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| 1 | Excavation in trenches in hard densesoil not exceeding 1.5 metre deep and not exceeding 1.5 mtr width and getting out soil including forming bottom surface to required slope/gradient forlaying cables/pipes,foundations, shafts, well, cesspits, manholes etc.complete all as specified and directed. |
| 2 | Removal of surplus excavated spoil not exceeding 50 mtr distance and depositing where directed by Engineer-in-Charge at a level not exceeding 1.5 m above the starting point complete all as specified and directed. |
| 3 | Returning, filling in including spreading, levelling, watering and well ramming in layers ofnot exceeding 25 cm thickafter the cables & pipes etc. are laid, jointed & testedand foundations complete all as specified and directed by Engineer-in-Charge. |
| 4 | Supply and spreading clean, dry, fine river sand for under groundelectric cable in two layers (8cm thick before laying of cable & 15cm thick after laying cable to a total of 23cm) including gentle punning the sand upto 18cm (total thickness)and consolidated around cable for protection of UG cable complete all as specified and directed.NOTE:- For measurement purpose punned thickness shall beconsidered as per clause 19.75 of SSR Part-I. |
| 5 | Supplying and laying old size sub class “B” bricks kiln brunt, neatly laid adjacent to each other with axis of bricks perpendicular to the axis of cable for cable protection complete all as specified and directed. |
| 6 | M&L for plain cement concrete 1:2:4, type B-1 (using 20 mm graded crushed stone aggregates) as in kerb/benching/ copingsincluding weathering, slightly rounded or chamfered angle and throating including use & waste of necessary form worketc complete all as specified and directed |
| 7 | M&L for plain cement concrete 1:3:6 ,type C-2(using 40 mm gradedcrushed stone aggregate) as in sub base of flooring, foundations,filling & mass concrete for fencing posts, foundation of pole ,struts & stay assembly etc complete all as specified and directed. |
| 8 | M&L for plain cement concrete 1:4:8 ,type D-2(using 40 mm gradedcrushed stone aggregate) as in sub base of flooring, foundations,filling & mass concrete for fencing posts, foundation of pole ,struts & stay assembly etc complete all as specified and directed. |
| 9 | Disconnecting & removing 1100 volt grade XLPE /PVC armoured electric power cable(heavy duty) with standard aluminium conductor,1100 Voltsgrade of cross sectional area 10 Sq mm to 16 Sq mm any core from the trenches ,pole,Panels,DBs etc carefully and relaying the same with same location without any damage to the cableby excavation in trenches carefully as per standard procedure including connecting & testing complete all as specified and directed by Engineer-in Charge. (Note: sand cushioning,bricks for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 10 | Disconnecting & removing 1100 volt grade XLPE /PVC armoured electric power cable(heavy duty) with standard aluminium conductor,1100 Voltsgrade of cross sectional area 20 Sq mm to 50 Sq mm any core from the trenches ,pole,Panels,DBs etc carefully and relaying the same with same location without any damage to the cableby excavation in trenches carefully as per standard procedure including connecting & testing complete all as specified and directed by Engineer-in Charge. (Note: sand cushioning,bricks for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 11 | Disconnecting & removing 1100 volt grade XLPE /PVC armoured electric power cable(heavy duty) with standard aluminium conductor,1100 Voltsgrade of cross sectional area 70 Sq mm to 95 Sq mm any core from the trenches ,pole,Panels,DBs etc carefully and relaying the same with same location without any damage to the cableby excavation in trenches carefully as per standard procedure including connecting & testing complete all as specified and directed by Engineer-in Charge. (Note: sand cushioning,bricks for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 12 | Disconnecting & removing 1100 volt grade XLPE /PVC armoured electric power cable(heavy duty) with standard aluminium conductor,1100 Voltsgrade of cross sectional area120 Sq mm any core from the trenches ,pole,Panels,DBs etc carefully and relaying the same with same location without any damage to the cableby excavation in trenches carefully as per standard procedure including connecting & testing complete all as specified and directed by Engineer-in Charge. (Note: sand cushioning,bricks for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 13 | Supply, laying/fixing/passing through pipe , jointing & testing LT under ground cableXLPE insulated, screened ,PVC bedded, galvanised steel strip or wire armoured, electric power cable ( heavy duty) with standard aluminium conductor, 1100 Voltsgrade of cross sectional area 120 Sq mm 3.5 core including taking down old unserveciable cable complete all as specified and directed.