REPAIR/MAINT OF BOREWELLS, STARTERS, DG SETS, CLEANING OF OH TANKS, UG PUMPS AND LT PANELS, APFC PANELS AND OTHER MISC SERVICES AT COD UNDER GE (I) KANPUR

M&L for replacement of coolant for DG set Make Castral/ Bosch/ Gulf complete all as specified and directed.

M&L for replacement of Engine oil 15W40 (As per OEM recommendation) complete all as specified and directed. make : Make Castral/ Bosch/ Gulf

General Inspection Activity (a) Damage in any external/ internal seal (b) Check for type of fuel/ engine oil used in DG set (c) Status of foundation (d) Sturdiness of structure (e) Rust (any component) (f) Loosening of nuts & Bolts (g) Exhaust leakage at inlet coupler (h) Exhaust leakage at inlet cover plate (i) Exhaust leakage at outer coupler (j) Exhaust leakage at outer cover plate (k) External dents/ damages (any component) (l) Damage in cladding (m) Damage in Electrical components such as Panel, cable tray wire conduit, wires etc.

Automation check (a) ISS operation via Panel (Auto) (b) ISS operation via Panel (Manual) (c) ISS operation via Manual override (d) Zero error in sensors (e) Calibration Error (f) Data logging on server (g) Working of controller, Indicators, display etc (h) Damage Anomaly in any other components DOFF Inspection & cleaning (a) Dents/ Damage – OC (b) Cleaning – OC (c) Dents/ Damage – PRT (d) Cleaning – PRT (e) Damage in gaskets at inlet coupler (f) Damage in gaskets at inlet cover plate (g) Damage in gaskets at outlet coupler (h) Damage in gaskets at outlet cover plate Note:- (a) Replacement of any spare parts including transport & fixing charges included in the deemed rate. (b) Servicing & repair/ replacment as mentioned above must be carried out byn OEM only. (c) Test reports/ check results has to be submitted to Engr-In-Charge after every servicing.

S&F in replacement of Electric cable for submersible pump set, flat 10 Sqmm 3 core stranded copper conductor PVC sheathed cable all as specified and directed. Make- Finolex/ Paragon/Havells

S&F in replacement of Steel wire rope stranded 12 mm dia for hanging of submersible pump set complete all as specified and directed.

M&L for Yield testing of existing borewell of any size & capacity by removing the rising main pipe line connected with borewell, arranging 'V' notch MS tank at site or leveling the ground & laying the PVC cover sheet over ground for pumping the water from borewel to pass water through the 'V' fixed at end to note the level of water passing through the 'V notch & yield to be calculated & submitted to Engr-In-Charge complete all as specified and directed.

M&L for Electric logging of bore well perecise delineation of granular zones and also the quality of ground water including reports interpretation complete all as specified and directed. Note : (a) Electric logging shall be carried out by approved agency. (b) Unit rate quoted, developing and testing etc at side of work and renewal of the same on completion from the site including necessary supervison and rental charges of rig machine compressor and OP unit (any other T&P not specifically inventioned) and no extra payment shall be admissible on this account.

Material & labour for Ductile iron fittings or special for flanged ends size up to 150 mm bore pipes conforming to IS : 1538, like bends (any radious and angle ) taper any type ( Straight, end increasing, decreasing or double socket etc) tail pieces single branches, Ý' junction double branches,crosses (all flanged ends) complete all as specified & directed.

M&L for drilling hole at a depth up to 1.5 mtr below the normal ground level of suitable size to insert upto 150 mm dia pipe across the road in horizontal position complete all as specified and directed.

All as per item No 97.00 above but of size 20mm complete all as specified and directed.

All as per item No 97.00 above but of size 25mm complete all as specified and directed.

All as per item No 97.00 above but of size 40mm complete all as specified and directed.

All as per item No 97.00 above but of size 50mm complete all as specified and directed.

M&L in replacement to fixing ventuary/ orific arrangment made out of MS pipe 150 mm bore 7.0 mm thick 0.50 mtrs long (appx) including welding of flange at both end and five Nos socket of 20 mm bore with fixing of nipple and gate valve of size 20 mm bore and one No. reducer of size 50 x 20 mm complete all as specified and directed.

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

Removing excavated soils to a distance not exceeding 50 m and depositing where directed at a level n. exc 1.5 mtr above the starting point complete all as specified and directed.

