Item. (ii) Transportation of motor parts for machining, rewinding from work site to lathe shop (Work shop) are deemed to be included with the Unit Rate. (iii) Rewinding of Motor, any machine work where involved shall be measured and paid separetely against relevant Item of this Schedule. (iv) Replacement of Automatic Cut off Relay , limit switches, Pressure Release valve and Star Delta starter wil be paid under supply only.

Rewinding burnt coils of Induction Motor of any make and type of capacity, 3Phase, upto 20HP, 415Volts with super enamelled copper winding wire as per existing size and guage to achieve the required /specified RPM including taking out old unserviceable winding, cleaning/ repairing damaged slots, complete all as specified and as directed.

Supply and topping up Compressor oil as per sample req and directed by Engr-in - Charge.

Supply and Fixing in replacement Limit Air Switch as per sample and directed by Engr-in - Charge.

Supply and fixing in replacement Automatic cut off relay as per sample and directed by Engr-in- Charge.

Supply and fixing in replacement Automatic timer as per sample and directed by Engr-in- Charge.

Supply and fixing in replacement Automatic Star Delta starter for motor of capacity 30 HP and as per sample and directed by Engr-in- Charge.Make-MN25FASD Cat No- SS94364 ,L&T

Supply and fixing in replacement Air Outlet Nozzle and regulator as per sample and directed by Engr-in- Charge.

Servicing/Overhauling of 3 Phase, 40KVA UPS alongwith with following others repairs and underlaying points:- (a) Taking out Vertiv Make UPS from its Position and disconnecting all Cable Connections. (b) Dismantaling of Vertiv make UPS and removing unsv Part carefully, testing all Connection for inspection of Engineer-in-Charge to ascertain the Serviceability of existing Parts. (c) Replacement of unsv Rectifier / Inverter / static bypass switch /Chip/relay/Semiconductor devices/diode and other Power electronics parts (d) Reassembeling the UPS complete with all existing Serviceable Parts obtained as ordered by Engineer-in-Charge (g) Taking out unsv Automatic Cut off Relay and refixing the same as required at site. NOTE: i) Any unforeseen Minor Repairs and Minor Parts which are required to complete the repair work for smooth functioning of UPS are deemed to be included with the Unit Rate and labour element involved in replacement is included in unit rate quoated against this Item. (ii) Transportation of Unsv parts for machining incl workshop charges are deemed to be included with the Unit Rate. (iii) New Chip/relay/Semiconductor devices/diode and other Power electronics parts for UPS will be included in quoted unit rate.Also Enginnering /consultancy charge from the company Rep will be bourne by contractor self.

S&F in replacement maintenance free chemical Earthing system complete with 03 Nos of Copper pipe of 100 mm dia with UL 467 approved copper bonded earth rods 17 mm dia 3000mm long electrode dipped fully in earth enhancing chemical compound buried in ground to bore holes 100 mm dia vertically to a depth not less 3.5 mtr deep below ground level with top edge of earth electrode at a depth not less than 500 mm below normal ground level, interconnected each other parallelely in Triangle Shape horizontally,With provision of copper busbar of size 32 mm x 6mm for inter connection with copper earth lead strip 32mm x 6mm for further connected to test point terminal block of size 120mm x 120mm x 25mm made of copper as directed including 45 x3 kg (Minimum) NABL Lab certified back fill earth enhancing compound for filling 3 x bore holes with soil mixed ,so as to achieve earth resistance below 1 Ohms including necessary excavation and earth work and Provn of PCC Chamber in PCC (1.3:6) type C1 (using 20 mm graded stone aggregate) with pit cover of 300 mm x 300 mm made of Cast Iron for each earthing complete all as Specified and directed.

S& F in replacement of 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 duly fixed over insulators or any other indicated situation for loop earthing etc as required with 32 x 6mm copper strip duly brazed complete all as specified and directed.

