OUTSOURCING SERVICES FOR OPERATION AND MAINTENANCE OF HT / LT INSTALLATIONS AND UPKEEPING OF INTERNAL ELECTRIFICATION IN TECHNICAL AND RESIDENTIAL AREA AT ALISDA UNDER AGE E/M (WEST) OF GE (I) RndD (WEST) BANGALORE

Amount

Providing services for operation, maintenance of electric supply and water supply installations including attending of day to day internal electrification complaints of OTM buildings at ALISDA Technical area by deploying skilled, qualified persons having experience in handling similar equipments/services and periodical maintenance to equipments, maintaining log sheets, complaint register, maintenance register, breakdown register etc complete. The scope of work/services to be provided by contractor by deploying in general shift (0830 to 1730 hrs) Electrician - 1 No & and Helper - 01 No each day, except on sundays & holidays. The quoted rate shall deemed to include for the following :- NOTES for Serial Item Nos 1 & 2 : (i) The scope of works to be carried out is mentioned in Schedule 'A' Notes and Particular Specifications, (ii) Details of equipment/services to be maintained are indicated as appendices in PS. (iii) Various items required for replacement are regulated by the department except those given under relevent items of schedule ‘A’ as supply only. However replacement cost of these items are deemed to be included in this item unless otherwise specifically mentioned in item.

(iv) The Items mentioned under relevent items of schedule ‘A’ shall be supplied by the contractor as and when required at site and the same shall be measured and paid under relevant items of Sch 'A' (v) Absent from duty of technician is not permissible as E&M services essential in nature. However, the absence will invite penalty as described in Sch 'A' notes and recovery from bill shall be done through recovery statement.The tenderer will have no claim whatsoever on this account and decision of Accepting officer in this regard will be final and binding. (vi) Cleaning of working areas, equipments, sub stations building and maintenance of garden areas. (viI) Tenderer shall arrange insurance to his work-men and relevant proofs of the same shall be submitted to the department as and when demanded, the cost for the same is deemed to be included in the rate quoted. Responsibility of compliance of labour regulations in force lies with the tenderer. The provision of statutory laws relating to minimum wages, EPF, ESI payments shall be strictly adhered to by the contractor. The Contractor shall produce proof of wages, EPF and ESI paid against the respective workmen while claiming payments. (viii) Attention is drawn to minimum fair wages payable as notified (time to time) by Govt Of India / State Govt / Local body whichever is higher, including taxes as applicable and quote their rates accordingly. Contractor shall not have any claim on account of misunderstanding / under quoting in this regards. (ix) Materials wherever required for day to day maintenance, it must be ensured by the contractor that 10% of above materials shall be made available at any point of time during contract period.

All as per Sl Item No. 1.00 here-in-befoe but in ALISDA Complex residential area at RT Nagar in three shifts (round the clock in three shifts )on all days including Sundays and Holidays (0600 Hrs to 1400 Hrs - Ist Shfft, 1400 Hrs to 2200 Hrs - 2nd shift & 2200 Hrs to 06 Hours - 3 rd Shift) with Electrician - 1 No & Helper - 1 No per shift).

Supply only PVC insulated, PVC unsheathed, multi-stranded heavy duty copper conductor cable of 1.5 sq.mm size, FR grade, complete all as specified and directed.

Supply only PVC insulated, PVC unsheathed, multi-stranded heavy duty copper conductor cable of 2.5 sq.mm size, FR grade, complete all as specified and directed.

Supply only PVC insulated, PVC unsheathed multi-stranded heavy duty copper conductor cable of 4.0 sq.mm size, FR grade, complete all as specified and directed.

Supply only PVC insulated, flexible copper cable, 23/0.0052, 3 core, 230 volts, complete all as specified and directed.

Supply only switch piano, flush type, 5/6 Amps single pole, 230 V, one way, complete all as specified and directed.

Supply only calling bell, ding-dong type, 230 V, single phase, complete all as specified and directed.

Supply only bell push, single pole, flush type, 230 V, 5 Amps, complete all as specified and directed.

Supply only socket, 3 & 2 pin, 5 A, 240 V, 50 Hz, flush type, complete all as specified and directed.

Supply only fan capacitor of 2.5 mfd for ceiling fan, single phase, 230 V, complete all as specified and directed.

Supply only fan capacitor of 4.0 mfd for ceiling fan, single phase, 230 V, complete all as specified and directed.

Supply only fan regulator, electronic, stepped type, 230 V, complete all as specified and as directed.

Supply only ceiling fan clamps for fixing of ceiling fans with rubber bushings, complete all as specified and directed.

Supply only ceiling rose three terminals white bakelite type complete all as directed.

Supply only electronic choke 2 x 36 W for CFL fitting, 230V, complete all as specified and directed.

