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| 1 | Supply and laying & testing and charging in repair/replacement of scada and control cable from string monitoring box to SCADA system at Inverter room all as per existing and no of core must be more than 12 and operating temperature is -20 degree to + 60 degree system complete all as specified and directed by Enginner in charge. |
| 2 | Excavation in trenches not exc. 1.5mwide and not exc 1.5m deep in hard/dense soil and getting out complete all as specified and directed by Engr-in-Charge. |
| 3 | Excavating over areas,exc 1.5 m deep and getting out complete all as specified and directed by Enginner in charge. |
| 4 | Returning filling in trenches including spreading, leveling, watering and well ramming in layers not exceeding 25 cm thick in any type of soil complete all as specified and directed. |
| 5 | Removing surplus excavated material to a distance not exc 50m and depositing where directed at a level not exc 1.50m above the starting pointcomplete all as specified and directed. |
| 6 | M&L for filling approved fine river sand in trenches as cablecushionto the full width of excavated trench, under and over cable complete all as specified and as directed.(Note : Punned thickness of sand shall be measured) |
| 7 | Supply and laying of old size sub-class ’B’ bricks laid flat equal to width of bricks, perpendicular to UG cable over the dry sand cushioning, for cable protection complete all as specified and directed by Enginner in charge. |
| 8 | Sppply & Laying XLPE insulated, armoured, electric cable with aluminium conductor, 1100 volts grade, laid in trenches, fixed on poles / walls or passing through pipes including provision of necessary lugs and glands & making necessary connection including taking down old unservicable cable of any core complete all as specified and directed, for the following :- (a) 10 Sqmm 2 core. |
| 9 | (b) 10 Sqmm 4 core. |
| 10 | (c) 16 sqmm4 core |
| 11 | M& L in replacement for Supply and laying & testing and charging in repair LT UG solarcable XLPE insulated armoured heavy duty 1100 Volt grade SINGLE core copper conductorCable as Indian Standard IEC 60189 : IS 694/IS1554/IS/IEC69948 including MC4 connector if required or any other connecting items required. (a) Copper Conductor Cables 1 Core X 4 Sqmm DC solar cable |
| 12 | Supply and laying in repair replacementof HDPE DWC pipe of various colour along with necessary joints and fittings suitable for string circuit buried below the ground of size 50 mm dia complete all as specified and directed by Enginner in charge.. Note : Excavation and return filling will be measured and paid seperately, all as per BIS 14930 BSEN 50086 Make Tirupati/Gemini /Duraline/ Avadh polymes/ King Indore |
| 13 | M & L for attending complains offaults inCable connecting SMBs to inverter as and when required on requriement basis material like cable parts , tappings to be provided by contractor complete all as specified and directed by Enginner in charge. |
| 14 | M & L for repair and maint of WMS system at SPP as and when required on requriement basis material like cable parts , tappings,and other connected parts to required for working of systemto be provided by contractor complete all as specified and directed by Enginner in charge. |
| 15 | M & L for attending complains of earth faults in SMBs and string as and when required on requriement basis material like cable parts , tappings to be provided by contractor complete all as specified and directed by Enginner in charge. |
| 16 | M&L for periodical Maintenanceof SMBs which includes cleaning of parts , tightening of nut and bolts , painting of external surface , replacement of cable lugs complete all as specified and directed by Enginner in charge. |
| 17 | S& F in repair Contactor fo SMBs as per sample complete all as specified and directed by Enginner in charge. |
| 18 | S & F in repair MC4 connector (Male and female) complete all as specified and directed by Enginner in charge. |
| 19 | M& L for nubering of string cable and outgoing cable from SMBs to Inverters all as per existing system complete all as specified and directed by Enginner in charge. |
| 20 | M & L in repair for Earthing complete with galvanised steel earth plate electrode 60×60cm.× 6mm 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 iron strip 32x6 mm as earthing lead by means of bolts, nuts, check nuts and washers of galvanised iron or steel all as shown in electrical plate No. 3 connected to earthing test point all as specified or indicated including testing on completion |
| 21 | M&L for cross arms, bracings, supports, clamps and back plates from existing poles and structures andmaterial and labour for cross arms, bracing, supports, clamps and back plate, fabricated from structural steel section including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape or size as directed including two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and directed by Enginner in charge. |
