REPAIR/ MAINTENANCE OF LT LINE INCL LT PANEL AND CONNECTED WORKS AT SOUTH AND NORTH OF RLY LINE AT MISSAMARI

Ditto All as per item No 01 here in above but size of cable 16 Sqmm 4 core

Ditto All as per item No 01 here in above but size of cable 25 Sqmm 3.5 core

Ditto All as per item No 01 here in above but size of cable 35 Sqmm 3.5 core

Ditto All as per item No 01 here in above but size of cable 50 Sqmm 3.5 core

Ditto All as per item No 01 here in above but size of cable 70 Sqmm 3.5 core

Ditto All as per item No 01 here in above but size of cable 95 Sqmm 3.5 core

Ditto All as per item No 01 here in above but size of cable 120 Sqmm 3.5 core

Ditto All as per item No 01 here in above but size of cable 150 Sqmm 3.5 core

Ditto All as per item No 01 here in above but size of cable 185 Sqmm 3.5 core

Ditto All as per item No 01 here in above but size of cable 240 Sqmm 3.5 core

Ditto All as per item No 01 here in above but size of cable 300 Sqmm 3.5 core

Ditto All as per item No 01 here in above but size of cable 400 Sqmm 3.5 core

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 10 sq mm 2 core in replacement complete all as specified and as directed.

Taking down of underground cable any type size for carrying any repair and re-laying the cable back in trenches/through pipe in road crossing/path/drain/ ducts floors/along pole/walls celling/equipment etc complete all as specified and as directed. Necessary excavation and earth work will be measured and paid separately. Note: :- Necessary items for brick protection, sand cushioning and cover and GI pipe shall be measured and paid for separately

Excavation in trenches not exc 1.50 Metre wide and not exc 1.50 Metre depth for laying of UG Cable/Pole/Stays etc getting out in Soft/Loose Soil, complete all as specified and as directed.

Excavating in trenches, not exc. 1.50 Metre wide and exc. 1.50 Metre but not exc. 3.00 Metre in depth, for Foundation of Poles/ Stays, etc. and getting out in Soft/ Loose Soil, complete all as specified and as directed.

Returning, Filling in including Spreading, Levelling, Watering and Well Ramming in layers not exc. 25 Cm thick in Soils, complete all as specified and as directed.

Removing Surplus Soil to a distance not exc 50.00 Metre away and depositing where directed at a level not exc 1.50 Metre above the Starting Point, complete all as specified and as directed.

M & L Sand Cushioning (dry) in trenches/ducts for protection of UG Cables (below, above and around the UG Cable laid in Trenches) of 23 Cm Spread thickness (8 Cm in depth before laying the Cable and 15 Cm in depth after laying the Cable) and consolidated (punned) upto 180 mm thickness, complete all as specified and as directed. Note : For the purpose of Payment, Punned thickness of Sand Cushioning only shall be measured and paid for.

S & F Sub-Class ‘B’ Brick, well burnt, laid breadthwise along the length of Cable laid in trenches over Sand Cushion laid for UG Cable Protection, complete all as specified and as directed.

M & L boring holes horizontally under Road without damaging the surface of road (minimum 1.0 Mtr below the road surface with the help of GI tubing of any dia not exceeding 80 mm bore for passing of UG cable all as specified and as directed (GI pipe laid shall be measured separately).

S & F Cable jointing kit for LV/LT 1100 V cable for straight through, heat shrinkable type joint kit complete with jointing material and accessories suitable for 35 Sqmm to 50 Sqmm 3.5 core XLPE armoured aluminium conductor cable including testing after jointing, fixing in replacement complete all as specified.

Supply and fixing Cable jointing kit for LV/LT 1100 V cable for straight through, heat shrinkable type joint kit complete with jointing material and accessories suitable for 70 Sqmm to 150 Sqmm 3.5 core XLPE armoured aluminium conductor cable including testing after jointing, fixing in replacement complete all as specified.

Supply and fixing Cable jointing kit for LV/LT 1100 V cable for straight through, heat shrinkable type joint kit complete with jointing material and accessories suitable for 185 Sqmm to 300 Sqmm 3.5 core XLPE armoured aluminium conductor cable including testing after jointing, fixing in replacement complete all as specified as directed.

Supply and fixing Cable indoor / outdoor end terminals jointing kit for 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 core XLPE armoured aluminium conductor cable including testing after jointing, fixing in replacement complete all as specified.

Supply and fixing Cable indoor / outdoor end terminals jointing kit for LV/LT 1100 V cable heat shrinkable type joint kit complete with jointing material and accessories, thimbles etc suitable for 70 Sqmm to 150 Sqmm 3.5 core XLPE armoured aluminium conductor cable including testing after jointing, fixing in replacement complete all as specified as directed.