Supply only plug top, 3 pin, 15 Amps, 240 V, 50 Hz, complete all as specified and directed.

Supply only MCB, SP, 230 V, 6 to 32 Amps current rating, 'C' series, 10 KA breaking capacity, complete all as specified and directed.

Supply only MCB SPN, 230 V, 6 to 40 Amps current rating, 'C' series, 10 KA breaking capacity, complete all as specified and directed.

Supply only MCB TPN 63 Amps, 415 Volts, AC, 50 Hz, 240 V, 10 kA, breaking capacity, complete all as specified.

Supply only MCB TP 100 Amps, 415 Volts, AC, 50 Hz, 240 V, 10 kA, breaking capacity, complete all as specified.

Supply only PVC casing/caping of 20mm size, complete all as specified and directed.

Supply only PVC casing/caping of 25 mm size, complete all as specified and directed.

Supply only switch socket combination, 3 & 2 pin, 5 A, 240 V, flush type, multipurpose, controlled by one switch, complete all as specified and directed.

Supply only switch socket combination, 3 & 2 pin, 15 A, 240 V, flush type, multipurpose, controlled by one switch, complete all as specified and directed.

Supply only LED bulb 9/11 W all as specified and as directed.

Supply only angle holder suitable for LED lamp 9/11 W, complete all as specified

Supply only LED tube Rod, 18 Watt, suitable for existing FTL 40 W fittings, with high lumen output, environmental friendly, energy efficient LED, electrical efficiency > 85%, system efficacy > 100 lm/W, operating voltage between 140 - 270 V, AC, 50 Hz, complete as per Cat No CRYSTAL 1213T8DSTL18WLED865SGLASS of make Havells or techno commercially equivalent makes specified here-in-after complete all as specified.

Supply only, wall mounted LED tube light fitting with lamp, 9 Watt, 2 feet, with high lumen output, environmental friendly, energy efficient LED, with accessories, IP 20 protection Class I, system electrical efficiency > 85%, system efficacy > 100 lm/W, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, integral drivers, complete with diffuser, polyester louver with 9 watt LED tube & integrated electronic driver 9 W fitting as per cat No LUMILINEBS9WLED865SPCWH of make Havells or techno commercially equivalent makes specified here-in-after complete all as specified.

Supply only, wall mounted LED tube light fitting with lamp, 18 Watt, 4 feet, with high lumen output, environmental friendly, energy efficient LED, with accessories, IP 20 protection Class I, system electrical efficiency > 85%, system efficacy > 100 lm/W, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, integral drivers, complete with diffuser, polyester louver with 18 watt LED tube & integrated electronic driver 18 W fitting as per cat No LUMILINEBS18WLED865SPCWH of make Havells or techno commercially equivalent makes specified here-in-after complete all as specified.

Supply only LED down lighter fitting with high lumen output, environmental friendly, energy efficient LED, light fitting with lamps and accessories, IP 20 protection Class I, system electrical efficiency > 85%, system efficacy > 100 lm/W, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, intergral drivers, down lighter 2'x2' along with fixture, 36 W including taking down old UNSV FTL/CFL fittings as per cat No VENUSNEOHE 2x2PLR 36WLED8XXS with driver (2'x2') of make Havells or techno commercially equivalent make of Crompton Greaves/ PHLIPS/ BAJAJ complete all as directed.

Supply only LED building security light fittings along with fixture, 25 W, IP 65, with high lumen output, environmental friendly, energy efficient LED, street light fitting with lamps and accessories, IP 20 protection Class I, system electrical efficiency > 85%, system efficacy > 100 lm/W, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, intergral drivers, including taking down old UNSV FTL/CFL fittings as per Cat No ENDURAPEARLSL25WLED757SASYTOPC of make Havells or techno commercially equivalent make of cCrompton Greaves/ PHLIPS/ BAJAJ complete all as directed.

Supply only rigid non metalic PVC conduit of size 25 mm dia medium grade ISI marked complete all as specified.

Supply only rigid non metalic PVC conduit of size 20 mm dia medium grade ISI marked complete all as specified.

Supply metal clad plug 2P+E , 20 Amps , 240 Volts all as directed.

Supply metal clad socket with cap & chain 2P+E, 20 Amps , 240 Volts all as directed.

Supply only CFL lamps, 18 watts, 2 pin, diagonal type (retrofit type) complete all as specfieid.

Supply only CFL lamps, 36 watts, 4 pin, complete all as specfieid.

Supply only angle holder suitable for 2/4 pin CFL lamp 18 / 36 W, complete all as specified

Taking down existing ceiling fan/exhaust fan of any sweep with blade and down rods etc from ceiling/walls by unscrewing the nut bolts, opening the split pin and keeping in safe custody repairing and re-fixing the same after repairs, preparing the surfaces and spray painting with two coats of synthetic enamel paint, writing MES No. complete all as specified and as directed. Note: Repairs shall be measured and paid for separately under respective items.