Disconnecting, dismantling and taking up or down for segregation of old/unserviceable/cracked GI tubing with fittings of size 15 mm bore including cleaning for refixing complete all as specified and directed. Note: Excavation and earth work shall be measured and paid separately under relevant items.

Re-laying, jointing and testing old but serviceable GI tubing 15mm dia (obtained from srl item No-97) and connection in new or old portion incl new fittings such as bends, elbows, union, tees, reducers etc as required at site laid in trenches or on floor or wall complete and making good all disturbed surfaces of wall/ floor/ road/ path to match with existing specification complete all as specified and directed.

All as per item No 103.00 above but of size 20mm (obtained from srl item No-98) complete all as specified and directed.

All as per item No 103.00 above but of size 25mm (obtained from srl item No-99) complete all as specified and directed.

All as per item No 97.00 above but of size 80mm complete all as specified and directed.

All as per item No 109.00 above but of size 20mm complete all as specified and directed.

All as per item No 109.00 above but of size 25mm complete all as specified and directed.

All as per item No 109.00 above but of size 40mm complete all as specified and directed.

All as per item No 109.00 above but of size 50mm complete all as specified and directed.

All as per item No 103.00 above but of size 40mm (obtained from srl item No-100) complete all as specified and directed.

All as per item No 109.00 above but of size 80mm complete all as specified and directed.

All as per item No 115.00 above but of size 25mm (outer diameter of pipe) complete all as specified and directed.

All as per item No 115.00 above but of size 32mm (outer diameter of pipe) complete all as specified and directed.

All as per item No 115.00 above but of size 40mm (outer diameter of pipe) complete all as specified and directed.

All as per item No 115.00 above but of size 50mm (outer diameter of pipe) complete all as specified and directed.

All as per item No 115.00 above but of size 63 mm (outer diameter of pipe) complete all as specified and directed.

All as per item No 103.00 above but of size 50mm (obtained from srl item No-101) complete all as specified and directed.

All as per item No 115.00 above but of size 75 mm (outer diameter of pipe) complete all as specified and directed.

All as per item No 103.00 above but of size 80mm (obtained from srl item No-102) complete all as specified and directed.

Supply & Laying, jointing and leakage testing GI tubing medium grade 15mm bore with all fittings such as bend, tee, elbow, union, reducer etc, laid in trenches/floor/walls and making good the disturbed surface to match with existing surface as (PCC work in 1:2:4 using 20 mm graded stone aggregate/ plastering in CM 1:4 and applying finishing coat of existing treatment) complete al

Supply, installation, testing and commissioning and testing of power factor improvement panel of capacity 50 KVAR size of panel 900 mm x 600 mm x 200 mm, fully type test according to IEC 61921 including interconnection with LT panel with appropriate size of electric cable for Main panel, factory made, weather proof , dust and vermin proof (IP 65) suitable for Humidity: up to 95%,Average daily temperature: +35°C max,Ambient temperature: -5°C to 45°C, 1100 V/660 V grade 3 phase 50 HZ AC supply floor mounted , fabricated out of 14 SWG MS sheet welded on 40 x 40 x 3 mm angle iron frame / base of appropriate size and having four Nos angle iron legs made out of 40 x 40 x 6mm 60 cm long angle iron below frame with front door and back opening having locking arrangement prewired with copper conductor PVC insulated flexible wire size 1.5 sq mm / extension strips and connected with suitable size thimbles , lugs duly painted with grey epoxy powder coating after suitable chemical treatment , legs duly embedded in ground in PCC 1:3:6 of suitable size including locking arrangement suitable for mounting , with required sheet metal enclosures, thimbles , all as specified and directed by Engr-in-Charge and all other electric incoming and outgoing connections with PVC insulated multi stranded flexible copper NYVIN cable of suitable size and PVC flexible conduit medium quality as required of make (Havells/ schneider/ L&T/K), comprising following:-

l as specified and as directed at site. Notes :(i) The laying and jointing of pipes are required to be carried out in short / long streches catering to specific requirements of a purticular quarter or a group of blocks. (ii) Excavation & earth work shall be measured & paid seperately.

Supply, Laying and testing in replacement old UNSV 3 layer PP-R polypropylene random copolymer concealed pipes SDR 7.4 (PN-16) & SDR 11 UV stabilized and antimicrobial fusion welded having thermal stability for hot and cold water supply including all PP-R Plain & brass threaded polypropylene random fitting of size 20mm complete all as specified and directed. Note:- Excavation and earth wrok shall be paid separately under relevant item of BOQ.