(Note: Excavation ,earth work ,sand cushioning,cable cover for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 14 | Supply, laying/fixing/passing through pipe , jointing & testing LT under ground cableXLPE insulated, screened ,PVC bedded, galvanised steel strip or wire armoured, electric power cable ( heavy duty) with standard aluminium conductor , 1100 Voltsgrade of cross sectional area 95 Sq mm 3.5 core including taking down old unserveciable cable complete all as specified and directed.(Note: Excavation ,earth work ,sand cushioning,cable cover for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 15 | Supply, laying/fixing/passing through pipe , jointing & testing LT under ground cableXLPE insulated, screened ,PVC bedded, galvanised steel strip or wire armoured, electric power cable ( heavy duty) with standard aluminium conductor , 1100 Voltsgrade of cross sectional area 70 Sq mm 3.5 core including taking down old unserveciable cable complete all as specified and directed.(Note: Excavation ,earth work ,sand cushioning,cable cover for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 16 | Supply, laying/fixing/passing through pipe , jointing & testing LT under ground cableXLPE insulated, screened ,PVC bedded, galvanised steel strip or wire armoured, electric power cable ( heavy duty) with standard aluminium conductor , 1100 Voltsgrade of cross sectional area 50 Sq mm 3.5 core including taking down old unserveciable cable complete all as specified and directed.(Note: Excavation ,earth work ,sand cushioning,cable cover for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 17 | Supply, laying/fixing/passing through pipe , jointing & testing LT under ground cableXLPE insulated, screened ,PVC bedded, galvanised steel strip or wire armoured, electric power cable ( heavy duty) with standard aluminium conductor , 1100 Voltsgrade of cross sectional area35 Sq mm 3.5 core including taking down old unserveciable cable complete all as specified and directed.(Note: Excavation ,earth work ,sand cushioning,cable cover for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 18 | Supply, laying/fixing/passing through pipe , jointing & testing LT under ground cableXLPE insulated, screened ,PVC bedded, galvanised steel strip or wire armoured, electric power cable ( heavy duty) with standard aluminium conductor , 1100 Voltsgrade of cross sectional area 25 Sq mm 4.0 core including taking down old unserveciable cable complete all as specified and directed.(Note: Excavation ,earth work ,sand cushioning,cable cover for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 19 | Supply, laying/fixing/passing through pipe , jointing & testing LT under ground cableXLPE insulated, screened ,PVC bedded, galvanised steel strip or wire armoured, electric power cable ( heavy duty) with standard aluminium conductor , 1100 Voltsgrade of cross sectional area 16 Sq mm 4.0 core including taking down old unserveciable cable complete all as specified and directed.(Note: Excavation ,earth work ,sand cushioning,cable cover for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 20 | Supply, laying/fixing/passing through pipe , jointing & testing LT under ground cableXLPE insulated, screened ,PVC bedded, galvanised steel strip or wire armoured, electric power cable ( heavy duty) with standard aluminium conductor , 1100 Voltsgrade of cross sectional area 16 Sq mm 2.0 core including taking down old unserveciable cable complete all as specified and directed.(Note: Excavation ,earth work ,sand cushioning,cable cover for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 21 | Supply, laying/fixing/passing through pipe , jointing & testing LT under ground cableXLPE insulated, screened ,PVC bedded, galvanised steel strip or wire armoured, electric power cable ( heavy duty) with standard aluminium conductor , 1100 Voltsgrade of cross sectional area 10 Sq mm 2.0 core including taking down old unserveciable cable complete all as specified and directed.(Note: Excavation ,earth work ,sand cushioning,cable cover for cable protection,GI protection pipe shall be measured and paid separately under respective of BOQ.) |
| 22 | Supplying and fixing as in replacement MCCBfour pole 63 amps 415 volt , 50 Hz breaking capacity not less than 16 KA with thermal magnetic release, adjustable thermal and adjustable magnetic setting with spreader links Ics=100 % of Icu complete all specified and directed by Engr-in-Charge. |
| 23 | Supplying and fixing as in replacement MCCBfour pole 100 amps 415 volt , 50 Hz breaking capacity not less than25 KA with thermal magnetic release, adjustable thermal and adjustable magnetic setting with spreader links Ics=100 % of Icu complete all specified and directed by Engr-in-Charge. |
| 24 | Supplying and fixing as in replacement MCCBfour pole 160 amps 415 volt , 50 Hz breaking capacity not less than25 KA with thermal magnetic release, adjustable thermal and adjustable magnetic setting with spreader links Ics=100 % of Icu complete all specified and directed by Engr-in-Charge. |
