Military Engineer Services-MES has published Tender For Repairs/Maint To Lt External Electrification And Repairs And Maint Of Security/ Perimeter Light/ High Mast Light/ Solar Lights/ Garden Lights And Connected Items At Rayang Mil Stn Under Ge 872 Ews. Submission Date for this Tender is 26-06-2023. Electrification Work Tenders in East Siang Arunachal Pradesh. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 19-Jun-2023 | Bid Auto Extn Corrigendum | Bid Auto Extn Corrigendum | 26-06-2023 |
| Sl. No. | Item Description |
| 1 | EARTH WORKS |
| 2 | Excavating in Trenches, not exc. 1.50 Metre Wide and Depth not exc. 1.50 Metre for Taking out/up and Laying of Water Pipe Line, Cable, Electric Post, etc., Forming Surfaces to required Foundation, etc. and getting out as in Soft/Loose Soil, complete all as specified and as directed. |
| 3 | Excavating in Trenches, not exc. 1.50 Metre Wide and Depth exc. 1.50 Metre but not exc. 3.00 Mete for Electric Post, etc., Forming Surfaces to required Foundation, etc. and getting out as in Soft/Loose Soil, complete all as specified and as directed. |
| 4 | Returning, Filling in including Spreading, Levelling, Watering, Well Ramming in Layers not exc. 25 Cm, Providing Heaps along the Route of the Water Pipe Line, CableLine with Surplus Soil in Soft/Loose Soil, complete all as specified and as directed. |
| 5 | Removal Excavated Materials (Soil) to a distance not exc. 50 Metre and depositing where directed at a level not exc. 1.50 Metre above the Starting Point, complete all as specified and as directed. |
| 6 | Drilling/Making Hole (Horizontally) under Roads/ Hardstanding, etc. by any means suitable for Passing GI Tubing 40mm to 80mm bore (dia), complete all as specified and as directed. |
| 7 | M&L Cutting on Existing Road not exc. 1.00 Metre in Depth and not exc. 0.50 Metre in Width including Making Good the Same with Cement Concrete 1:3:6 (40mm graded stone aggregates) not exc. 200mm thick on Top Layer after necessary Returning, Filling in, Well Ramming and Levelling in Layers to match the Existing Surface Levels, complete all as specified and as directed. NOTE : Cement Concrete 1:3:6 (40mm graded stone aggregates) not exc. 200mm thick will be Measured & Paid separtely under appropriate Item. |
| 8 | LT EXTERNAL ELECTRIFICATIONS |
| 9 | Dismantling Unserviceable Steel Tubular Pole of any description and any Size including Demolition Cement Concrete (if required on Ground) and Made Good disturbed Ground, complete all as specified and as directed. NOTE : Unserviceable Pole will be dismantled at Ground Level and disturbed Ground will Made Good as directed for which Earthwork, Demolition Cement Concrete, etc. will not be Measured and Paid separately. |
| 10 | Dismantling Cross Arms, Mild Steel Channel, Angle Section, Flat Iron, Mild Steel Rod, etc., complete all as specified and as directed. |
| 11 | Taking down Unserviceable Insulator of any Size and any description from LT Electric Poles or from any Situations, complete all as specified and as directed. |
| 12 | Taking down ACSR Conductor including Line Spacers of OH Electric Lines from LT Electric Poles of any Size and capacity, complete all as specified and as directed. |
| 13 | Taking down Unserviceable/rusted GI Earth Wire, Cradles Guards of any Size and shape at any Position from LT Electric Poles of any Size and capacity, complete all as specified and as directed. |
| 14 | Dismantling Stay Assembly complete of any description, complete all as specified and as directed. NOTE : Unserviceable Stay Assembly will be dismantled at Ground Level and disturbed Ground will Made Good as directed for which Earth Works, Demolition of Cement Concrete, etc. will not be Measured & Paid separately. |
| 15 | M&L Cement Concrete 1:4:8 (40mm graded stone aggregate) in Foundation, Filling and Mass Concrete, etc. including Use and Waste of Formwork as required/ ordered, complete all as specified and as directed. |
| 16 | M&L Cement Concrete 1:3:6 (40mm graded stone aggregate) in Foundation, Filling and Mass Concrete, etc. including Use and Waste of Formwork as required/ ordered, complete all as specified and as directed. |
| 17 | M&L Cement Concrete 1:2:4 (20mm graded stone aggregates) in Copping of Electric Poles, etc., Weathering slightly rounded or Chamfered angle and throating, finishing all Exposed Faces of Concrete including Use and Waste of Formwork as required/ ordered, complete all as specified and as directed. |