Supply, installation, testing and commissioning and testing of power factor improvement panel of capacity 200 KVAR size of panel 1175 mm x 800 mm x 540 mm, fully type test according to IEC 61921 including interconnection with LT panel with appropriate size of electric cable for Main panel, factory made, weather proof , dust and vermin proof (IP 65) suitable for Humidity: up to 95%,Average daily temperature: +35°C max,Ambient temperature: -5°C to 45°C, 1100 V/660 V grade 3 phase 50 HZ AC supply floor mounted , fabricated out of 14 SWG MS sheet welded on 40 x 40 x 3 mm angle iron frame / base of appropriate size and having four Nos angle iron legs made out of 40 x 40 x 6mm 60 cm long angle iron below frame with front door and back opening having locking arrangement prewired with copper conductor PVC insulated flexible wire size 1.5 sq mm / extension strips and connected with suitable size thimbles , lugs duly painted with grey epoxy powder coating after suitable chemical treatment , legs duly embedded in ground in PCC 1:3:6 of suitable size including locking arrangement suitable for mounting , with required sheet metal enclosures, thimbles , all as specified and directed by Engr-in-Charge and all other electric incoming and outgoing connections with PVC insulated multi stranded flexible copper NYVIN cable of suitable size and PVC flexible conduit medium quality as required of make (Havells/ schneider/ L&T/K), comprising following:-

Incoming (a) MCCB Adjustable thermal and fixed magnetic 4Pole 160 A 25 KA -No.01 Make Havels Cat Part No - IHA13DB40160 or L&T/K Cat Part No - CM90642OOMO or Indoasian Cat Part N

Supply, install, testing and commissioning LT cubical Panel of outdoor type factory made dust/vermin proof made out of CRCA sheet 3.15 mm thick CPRI approved duly powder coated having opening and locking arrangement both in front and rear side(independent door for each item on front side) mounted on 4 Nos angle iron 50x50x6 mm, 60 cm long embedded in PCC 1:3:6 type C2 complete with aluminium bus bar of rating 1.5 times of incomer MCCB rated capacity, IP 65 protection, provision of holes at the bottom of panel to pass through cable with cable gland for incomming and outgoing cables with lugs and connections, sealed completely to avoid foreign particals entry into the panel,etc required nuts ,bolts and washer incl provision of lugs for cable termination of 16 to 240 sqmm cable in MCCBs 63 to 630 amps & control wiring with suitable size PVC copper conductor cable etc. Including provision of following accessories/eqpt incl cable gland etc and suitable for fixing of under mentioned items:-

Supply, install, testing and commissioning LT cubical Panel of outdoor type factory made dust/vermin proof made out of CRCA sheet 3.15 mm thick CPRI approved duly powder coated having opening and locking arrangement both in front and rear side(independent door for each item on front side) mounted on 4 Nos angle iron 50x50x6 mm, 60 cm long embedded in PCC 1:3:6 type C2 complete with aluminium bus bar of rating 1.5 times of incomer MCCB rated capacity, IP 65 protection, provision of holes at the bottom of panel to pass through cable with cable gland for incomming and outgoing cables with lugs and connections, sealed completely to avoid foreign particals entry into the panel,etc required nuts ,bolts and washer incl provision of lugs for cable termination of 16 to 240 sqmm cable in MCCBs 63 to 630 amps & control wiring with suitable size PVC copper conductor cable etc. Including provision of following accessories/eqpt incl cable gland etc and suitable for fixing of under mentioned items:-

