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| 1 | Supply and laying in replacement of Cross linked poly-ethylene (XLPE) insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cables ( heavy duty) with aluminium conductor, 1100 voltsLT grade of cross-sectionalarea 10 Sqmm 02 core laid in trenches/through pipein road crossings/ paths /drains /ducts /floors /along poles/walls/ceilings/ equipments etcsupplied, fixed/ laid in repair including commissioning and testingcomplete all as specified and as directed by Engineer-in-Charge.(Note: :-(i) Necessary excavation and earth work, brick protection, sand cushioning and cover and GI pipe shall be measured and paid for separately.(ii) Road manually cutting/floor cutting/cutting holes etc in wall required for laying /fixing of cable etc shall be made good as per existing site condition. Nothing extra shall be admissibleon this accountand quoted rate for this item shall bedeemed to include for the same) Note for Item No 1 to 431. This item is considereded for repair and maintanace of LT infrastucture of Bikaner Mil station and different ASCON nodes located at 200 KMs away from Bikaner City. No extra cost for fault finding at ASCON nodes will be given to contractor.2. LT fault / reapir and maintanace intimated to the contractor or his rep at any time day or night, through complaint slip or telephonically must be rectified by the contractor within 8 Hrs. If contractor fails to rectify the fault with in 8 Hrs a panelty of Rs 500 per day per complaint will be deducted till the fault/complaint is rectified.3. All Material required for the repair and matainance work considered in the CA will be made available by the contractor with in 3 Hr. |
| 2 | Ditto All as per Srl item No 01 here in above but size of cable 16 Sqmm 4 core |
| 3 | Ditto All as per Srl item No 01 here in above but size of cable 25 Sqmm 2 core |
| 4 | Ditto All as per Srl item No 01 here in above but size of cable 25 Sqmm 4 core |
| 5 | Ditto All as per Srl item No 01 here in above but size of cable 35 Sqmm 3.5 core |
| 6 | Ditto All as per Srl item No 01 here in above but size of cable 50 Sqmm 3.5 core |
| 7 | Ditto All as per Srl item No 01 here in above but size of cable 95 Sqmm 3.5 core |
| 8 | Ditto All as per Srl item No 01 here in above but size of cable 120 Sqmm 3.5 core |
| 9 | Ditto All as per Srl item No 01 here in above but size of cable 150 Sqmm 3.5 core |
| 10 | Cable jointing kitfor LV/LT 1100 V cable for straight through, heat shrinkable type joint kit complete with jointing material and accessories suitable for 25 Sqmm to 50 Sqmm 3.5 coreXLPE armoured aluminium conductor cable including testing after jointing, fixing in replacementcomplete all as specified as directed by Engineer-in-Charge. |
| 11 | Ditto All as per Srl item No 10 here in above but 70 Sqmm to 150 sqmm 3.5 Core |
| 12 | Ditto All as per Srl item No 10 here in above but 185 Sqmm to 300 sqmm 3.5 Core |
| 13 | Cable indoor / outdoor end terminals jointing kitfor LV/LT 1100 V cable heat shrinkable type joint kit complete with jointing material and accessories, thimbles etc suitable for 25 Sqmm to 50 Sqmm 3.5 coreXLPE armoured aluminium conductor cable including testing after jointing, fixing in replacementcomplete all as specified as directed by Engineer-in-Charge. |
| 14 | Ditto All as per Srl item No 13 here in above but 70 Sqmm to 150 sqmm 3.5 Core |
| 15 | Ditto All as per Srl item No 13 here in above but 185 Sqmm to 300 sqmm 3.5 Core |
| 16 | Taking out old LT under ground cableany type/size laid in trenches/through pipein road crossings/ paths /drains /ducts /floors /along poles/walls/ceilings/ equipments etccomplete all as specified and as directed by Engineer-in-Charge. |
| 17 | Laying only bricks for protection to cable with one layer of old bricks retrieved from item No 16 laid flat abutting to each other in such a way that the length of the brick is at right angle to the central axis of the cable complete all as specified and as directed by Engr-in-Charge. |
| 18 | S&F Unreinforced Pre-cast Concrete Cable Cover, Class LV type 1 flat of size 250x150x40mmas per IS-5820:1970, complete all as specified and as directed by Engr-in-Charge. |
| 19 | Dismantling unserviceable LT Poles of any description and any size including demolition of Cement Concrete (as/if required) and made good disturbed Ground complete all as specified and as directed.Note : Unsv Poles will be dismantled at Ground Level and disturbed ground will made good as directed for which Earthwork, demolition of Cement Concrete, etc. will not be measured and paid separately. |
