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| 1 | M&L for Excavation in trenches in soft/loose soil n.exc 1.5 m wide and n. exc 1.5 m in depth for foundation or shaft, wells,cespits, manholes, pier holes, cable laying, sewage/ water line etc complete all as specified and directed. |
| 2 | M&L for Removal of surplus soil to a distance n. exc 50 mtr and depositing where directed at a level n.exc 1.5 mtr above the starting point complete all as specified. |
| 3 | M&L for Returning filling in soft/loose soil including spreading,watering,leveling and well ramming in layers not exc 25 cm complete all as specified. |
| 4 | M&L for sand cushioning with a layer of sand 80mm thick before laying of cable and 150mm thick after laying of cable to trenches complete all as specified and directed |
| 5 | M&L for brick protection cover of UG cable by old size bricks common burnt clay building bricks sub class `B’ laid dry and flat abutting each other with width equal to length of brick and gap between adjacent brick not exceeding 10mm complete all as specified and directed |
| 6 | Supply and lay double wall corrugated (DWC) high density polyethylene pipes having corrugation on the outer wall and plain surface on the inner wall confirming to ISI 14930 ( Part I and II) for protection of underground cables of size 90/76 mm outer/inner diawith all fittings laid in trenches /road /nallah or fixed along wall, poles or laid under floor (including cutting floor/Road and making good to match with existing adjoining surface etc for cable protection all as specified(excavation and earth work shall be measured and paid separately)Make: Rex/Poly/Gemini/Tirupati plastomatics ltd |
| 7 | M & L boring of holes under road pavement hard standing by trenchless technology using ultra sound technique and necessary machine incl HDPE pipe of 100mm dia suitable for 0.4 mpa working pressure complete all as specified and directed by Engr-in-charge. |
| 8 | Supply, laying, jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 95 Sq mm 3.5 Core with aluminum thimble of same size complete all as directed. |
| 9 | Supply, laying, jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 70 Sq mm 3.5 Core with aluminum thimble of same size complete all as directed. |
| 10 | Supply, laying, jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 50 Sq mm 3.5 Core with aluminum thimble of same size complete all as directed. |
| 11 | Supply, laying, jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 35 Sq mm 3.5 Core with aluminum thimble of same size complete all as directed. |
| 12 | Supply, laying, jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 25 Sq mm 4 Core with aluminum thimble of same size complete all as directed. |
| 13 | Supply, laying, jointing and testing XLPE insulated screened armoured heavy duty electric cable with aluminium conductor 1100 volts grade of size 16 Sq mm 4 Core with aluminum thimble of same size and hanging of cable pole to pole with suitable steel wire completeall as directed. |
| 14 | S&F LT Cable end jointing kitcomplete with jointing material and accessories 1100 Volt cold shrinkable having size 25 to 50 Sqmm for 3.5/4 core outdoor type all as specified |
| 15 | S&F LT Cable end jointing kitcomplete with jointing material and accessories 1100 Volt cold shrinkable having size 70 to 150 Sqmm for 3.5 core outdoor type all as specified |
| 16 | S&F LT Cable straight through jointing kitcomplete with jointing material and accessories 1100 Volt cold shrinkable having size 25 to 50 Sqmm for 3.5 core outdoor type all as specified |
| 17 | S&F LT Cable straight through jointing kitcomplete with jointing material and accessories 1100 Volt cold shrinkable having size 70 to 150 Sqmm for 3.5 core outdoor type all as specified |
| 18 | Supply, installation, testing and commissioning 3 phase and neutral, 415 volts, IP-52factory made free standing, floor mounting outdoor type mounted on angle iron 50x50x6mm with 4Nos x 1.5 mtr legs, dust and vermin proof cubical type, LT panel fabricated from 3.15 mm thick(minimum) CRCA sheet with anti corrosive coating and finally epoxy polyester powder coating of flint Grey shade (RAL-7032), fully compartmentalized design with 4 Nos of busbars made of high conductivity 99.9% pure copper of ETP grade suitable for 400 amps pre-wired with suitable size of copper strip,short circuit rating 50 KA (rms) for one second including suitable aluminium earth strips conforming to IS and all as specified with supply and fixing the following:-INCOMING:- (i) MCCB 250 Amps 4 pole ultimate breaking capacity 36 KA suitable for 415Vcompleteall as specified -01 No(ii) Digital MultifunctionalPanel meter of size 96X96 sqmm and three currenttransformer of suitable ratio and capacity. (iii) On load change Over of cap 250 Amp (iv) Indicator lamp RYB (3 Nos) - 01 SetOUTGOING:- (i) MCCB 125 Amps 4 pole ultimate breaking capacity 36 KA suitable for 415 V - 01 Nos (ii)MCCB 100 Amps 4 pole ultimate breaking capacity 16 KA suitable for 415 Vcomplete - 01 No (iii)MCCB 63 Amps 4 pole ultimate breaking capacity 25 KA suitable for 415V - 02 Nos (iv) MCB SPN 32 Amp 10 KA - 02 Nos |
| 19 | Supply install commissioning and testing of outdoor LT Feeder pillar box outdoor type platform mounted suitable for 415 Volts 3 phase 4 wire 50Hz AC supply system of size 600x600x450 mm and 3.15 mmthick CRCA Sheet weather and vermin proof CPRI approved, IP 65 class protection with aluminium bus bar 400 Amps suitable for LT cable 1.1 KV 4 core of size upto 185 sqmm including provision of MCCB upto 250A and cable entries with glands locking arrangements, including provn of locks with 2 keys, powder coated finish over a coat of red oxide paints inside & outside and angle iron frame and legs of 90 cm long using 60x60x6 mm size MS angle iron fixed in floor in PCC 1:4:8 type D2 base of suitable size including neccessary excavation earth work including fencing with lockable gate complete all as specified and directed by Engr-in-charge. |