| 18 | M&L Steel Tubular Swaged Pole Type 410 SP-31 (9.0 Metre long) complete with Mild Steel Base Plate, Finial Taper Plug, Bolts, Nuts & Screws, etc. as specified including One coat Aluminium Paint over One coat of Red Oxide Zinc Chrome Primer, providing 3 No. Band/ Strap with Paint Black/ Yellow Colour 300mm apart from Plinth Block and numbering of Pole/ Painting embedded portion of Pole with One coat of Bituminous Paint, complete all as specified and as directed. NOTE : Necessary Earth Work & Cement Concrete will be Measured and Paid separately under relevent Items. |
| 19 | M&L Cross Arms, Bracings, Supports, Clamps and Back Plates, fabricated from Structural Steel Sections including Nuts, Bolts, Washers, etc., welding, bending cold or hot, drilling holes for Bolts, in any shape or Size as indicated or directed and applying Two Coats of Aluminium Paint over a Coat of Aluminium Oxide Primer after preparation of Surfaces, complete all as specified and as directed. |
| 20 | S&F Pin type Insulator 100mm height, 65mm dia for 1100 Volt grade, Porcelain, Vitreous, White, Brown or Green including One Galvanised Mild Steel Spindle Two Galvanised Iron Washer and One Galvanised Iron Nut, complete all as specified and as directed. |
| 21 | S&F Insulator Shackle type, Porcelain, Vitreious, White, Brown or Green of Size 75mm High and 90mm dia including Galvanised Mild Steel Straps of Section 31x3.0mm, 12mm dia Insulator Bolts, Nuts, Washer, etc. for Working Pressure 1100 Volt, complete all as specified and as directed. |
| 22 | S&F Insulator Shackle type, Porcelain, Vitreious, White, Brown or Green of Size 100mm High and 115mm dia including Galvanised Mild Steel Straps of Section 31x5.0mm, 14mm dia Insulator Bolts, Nuts, Washer, etc. for Working Pressure 1100 Volt, complete all as specified and as directed. |
| 23 | M&L ACSR Conductor of any Size for LT Over Head Line including Stringing Conductor fixed on Poles and binding with Aluminium Binding Wire, etc., complete all as specified and as directed. NOTE : Sizes of Conductor will be as per Site requirement as Ordered. |
| 24 | M&L Restretching, Tightening & Fixing of ACSR Conductor of any Size on LT Electric Poles including necessary Aluminium Binding Wire including Refixing of Connectors, PVC Sleeves for Jumper, etc. complete all as specified and as directed. |
| 25 | S&F PVC Fibre Separator for LT Line 1100 Volt Over Head Conductor 3-4 Wire System for Horizontal Spacing of Conductor complete with Nut and Bolts minimum 2 No. to prevent the Lines Touching Each Other on Heavy Winds as a Preventive Arrange-ment to the Existing System, complete all as specified and as directed. |
| 26 | M&L Galvanised Iron Wire 4.0mm dia (8 SWG) as Continuous Earth Wire, Guards and Cradles (hexagonal/rectangular), etc. and binding with and including GI Binding Wire 1.6mm dia, complete all as specified and as directed. |
| 27 | M&L Stay Assembly complete with all Accessories such as Mild Steel Galvanised Flat Iron Stay Clamp, Galvanised Stay Wire 7/3.15mm stranded, One Insulator Loop type Porcelain Vitreous (white, brown or green) Overall Dimensions 65x90mm and Clear-ance of Hole 16mm, Stay Grips, Mild Steel Galvanised Stay Bow, Thimbles Galvanised steel 14mm dia & 400mm long, 16mm dia Mild Steel Galvanised Stay Rod 1500mm long and Mild Steel Galvanised Stay Plate of Size 230x230x6.0mm all as shown in Electrical Plate No. 1 of MES Schedule Part-I including necessary Earth Work (as per Site requirement), complete all as specified and as directed. NOTE : Cement Concrete will be Measured and Paid separately under relevant Item. |
| 28 | S&F Air Breaks Gang Operating Switch 11 KV, Triple Pole with DO Mechanically Vertical Operated, mounted on Insulator and Steel Frame with operating mechanism worked from Ground Levelfor current rating up to 200 Amp including Taking down Unserviceable GOD, complete all as specified and as directed. |
| 29 | SECURITY/ PERIMETER/ HIGH MAST/ SOLAR/ GARDEN LIGHTS |
| 30 | M&L Taking down Street/Perimeter Light Fitting of any type and any capacity from any Height after disconnecting, Opening Cover and Checking of Light Fitting, Repairing as required, Re-fixing the Light Fitting after repaired in Original Position and Providing Connections including Replacing Defective/ Unserviceable Spares/ Parts, complete all as specified and as directed. NOTE :- (a)Cost of Minor Items/Parts/Spares such as Wiring, Mild Steel Bolts, Nuts & Washers, etc. will deemed to be included in the Quoted Unit Rate. (b)New Parts/Spares, Driver (Quantites are Provisional) will be Measured & Paid separately under respective Items as "Supply only". |
