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| 1 | Excavating in trenches n. exc 1.5m wide and n. exc 1.5m in depth for foundation/ pipes/ cable etc, n. exc 10sqm on plan and n.exc 1.5m in depth and getting out in hard/dense soil complete all as specified and directed. |
| 2 | Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25cm thick, in soil complete all as specified and directed. |
| 3 | Removing of excavated surplus soils, n.exc 50m and depositing where directed at a level n.exc 1.5m abovethe starting point complete all as specified and directed. |
| 4 | Material & labour for sand cushioning for PVC/XLPE cable with screened and washed sand and punning to provided a required covers all as specified and directed. |
| 5 | Material & labour for Double wall corrugated HDPE Pipe, heavey duty for laying of electric cables cross-sectional area 40mm dia complete all as specified & directed. |
| 6 | Laying onlyXLPE insulated, armoured heavey duty electric cables with aliminium concductor, 1100 volts grade cross-sectional area 95 sqmm3½ core to connect ring main circuit complete with lugs and clamps all as specified & directed. Cable will be issued under Sch \"B\" free for fixing |
| 7 | Material & labour for XLPE insulated, armoured heavey duty electric cables with aliminium concductor, 1100 volts grade cross-sectional area 50 sqmm3½ core complete with lugs and clamps all as specified & directed. |
| 8 | Material & labour for XLPE insulated, armoured heavey duty electric cables with aliminium concductor, 1100 volts grade cross-sectional area 35 sqmm3½ core complete with lugs and clamps all as specified & directed. |
| 9 | Material & labour for XLPE insulated, armoured heavey duty electric cables with aliminium concductor, 1100 volts grade cross-sectional area 25 sqmm3½ core complete with lugs and clamps all as specified & directed. |
| 10 | Material and labour painting or old surface and applying two coats of aluminium paint over a coat zinc chrome promer to existing MS channel , clamps, etc on exixting RCC poles of 9/11 mtr all as specified and directed. |
| 11 | Material and laour for cutting of tree-branches touching HT/LT OH lines having grith exc 30cm and branches to a distance n.exc 50mtr and as directed |
| 12 | Material and labour spray painting the existing LT panel boards joutdoor type of any size with single coat of synthetic enameled paint of superior quality and approved colour after preparation of steel surface. The panel door shall be painted internally and externally both and remaining portion of the panel shal be paintedexternally only. |
| 13 | Dismantling of old ACSR conductors from LT steel tubler pole/ RCC polecomplete all as specified and directed. |
| 14 | Taking down old Unsv bus bars, and Supply and install, testing and commissioning of Bus bar chamber of size 60 cm x 60cm x 40 cm outdoor type suitable for LT 415 volts 3 phase 4 wire system factory made cubical complete materialised dust and vermin proof (protection class IP 54), made out of 3.15mm thick MS sheet (CRCA) including factory made hinged type door both side opening with locking arrangement duly painted with two coats of synthetic enamel paint with powder coated finish over a coat of zinc chrome primercompleteall as specified and directed by Engineer-In-Charge. the panel board shall be comprising of the following accessories |
| 15 | (a) Copper bus barcap 250 Amp-04 |
| 16 | (b)Digital Voltmeter-96 x 96 mm flushsecure Panel mounting type 0-500V with selector switch- 01 |
| 17 | (c) Digital Amp meter96 mm X 96 mm flush secure Panel mounting type 0-100 Amps with selector switchwith CT - 01 |
| 18 | (d) RYB neonindicatinglamp setof three- 01 |