| 25 | Supplying and fixing as in replacement MCCBfour pole 200 amps 415 volt , 50 Hz breaking capacity not less than25 KA with thermal magnetic release, adjustable thermal and adjustable magnetic setting with spreader links Ics=100 % of Icu complete all specified and directed by Engr-in-Charge. |
| 26 | Supplying and fixing as in replacement MCCBfour pole 250 amps 415 volt , 50 Hz breaking capacity not less than 25 KA with thermal magnetic release, adjustable thermal and adjustable magnetic setting with spreader links Ics=100 % of Icu complete all specified and directed by Engr-in-Charge. |
| 27 | Supplying and fixing as in replacement MCCBfour pole 315 amps 415 volt , 50 Hz breaking capacity not less than 36 KA with thermal magnetic release, adjustable thermal and adjustable magnetic setting with spreader links Ics=100 % of Icu complete all specified and directed by Engr-in-Charge. |
| 28 | Supplying and fixing as in replacement MCCBfour pole 400 amps 415 volt , 50 Hz breaking capacity not less than36 KA with thermal magnetic release, adjustable thermal and adjustable magnetic setting with spreader links Ics=100 % of Icu complete all specified and directed by Engr-in-Charge. |
| 29 | Supplying and fixing as in replacement MCCBfour pole 630 amps 415 volt , 50 Hz breaking capacity not less than36 KA with thermal magnetic release, adjustable thermal and adjustable magnetic setting with spreader links Ics=100 % of Icu complete all specified and directed by Engr-in-Charge. |
| 30 | Dismentlingold and unserveciable stay assembly completecomprising of stay clamp, stay wire, stay insulator, stay grip, thimble, bow, stay rod 16 mm dia and stay plate etc including breaking of cement concretecomplete all as specified and as directed. |
| 31 | M&L for stay assembly complete with accessories as shown in electrical plate No 1 (Loop type insulator, stay clamps excavation and concrete measured separately), stay rod of size 20 mm dia complete all specified and directed . |
| 32 | Supply and fixing in repairs loop type insulators, vitreous porcelain, white, brown or greeen of large size, with overall dimensions 140 mm, clearance of hole 25.5 mm complete all as specified and directed. Make: Bengal Potteries/ Jayashree/ Mysore Porcelain/ Jaipuria/ Bhel/ Southern Insulators/ WS Insulators. |
| 33 | Dismantling old and unsv prestressed concrete poles/steel tubular poles of any type including breaking cement concrete complete and site clearance . |
| 34 | Supply and erection of steel tubular pole swaged type 410-SP -31 (09.0 mtr long pole) swan neck type complete conforming to IS: 2713 complete with mild steel base plate, finial taper plugpole cap, mild steel bolt, nuts and screws,painting of pole externally with one coat of black bituminous paint (upto planting depth) and remain exterior portion of the pole shall be painted with two coats of aluminium paint over a coat of primer with blue & white strip upto 1.20 m height above GL and all as specified and directedwith two coat of aluminum paint over a coat of red oxide primer including preparation of surface including painting of 30 cm wide bands 5 Nos with yellow and black paint of radium/photosinthetic paint alternately on external surface above base / copingr upto the height of 1.5mtrabove plinth block,writing letter or figures (Block Roman) with thick synthetic enamel paint of approved shade not exceeding 5 cm height including numbering of pole, Paintingcoping with two coats of cement based paint etc complete all as specified and directed.NOTE : (i)All excavation and earthwork ,PCC shall be measured and paid separately under respective items of BOQ. (ii) Manufacture\"s test certificatefor pole shall be produced before execution work. |
| 35 | M&L for painting to existing steel tubular/concrete LT poles, 8.5m/9m/9.5m long including cross arms, channels, angle iron support, bracings, clamps etc. with two coats of aluminum paint superior quality dust proof and weather proof of approved make on surfaces exposed to view and making 30cm wide strips (total 5 Nos) with yellow and black paint of radium/photosinthetic paint alternately on external surface above PCC benching including preparation of old painted surfaces by scraping etc complete and writing pole numbers with bold letters with black and white paint after painting complete all as specific and asdirected. |
| 36 | Supply and laying GI pipe 80 mm bore light grade with fitting for cable protection at road crossing/under concreteincluding taking down of old one complete all as specific and asdirected. |
| 37 | Supply and laying GI pipe 50 mm bore light grade with fitting for cable protection at road crossing/under concreteincluding taking down of old one complete all as specific and asdirected. |
| 38 | Supply and laying GI pipe 40 mm bore light grade with fitting for cable protection at road crossing/under concreteincluding taking down of old one complete all as specific and asdirected. |