| 22 | S & F connecting and testingsheet metal enclosure execution on load change over inexisting DG set Panel of the following capacity, suitable for 415 volts, 50 Hz, 63 Amp , 4 pole with extended terminals type, interlocked to prevent opening when the Switch is in ON Position, connecting and testing complete including removal of exiting unsv complete all as specified and directed by Enginner in charge. |
| 23 | S & F connecting and testingsheet metal enclosure execution on load change over inexisting DG set Panel of the following capacity, suitable for 415 volts, 50 Hz, 100 Amp , 4 pole with extended terminals type, interlocked to prevent opening when the Switch is in ON Position, connecting and testing complete including removal of exiting unsv complete all as specified and directed by Enginner in charge. |
| 24 | S & F connecting and testingsheet metal enclosure execution on load change over inexisting DG set Panel of the following capacity, suitable for 415 volts, 50 Hz, 250 Amp , 4 pole with extended terminals type, interlocked to prevent opening when the Switch is in ON Position, connecting and testing complete including removal of exiting unsv complete all as specified and directed by Enginner in charge. |
| 25 | S & F in repair 4pole power contractor type MCX of capacity 25 amps conforms To IS/IECN 60947-4-1 & IEC 60947-4-1 including taking down old unsv one complete all as specified and directed by Enginner in charge. |
| 26 | S & F in repair 4pole power contractor type MCX of capacity 32 amps conforms To IS/IECN 60947-4-1 & IEC 60947-4-1 including taking down old unsv one complete all as specified and directed by Enginner in charge. |
| 27 | S & F in repair 4pole power contractor type MCX of capacity 40 amps conforms To IS/IECN 60947-4-1 & IEC 60947-4-1 including taking down old unsv one complete all as specified and directed by Enginner in charge. |
| 28 | Supply and fixingGraphite grey powder coated; matt finished pressure die cast aluminium housing designed to act as heat sink forefficient dissipation of heat, Heat resistant toughened glass provided with silicon gasketfor efficient Ingress protection, LEDs are provided with secondary polycarbonate lens opticsto get optimum optical performance,Constant current LED driver used is specially designed tohave built-in surge voltage, open/short circuit protections.Luminaire is provided with a MS mounting bracket fixed onpressure die-cast aluminium housing for aiming adjustment of 400 watt led flood light with high power led lumnious efficacy 120 lm/watt,correlated color temperature 5665K±355K , luminous flux 48000 lm, CRI >70 , Die cast aluminum body with toughned glass along with pennut lens , Impact resistence 08 , Ingress protection >66, Built surge protection 4kv and 10kv both will be inbulid in fixture only,Maintenance of lumen output will be minum 50,000 hours as per L70B50 clause, Led Chip will be reputed brand only Osram,Cree,Nichee,Birgdelux, philips only, Power factor will be >0.95 not less than .95. Warranty certificate of LED fitting should be atleast 5 years and same should be prodused to department through OEM directly . Any defects within warranty period will be rectified by contractor and earth connection of each light fitting should be connected to the system earth point either with 3 core cable or though seprate earth cable including taking down old unsv complete all as specified and directed. |
| 29 | S & F in repair GI rope for high mast light of 30 m height as per the sample on ground including taking down old unsv one complete all as specified and directed by Enginner in charge. |
| 30 | M&L for Repair & maintenance of motor of highmast light (30 mtr height) as per existing samples on ground including ,winding,shaft repair,blade and any other parts which is required for fully serviceable of motor and quoted rates is including supplying and refixing to service company complete all as specified and directed by Enginner in charge. |
| 31 | M&L for steel tubular swaged poles complete with MS base plate, finial taper plug, bolts, nuts & screws type 410, SP-31 (9 mtrs long), erected to truely vertical position, painting externaly embedded portion in PCC with black bitumenous paint and externally exposed to view portion with aluminium paint in two coats, making five alternate strips 30cm wide with black and yellow paint in two coats, marking MES number with black paint complete including taking down old unsv all complete all as specified and directed by Enginner in charge. (Note : Excavation and PCC will be measured and paid separately under respective items). |
| 32 | M&L for PCC 1:4:8, type D2 (using 40 mm graded crushed stone aggregate) as in base foundation of the pole, complete all as specified and directed by Enginner in charge. |
