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| 1 | Supply and laying, connecting, testing, commissioning HT UG cable XLPE Insulated,armoured,electric powercables (heavy duty) 11 KV grade conforming to IS 7098 withaluminium conductor multi-strand of cross-sectional area 120 Sqmm 3 Core laid in trenches / ducts/ inside protection pipe including cable glands, lugs and suitable size of MS saddle clips etc.including taking out old unserviceable cable all as directed by Engr-In-Charge.Note:-(a) Excavation, sand cushioning, bricks, GI Pipe laying, road cutting shall be measured and paid separately. |
| 2 | Taking out cable for repair and after repair laying only HT UG cable XLPE Insulated,armoured, electric power cables (heavy duty) 11 KV gradegrade of cross-sectional area 95/120 Sqmm 3 Core laid in trenches / ducts/ inside protection pipe including cable glands, lugs and suitable size of MS saddle clips etc. all as directed by Engr-In-Charge. |
| 3 | Excavating in trenches, not exceeding 1.5 mtr wide and not exceeding 1.5 mtr in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exceeding 10 sqm on plan and not exceeding 1.5 mtr in depth and getting out soft/loose soil complete all as specified. |
| 4 | Returning filling in soft/loose soil, including, spreading, levelling, watering and well ramming in layers not exc. 25 cm complete all as specified and directed. |
| 5 | Removing of surplus soil to a distance not exceeding 50 metre and deposited where directed at a level not exceeding 1.50 metre above the starting point all as specified. |
| 6 | Supply and filling for dry sand in cable protection trenches before and after the cables are laid, for sand cushioning to cables complete all as specified and directed. NOTE : thickness after punning of sand shall be (minimum as specified in SSR) measured and paid in this item. |
| 7 | Supplying and laying un-reinforced precast concrete cable cover, class HVP,type 1 with peak, size 300 mm x 180 mm x 40 mm complete all as specified. |
| 8 | Supply, lay and fix 100 mm bore galvanized iron tubing (light grade) including all fittings and laid in trenches, walls and ceilings or laid in floors complete all as specified and directed.Note: Excavation shall be measured and paid in separate item |
| 9 | Material and labour as in replacement for outdoor type heatshrinkable cable outdoor termination jointing kitfor HT 11000 Volts(Earthed) grade cable of 120 sqmm 3 core size complete with jointing material and accessories complete all as directed by Engineer-In-Charge. |
| 10 | Material and labour as in replacement for indoor type Coldshrinkable cable end termination jointing kitfor HT 11000 Volts(Earthed) grade cable of 120 sqmm 3 core size complete with jointing material and accessories complete all as directed by Engineer-In-Charge. |
| 11 | Material and labour as in replacement for indoor type Coldshrinkable cable end termination jointing kitfor HT 11000 Volts(Earthed) grade cable of 120 sqmm 3 coresize complete with jointing material and accessories complete all as directed by Engineer-In-Charge. |
| 12 | M&L for brick work sub class \"B\" straight,or curved on plan exc. 6 M mean radius built all as directed by Engr-in-Charge. |
| 13 | M&L Rendering 10mm thick on fair faces of brick work or concrete sur faces with cement plaster1:6 Mix as directed |
| 14 | Material and labour for cable route indicator metal encraved the volt capacity 11 KV welded with metal angle iron material for direction of cable laying complete all as directed by Engineer-In-Charge.Note: Excavation and foundation work shall be measured and paid separately. |
| 15 | Material and labour for horizontal boring for 100 mm bore GI pipe under road/ pavement/ hard standing at 0.75 mtr to 1.00 mtr depth from top of road level and insert 100 mm light grade GI pipe for laying XLPE UG cable with all necessary fittings and without any damage of road/ pavement/ hard standing surface complete all as specified and directed.Note: (a) Necessary Earthwork shal be measured and paid including this item.(b) GI pipe shall be measured and paid including this item. |
| 16 | Material and labour for PCC 1:3:6 type C1 using 20 mm graded crushed stone aggregate as in pedestal of poles, platforms of transformers etc including weathering, slightly rounded or chambered angle and throating including use and waste of necessary form work finishing all exposed faces of concrete even and smooth using extra cement complete all as specified and directed. |