(a) Insulated Bus bar of aluminium of 100 Amps capacity for three phase, fixed on insulators, Busbar should be PVC sleeved with Red, Yellow & Blue Colour, Bus bar support should be of SMC/DMC, Rated Impulse Withstand Voltage 8KV -01 Set (b) Incommer MCCB 100 Amp, three pole, short circuit breaking capacity 25 KA Icu at 415 V (KA rms) Ics =100% , IEC 60947-2 Adjustable thermal and fixed magnetic setting ,frame LS type, Front Face, Isolation with Positive Break Indication with Double Break Contacts, Standard Extended Rotary Handle, Spreaders, Phase Barrier.Make:- Schneider/ Siemens / ABB/L&T/Havells -1 No. (c) Capacitor 50 KVAR (03 X 12.5 KVAR + 01 X 7.5 KVAR + 01 X 3 KVAR + 01 X 2 KVAR), square type capacitor heavy duty rated, capacitor bank of rated 440 volt , 3 phase, Maximum over current: 1.8 In,Overpressure protection,Discharge resistance 50 V - 1 min, Capacitance Tolerance -5%, +10%,Maximum permissible over current(with thermal protection included)1.43 In ,Maximum permissible over voltage 1.1 x Un, 8 h every 24 h,of rated 440 volt with detuned Reactor of de-tuning factor (P) 7% and suitable output of 50 KVAR at 440 volt suitable output , Overheating protection by thermostat confirming to IS-13340-1993/, 13341-1992 & IEC -60831-1+2. .Make:- Schneider/ Siemens / ABB/L&T/Havells (d) Intelligent Power factor controller relay 8 steps, seven segment LED Display, Augiliary power factor, Algotitham, Dual password protection 4 digit display, Alarm Indication on Display switching time programmable IS to 1809, 90V - 550V 50/60Hz 1A/5A with RS485 Make:- Schneider/ Siemens / ABB/L&T/Havells -01 No (e) SP MCB ,C-Curve, Control Circuit, .Make:- Schneider/ Siemens / ABB/L&T/Havells (f) CT 250/5A , 10 V.A,CL:1.0,Resin Cast , CT Secondary wire Size should be 2.5 Sq mm.Make : Kalpa /AE/ L&T/Kappa -03 Nos

(a) Insulated Bus bar of aluminium of 400 Amps capacity for three phase, fixed on insulators, Busbar should be PVC sleeved with Red, Yellow & Blue Colour, Bus bar support should be of SMC/DMC, Rated Impulse Withstand Voltage 8KV -01 Set (b) Incommer MCCB 400 Amp, three pole, short circuit breaking capacity 35 KA Icu at 415 V (KA rms) Ics =100% , IEC 60947-2 Adjustable thermal and fixed magnetic setting ,frame LS type, Front Face, Isolation with Positive Break Indication with Double Break Contacts, Standard Extended Rotary Handle, Spreaders, Phase Barrier.Make:- Schneider/ Siemens / ABB/L&T/Havells -1 No. (c) Capacitor 200 KVAR (03 X 50 KVAR + 01 X 25 KVAR + 01 X 10 KVAR + 03 X 5 KVAR), square type capacitor heavy duty rated, capacitor bank of rated 440 volt , 3 phase, Maximum over current: 1.8 In,Overpressure protection,Discharge resistance 50 V - 1 min, Capacitance Tolerance -5%, +10%,Maximum permissible over current(with thermal protection included)1.43 In ,Maximum permissible over voltage 1.1 x Un, 8 h every 24 h,of rated 440 volt with detuned Reactor of de-tuning factor (P) 7% and suitable output of 200 KVAR at 440 volt suitable output , Overheating protection by thermostat confirming to IS-13340-1993/, 13341-1992 & IEC -60831-1+2. Make:- Schneider/ Siemens / ABB/L&T/Havells (d) Intelligent Power factor controller relay 8 steps, seven segment LED Display, Augiliary power factor, Algotitham, Dual password protection 4 digit display, Alarm Indication on Display switching time programmable IS to 1809, 90V - 550V 50/60Hz 1A/5A with RS485 Make:- Schneider/ Siemens / ABB/L&T/Havells -01 No (e) SP MCB 6 to 32 amps, C-Curve, Control Circuit, Make:- Schneider/ Siemens / ABB/L&T/Havells (f) CT 250/5A , 10 V.A,CL:1.0,Resin Cast , CT Secondary wire Size should be 2.5 Sq mm. Make : Kalpa /AE/ L&T/Kappa -03 Nos

All as per item No. 131.00 above but of size 25 Sqmm 3.5 core complete all as specified and directed.

All as per item No. 131.00 above but of size 35 Sqmm 3.5 core complete all as specified and directed.

All as per item No. 131.00 above but of size 50 Sqmm 3.5 core complete all as specified and directed.

All as per item No. 131.00 above but of size 70 Sqmm 3.5 core complete all as specified and directed.

All as per item No. 131.00 above but of size 95 Sqmm 3.5 core complete all as specified and directed.

All as per item No. 131.00 above but of size 120 Sqmm 3.5 core complete all as specified and directed.

Supply and fixing of HDPE double wall corrugated (DWC) electric pipes of size 40 mm dia of 6 mtrs length each, manufactured using HDPE polymer having a smooth/plain internal surface & currugated external surface having with greater stiffness withstand soil movement & take higher loads (static & dynamic) incuding connecting rings made of HDPE DWC suitable for 40 mm pipes, to pass through LT cable complete all as specified and directed. Make Astral/ SFMC/ KPT

All as per item No 138.00 above but of size 50 mm dia complete all as specified and directed.

