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| 1 | Supply and fixing in replacement of cross arms, bracing, supports, clamps and back plate fabricated from structural steel sections including nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts in any shape or size as indicated or directed inclusive of one primer coat, one under coat and one finishing coat of paint. complete all as specified and directed. |
| 2 | M&L for taking down of existing panel cover and refixed including fabrication ofexisting panel cover with hing, nut and bolt with two coat paintingcomplete all as specified and directed. |
| 3 | Supply and fixing stay assembly complete with accessories shown in electrical plate No 1 with stay rod of 16 mm dia including loop insulator suitable for 1.1 KV (size 65x90 mm) with clearance of hole 16 mm andMS stay plate size 230 x 230 x 6mm, stay clamps etc complete all as specified and directed. |
| 4 | M&L for galvanised stay strand 7/3.15 mm or 7/4.00 mm sizewith minimum tensile strength of 700 N/ Sqmm and conforming to IS : 2141-1979 completeall as specified anddirected. |
| 5 | M&Lin repair aluminium conductors steel reinforced (ACSR conforming to IS : 398) Part-II)-1976 for HT/LT over head lines on PCC/ steel/rail poles including Aluminium binding wire complete all as specified of existing size copmlete all as specified and directed. |
| 6 | Material and labour for GI wire 4mm dia (8 SWG) stretching and fixing on pole for continious earth conductor, Guard wire 3.2 mm (10 SWG) for cradle (Hexagonal/rectangular) including binding wire complete all as specified and directed. |
| 7 | S&F in repair pin type polymer/porcelain,vitreous, white, brown or green insulator including Galvanised Mild Steel spindle, two Galvanised iron washers and one GI nut 100 mm height , 65 mm dia suitable for 1100 Voltworking pressure grade (LT) complete all as specified and directed. |
| 8 | S&F in repair shackle type polymer/porcelain, vitreous, white, brown or green insulator including Galvanised Mild Steel straps, washers, suitable bolts, washers and nuts of size100 mmheight, 115 mm dia for 1100 volts working pressure grade complete all as specified and directed. |
| 9 | Supply, jointing and testing outdoor type heat shrinkable End termination cable joint including all material and accessories suitable for 3 core x 50 -95 Sqmm earthedXLPE cable of 11000 Volts grade all as per manufacturer’s recommendations complete all as specified and directed. |
| 10 | Supply, jointing and testing outdoor type heat shrinkable End termination cable joint including all material and accessories suitable for 3 core x 120-185 Sqmm earthedXLPE cable of 11000 Volts grade all as per manufacturer’s recommendations complete all as specified and directed. |
| 11 | S&F in repair Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 50 sqmm to 95 sqmm complete all as specified and directed. |
| 12 | S&F in repair Cable jointing kit for 11 KV (Earthed) grade cable for straight through heat shrink type joint complete with jointing material and accessories suitable for 3 core XLPE armoured aluminium conductor cable of size 120 sqmm to 185 sqmm complete all as specified and directed. |
| 13 | Supply and fixing earth continuity conductor or main earthing strip 32 x 6 mm GI strip laid in pipe/ fixed to poles or any other indicated situation including jointing by using GI nuts, bolts and washer in addition to welding incl GI pipe suitable size complete all as specified and directed. |
| 14 | Supply and fixing earth continuity conductor or main earthing strip 25x4 mm GI strip laid in pipe/ fixed to poles or any other indicated situation including jointing by using GI nuts, bolts and washer in addition to welding incl GI pipe suitable size complete all as specified and directed. |
| 15 | S&F in repair Air Break switch Gang operated triple pole with DO fuse assembly, mechanically operated on polymer insulator and steel frame with operating mechanism from ground level for current rating of 200 Amps and 11000 Volt pressure completeall as specified and directed. |
| 16 | S&F in repairAir Break switch Gang operated triple pole mechanically operated on polymer insulator and steel frame with operating mechanism from ground level for current rating of 200 Amps and 11000 Volt pressure completeall as specified and directed. |
| 17 | S&F in repairdrop out fuse unit expulsion type for outdoor air brake gang operated switches single pole mounted and including insulator for 33 KV working pressure fixed to and including MS channel with nuts, bolts, washers etc. synthetic bounded fuse carrying tube complete with line taps and suitable for current carryout capacity 30 Amps complete all as specified and directed. |