| 39 | S & F in repair ACSR (Aluminium conductor, steel reinforced)conductor of(weasel) 6/1 X 2.59 mm, streching properly on insulators and binding with aluminium binding wires, jumpers including fixing on insulators on each poles in span and tightening with permissible sag in between span etc complete all as specified and as directed by Engineer-in-charge |
| 40 | S & F in repair Aluminium thimbles of size 16 Sq mm to 35 Sqmm of 3.5 core /4 core and including removing burnt thimbles from existing XLPE Cables & cable made to suitable for fixing new thimbles complete all as specified and directed. |
| 41 | S & F in repairAluminium thimbles of size 50 Sq mm to 95 Sqmm of 3.5 core /4 core and including removing burnt thimbles from existing XLPE cables & cable made to suitable for fixing new thimbles complete all as specified and directed. |
| 42 | S & F in repairAluminium thimbles of size 120 Sq mm to 185 Sqmm of 3.5core/4 core and including removing burnt thimbles from existing XLPE Cables & cable made to suitable for fixing new thimbles complete all as specified and directed. |
| 43 | M&L for Pin type Porcelain, vitreous, white brown or green insulator including one galvanised mild steel spindle, two galvanised iron washers and one galvanised iron nut, 100 mm height, 65 mm dia for 1100 volts grade including dismantling /disconnecting & taking down of existinginsulaters of any size & capacity complete all as specified and directed. |
| 44 | M & Lshackletype porcelain, vitreous, white, brown or green Two-in-series\" assembly for tension with tension clamps for conductors, working pressure 1100 volts insulator65 mm dia X 31 mm high X 20mm holeball and socket type working pressure 1100 volts gradeincluding dismantling /disconnecting & taking down of existinginsulaters of any size & capacity complete all as specified and directed. |
| 45 | S & F in repair 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 and inclusive of one coat of red oxide zinc chrome primer, one under coat and one finishing coat of aluminum paint complete all as specified and directed. |
| 46 | Material and labour for Fibre LT over head line seperators suitable for 4 wires fixing on LT OH lines including dismantling of old damaged/ Un-serviceable LT line spacers of any type complete all as specified anddirected. |
| 47 | Material and labour for Fibre LT over head line seperators suitable for 2 wires fixing on LT OH lines including dismantling of old damaged/ Un-serviceable LT line spacers of any type complete all as specified anddirected. |
| 48 | Supply and fix, in replacementt Danger notice plate of 1.6mm thick mild steel sheet, vitreous enamelled white, with letters, figures and conventional skull and bones in signal red colour and fixed with M.S. clamps, bolts and nuts of approved size 20 cm x 15cm for LT complele all as specified and as directed. |
| 49 | Cutting branches /plants / bushes obstructing at over head LT/HT lin including cleaning /levelling / cutting of undue surfaces & disposal ofmaterials upto a distance not exceeding 50m complete all as specified and directed by Engineer-in-Charge. |
| 50 | M&L for Earthing complete with GIearth plate electrode 60cmX60cmX6mm thick, burried 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 GI earth wire of size 4 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 of SSR Part-I connected to earthing testing point all as specified and directed including excavation and connected earth work in hard/dense soil, PCC 1:3:6 ,type C-1(using 20 mm graded crushed stone aggregate ) as in pit, 20mm dia GI pipe medium grade for watering pipe, 15 mm dia bore GI light grade pipe as earth lead protection pipe, 50 mm thick pre-cast RCC 1:2:4, type B-1 (using 20 mm graded crushed stone aggregate) as incover slab of size 300 mm x300 mm x 50mm as earth pit cover slab with & including 8 mm dia TMT bars @ 100 mm C/C both ways and with handle made out of 10 mm dia bars, funnel, strainer, charcoal and testing on completioncomplete all as specified and directed. Note: (i) Earth wire/ stripand its protection pipe up to and including 7.5 mtr only from the top of earth electrode. (ii) Rate quoted deemed to be included excavation and earth work in any type of soil with PCCin pit PCC Cover & other arrangement complete all as directed. |