Supply and fixing Cable indoor / outdoor end terminals jointing kit for LV/LT 1100 V cable heat shrinkable type joint kit complete with jointing material and accessories, thimbles etc suitable for 185 Sqmm to 300 Sqmm 3.5 core XLPE armoured aluminium conductor cable including testing after jointing, fixing in replacement complete all as specified as directed.

Supply and 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 specified.

Supply and fixing in replacement GI pipe light grade 50 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 specified.

Supply and fixing in replacement GI pipe light grade 80 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 specified.

Supply and fixing copper cable 10 sqmm single core , fixing in Lt panel from bus bar to switch gear as connector lead with suitable copper lugs complete all as specified and directed.

Supply and fixing copper cable 16 sqmm single core , fixing in Lt panel from bus bar to switch gear as connector lead with suitable copper lugs complete all as specified and directed.

Supply and fixing insulated copper bus bar of any size in replacement in existing Lt panel complete all as specified and directed.

Supply and fixing insulated aluminium bus bar of any size in replacement in existing Lt panel complete all as specified and directed.

Supply and fixing aluminium lug 16 sqmm in existing panel or LV side of distribution transformer complete all as specified and directed.

Supply and fixing aluminium lug 25 sqmm in existing panel or LV side of distribution transformer complete all as specified and directed.

Supply and fixing aluminium lug 35 sqmm in existing panel or LV side of distribution transformer with help of pressure crimping one complete all as specified and directed.

Supply and fixing aluminium lug 50 sqmm in existing panel or LV side of distribution transformer with help of pressure crimping tool one complete all as specified and directed.

Supply and fixing aluminium lug 70 sqmm in existing panel or LV side of distribution transformer with help of pressure crimping tool complete all as specified and directed.

Supply and fixing aluminium lug 95 sqmm in existing panel or LV side of distribution transformer with help of pressure crimping tool complete all as specified and directed.

Supply and fixing aluminium lug 120 sqmm in existing panel or LV side of distribution transformer with help of pressure crimping tool complete all as specified and directed.

Supply and fixing aluminium lug 150 sqmm in existing panel or LV side of distribution transformer with help of pressure crimping tool complete all as specified and directed.

Supply and fixing aluminium lug 185 sqmm in existing panel or LV side of distribution transformer with help of pressure crimping tool complete all as specified and directed.

Supply and fixing aluminium lug 240 sqmm in existing panel or LV side of distribution transformer with help of pressure crimping tool complete all as specified and directed.

Supply and fixing aluminium lug 300 sqmm in existing panel or LV side of distribution transformer with help of pressure crimping tool complete all as specified and directed.

Supply and fixing aluminium lug 400 sqmm in existing panel or LV side of distribution transformer with help of pressure crimping tool complete all as specified.

Supply and fix UG cable route indicator made out of PCC (1:3:6) of size 45 x 30 x 10 Cm blocks writing MES, direction of cable, class/voltage rating for LT 1100 Volts complete all as specified and directed.

S & F PVC/ Fibre Separator for LT Lines 1100 Volts OH Conductor 2 Wire system for horizontal spacing of Conductor, fixing with Nuts, Bolts, Washers, etc, including taking old unserviceable one. complete all as specified and as directed.

S & F PVC/ Fibre Separator for LT Lines 1100 Volts OH Conductor 4 Wire system for horizontal spacing of Conductor, fixing with Nuts, Bolts, Washers, etc, including taking down old unserviceable one. complete all as specified and as directed.

M&L Cement Concrete 1:4:8 type D-2 (40mm graded aggregate) as Lean Concrete in Foundation of Poles, Stay Assembly, hard standing near LT Panels, sub station etc., including Form-work (as/if required), complete all as specified and as directed.

M&L Cement Concrete 1:3:6 type C-2 (40mm graded aggregate) as in Foundation of Poles, Stays, etc. including Formwork (as/if required) complete all as specified and as directed.

M&L Cement Concrete 1:2:4 type B-1 (20mm graded aggregate) as in Coping of Poles, etc. and finishing the Concrete surfaces Fair and Even including necessary Formwork required at Site(s), complete all as specified and as directed.

M&L for Earthing complete with galvanized steel earth plate electrode 600 x 600 x 6 mm thick buried directly in ground earth pit not less than 2.25mtr deep below normal ground level with top edge of the plate not less than 1.5 mtr below ground level connected to galvanized iron strip 32X6 mm as earthing lead by mean of nut/bolt and washer of galvanized iron or steel drawn through 40 mm dia light grade GI pipe as shown in electrical plate no 3 of SSR part I of 2009 including necessary excavation and earth work GI pipe 20mm dia light grade for watering PCC chamber with PCC cover in cement concrete 1:2:4 Type B1(20mm graded aggregate), funnel, wire mesh, charcoal dust, salt etc, connected to panel board / Gen Set as indicated including testing complete.