| 19 | Taking down old Unsv bus bars chamber and Supply and install, testing and commissioning of Bus bar chamber of size 90 cm x 90cm x 40 cm outdoor type suitable for LT 415 volts 3 phase 4 wire system factory made cubical complete materialised dust and vermin proof (protection class IP 54), made out of 3.15mm thick MS sheet (CRCA) including factory made hinged type door both side opening with locking arrangement duly painted with two coats of synthetic enamel paint with powder coated finish over a coat of zinc chrome primercompleteall as specified and directed by Engineer-In-Charge. the panel board shall be comprising of the following accessories |
| 20 | (a) Incomming MCCB 200A - 01 No and out outgoint MCCB 160A -04 Nos with suitable aluminum bus bar arrangement system. |
| 21 | (b)Digital Voltmeter-96 x 96 mm flushsecure Panel mounting type 0-500V with selector switch- 01 |
| 22 | (c) Digital Amp meter96 mm X 96 mm flush secure Panel mounting type 0-100 Amps with selector switchwith CT - 01 |
| 23 | (d) RYB neonindicatinglamp setof three- 01 |
| 24 | Notes item No 11 & 12: (i) Rates are deemed to be inclusive of PCC platform of suitable size and 45cm height and 4 Nos legs of 50mmx50mmx6mm and 60 cm in height for fixing the panel (iii) Danger notice plate (02 Nos) LT size 20cmx 15cm shall be fixed on the panel (iv) Contractor provided power coated finish paint on panel. |
| 25 | Material & labour for renewal ofplate earthing for LT panel with galvanisedmild steel plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground vertically (in earth pit not less than2.25 m below normal ground level) with the top edge of the earth plate at a depth not less than 1.5 m below normal ground level,the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides and incl GI earth strip 32 x 6 mm bolted (with GI nuts, bolts & check nuts) and riveted to earth plate electrode at one end and connected to metallic bodies of HT/LT equipments etc at the other, earth strip encased in and including 40mm boreGImedium grade pipe with all fittings from top of electrode to body of equipment fixed with and including 40 x 6mm flat iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe medium grade from bottom of earth pit to top of electrode complete with earth pit in PCC 1:2:4 type B-O using 12 mm graded crushed stone aggregate, RCC cover, funnel, wire mesh including necessaryexcavation and earth work , etc complete all as specified and shown in electrical plate No 3 of SSR Pt-I. |
| 26 | -Ditto- all as per item No 16 above but using glavanised iron strip 25x4mm as earthing lead complete all as specified and directed by Engr-in-Charge |
| 27 | Material & labour for LT Aerial Bunched cableof size 3x120 sqmm Phase conductor, 1x70 sqmm Neutral conductor and 1x55 sqmm Messenger Conductor complete all as specified and directed. Make-Unistar/Polycab/Havells |
| 28 | Material & labour for LT Aerial Bunched cable of size 3x95 sqmm Phase conductor, 1x70 sqmm Neutral conductor and 1x55 sqmm Messenger Conductor complete all as specified and directed. Make-Unistar/Polycab/Havells |
| 29 | Material & labour for LT Aerial Bunched cable of size 1x16 sqmm Phase conductor, 1x16 sqmm Neutral conductor and 1x25 sqmm Messenger Conductor complete all as specified and directed. Make-Unistar/Polycab/Havells |
| 30 | Material & labour for Suspension hook of LT Aerial Bunched Cable complete all as specified and directed. |
| 31 | Material & labour for Dead end clamp of LT Aerial Bunched Cable complete all as specified and directed. |
| 32 | Material & labour for PG Connector of LT Aerial Bunched Cable complete all as specified and directed. |
| 33 | Material & labour for Rubber insert of LT Aerial Bunched Cable complete all as specified and directed. |
| 34 | Material & labour for Insulation piercing connector of LT Aerial Bunched Cable complete all as specified and directed. |
| 35 | Material & labour for SMDB Box outdoor Horizontal type 3 phase and neutral to distribute LT Aerial Bunched Cable and fixed in RCC Pole complete all as specified and directed. |
| 36 | Material & labour for SMDB Boxoutdoor type singlephase and neutral (for Security Light) of LT Aerial Bunched Cable complete all as specified and directed. |