| 31 | Supply only Driver (as approved) suitable for LED Street/ Security Light Fitting 30 Watt, complete all as specified and as directed. |
| 32 | Supply only Driver (as approved) suitable for LED Street/ Security Light Fitting 45 Watt, complete all as specified and as directed. |
| 33 | M&L Lowering down High Mast Lights, Repairing High Mast Light by apply Greasing, Oiling, etc., Repairing as required, Re-hoisting High Mast Lights after Repaired including Replacing Defective/ Unserviceable Spares/ Parts, complete all as specified and as directed. NOTE :- (a)Cost of Minor Items/Parts/Spares such as Wiring, Mild Steel Bolts, Nuts & Washers, Greases, etc. will deemed to be included in the Quoted Unit Rate. (b)New Parts/Spares, Driver, Light Fittings, etc. (Quantites are Provisional) will be Measured & Paid separately under respective Items as "Supply only". |
| 34 | Supply only Driver (as approved) suitable for LED Flood Light Fitting 120 Watt, complete all as specified and as directed. |
| 35 | Supply only LED Flood Light 1x120 Watt (as approved), complete all as specified and as directed. |
| 36 | M&L Taking down Solar Light Fitting of any type and any capacity from any Height, Replacing Defective/ Unserviceable Spares/ Parts, Applying Mineral Jelly to the Battery Terminal(s), Tightening of All Connections, Cleaning of Solar Panel throughly, Filling Distilled Water to Solar Light Batteries, Re-fixing the Solar Light Fitting in Original Position, complete all as specified and as directed. NOTE :- (a)Cost of Minor Items/Parts/Spares such as Wiring, Mild Steel Bolts, Nuts & Washers, Greases, etc. will deemed to be included in the Quoted Unit Rate. (b)New Parts/Spares, Battery, Battery Terminals, Distilled Water, etc. (Quantites are Provisional) will be Measured & Paid separately under respective Items as "Supply only". |
| 37 | Supply only Solar Battery 12 Volt, 75 AH, Dry Gel (as approved) suitable for 3 Days Backup capacity, complete all as specified and as directed. |
| 38 | Supply only Tinned/ Copper Battery Terminals (as approved), complete all as specified and as directed. |
| 39 | Supply only Distilled Water suitable for Solar Light Batteries, complete all as specified and as directed. |
| 40 | S&F LED Street Light Fitting 30 Watt, New Generation, Environmental Friendly, Energy Saving, Long Life, made up of Pressure Die-cast Aluminium Housing with High Power LEDs as Lighting Source and Lens embeded PC Cover having Top Opening, with separate Driver Compartment, IP-66 protected, Impact Resistance of IK-07, Providing Electric Connections including Taking down Unserviceable Street Light Fitting of any description from any Height, complete all as specified and as directed. |
| 41 | S&F LED Street Light Fitting 45 Watt, New Generation, Environmental Friendly, Energy Saving, Long Life, made up of Pressure Die-cast Aluminium Housing with High Power LEDs as Lighting Source and Lens embeded PC Cover having Top Opening, with separate Driver Compartment, IP-66 protected, Impact Resistance of IK-07, Providing Electric Connections including Taking down Unserviceable Street Light Fitting of any description from any Height, complete all as specified and as directed. |
| 42 | S&F LED Roadway Luminaire 60 Watt with High Power LED 60 Watt, LED 6000K, New Generation, Environmental Friendly, Energy Saving, Long Life, Versatile Pressure Die-cast Aluminium Housing complete with Driver, IP-65 Protected and Electrically Connecting up with suitable Size Copper Conductor Cable including Taking out/ down Unserviceable Light Fitting, complete all as specified and as directed. |
| 43 | S&F LED Street Light Fitting 70 Watt, New Generation, Environmental Friendly, Energy Saving, Long Life, made up of Pressure Die-cast Aluminium Housing with High Power LEDs as Lighting Source and Lens embeded PC Cover having Top Opening, with separate Driver Compartment, IP-66 protected, Impact Resistance of IK-07, Providing Electric Connections including Taking down Unserviceable Street Light Fitting of any description from any Height, complete all as specified and as directed. |
| 44 | S&F Flood Light 50 Watt Luminaire with High Power COB LED as Light Source, Energy Saving, IP-65 Protectd complete with all Accessories, Providing Electric Connections including Taking down Unserviceable Flood Light Fitting of any description from any Height, complete all as specified and as directed. |