S & F and testing MCCB 4 pole 63 Amps of breaking capacity 25 KA suitable for 415 volts, 50 Hz, with extended terminal in existing LT Panel , including removal of existing unsv one complete all as specified and directed.

S & F and testing MCCB 4 pole 100 Amps of breaking capacity 25 KA suitable for 415 volts, 50 Hz, with extended terminal in existing LT Panel, including removal of existing unsv one complete all as specified and directed.

S & F and testing MCCB 4 pole 160 Amps of breaking capacity 25 KA suitable for 415 volts, 50 Hz, with extended terminal in existing LT Panel, including removal of existing unsv one complete all as specified and directed.

S & F and testing MCCB 4 pole 200 Amps of breaking capacity 36 KA suitable for 415 volts, 50 Hz, with extended terminal in existing LT Panel, including removal of existing UNSV one complete all as specified and directed.

S & F and testing MCCB 4 pole 250 Amps of breaking capacity 36 KA suitable for 415 volts, 50 Hz, with extended terminal in existing LT Panel, including removal of existing UNSV one complete all as specified and directed.

S & F and testing MCCB 4 pole 400 Amps of breaking capacity 36 KA suitable for 415 volts, 50 Hz, with extended terminal in existing LT Panel , including removal of existing UNSV one complete all as specified and directed.

S & F and testing thermal magnetic ACB in existing LT Panel of capacity 630 Amps breaking capacity 50 KA suitable for 415 volts, 50 Hz, with extended terminals type, interlocked to prevent opening when the Switch is in ON Position, confirming to IS /IEC 60947-2, high mechanical and electrical operating life protection through thermal magnetic DN-1 and connecting and testing complete including removal of existing UNSV all as specified and directed.

Supply, installing out door type Feeder Pillar Box of size 600 x 450 x 300mm, pedestal mounted, CPRI approved factory made totally enclosed, dust and vermin proof, shutter in front side made of 3.15 mm thick CRCA sheet, duly fabricated and having proper locking arrangement and painted with powder coating paint and mounted on PCC Platform all round the Feeder Pillar Box complete including copper bus bar TPN 415 Volts, 50 Hz of rating 400 Amp

Dismantling unserviceable stay assembly of LT Pole complete all as specified and as directed. Note : UNSV Stay assembly 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.

Dismantling unserviceable LT pole of any description and any size including demolition and any size including demolition of cement concrete (as/if required) and making good disturbed Ground complete alll as specified and as directed Note :- unserviceable pole will be dismantled at ground level and and distributed ground will be made good as directed for which Earth work demolition of cement concrete etc will not be measured and paid.

M & L Stay Assembly complete with Accessories as show in Electrical Plate No. 1 of MES Schedule Part-I, diameter of Stay Rod 16mm, size of Plate 230 x 230 x 6 mm complete all as specified and as directed. Note : Earthwork, Cement Concrete, Mild Steel Stay Clamps with Bolts, Nuts, Stay Strand, Loop Insulator etc. will be measured and paid under appropriate Items.

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) complete all as specified and as directed. Note : Earthwork, Cement Concrete, etc. will be measured and paid under appropriate Items.

Dismantling Cross-Arms of Mild Steel Channel or Angle Sections, etc, including Mild Steel Bolts, Nuts, Washers, etc., complete all as specified and as directed.

M & L cross arms Bracing sports clamps and back plates fabricated from structure steel sections including Nuts bolts washer welding bending cold or hot drilling holes for bolts in any shape of size as indicator directed and inclusive of one coat of aluminium paints complete all as specified as direct.

Dismantling Earth Wire, Cradle Guarding etc, complete all as specified and as directed.

S & F Galvanised Steel Wire 3.15 or 4.0mm dia as Earth Continuity Conductor and fixed to Pole, binding with Aluminium Binding Wire, complete all as specified and as directed. Note : Cost of Binding Wire will deem to be included in the Quoted Unit Rate.

S & F Cradles, hexagonal/rectangular fabricated with Galvanised Steel Wire with 4.00mm dia including binding with Aluminium Binding Wire, complete all as specified and as directed. Note : Cost of Binding Wire is deemed to be included in the Quoted Unit Rate.

Dismantling Insulators like Pin type, Shackle type from existing Electric Poles of any description and any size, segregating Serviceable Insulators and keep in safe custody for re-use, complete all as specified and as directed.

S&F Insulator Pin type Porcelain, Vitreous, White, Brown or Green including one Galvanised Mild Steel Spindle, Two Galvanised Iron Washers and One Galvanised Iron Nut, 100mm Height, 65mm dia for 1100 Volt grade complete all as specified and as directed.