| 33 | M&L for PCC 1:3:6, type C2 (using 40 mm graded crushed stone aggregate) as in foundation and mass filling for poles, stays etc complete all as specified and directed by Enginner in charge. |
| 34 | M & L for PCC 1:2:4 type B1 using (20mm graded crushedstone aggregate) as in foundations,filling and mass/concretein coping of poles including necessary form work and finishing exposed surfaces complete all as specified and directed. |
| 35 | M&L for wiring with 1.5 sqmm 2 runs of single core multistrand PVC insulated, unsheathed cable with 1x1.5 sqmm earth wire conforming to IS - 694, 1100 volts with copper conductor drawn in and including 20 mm dia or higher,non metalic PVC grey conduit with all accessories such as Tees, Elbows, Junction box, Reducers etc as required and connecting to existing main switch board / distribution board to fittings and testing on completion incl taking down old wiring complete all as specified and as directed. Note:- 2 runs of 1.5 sqmm with 1x1.5 sqmm earth wire cable and conduit will be measured as one unit i,e. 1 RM. |
| 36 | Supply and fixing led street light 90 Watt with Epoxy Polyster powder coated pressure die-cast aluminium housing,LEDs are provided with non-yellowing decorative IP lensoptic,Silicon gaskets provided for LEDs and control gear compartments,The driver used is specially designed to have built-in surge voltage, open/short circuit protections,External surge protection provided for additional safety, Side entry mounting for 55 to 65mm OD pipe bracket.ressure die-cast aluminium housing for aiming adjustment of 90 watt led street light with high power led lumnious efficacy 130 lm/watt,correlated color temperature 5665K±355K , luminous flux 11700 lm, CRI >70 , Die cast aluminum body with pennut lens , Impact resistence 08 , Ingress protection 66, Built surge protection 4kv and 10kv both will be inbulid in fixture only,Maintenance of lumen output will be minimum 50,000 hours as per L70B50 clause, Led Chip will be reputed brand only Osram,Cree,Nichee,Birgdelux, philips or authorisedonly, Power factor will be >0.95 not less than .95. Warranty certificate of LED fitting should be atleast 3 years and same should be produced to department through OEM directly . Any defects within warranty period will be rectified by contractor and earth connection of each light fitting should be connected to the system earth point either with 3 core cable or though seprate earth cable complete all as specified and directed. |
| 37 | Supply and fixing of 200 watt led flood light Graphite grey powder coated; matt finished pressure die cast aluminium housing designed to act as heat sink for efficient dissipation of heat, Heat resistant toughened glass provided with silicon gasket for efficient Ingress protection, LEDs are provided with secondary polycarbonate lens optics to get optimum optical performance,Constant current LED driver used is specially designed to have built-in surge voltage, open/short circuit protections.Luminaire is provided with a MS mounting bracket fixed on pressure die-cast aluminium housing for aiming adjustment of 200 watt led flood light with high power led lumnious efficacy 120 lm/watt,correlated color temperature 5665K±355K , luminous flux 24000 lm, CRI >70 , Die cast aluminum body with toughned glass along with pennut lens , Impact resistence 08 , Ingress protection >66, Built surge protection 4kv and 10kv both will be inbulid in fixture only,Maintenance of lumen output will be minum 50,000 hours as per L70B50 clause, Led Chip will be reputed brand only Osram,Cree,Nichee,Birgdelux, philips only, Power factor will be >0.95 not less than .95. Warranty certificate of LED fitting should be atleast 5 years and same should be prodused to department through OEM directly . Any defects within warranty period will be rectified by contractor and earth connection of each light fitting should be connected to the system earth point either with 3 core cable or though seprate earth cable complete all as specified and directed.MAKE:- BAJAJ,WIPRO,PHILIPS,HAVELLS |
| 38 | All as per Item No.37, above,but 120 watts |
| 39 | M & L for painting to steel tubular swaged pole of 9 Mtr long complete with and including comprising the following works :- (a) Scraping out wornout old paint and making the surface smooth. (b) Painting the pole and all MS work mounted onpole with two coats of post office red colour syntheticenameled paint on upper portion and two coats of aluminiumpaint in lower portion as directed by Engg.-in-charge. (c) Forming coloured bands with white and red post office colour synthetic enameled paint at bottom and letterwriting or numbering complete all as specified and directed by Enginner in charge. |
| 40 | Supply and fix in repair synthetic rubber mat of size 2m x 1m x 19mm complete all as specified and directed by Enginner in charge. |
| 41 | M& L in repair for GI Pipe Light grade for cable protection of dia 50 mm complete all as specified and directed by Enginner in charge. |