| 20 | S&F hot pressedmoulded SMC boxes with hinged door fixing of size 35cm x 25cmx14 cm (internal dimension) with MS clamp 25 x 3mm made to shape with necessry nuts bolts clamps and washers complete comprising of Aluminium bus bar 63 Amps capacity of suitable size -04 nos mounted over Porcelain insulator with nuts & bolts washers incl MCB SP 6 amps and making incoming and outging connections by taking out loops of cable of any size incl necesary excavations and other civil works complete all as specified and directed. |
| 21 | M&L forearthing complete with GI earth plate electrode 60cmx60cmx6.3mm thick buried directly in ground (earth pit not less than 2.25 meter deep below normal ground level) with top edge of the plate not less than 1.5 meter below normal ground level, connected togalvanized earth lead wire4 mm dia by means of GI bolts, nuts, check nuts and washers earth pit surrounded by picked layer of coal dust and 15 mm thick mixture in equal ratio of magnesium sulphate& copper sulphate in all around bottom and top and watering pipe 20mm bore of GI medium grade with funnel all as shown in electrical plateNO 5 of SSR Part I (1991)and connecting to earthing test point, including CI cover, frame and PCC (1:3:6) type C-2 using 20mm graded stone aggregate as in earthing pit with CI cover and framing including necessary earth work etc, complete all asspecifiedNote :- PCC chamber shall be constructed at least one meter away from building shall be provided in slanting manner. Note:- PCC pit cover shall be precast of RCC 1:2:4 type B-I 80 mm thick reinforced with XPM weighting not less than 4 Kg (sqm in liew of CI) |
| 22 | Ditto, but using galvanised iron strip 25x4mm as earthhing lead |
| 23 | Supply& Fixing LED security light fitting 60 watt, suitable for 120 volts to 270 volts of system efficacy not less then 100 lumens/watt, having uniformaty ratio 0.25, high pressure die cast aluminium housing, heat resistant toughened glass with frame, IP66 protection comlete with lamp & connected items and connection with suitable cable from ceiling rose to light fitting and fixing on GI pipe bracket made out of suitable dia GI pipe medium grade 1.2mtr long bent to shapeand fixed on wall withflat iron clamps, nut, bolts washer etc all as specified and directed. |
| 24 | Supply & fix in replacement PVC insulated copper conductor twin core service cable ISI marked of size 1.5 Sqmm complete all as specified&directedby engineer in charge Make:Finolex /Plaza/Polycab. |
| 25 | Supply, erecting and fixing, in true vertical position/ as strut, Steel tubular swaged poles complete with cast iron base plate, finial taper plug, bolts, nuts and screws as specified type type 410 SP-31 (9.00 metres long)complete with painting on exterior portion of pole with 2 coats of synthetic enamelpaint over a coat of primer complete including taking out of existing pole all as specified and directed. |
| 26 | M&L for GI Tubing ( medium grade,ISI ) mark 32 mm dia ,1.5 mtr long light grade , bend to shape for building light fitting bracket , with 2x pair of MS clamp of suitable length of size 40 mm x 5 mm of MS flat ironwith nuts,bolts and washer including two coats of synthetic enamel aluminium paint over a coat of red oxide ,clamps fixed on pole or grouted on wall complete all as directed . |
| 27 | M& L for PCC 1:4:8 type D2 (using 40 mm graded crushed stone aggregate) as in base the pole, all as specified and direcred. |
| 28 | M& L for PCC 1:3:6 type C2 (using 40 mm graded crushed stone aggregate) as in foudation for poles all as specified and directed. |
| 29 | M& L for PCC 1:2:4 type B1 (using 20 mm graded crushed stone aggregate) as in base,coping of the pole,all as specified and direcred. |
| 30 | S&F of sheet metal enclosure double door concealed suitable for SPN distribution boards when MCB to be used having 200 Amp rated bus bar 8 ways 240 V including fixing in new location with connection of circuit and submain as per site requirement complete all as specified and as directed . Note- (a) MCBs are to be measured and paid seperately. (b)Make ofMCBs and DB should be same., |
| 31 | S&F MCB SP 5 to 32 Amps,240 volts curve \"B\",breaking capacity 10KA,all as specified. |
| 32 | S&F MCB SPN16 to 40 Amps,240 volts,curve \"B\", breaking capacity 10 KA, all as specified. |
| 33 | Supply and fixing LED flat panel fitiing fabricated CRCA sheet steel duly powder coated housing 600 mm x 600 mm, 35/36 watt, 220 V AC recessed/surface type with high efficiency PMMA diffuser soft glare free light complete with driver, holders & LED lamp suitable for roof ceiling glare free opal diffuser PF>0.95 , lumen efficacy>100 lm/W, THD<10% operating range 220v to 240V,CRI>80 warm white 3500/4000k including connecting up with driver three core flexible copper conductor cases of suitable size and all accessaries all as specified and directed. |
| 34 | S & F of sub main wiring with PVC insulated, FRLS unsheathed two single core cable 1100 volts grade with stranded copper conductor of size 4.0 sqmm (Nominal area) drawn in and including concealed PVC conduit of suitable size as directed with and including one run of4.0 sqmm multistranded copper conductorsingle core PVC insulated, unsheathed cable of green colouras continuous earth wire including lugs etcconnected and tested complete all as specified and as directed.Note:(i) Two runs of 4.0 sqmm cable and one run of 4.0 sqmm cable of earth continuity conductor and conduit shall be a unit length. |
| 35 | S&F of electric driven single phase 240 volt 50 Hz automatic pressure booster pump of 1 Hp capacity by cutting the existing water supply pipeline and connecting to main stream line complete all as specified and directed. |