S & F Shackle type, Porcelain, Vitreous, White or Brown Insulator of size 100mm height 115mm dia including Galvanised Mild Steel 31x5mm Strap, 14mm dia Insulator Bolts, Nuts, Washers, etc. for Working Pressure 1100 Volt, complete all as specified and as directed.

S & F Loop Type Insulator Vitreous White, Brown or Green, large size with overall dimensions 90x65mm, clearance of hole 16mm dia, complete all as specified and as directed.

Dismantling ACSR or AAC Conductors from the Disturbed Span including Line Spacer, etc., complete all as specified and as directed.

S & F Aluminium Conductor Steel Reinforced (ACSR) (sizes as ordered) conforming to IS-398 with permissible Sags and providing Jumper, etc., fixing on Electric Poles, stringing and binding to Insulators with Aluminium Binding Wire as in OH Conductors including stringing, tightening, etc., complete all as specified and as directed. Note : Cost of Binding Wire is deemed to be included in the quoted Unit Rate.

Labour only for Releasing/ restringing ACSR Conductor of existing OH Lines by un-binding from Insulator of any description, re-fixing after stretching, re-stringing the Conductor, removing excess Sag, maintaining proper distance between Conductors as ordered, and binding to insulators with Aluminium Binding Wire complete all as specified and as directed. Note : Cost of Binding Wire is deemed to be included in the Quoted Unit Rate.

Trimming/pruning of the tree branches coming cross electric power head line of LT feeder cleaning the span and making it free from touching the tree branches complete all as specified and Removing branches from road and di position at a distance as directed.

M & L preparing old painted surfaces by scraping and removing old paints, rust, etc. from steel tubular Pole of size 9 mtr (above the Planting Depth and PCC Copings) and Mild Steel Cross Arms, etc. and applying Two Coats of Synthetic Enamel Painting in alternate Yellow & Black Strips Painting (4 Nos consisting with Each Strip of 200 mm wide) from above coping and remaining portion of Pole treated with Two Coats of Aluminium paint and Mild Steel Cross Arms, etc. treated with Two Coats of two component aliphetic polyurethane based paint UV & weather resistant, complete all as specified and as directed. Make Fosroc, STP and Asian.

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 of 8.5/9 Metre length Pole) 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 200 mm 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 two component aliphetic polyurethane based paint UV & weather resistant, complete all as specified and as directed. Make Fosroc, STP and Asian.

M &L writing Letter on steel Tubular/Pre-stressed concrete pole (8 CM) in height) with synthetic Enamel paint (white) on base of black paint in round shape of 15 CM dia complete all as specified and as directed.

Supply and Fix in replacement of Digital Ammeter 96 x 96 mm obtained from item no. 83 suitable for measuring Alternating Crrent 5A class I. complete all as specified and directed

Supply and Fix in replacement of Digital Voltmeter 96 x 96 mm obtained from item no. 83 suitable for measuring AC Voltage. class I. complete all as specified and directed.

Supply and Fix in replacement of CT for measuring AC on LT 3 phase system, 1.1 kv grade, single burden, general purpose, of CT ratio obtained from item no. 83 as per site requirement complete all as specified and directed

Supply and Fix in replacement of LED Indicator Lamps obtained from item no. 83 for phases flicker type including holders and of colours red / yellow / green / blue etc complete all as specified an

d directed.

Supply and Fix in replacement of Bakelite kit kat fuse obtained from item no. 83 base with fuse holder complete and all as directed and as specified upto 32A rating complete all as specified and directed.

S & F danger notice plate of 1.6 mm thick mild steel sheet vitreous enamelled white with letters, figures and conventional skull and bones in signal red colour and fixed with M S Clamps, bolt and nut approved size for LT poles, 20x15cm size including taking out old unserviceable danger notice plate complete all as specified and directed.

Disconnecting the worn out cable of size upto 50 sq mm from main control panel/Lt OH line cutting worn out portion and reconnecting with control panel/LT OH line incl fixing of aluminium cable lugs of required size and excavation work for taking out cables from loop complete all as specified and directed.

Disconnecting the worn out cable of size 70 - 150 sq mm from main control panel/Lt OH line cutting worn out portion and reconnecting with control panel/LT OH line incl fixing of aluminium cable lugs of required size and excavation work for taking out cables from loop complete all as specified and directed.

Disconnecting the worn out cable of size 185 - 400 sq mm from main control panel/Lt OH line cutting worn out portion and reconnecting with control panel/LT OH line incl fixing of aluminium cable lugs of required size and excavation work for taking out cables from loop complete all as specified and directed.