| 18 | S&F in repairpolymer lightening arrestor expulsion type complete withfittings transmission class discharge capacity 10 KA suitable for 11000 Volt complete all as specified and directed. |
| 19 | Supply and fixing in repair pin type polymer/porcelain vitreous white or brown or green insulators of size 150 mm height and 150 mm dia for 11 KV grade and on galvanised mild steel spindle, two GI washers and one No GI nut complete confirming to the latest IS complete all as specified and directed. |
| 20 | Supply and fixing in repair disc type insulator polymer/porcelain, vitreous white, brown or green of size 145 mm high and 255 mm dia ball and socket type with clamps suitable for single disc assembly for tension with tensionclamps for ACSR conductor working pressure of 11000 volts complete all as specified and directed. |
| 21 | M & L for plain cement concrete (1:4:8) type D-2 using 40mm graded stone aggregatein foundationof PCC poles/ struts, etc. including form workcompleteall as specified and directed |
| 22 | M & L forplain cement concrete (1:3:6) type C-2 using 40mm graded stone aggregate as in foundation of stay assy/ pole etc, including form workcomplete in all as specified and directed |
| 23 | M & L forplain cement concrete (1:2:4) type B-1 using 20mm graded stone aggregate for coping/plinth of poles, including necessary form work finished even & smooth without using extra cement all as specified and directed |
| 24 | Supply and erection of pre-stressed concrete pole in vertical position 9 meter long 102mm X 172mm at top and 102mm X 279mm at bottom class-10 confirming to IS-1678 and including marking alternate white and black strips 30cm height with two coats of synthetic enamel paint over a coat of primer including taking down of old PCC pole and making good to match existing area complete all as specified and directed. |
| 25 | M & L for steel tubular swaged pole 410 SP-31 (9.0 metre long) including CI base plate, finial taper plug, bolts, nuts & screws as per IS 2713 Part -I & II including painting with two coats of aluminium paint over a coat of red oxide zinc chrome primer on exposed portion and making strips of width 30 cm upto 1.5 m from the ground level in black and white shade in alternate layer including numbering of poles and two coat of synthetic enamel paint over primer on embeded portion/coping of pole including taking down of old pole and making good to match existing area complete all as specified and as directed. |
| 26 | M&L for earthing complete with galvanised steel earth plate electrode 600x600x6mm thick, buried directly in ground vertically in a pit of depth not less than 2.25 mtrbelow ground levels with top edge of the earth plate not less than 1.5 meters below normal ground level surrounded from all sides by mixture of charcoal & common salt & electrode connected to and including galvanisedearth lead 4.0 mm dia as earthling lead by means of bolts, nuts, check-nuts, and washers of galvanised iron and GI protection pipe light grade 40 mm dia connected to earth point, GI pipe light grade 20 mm dia for watering funnel with wire meshall as specified & indicated in Electric plate no 3 of SSR 2020 part I complete all as specified and directed. |
| 27 | M&L for earthing complete with galvanised steel earthplate electrode 600X600X6 mm thick, burried directly in ground,earth pit not less than 2.25 meter deep below ground level with top edge of earth plate not less than 1.5 meter below ground level, steel earth plate connected with 32 x 6 mm GI strip by means of bolts, nuts, check nuts and washer of galvanised iron or steel as shown in electrical plate No. 5 connected to earth test point all as described in MES schedule part II including excavation earth work concreate pit with 50 mm thick RCC cover in RCC 1:2:4 type B-I duly reinforced with MS bars 6 mm dia @ 150 C/C both ways and pit chamber in PCC 1:2:4 type B-I with 2 Nos suitable lifting handles of 12 mm MS bar and GI protection pipe of suitable size,and watering pipe 20 mm dia with water funnel test point and extra length up to 7.5 meter connected to Panelboard all as specifiedNote :- (i) If the desired earth resistance is not found, earthing shall be redone by the contractor without any extra cost. |
| 28 | Excavation in trenches in any type of soil not exceeding1.5 meter wide and not exceeding 1.5metre wide and not exceeding 1.5metre in depth and getting out complete all as specified and directed. |
| 29 | Excavation in trenches n.exc 1.5m wide and exc 1.5m and n exc 3.0 m depth in any type of soil complete all as specified and directed. |