| 17 | Supply, installation, commisioning and testing of 11KV, 630A, 21KA, 3 sec motor operated, compact gas insulated for outdoor application with IP-67 class of protection of tank & IP-54 class for full body, impulse withstand voltage of 75 KV, insulation level of 28 KV (@power frequency of 1 min), control voltage 24V DC for motor operation, fully rated with earth switch, spring assisted mechanism, Arc proof hinged type cable cover interlocked with Earth Switch, Red/Green Push button for On/Off Operation, capacitive voltage indication fixed type, suitable rating CTs, Air insulated cable boxes and boots suitable for bottom entry front/ side / rear termination of 3 core cable upto 185 Sqmm, both side extendible non- draw out type Ring Main Unithaving interlocking facility with following details:-(04 Module HT Switchgearhaving 02 LBS & 02 VCBs) (a) Incoming : (i) Incomer No.1:- 01 No., 630 Amp motorized Load break switch triple pole, single break 3 position as incomer (ii) Incomer No.2:- 01 No., 630 Amp motorized Load break switch triple pole, single break 3 position as incomerNote for Incoming: On, Off and earth having STC capacity 21KA for 3 seconds with copper bus bar and copper earth bar as per IEC 61958-1, earth fault indicator.(b) Outgoing:(i) Outgoing No. 1:- 01 No., 630 Amp motorized Vaccum circuit breaker triple pole, single break 3 position as outgoing(ii)Outgoing No. 2:- 01 No., 630 Amp motorized Vaccum circuit breaker triple pole, single break 3 position as outgoing |
| 18 | Note for Outgoing No 1: On, Off and earth having STC capacity 21KA for 3 seconds with copper bus bar and copper earth bar as per IEC 61958-1, cable bushings, shunt trip control, busbar cover, ring core current transformer of ratio 100A/1A. Note for Outgoing No 2: On, Off and earth having STC capacity 21KA for 3 seconds with copper bus bar and copper earth bar as per IEC 61958-1, cable bushings, shunt trip control, busbar cover, ring core current transformer of ratio 200A/1A.General Note: -(a) Foundation work as per OEM\"s recommendation is deemed to be included in the quoted rates for installation of RMU.(b) Units shall be SCADA compatible. (c) The payment shall only be released after getting purchase vouchers and neceesary test certificates indicating in Schedule A, BOQ and Particular Specification. Make: BHEL/ ABB/ Schneider/ Siemens/ Ardrew Yule/ L&T |
| 19 | Supply and fix as in repair for PVC coated GI chain link fabric fencing made of GI wire of 4 mm PVC coated (after coating the overall dia shall not be less than 5 mm) in required colour and shade per manufacturer instruction with mesh size 50 mm x 50 mm including strengting with 2 mm dia wire or nuts, bolts and washers as required complete all as specified. |
| 20 | Supply and fix framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framedbalusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified. |
| 21 | Material and labour for earthing complete with galvanized steel earth plate 60 cm X 60 cm X 6 mm thick buried vertically in ground to depth not less than 2.25 metres deep below ground level, with top edge of earth plate not less than 1.5 m below ground level, connected to galvanized iron strip 32x6mm earth lead by means of bolts, nuts, check nuts and washers of galvanized iron or steel besides welding at all joints as shown in drawing and including excavation and earth work, GI pipe light grade 40mm bore for protection of earth wire and connected to continous earth lead on pole/test point, supplying and laying charcoal dust common salt PCC 1:2:4 type B1, chamber and MS angle iron frame 40x40x3mm and RCC cover 40mm thick (1:2:4) type B1 using 20mm graded stone aggregate reinforced with 6mm dia round bars @ 75mm C/C both ways with MS handle 12mm dia, PGI/CI funnel and wire mesh, 20mm dia GI pipe medium grade for watering all as shown in electrical plate No 5 on srl page No 497 of SSR Part I (2009)drawing and connection to earth test point including testing and including dismantling and taking out old earthing complete all as specified and directed.Note : (i) The cost of earth lead /strip and GI pipe for protection of earth lead/strip upto 7.5m is included in the quoted rate.(ii)The cost of excavation, earth work is included in the quoted rate.(iii) If the resistivity of the soil not achieved the required ohmic value as per above. The Contractor shall arranged further grids to achieve necessary ohmic value. No extra payment shall be made for additional grids and for testing of soil for getting the ohmic value. |
| 22 | Dismantling the 4 pole structure complete u/s GOD and connected material complete frame material complete all as specified and directed. |