S & F in replacement Test point terminal block made of gun metal or Phosphorus bronze size 75 x 75 x 25 mm, drilled and screwed including 3 Nos 8 mm dia 25 mm long hex head screw in a test point box complete all as specified and as directed.

S&F in replacement GI Pipe of 40 mm Dia, ISI Marked , light grade to cover the copper strip (32 mm x 6mm) Complete all as Specified and directed

M&L for earthing complete with galvanized steel earth plate electrode of size 600 x 600 x 6 mm thick buried directly in ground to a depth not less than 2.25 mtr below the normal ground level with top edge of earth plate not less than 1.50 mtr below the normal ground level and connected to GI strips 32 x 6 mm by means of nut, bolt & washer and protected by 40mm dia GI pipe light grade and watering pipe of 20mm dia GI pipes light grade and connected to earth test point including necessary excavation, earth work, PCC chamber (1:3:6) type C-1 and 40 mm thick RCC pit cover in RCC (1:2:4) type B-1 using 6 mm dia MS round bars @ 150 mm C/C both ways all as shown in electrical plate No. 5 of SSR Part-I all as specified and directed.

Supply and fixing of GI strip 32 x 6 mm fixed in ducts / on wall / in trenches / floors etc for earthing complete fixed to equipment / test point / earth electrode duly brazed complete all as specified and directed

M&L in replacement for earthing complete with copper earth plate electrode of size 600 x 600 x 3.15 mm thick buried directly in ground to a depth not less than 2.25 mtr below the normal ground level with top edge of earth plate not less than 1.50 mtr below the normal ground level and connected to Copper strips 20X3 mm by means of copper nut, bolt & washer and protected by 40mm dia GI pipe light grade and watering pipe of 20mm dia GI pipes light grade and connected to earth test point including necessary excavation, earth work, PCC chamber (1:3:6) type C-1 and 40 mm thick RCC pit cover in RCC (1:2:4) type B-1 using 6 mm dia MS round bars @ 150 mm C/C both ways all as shown in electrical plate No. 5 of SSR Part-I complete all as specified and directed.

Supply and Fix in replacement of Copper wire 1.0 Sqmm 2 Core complete all as specified and directed.

Supply and Fix in replacement of Copper wire 1.5 Sqmm 3 Core complete all as specified and directed.

Supply and Fix in replacement of Copper wire 2.5 Sqmm 3 Core complete all as specified and directed.

S & F PVC Square Box of Size 4'' x 4'' including replacement of old UNSV one and refixing of old switch sockets as per existing at site complete all as specified and directed. Make Presto plast / Harsh /Plaza / AKG

S & F PVC Square Box of Size 7'' x 4'' including replacement of old UNSV one and refixing of old switch sockets as per existing at sitecomplete all as specified and directed. Make Presto plast / Harsh /Plaza / AKG

S & F PVC Square Box of Size 8'' x 6'' including replacement of old UNSV one and refixing of old switch sockets as per existing at site complete all as specified and directed. Make Presto plast / Harsh /Plaza / AKG

S & F PVC Square Box of Size 12'' x 10'' including replacement of old UNSV one and refixing of old switch sockets as per existing at site complete all as specified and directed. Make Presto plast / Harsh /Plaza / AKG

Supply only PVC wide 25mm Insulation Tape of length 25 meter complete all as specified and directed. Make :- Anchor Grip / MS-seal / Havells

Supply and Fix for PVC casing and capping of width 25mm and length 3 meters in repairs duly fixed with casing pins and connecting accessories like Tee , Bends , elbow etc required as per site complete all as specified and direced. Make :- Presto Plast / Plaza / AKG / Harsh

Supply and Fix for PVC Conduit of length 3 meters of dia 25mm in repairs duly fixed with Clamps on wall surfaces and connecting accessories like Tee , Bends , elbow etc required as per site complete all as specified and direced. Make:- Presto plast / Harsh /Plaza / AKG

R R ENTERPRISES

M/S S.S.Corporation

shree kamakhya traders

M/S Singha Enterprise

bkgeneralstores

S H ENTERPRISES