All as per item No 138.00 above but of size 63 mm dia complete all as specified and directed.

Supply and laying RCC cable route indicator rectangular in shape providing cured shape on top, dimension not less then 250x150 mm at bottom below GL, 200x150 mm above GL & total height not less than 1250 mm fabricated in cement concrete (1:2:4) coloured yellow & mentioning cable size/ voltage & location in black colour, has to be engraved complete all as specified and directed.

S&F in repair MCCB 4 pole 415V, Adjustable thermal and fixed magnetic type of capacity 63 Amps with breaking capacity 25 KA complete all as specified and directed. Make:- Havels Cat Part No - IHLASF0063 or L&T/K Cat Part No - CM91712OOJOOG or Indoasian Cat Part No - 830270

S&F in repair MCCB 4 pole 415V, Adjustable thermal and fixed magnetic type of capacity 100 Amps with breaking capacity 25 KA, complete all as specified and directed. Make:- Havels Cat Part No - IHA13DB40100 or L&T/K Cat Part No - CM91712OOKOOG or Indoasian Cat Part No - 830272

S&F in repair MCCB 4 pole 415V, Adjustable thermal and fixed magnetic type of capacity 125 Amps with breaking capacity 25 KA, complete all as specified and directed. Make:- Havels Cat Part No - IHA13DB40125 or L&T/K Cat Part No - CM90642OOLO or Indoasian Cat Part No - 830273

S&F in repair MCCB 4 pole 415V, Adjustable thermal and fixed magnetic type of capacity 160 Amps with breaking capacity 25 KA, complete all as specified and directed. Make:- Havels Cat Part No - IHA13DB40160 or L&T/K Cat Part No - CM90642OOMO or Indoasian Cat Part No - 830295

S&F in repair MCCB 4 pole 415V, Adjustable thermal and fixed magnetic type of capacity 200 Amps with breaking capacity 25 KA, complete all as specified and directed. Make :- Havells Cat Part No - IHLLSEB40200 or L&T/K Cat Part No - CM90642OONO or Indoasian Cat Part No - 830296.

S&F in repair MCCB 4 pole 415V, Adjustable thermal and fixed magnetic type of capacity 250 Amps with breaking capacity 36 KA, complete all as specified and directed. Make :- Havells Cat Part No - IHLLSEB40250 or L&T/K Cat Part No - CM92109OOP1OG or Indoasian Cat Part No - 830336.

S&F in repair MCCB 3 pole 415V, Adjustable thermal and fixed magnetic type of capacity 100 Amps with breaking capacity 25 KA, complete all as specified and directed. Make:- Havels Cat Part No - IHA13DB30100 or L&T/K Cat Part No - CM91612OOKOOG or Indoasian Cat Part No - 840038

S&F in repair MCCB 3 pole 415V, Adjustable thermal and fixed magnetic type of capacity 160 Amps with breaking capacity 25 KA, complete all as specified and directed. Make:- Havels Cat Part No - IHA13DB30160 or L&T/K Cat Part No - CM90642OOMO or Indoasian Cat Part No - 840100

Supply, install, testing and commissioning LT cubical Pa

nel of outdoor type factory made dust/vermin proof made out of CRCA sheet 3.15 mm thick CPRI approved duly powder coated having opening and locking arrangement both in front and rear side(independent door for each item on front side) mounted on 4 Nos angle iron 50x50x6 mm, 60 cm long embedded in PCC 1:3:6 type C2 with aluminium bus bar of rating 1.5 times of incomer MCCB rated capacity, IP 65 protection, provision of holes at the bottom of panel to pass through cable with cable gland for incomming and outgoing cables with lugs and connections, sealed completely to avoid foreign particals entry into the panel,etc required nuts ,bolts and washer incl provision of lugs for cable termination of 16 to 240 sqmm cable with MCCBs & control wiring with suitable size PVC copper conductor cable etc. Including provision of following accessories/eqpt incl cable gland etc and suitable for fixing of under mentioned items:-

Supply and installation, connecting eclectically & commissioning in replacement of LT feeder pillar box outdoor type of suitable size,factory fabricated made out of MS sheet of thickness 3.15 mm front door openable with locking arrangement mounted on angle iron legs made out of angle iron of size 40x40x6mm, 1.5 mtr long, 1.0 mtr above ground level and 0.50 mtr embedded in PCC blocks of suitable size,duly painted with two coats of synthetic enamel paint over and including a coat of red oxide complete with 300 amps rated aluminium bus bar suitable for 3 phase 4 wire supply system duly drilled holes and making all cable connection with proper thimbles mounted on epoxy based post insulators and one MCCB 200 Amps 4 pole 415 Volt, 35/36 kA of make : Legrand/ Schneider/Havells/L&T complete all as required at site.