| 20 | Supply & Erecting Steel Tubular Swaged Pole Type 410-SP-31 (9.0 Metre long) including Cast Iron Base Plate, Finial Taper Plug, Cap, Mild Steel Bolts, Nuts, Screws including applying two coats of Black Bituminous Paint Internally and Externally from bottom End of Pole upto PCC Coping and applying with two coats of Aluminium Painting over a coat of red oxide Primer (Externally from Top of Coping)and applying Two Coats of Synthetic Enamel Painting in alternate Yellow & Black Strips Painting (4 No. Each Strip 300mm wide) andalso including numbering to poles with synthetic enamel paint on black base of size 15 cm x 10 cm and numbering in 8 cm height of number with white paint complete all as specified and as directed.Note : Earthwork, Cement Concrete, etc. will be measured and paid under approprite Items. |
| 21 | Pre-stressed concrete poles 9 meter long, 102mm x 172mm at top and 102 mm x 279 mm at bottom, class 10, complying with requirements of IS-1678, including painting with two coats of synthetic enamel paint (in alternate black & white/yellow strips of 30 cm height) upto 1.5 meter height from top of PCC coping and also including numbering to poles with synthetic enamel paint on black base of size 15 cm x 10 cm and numbering in 8 cm height of number with white paint complete all as specified and as directed by the Engineer-in-Charge. |
| 22 | Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. nexc 10 sq m on plan and n exc 1.5 m in depth and getting out in soft/loose soil complete all as specified and as directed by Engr-in-Charge. |
| 23 | Excavating in trenches, n exc 1.5 m wide andexc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. nexc 10 sq m on plan andexc 1.5 m in depth but not exc 3 m in depth and getting out in soft/loose soil complete all as specified and as directed by Engr-in-Charge. |
| 24 | Returning, filling in soft/loose soil including spreading, leveling, watering and well ramming, in layers not exc 25 cm complete all as specified and as directed by the Engineer-in-Charge. |
| 25 | Removingof surplus soil to a distance not exc. 50 meter and depositing where directed at a level not exc.1.5 metre above the starting point complete all as specified and as directed by the Engineer-in-Charge. |
| 26 | M &L for Protection to cable with one layer of bricks laid flat butting to each other in such a way that the length of the bricks is at right angle to the central axis of the cable using old size sub-class ‘B’ burnt-clay bricks brick having compressing strength not less than 75 Kg/ Square cm, complete all as specified and as directed by Engineer-in-Charge. |
| 27 | Local tibba dry sand cushioning and cover (8 cmthick layer of sand before laying of cable and 15 cm thick layer of sand after laying of cable)for protection of cable, material and labour complete all as specified and as directed by Engineer-in-Charge. |
| 28 | Supplyand fixing in replacement GI pipe light grade 40 mm bore (ISI marked) laid in trenches/ road crossings/ fixed to poles/ceiling / along walls/ path /drain/floors with and including all necessary clamps, nuts, bolts, washers etc and all fittings as required, complete all as specifiedand as directed by the Engineer-in-Charge.(Note :- Necessary excavation, earth work and same work shall be measured and paid for separately.) |
| 29 | Ditto All as per Srl item No 28 here in above but dia of pipe 50 mm |
| 30 | Ditto All as per Srl item No 28 here in above but dia of pipe 80 mm |
| 31 | Boring of holes under road 110 mm dia, pavement, hard standingby trench less technology(manually) with out disturbing the top surface of roadsfor laying of cables/GI pipescomplete all as specified and as directed by the Engineer-in-Charge. |
| 32 | Supply and fixingin replacementMCCB, 100 Amps, 4 pole, 415 Volts, rupturingcapacity not less than 25 KA Ics=100%Icu,fixed Thermal Megnetic Release including thimbles, nuts, bolts, washers etc. making including incoming and outgoing connectioncompleteall as specified. Make: ABB/Scheinder/Siemens/Legrand |
| 33 | Ditto All as per Srl item No 32 here in above but 160 Amps |
| 34 | Ditto All as per Srl item No 32 here in above but 36 KA 200 Amps |
| 35 | Ditto All as per Srl item No 32 here in above but 36 KA 400 Amps |