| 30 | Supplying and laying un-reinforced precast concrete cable cover, class LV, type 1, flat size 250mm x 150mm x 40mm complete all as specified and directed. |
| 31 | M & L for boring of holes by trenchesless technology using machine bore of 80/100mm dia (min) for inserting GI pipe 40/50/80mm dia bore at road crossing including getting out and disposal of excavated earth lead upto 50m and lift upto 1.5m for road/path crossing complete all as specified and directed.Note:- PCC work/GI pipe shall be measured and paid separately in respective item of this schedule. |
| 32 | Removing excavated materials (soil) not exceeding 50metre and depositing where directedat a level not exceeding 1.5 meter above starting point complete all as specified and directed. |
| 33 | Returning filling in with soil, including spreading, leveling watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed. |
| 34 | M&L for local river sand coushioning with dry and clean over and under the cable for protection of cable , 80 mm sand laid before laying the cable 150 mm sand after laying the cable and filling the sand in cable duct of inside the sub station building complete all as directed.Note:- Punned thickness shall be measured for payment purpose. |
| 35 | S&F in repair pipe galvanised iron light grade ( ISI marked )with all fittings laid in trenches or on pole, crossing of road,fixed on wall for protection of cables complete all as specified and directedof 40 mmdia bore |
| 36 | All as per item No 35.00 above but 50 mm dia bore |
| 37 | All as per item No 35.00 above but 80 mm dia bore |
| 38 | M & L for repairing and servicing two/four pole structures comprising of following works :- (a) Dismantling the ACSR jumper connection from Air break Gang operated drop out fuse end lightening arrestors etc from the two/four poles structures, replacing the complete jumpers in to new with ACSR conductors includingconnecting with suitable thimbles connections/binding/PG clamps and providing monoplast compound over binding/thimble connectionsb) Removing the complete rusted bolts, nuts and washers and replacing with new bolts, nuts and washers(c)Disconnecting the AB switch knives cleaning and servicing by lubricating the moving parts terminals with petroleum jelly. (d) Cleaning the exposed surfaces of two pole structure complete and painting with two coats of synthetic enamel aluminium paint all as specified and directed by Engr-in-Charge |
| 39 | M & L for painting oftwo/three/four structures of steel/rail/steel tubular pole in E/M installation complete including all cross arms, clamps etc with 2 coats of aluminium paints and including preparation of surfaces and painting upto the height with 2 coats of synthetic enameled paint including preparation of old surfacescomplete all as specified and directed. |
| 40 | M & L for painting ofPCC pole (Cross arms, clamps etc) with 2 coats of aluminium paints and including preparation of surfaces and painting upto the height of 1.2 m pole 9 m long with 2 coats of synthetic enameled paint including preparation of old surfaces and making colour bands and rewriting the pole number complete all as specified and directed. |
| 41 | M & L for painting oftubular/ rail pole (Cross arms, clamps etc) with 2 coats of aluminium paints and including preparation of surfaces and painting upto the height upto 9 m pole with 2 coats of synthetic enameled paint including preparation of old surfaces and making colour bands and rewriting the pole number complete all as specified and directed. |
| 42 | M&L for cutting of vegetation surrounding transformer, two poles, four pole structure at various sub station / E&M installation and remove to a distance not exc 50 mtr complete all as specified and directed. |
| 43 | Cutting /trimming of tree branches upto 80 mm girth along LT/HT OH electric lines which or growing /touching or falling on ACSR conductor /poles or near by sub stns etc at any height from GL and making sufficient clearance not less than 1.5 mtr from ACSR conductor/ poles/ structure and taking down the same on the ground carefully avoiding the damage of and removing to a distance including stretching of conductor as required where directed by Engr - in -charge.Note :- Tree cutting will be maintain for periodicity for three months depending upon the grougth of three branches. |
| 44 | Re-Stretching of Aluminium reinforced conductor by opening from insulators and refixed with streached complete all as specified and directed. |
| 45 | M&L LT line PVC spacers spiral typefor two/three/four line (separator) complete all as specfied and directed. |
