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| 1 | Excavation in trenches not exceeding 1.5 meter in wide and not exceeding 1.5 meter in depth for taking out cable/ pipe line not exceeding 10 sq meter on plan and not exceeding 1.5 meter depth and getting out in soft/ loose soil complete all as specified and as directed.Note:- (i) During the excavation damage of Road, Electric cable, Signal Cable should be rectified by the contractor without any extra cost.Surface should be matched as existing road.(ii) Digging shall be carried out by manual means only. |
| 2 | Returning filling in trenches excavated soil including spreading levelling watering and well ramming in layers n.exc 25 cm. |
| 3 | Removing excavated materials n.exc 50 mtr depositing where directed at a level n.exc 1.5 m above the starting point. |
| 4 | M & L for sand cushioning to PVC cable with using clean dry and natural river sand gently punning below/around cable all as specified.Note : Punned thickness of sand shall measured and paid. |
| 5 | M & L well burnt bricks sub class 'B' as in protection of cable laid dry, flat abutting each other width wise all as directed |
| 6 | Taking out existing LT under ground cable 1100 volts grade PVC insulated armoured aluminium conductor from tranches/ducts/pipe, on wall, poles of following size and removing unserviceable cable from site to store :- |
| 7 | 120 Sqmm 3.5 core |
| 8 | 95 Sqmm 3.5 core |
| 9 | 70 sqmm 3.5 core |
| 10 | 50 sq mm 3.5 core |
| 11 | 35 sq mm 3.5 core |
| 12 | 25 sq mm 3.5 core |
| 13 | 16 sq mm 4 core |
| 14 | Supply, laying and testing cable XLPE Insulated ,screened, PVC bedded, galvanized steel wire armoured, electric power cables (heavy duty) 1100 Volts grade with stranded aluminium conductor of following sizes |
| 15 | 120 Sqmm 3.5 core |
| 16 | 95 Sqmm 3.5 core |
| 17 | 70 sqmm 3.5 core |
| 18 | 50 sq mm 3.5 core |
| 19 | 35 sq mm 3.5 core |
| 20 | 25 sq mm 3.5 core |
| 21 | 16 sq mm 4 core |
| 22 | Laying only old LT cable of size 16 Sqmm to 120 Sqmm 1100 volts grade PVC insulated armoured aluminium cnductor obtained from taing out complete all as specified and direcetd. |
| 23 | 120 Sqmm 3.5 core |
| 24 | 50 sq mm 3.5 core |
| 25 | 35 sq mm 3.5 core |
| 26 | 25 sq mm 3.5 core |
| 27 | 16 sq mm 4 core |
| 28 | M&L for GI tubing light grade fixed on wall/pole laid in trenches/under road of the following sizes 50mm dia |
| 29 | Dismantling of old unserviceable MCCBs and S&F following MCCBs of capacities mentioned against each as suitable to be housed in existing space including link separator and of existing. |
| 30 | MCCB but 63 to 100 Amp 4 polse 415 Volts, 16 KA, Thermally and Magnetic Adjustable |
| 31 | MCCB but 125 Amp 4 polse 415 Volts, 25 KA , Thermally and Magnetic Adjustable |
| 32 | MCCB but 200 Amp 4 polse 415 Volts, 36 KA , Thermally and Magnetic Adjustable |
| 33 | MCCB but 250 Amp 4 polse 415 Volts, 36 KA , Thermally and Magnetic Adjustable |
| 34 | MCCB but 400 Amp 4 polse 415 Volts, 36 KA , Thermally and Magnetic Adjustable |
| 35 | M&L earthing complete with galvanized steel earth plate 600 x 600 x 6mm thick buried directly in ground pit not less than 2.25 m deep below normal ground level with top edge of the plate not less than 1.5m below normal ground level connected to & including galvanized iron strips 32 X 6 mm duly encased in 50 mm bore light grade GI protection pipe both up to 7.5 mtr in length by means of nuts bolts check nut and wahsers of GI starting from earthplate to panel/transformer side all as specified and including necessary excavation earth work . PCC pit 40mm RCC cover made RCC (:2:4) type B1 using 20mm graded stone aggreagate concrete reinforced with 6mm dia bars 75mm C/C both ways with MS handle 12mm dia PGI funel wire mesh and GI pipe light grade 20mm for watering starting from top edge of the plate complete all as specified.The earth plate shall be surrounded with adequate quantity of charcoal dust with common saLV, packed on all side of earth plate in aLVernate layers of thick ness 15 cm each including excavation, earth work in any type of soil, returning and filling in, removal of surplus soil to a distance upto 50 mtr complete all as shown on electrical plate No. 5 of SSR Part- I 1991, Page No. 19 - 49 complete all as specified and directed. |
| 36 | M&L for cleaning away all grass vegetation sapling shrubs bushes from under roots and trees not exceeding 30 cm grith and removing upto distance of 50 mtr out of the periphery of area under cleanness including levelling of the area complete all as specified and directed. Note:- T&P required for this job to be brought by the contracor |
| 37 | Detecting of fault of LT UG cable (any place any length any type /size) including detecting exact location of cable fault and remove of cable for rectification and relaying the cable. Note: If fault not located no payment shall be made to contractor. |
| 38 | M&Lfor replacementof Cable jointing kit for 1.1 KV grade cable for straight through joint complete with jointing material (Epoxy Based) and accessories suitable for XLPE armoured aluminium conductor cable of following sizes complete all as specified and directed by EIC. |
| 39 | 16 Sqmm 3.5 /4 core |
| 40 | 25 to 50 Sqmm 3.5 core |
| 41 | 70 to 150 Sq mm 3.5 core |
| 42 | Material and labour for painting two coat of synthetic enamel paint as per existing pattern both side of LT Panel Board surface including preparation of surfaces by scratching and removing the rust, applying one coat red oxide primer complete all as specified and as directed |
| 43 | M&L for horizental boring under roads/pavement/hard standing without disturbing the top surface by trench less technology using ultra sound technique and necessary machine including insrting of HDPE pipe of 150 mm dia suitable for 0.4 mpa working pressure for passing through the cables complete alla as specified and directed .Note : Necessary infastructure required or boring shall be arranged by the contractor at his own cost. |
| 44 | S & F in replacement MCB TPN 63 Amps 25 KA rupturing capacity of 415 volt 'C' series. |
| 45 | Dismantling concrete poles/struts including pcc of any size and removing old material from site for taking credit and making good the disturbed surfaces all as specified/directed by Engr-in-Charge |
| 46 | Taking out cable loop after dismantling cable ends from panels, cutting/removing heated cable ends with burnt lugs and inserting new lugs after cutting opening of fresh cable end complete including earth work and relaying cable neatly around loop for cable size 25 to 120 Sqmm. Please Enable Macros to View BoQ information |