| 36 | Supplying and laying heavy duty PVC cable insulated standard Aluminium conductor 1100 volt grade served with inner sheathing of PVC tape and overall PVC sheathed in service connection suspended by insulating hangers more than 1 mtr apart including 4mm suspension wire, one twin core cable flat or circular, size 06 sq mm in replacement complete all as specified and as directed by Engineer-in-Charge. |
| 37 | Ditto All as per Srl item No 36 here in above but 10 Sqmm |
| 38 | Ditto All as per Srl item No 36 here in above but 16 Sqmm |
| 39 | Supplying and stringing in replacement Aluminium conductor, steel reinforced (ACSR)any type of ACSR conductor as per site requirement of size /make as ordered including stringingfor overhead line on LT poles including aluminum binding wire 14 SWG, jumpers, line tapes, conducting jelly etc complete all as specified and as directed by Engineer-in-Charge.(Notes : (i) The ACSR conductors shall be conforming to IS-398 and as specified in SSR Part-I.(ii) The unit rate quoted shall also be deemed to include for supply & fixing of aluminium binding wire, aluminium tapes etc which shall not be included in the weight of conductors.(iii) Weight of conductors shall be determined by measuring true horizontal distance between centers of two adjacent poles and compoundingthe weight of conductors of that size and length and 3% extra added for sag, jointing, jumpers etc.(iv) Weight of the conductors shall be calculated from the nominal weights given in tables in the relevant IS.) |
| 40 | M & L preparing old painted surfaces by scraping and removing old paints, rust, etc. from Steel Tubular Poles (above the Planting Depth and PCC Copings) and Mild Steel Cross Arms, Cable Protection Pipe, Brackets, etc. and applying one Coat of Red Oxide Zinc Chrome Primer, alternate Yellow & Black Strips Painting (4 No. Each Strip 300 mm wide) and remaining portion of Pole and Cross Arms, Cable Protection Pipe, Brackets, etc. treated with Two Coats of Aluminium Paint complete all as specified and as directed by Engr-in-Charge. |
| 41 | M & L preparing old painted surfaces by scraping and removing old paints, rust, etc. from Pre-stressed Concrete Pole (above the Planting Depth and PCC Copings) and Mild Steel Cross Arms, Cable Protection Pipe, Brackets, etc. and applying Two Coats of Synthetic Enamel Painting in alternate Yellow & Black Strips Painting (4 No. Each Strip 300mm wide) and remaining portion of Pole treated with Two Coats of Exterior Weather Proof Paint and Mild Steel Cross Arms, Cable Protection Pipe, Brackets, etc. treated with Two Coats of Aluminium Paint complete all as specified and as directed by Engr-in-Charge. |
| 42 | Supply and fixing in replacement of Galvanised steel wire, 4mm dia (No 8 SWG) for continuous earth wire and Cradies, hexagonal/rectangular, fabricated with galvanised steel wire 3.15 or 4 mm dia complete all as specified and as directed by Engr-in-Charge. |
| 43 | M&L for Cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections conforming to Fe-410-0 or Fe-310-0 grade including necessary nuts, bolts, washers, welding, bending cold or hot, drilling holes for bolts, in any shape and size as directed and including applying two coats of aluminium paint (under & finishing coats) over a coat of red oxide zinc chromate primer on exposed steel surfaces after preparation of surfaces, suppliedand fixed in repair complete all as specified and as directed by Engineer-in-Charge.(Note: - (i) Sizes & types of members and shape of the cross arms etc shall be as required at site all as directed by the Engineer-in-Charge.(ii) Un-exposed steel surfaces shall be given one coat of red-oxide zinc chromate primer only.Cost of the same is included in unit rate of the item and nothing extra shall be paid on this account.) |
| 44 | Supplied and fixed inrepair 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 working pressure 1100 volts grade, completeall as specified and as directed by Engineer-in-Charge. |
| 45 | S&F in replacement for shackle type,vitreous, white, brown, or green insulators, including galvanised mild steel strips, washers, insulators bolts,washers and nut for working pressure 1100 Volt, 100mm height 115mm dia, glavanised steel fitting strips of size 21 x 5mm, 14mm dia bolts completeall as specified and as directed by Engineer-in-Charge. Make : Bengal potteries/ Jay Sree/Bikaner ceramics/Mysore. |