| 51 | M & L earthing complete with Gl electrode 600x600x6.00mm thick buried directly in ground vertically in pit of depth not less than 2.25 mtr below normal ground level with top edge of the earth plate not less than 1.50 mtr below normal ground level connected to Gl earth strip 32 mm X6 mm as earthing leaad by means of bolts, nuts, check nuts and washers of brass connected including gun metal or phosphorus bronze of size 75x75x25 mm drilled and screwedincluding 3 Nos 8 mm dia 25 mm long hexagonal head screwed all as specified including excavation and earth work hard dense soiland disposal of surplus soil including 40 mm dia Gl tubing light grade and necessary fitting for protection of Gl strip includinglaying of charcoal, dust and common salt PCC (1:3:6) type C-l( using 20 mm graded crushed stone aggregate) earth pit with 40x40x6mm mild steelangle iron frame &50mm thick pre cast RCC cover (size 300x 300x 50 mm) (1:2:4) type B-1 (using 20 mm gradedcrushed stone aggregate) reinforced with 8mm dia TMTbars @ 75mm C/C both way with mild steelhandle 12 mm dia round bars ,10mm thick plastering withcement mortar(1:4) internally and upto 150 mm below ground level externally, PGI funnel with wire mesh 20mm dia Gl pipe for watering complete all as shown on electrical plate No.3 of SSR Part -1 2009 and connected in earth test including testing completed all specified and directed.Note: (i) Earth stripand its protection pipe up to and including 7.5 mtr only from the top of earth electrode. (ii) Rate quoted deemed to be included excavation and earth work in any type of soil with PCCin pit PCC Cover & other arrangement complete all as directed. |
| 52 | Repair/ Maintenance of any type and any size of LT Panel board by removing all internal parts, tinkering the metal parts and replacing fully corroded sheet metal parts like base plate, top plate, front cover etc with appropriate gauges of MS sheet including bending to match with the existing size, welding brazing and assembling including replacing all nuts & bolts in MCBs and proper legging in cable and control wire, sheet metal screws and painting the complete body with two coat of synthetic enamel paint over a coat of Zinc chrome primer and assembling bus bar in separate colour code, Post top insulators, Voltmeter, Amp meter & selector switch and other connected items complete all as specified and directed. (Note:- MS sheets, Al busbar, Post top insulators, Amp & Volt meter, Selector Switches are measured and paid separately) |
| 53 | Supply only 3.15 mm thick mild steel sheetalongwith one coat of red oxide primer with help of spary gun machine complete all as specfied and directed. |
| 54 | Supply onlyaluminium bus bar of different size and different capacity, as per site requirement and as directed by Engineer-in-Charge including PVC insulating materials and cutting, welding as required, making holes and fixed in position in replacementt (taking down old bus bar) complete all as specified and as directed. |
| 55 | Supply only post top insulators of 3 to 5 cm height for panel boards complete all as specified |
| 56 | Supply only digital Amps meter 0 to 600 Amps capacity 3 phasesquare type including suitable CT set of 3 old complete all as specified and as directed. |
| 57 | Supply only digital volt meter 3 Phase 415 volt square/round type range 0-500 voltcomplete all as specified and as directed. |
| 58 | Supply only selector switch for RY, YB & BR Phases complete all as specified and as directed. |
| 59 | Supply only LED indication Lamp (Red) complete all as specified and as directed. |
| 60 | Supply onlyLED indication Lamp (Yellow) complete all as specified and as directed. |
| 61 | Supply onlyLED indication Lamp (Blue) complete all as specified and as directed. |
| 62 | S& F in repair of LCD multi functional metre 50 to 55 VAC capacity three phase square type complete all as specified and as directed. |
| 63 | M & L for removing of damaged steel structure base frame of LT panel board and fabricating new steel structure base frame with size of existing frame equal angle of size 50 mm X 50 mm X 6 mm thick and screwing with existing panel board including two coat of synthetic enamel paint over a coat of red oxide primer with preparation of surface complete all as specified and directed. |
| 64 | Removing wild grass, vegetation, creeper etc around LT panel/ installations, climbing up towards poles and stay assembly including cleaning bottom surface of pole, stay assembly of area not less than 1m x 1m by surface dressing not exceeding 0.5 m deep in soft/loose soil complete all as specified and directed by Engr-in-Charge. |
| 65 | S&F in replacement of off load changeover switch 415 volt in sheet metal encloser 4 pole of capacity 200 Amp complete all as specified and directed. |
| 66 | S&F replacement of LT bus bar chamber box of minimum size 70 cm x 50 cm x 30 cm outdoor type double door/front door front/rear opening type suitable for 415 volt 3 phase, 4 wire (100% neutral), 50Hz supply system Box made out of 3.15mm thick (outer) & 2mm thick (innder compartment door) CRCA sheet factory made weather proof, dust vermin proof and vermin proof duly powder coated with 04 Nos, copper bus bar 100 Amps rated ,40 cm each (each bus bar having 04 Nos of nuts, bolts, washer) horizontally place in insulator suitable for lockable door arangement complete with inter connctions with copper solid strips, bus bar chamber having 4 nos legs 45cm long of 40 mm x 40 mm x 6 mm angle iron, 15 cm long grouted in PCC1:2:4, type B-1 (using 20 mm graded crushed stone aggregates)and 30 cm clear space from complete all as specified and directed. |