| 46 | Supply and Laying and spreading of 40mm graded stone aggregate complete all as specified and directed. |
| 47 | Material and labour for checking and finding out pin point location of fault in HT 11 KV underground cable with the help of fault locating mobile machine complete all as directed.(Note : excavation used for fault find outincluded in the quoted rate.) |
| 48 | Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 50 sqmm, 3.5 core including taking down existing unserviceable cable and removing from sitecomplete all as specified and directed. |
| 49 | Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 25 sqmm, 4 core including taking down existing unserviceable cable and removing from sitecomplete all as specified and directed. |
| 50 | Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 35 sqmm, 3.5 core including taking down existing unserviceable cable and removing from sitecomplete all as specified and directed. |
| 51 | Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 150 sqmm, 3.5 core including taking down existing unserviceable cable and removing from sitecomplete all as specified and directed. |
| 52 | Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 95 sqmm, 3.5 core including taking down existing unserviceable cable and removing from sitecomplete all as specified and directed. |
| 53 | Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of size 70 sqmm, 3.5 core including taking down existing unserviceable cable and removing from sitecomplete all as specified and directed. |
| 54 | S & F in repairs MCCB, 415 Volts, 4 pole, adjustable type, 400 Amp, breaking capacity 36 KA as per site requirement on existing LT panel boardcomplete all as specified and as directed. |
| 55 | S & F in repairs MCCB, 415 Volts, 4 pole, adjustable type, 200 Amp, breaking capacity 36 KA as per site requirement on existing LT panel boardcomplete all as specified and as directed. |
| 56 | S & F in repairs MCCB, AC, 415 Volts, 4 pole adjustable type, 250 Amps, breaking capacity 36 KA as per site requirement on existing LT panel boardcomplete all as specified and as directed. |
| 57 | S & F in repairs MCCB, 415 Volts, 4 pole, adjustable type, 125 Amp, breaking capacity 36 KA on existing LT panel boardcomplete all as specified and as directed. |
| 58 | S & F in repairs MCCB, AC, 415 Volts, 4 pole, adjustable type, 100 Amp, breaking capacity 16 KA on existing LT panel boardcomplete all as specified and as directed. |
| 59 | S & F in repairs MCCB, AC, 415 Volts, 4 pole, adjustable type, 63 Amp, breaking capacity 16 KA on existing LT panel boardcomplete all as specified and as directed. |
| 60 | S & F in repairs MCCB, AC, 415 Volts, 4 pole, adjustable type, 25 Amp, breaking capacity 16 KA on existing LT panel boardcomplete all as specified and as directed. |
| 61 | S & F in repairs ACB 4 Pole, 415 V, with Thermal Magnetic Release (Manual Fixed type) of capacity 630 Amps |
| 62 | Supplying,installing, testing and commissiongofself supporting indoor type LT panel board from Chittora Pump House totally enclosed mounted on base channel of factory made panel board CPRI approved panel builder factory fabricated made out MS sheet not less than 2.0 mm thick CRCA sheet, dust and vermin proof, hinged smoothly openable front and rear with neoprene rubber gasket, epoxy powder coated including danger plate, earth strip (25x5 mm) connecting provision -02 Nos, ventilation louvers, bottom detachable gland plate complete with suitable size zinc chromium plated nuts, bolts and washers etc panel board suitable for3 phase4 wire 415V, 50Hzwith 160 Amps rated copper bus bar, general construction confirming to IS:8623 (Part I), including mounting on angleiron frame made using angle iron 50mmx50mmx6mm complete all as specified and as directed and shall be comprising the following :-INCOMING(i)MCCBwith micro processor, based trip 3P,415V 400 Amps36 KA - 1 No(ii)LT copper Bus bar 3 phase 4 wire 320 Amps 415 volt - 01 Set.(iii)Volt meter digital type and with selector switch - 01 No.(iv) Amp meter digital type CT operated 400/ 5 andselector switch 01 Nos.(v) Indicating lamp RYB. - 01 Set.OUTGOING(i)MCCB 4 pole 250 Amps 36 KA breaking capacity with Adj thermal and adj magnetic setting - 01 No. (ii) MCB, SPN 20 Amps 10 KA - 02 Nos |
| 63 | M&L for checking of battery chargerof any size and any capacity with minimum requirement of material all as per site requirement complete all as specified and directed.(Note : Quoted rates shall be deemed to include opening of bettery charger accessories and taking the defective items to the approved workshop |