| 46 | Danger notice plate of size 20cm x 15 cm x 1.60 mm thick of mild steel sheet, vitreous, enameled white, with letters, figures and conventional skull & bones in signal red colour and fixed with MS clamps made out of 25 mm x 3mm MS flat iron including bolts and nuts of approved size for LT 1100 volts, complete all as specified and as directed by Engineer-in-Charge. |
| 47 | Supplied and fixed in replacement of GI strip of size 32mm x 6.0 mm complete all as specified and as directed by the Engineer-in-Charge. |
| 48 | Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than2.25 m below normal ground level) withtop edge of the plate at a depth not less than 1.5 m below ground level,the earth electrode surrounded by adequate quantity of charcoal dust and salt to a packed thickness of 15 cm on all sides, connected to galvanized earth wire 4 mm dia with and includingnuts, bolts, check nuts & washers of galvanized iron or steel and riveted to earth plate at one end and connecting to main switch board ormetallic bodies of HT/LT equipments etc at the other end, GI wire encased in and including 20 mm boreGIlight grade pipe with all fittings,from top of electrode to body of equipment fixed with and including 25 x 6mm flat iron clamps, bolts, nuts and washer and also including providing watering pipe 20mm bore GI pipe light grade and including funnel, wire mesh, copper lugs etc from bottom of earth pit to top of electrode complete with earth pit in PCC 1:3:6 type C-2 using 40 mm graded crushed stone aggregate and CIcover complete all specified and shown in electrical plate No 05 of SSR Pt-I connectingearth electrode to test point with and includingearthing lead including necessary excavation and earthwork in any type of soil, returning, filling in approved soil and disposal of surplus soil to a distance n.exc 50m, material and labour complete all as specified and as directed by Engineer-in-Charge.(Notes 1. The rate quoted shall be deemed to include for all the above provisions. 2.PCC chamber shall be constructed at least 1.5 m away from the earth electrode and pipe for watering shall be provided in slanting manner). |
| 49 | Ditto all as per Seiral item No 48 here in before but using galvanised iron strip 32 x 6 mm as earthing lead complete all as specified and as diredted by Engineer-In-Charge. |
| 50 | Surface dressing/ cleaning of surrounding area of LT panel / two pole/four pole structure/ substation/transformer area 11KV/33 KV station andsurface including removing of tree branches complete all as specified and as directed by Engineer in charge |
| 51 | Disconnect the electric supply from Main GO/DOand taking down old existing LooseACSR conductor mounted on Steel/PCC pole4 to 6 Conductorand Re-stringing of existing over head line ACSR conductor/GI wire of any size/type including repair of conductor broken due to wind storm/expansion, contraction etc, on existing LT steel and/orPCC pole including replacement of aluminium binding wire of suitable size andrefixing of all old accessoriescarefully without damaging of insulator etccomplete all as specified and directed by Engineer-in-Charge..(Note: A Team of workers for emergency are avlaible24 Hours) |
| 52 | Ditto all as per Seiral item No 51 here in before butusing7 to 9 Conductor complete all as specified and as diredted by Engineer-In-Charge. |
| 53 | Trimming/pruning of the tree branches comming cross electric power head line HT/LT feeder cleaning the span and making it free from touching the tree branches complete all as specified and as diredted by Engineer-In-Charge.(Note :-(i) All item of LT overhead lines taken together shall be measured as one unit for the payment purpose under this item.(ii) Only such length shall be measured where trees are required to be cut/trimmed as directed by Engineer-In-Charge.(ii) Removing branches from road and diposition at a distance of more than 500 meter) |
| 54 | S & F Junction Box fof size 205x255x112 mm made out of Polycarbonate material totally enclosed, dust and vermin proof, rain protected slanted roof top, door pasted with rubber gasket, water tight IP 66 with integrated membranes/metric knockouts for cable entry with cable glands,protection and suitable size of \"connectwell\" stud teriminal (provision for socket bolting)- 05 Nos suitable for 415 volts, 50 Hz, 3 phase 4 wire internal wiring system including MCB SP 06 amps- 01 No and mounted on tubular/PCC pole with suitableclamps, nuts, bolts including removal of exiting unsv complete all as specified and as directed by Engineer-in-Charge. Make;- hansel catpart No.DK2525 G |