Disconnecting, taking down ceiling fan, with blade, inspecting motor assembly, replacing burnt out capacitors, split pins, etc, servicing, cleaning, greasing, removing all deposited materials, checking for smooth functioning, re-assembling the same complete all as specified and directed. NOTE:- Cost of PVC capacitor bracket -1 No, split pins - 6 Nos, 2.5 mfd capacitor - 1 No, shall deemed to include in this item.

Rewinding of ceiling fan motor with super enameled copper winding wire of suitable gauge after cutting and removing burnt winding, including varnishing of new winding and drying up carefully all as specified and directed.

Dismantling / opening of exhaust fan of 300/450mm sweep motor assembly inspecting all dismantled parts repairing replacing the unserviceable parts and following components with new ones including oiling greasing reassembling motor assembly all as specified and directed. NOTE:- Cost of PVC capacitor bracket -1 No, split pins - 1 Nos, & 2 mfd Capacitor - 1 No, shall be included in this item.

Rewinding of exhaust fan motor 300/450 mm sweep with super enameled copper winding wire of suitable gauge after cutting and removing burnt winding, including varnishing of new winding and drying up carefully all as specified and directed.

Cutting, trimming and pruning of trees / tree branches of any girth up to 2.5 m all around the existing LT overhead lines / surroundings of street lights, flood light fittings and LT poles including cleaning the disturbed area beneath the LT overhead lines and removing the trees/tree branches and debris from the site and depositing at a place as directed at site.

Taking down old timer switch box 0.80 m x 0.80 m x 0.30 m, fabricated out of 16 SWG CRCA sheet, powder coated, with mounting, locking arrangement, complete and Supply and fixing Timer switch box fabricated out of 16 SWG CRCA sheet with mounting and locking arrangement duly powder coated consisting of following :- (a) Digital timer, 65 A, 3 P, 230 V, all as per Indo Asian Cat Part No. TL065AB0 of Indoasian or techno commercially equivalent in other makes specified - 01 No (b) Power contactor 63 Amps Make: L&T/Havells/INDOASIAN- 01 No. (c) Connector 100 Amps 230 volts - 03 Nos. (d) MCCB TP 63 Amps 415 volts - 01 No. (e) Control fuse 2 Amps - 01 No.

Supply and fix in replacement Junction Box/Busbar Chamber made out of MS sheet 2mm thick of size 300x 250x 250 mm with aluminium busbars 200 Amps (04 Nos) with post insulators , front openable door with locking arrangement and clamp of suitable size and painted with two coat powder coated paint over a coat of primer including taking down the old existing ones complete all as directed. Make : Indoasian/Havells/CG.

Preparation of old painted surfaces of steel pole, of 8.5 to 9 m long, applying zebra marking painting with two coats of synthetic enamel paint of approved make from ground level & upto 0.9 metre height (3 strips of black, 3 strips of yellow, each of 15 cm width) and remaining length with two coats of aluminium paint, painting pole terminal box, white wash to the coping etc., writing pole numbers on each pole to match with existing one, complete all as specified and directed .

Preparation of old painted surfaces of steel pole 4.0 metre long and painting two coats of aluminium paint, and white washing the coping of pole complete all as specified and directed.

Material and labour, for bracket made of Galvanized iron pipe 25 mm dia, light grade, bend to shape not less than 1.5 mtr with 2 Nos of MS clamps fabricated out of MS Flats of size 25 x 6 mm, bolts , nuts of suitable size for fixing street light fittings complete including taking down the existing brackets all as specified and as directed.

Supply only MCCB Three Pole, 63 Amps, 16KA breaking capacity, 415Volts all as specified.

Supply only MCCB Three Pole, 100 Amps, 16 KA breaking capacity, 415Volts all as specified.

Supply only MCCB four Pole, 200 Amps, 35/36 KA breaking capacity, 415Volts all as specified.

Supply only heating element 1500 Watt with rubber bush and all accessories complete all as specified and as directed.

Supply only thermostatic switch suitable for geysers of any capacity and type complete all as specified and as directed.

Supply only PVC connection pipe 15 mm dia 450 mm long with coupler & washers on both sides suitable for cold water lines complete all as directed.

Supply only PVC connection 15 mm dia, 450 mm long with coupler & washers on both sides suitable for hot water lines complete all as specified and as directed.

Servicing of HT OCB's of 400 to 800 amps capacity after removing contact unit from HT panel including cleaning, greasing of all moving parts, tightening of bolt and nuts and removing carbon deposits and sludge including adjusting spring tensions, tightening all cable interconnections, blowing hot air to remove moisture content from the unit compactment, including re-fixing, testing and commissioning complete all as specified and as directed.