M&L for Earthing in replacement / renewal with galvanised steel earth plate electrode 600x600x6.0mm thick, buried directly in ground (earth pit not less than 2.25 metres deep below ground level) with top edge of the plate not less than 1.5 metres below normal ground level, connected to galvanised strip of size 32 x 6 mm earth continuity coductor by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 of SSR-I 2009, connected to main switch board all as specified. Necessary excavation, earthwork, PCC works and CI earth pit cover with watering pipe 20 mm dia GI Pipe medium grade, funnel with wire mesh and lugs, complete all as specified and directed.

Supply and Lay in replacement cable XLPE insulated screened PVC bedded, galvanised steel strip or wire armoured, electric power cables(heavy duty) 1100V grade with stranded aluminium conductor of size 16 Sqmm 4 core complete all as specified and directed.

Removal of unwanted vegetation/bushes/small plants shrubs around the water/electric supply installations/ inside the valve pit and surface excavation not exceeding 15 cm depth leveling the ground and removing the excavated material to a distance exceeding 50 M complete all as specified and directed. Note - (1) Tools including Cutting, Digging, grass/ bush cutting machine including fuel & oil has to be provided by contractor with machine operator & labour.

Supply and fixing in replacement MCB TPN 40 amps 415 V 'C' curve with rupturing capacity 10 KA complete all as specified and directed.

Supply and fixing in replacement MCB TPN 63 amps 415 V 'C' curve with rupturing capacity 10 KA complete all as specified and directed.

S&F in repair MCCB 3 pole 415V, Adjustable thermal and fixed magnetic type of capacity 200 Amps with breaking capacity 25 KA, complete all as specified and directed. Make :- Havells Cat Part No - IHLLSE

B30200 or L&T/K Cat Part No - CM90638OONO or Indoasian Cat Part No - 840101.

S&F in repair MCCB 3 pole 415V, Adjustable thermal and fixed magnetic type of capacity 250 Amps with breaking capacity 25 KA, complete all as specified and directed. Make : Havells Cat Part No - IHLLSEB30250 or L&T/K Cat Part No - CM90638OOPO or Indoasian Cat Part No - 840102.

Attending complaints of STP at VRG line including all type of repairs in Sewage Treatment Plant (STP) of capacity 100 cum/KLD including necessary repairing of pumps, motors, oiling, greasing, desludging etc and dozing of bleaching powder and running maintenance of horticulture pipe line within campus as per directions and satisfaction of Engineer-in-Charge and as working details are as under:- Note;- The contractor will attend all type of troubleshooting & break down within 24 hrs from the time of call.

Supply and fixing in replacement of off load change over switch in sheet metal enclosure 4 poles, 400 Amp rated, 440 volts, 50 Hzs, confirm to IEC 60947-3, IS/IEC 60947-3 alongwith extendable handle with making all connection and fixing accessories on surface of wall/panel operating handle etc complete all as specified and directed. Make :- L&T / Havells/ Siemens

Supply and fixing in replacement of off load change over switch in sheet metal enclosure 4 poles, 200 Amp rated, 440 volts, 50 Hzs, confirm to IEC 60947-3, IS/IEC 60947-3 alongwith extendable handle with making all connection and fixing accessories on surface of wall/panel operating handle etc complete all as specified and directed. Make :- L&T / Havells/ Siemens

M&L for recharging to existed earthing in any type upto stranded value using required chemical such as Nacl/ MgSo4 / other approvad chemical incl reveting / welding/ bolting to earth lead incl testing etc by Tech rep with riveting bolting replacing to nut bolt and washer etc to GI earthing strip for making earth continuity from transformer / panels to earthing pit complete all as specified and directed. Note:- Contractor should be submit the bldg wise earthing test result of resistance value with user signature to department in duplicate will be submitted to engr-in-charge.

M&L for testing of Sewage Treatment Plant treated water for BOD, COD, TSS and oil grease once in three months and submit report accordingly, test has to be carried out in NABL approved Lab complete all as specified and directed. Note :- test has to be carried out once in three months.