Calibration of relays of HT 11 KV OCB through primary and secondary injection method including testing complete relay like relays / instantaneous earth fault relay panel complete all as specified and as directed.

Servicing and painting of two / four pole structure consisiting of poles, rolled steel joists mild steel channels and supports with one coat of aluminium paint including colour code for RYB to indicate the colour code for body earthing and lightning arrestor complete including taking proper shut down, greasing the GOD switch, tightening of all bolts & nuts, replacement of ACSR conductor, PVC sleeves, wornout lugs, PG clamps and HT fuses in the structure as required at site including two coats of white wash for masonary plat form, one coat of synthetic enamal paint for weld mesh, removing of weeds / plants inside the yard and cleaning the entire premises complete all as specified and as directed.

Granite stone graded aggregate of size 40 mm as in filiing of transformer yard upto a depth of 100 mm from ground level complete all as specified and as directed.

Supply only HT Gloves of tested quality suitable for operating on 11 KV supply.

Supply and fix, three Phase non-linear type lightning arrestor suitable for three wire 11 KV overhead lines complete with galvanised clamping arrangement, GI bolts, nuts and washers complete including taking down old arrestor all as specified and as directed.

Supply and fixing in repairs Triple pole gang operated outdoor type, double break, air break manually operated switch suitable for 11 KV HT supply of 200 Amps capacity with connecting rod, locking arrangements, earthing the handle complete all as specified and as directed.

Supply and fixing DOLO HT fuse link with iron base insulators alongwith necessary accessories, suitable for operation on 11 KV including taking down unserrviceable Fuse link complete all as specified and as directed.

Cutting & removing the vegetation growth and surface dressing all around the installation yard including two pole structure area, around pump house power house, substation (external only) to keep always installation clean and tidy. Note : All the installation yards/area shall be kept clean through out the contract period by removing the grass/seeds any number of times as required depending on the growth of the grass and measurement will be made only once.

Dismantling old steel tubular pole of any length, Supply, erect and connecting, Steel tubular swaged poles type 410 SP-22 (9 metres long), ISI marked, complete with CI base plate and finial taper plug, bolts, nuts & screws complete all as specified and directed. Note: i) Excavation and earthwork shall deemed to be included in quoted rate, ii) PCC foundation, coping of poles shall be measured and paid separately under respective items.

Material and labour, Plain cement concrete (1:4:8), type D2 ,using 40 mm graded stone aggregates, for foundation of poles, etc., complete all as specified and as directed.

Material and labour, Plain Cement Concrete (1:3:6), type C1, using 20 mm graded stone aggregates for coping of poles / plinth blocks of HT poles etc., including necessary form work and finishing the exposed surfaces even and smooth without using extra cement complete all as specified and directed.

Disconnecting and removing the burnt cable end terminal at incoming of MCCB DB TPN / Cubicals, cutting suitable length of cable of incoming cable and adjusting cable from loop, preparing cable ends of any size, crimpling aluminium lugs of suitable size, connecting back with necessary bolts, nuts, washers, etc.,testing for any loose connections and making good the disturbed surfaces complete all as specified.. Note: The rate shall deemed to include for making hole in masonry / concrete to draw cables from loop and making good the disturbed surface matching with the adjacent surfaces, complete as per directions of Engineer-in-Charge.

Supply only Aluminium cable lugs suitable of XLPE cable of 10 to 35 sqmm size

Supply only Aluminium cable lugs suitable of XLPE cable of 50 to 95 sqmm size

Demolishing old earthing pit, and providing new earthing pit with material and labour for earthing complete with Galvanized Iron earth plate electrode 600 mm x 600 mm x 6.3 mm buried directly in ground vertically in pit of depth not less than 2.25 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides with mixture of charcoal and common salt in alternate layers and electrode connected to GI earth wire of 4 mm dia by means of bolts, nuts, check nuts and washers, earth wire protected by galvanized steel pipe 15 mm bore (light grade) connected to earthing test point all as shown in electrical plate No. 3 of SSR-2009 Part I and including necessary excavation and earth work in any type of soil, 40 mm bore light grade GI pipe for watering funnel wire mesh, PCC chamber in cement concrete (1:3:6), type C1 , manhole cover with RCC (1:2:4), type B-1, reinforced with 6 mm dia MS round bars @ 15 cm c/c both ways for cover and MS frame etc., complete all as specified and as directed NOTES :- (i) The quoted rate deemed to include earth wire and protection pipe up to 7.5 metre from earth plate / earth point/test point. (ii) Earth pit shall be constructed at least 0.5 metre away from each earth chamber.

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