| 45 | S&F Flood Light 100 Watt Luminaire with High Power COB LED as Light Source, Energy Saving, IP-65 Protectd complete with all Accessories, Providing Electric Connections including Taking down Unserviceable Flood Light Fitting of any description from any Height, complete all as specified and as directed. |
| 46 | S&F Explosive Inovative Designed, Long Life, Versatile Pressure Die-cast Aluminium Houseing IP-65 Flood Light Luminaire with High Power LEDs as Light source 150 Watt LED 6000K and Electrically connecting with suitable size Copper Conductor Cable including Taking out/down unserviceable Light Fitting, complete all as specified and as directed. MAKE : HAVELLS, Model : JETA Neo type, Cat No. LHEPCZU7146J150 or equivalent Model in Make : BAJAJ/ CG/ HPL/ C&S/ PHILIPS as approved by GE |
| 47 | M&L Street Light Fitting Bracket made out from GI Pipe 40mm Bore (dia), Light Grade, not exc. 1.20 Metre long, bend to required shape and fixing to Poles, etc. with and including Mild Steel Flat Iron Clamps 40x5mm of suitable Length, 2 No. Nuts, Bolts, Washers, etc. including Painting with One coat of Red Oxide Zinc Chrome Primer and Two coats of Aluminium Paint to all Mild Steel Works including Taking down Unserviceable Street Light Fitting Bracket of any description from any Height, complete all as specified and as directed. |
| 48 | M&L Taking down existing Unserviceable Garden Light Fitting of any description from 3.00 Metre Pole after disconnecting, Opening Cover and Checking the Light Fitting, Carry out necessary Repairing including Changing of Defetive Parts, Refixing the repaired Garden Light Fitting in Existing Position and Testing, complete all as specified and directed. NOTE : Cost of Minor Parts/Spares such as Wiring Wires, Mild Steel Bolts, Nuts, Washers, etc. will deemed to be included in the Quoted Unit Rate. |
| 49 | S&F BAMBOO Light Fitting 8 Watt, 1000mm in Height (as approved) New Generation, Environmental Friendly, Energy Saving, Long Life, Aesthetically Designed, Aluminium Landscape Luminaire for Diffused Lighting with High Power LED as Light Source, IP-65 protected, Providing Electric Connections including Taking down Unserviceable Light Fitting of any description, complete all as specified and as directed. |
| 50 | S&F LED Post Top Light Fitting 20 Watt, Giobe shaped in Frosted Finished, made up of Polycarbonate suitable for LED Lamp (B-22 base) complete with LED Lamp 20 Watt and all Accessories, Providing Electric Connections including Taking down Unserviceable Light Fitting of any description, complete all as specified and as directed. |
| 51 | S&F LED Post Top Fitting 25 Watt, Energy Saving, Environmental Friendly, Long Life, Asthetically designed with Symmetrical Light Distribution, Spun, Aluminium Landscape Luminare, IP-65 Protection with High Power LED as Light Source including Lamp 25 Watt, Providing necessary Electrical Connection including Taking down Unserviceable Fitting of any description, complete all as specified and as directed. |
| 52 | S&F Pole Mounted Junction Box of Size 225x295x122mm made of Engineering Plastic One Piece Moulding having Shock Proof, Rust Proof, Fire Retradrant Non-transparent for Outdoor type, Heavy duty, with 4 No. insulated Alunminium Bus-bar of 60 Amps capacity, mounted on Unbreakable Insulators 10A MCB SP and Complete with Aluminium Lugs of suitable Size upto 50 Sqmm with 2 No. mild Steel FI 40x3mm Clamps, Nuts, Bolts Washers, etc. and duly painted on both Sides with Two Coats of Synthetic Enemel Paint over a Coat of Red Oxide zinc Chrome Primer and Connected including Taking down Unserviceable Junction Box from Pole, complete all as specified and as directed. |
| 53 | S&F Shock Proof, Rust Proof, Fire Retradrant, Non-transparent Kiosks Pole Box of Size 310x210x120mm made of Engineering Plastic on Piece moulding for Outdoor type, Heavy duty with 4 No. insulated Alunminium Bus-bar of 60 Amp capacity, mounted on Unbreakable Insulators MCB SP, 10 Amp, complete with Aluminium Lugs of suitable Size upto 50 Sqmm including 2 No. Flat Iron 40x3mm Clamps with suitable Size Mild Steel Bolts, Nuts & Washers, etc. and duly Painted on Both Sides with Two Coats of Synthetic Enemel Paint over a Coat of Red Oxide Zinc Chrome Primer including Taking down Unserviceable Pole Box of any description from any Height, complete all as specified and as directed. |
| 54 | S&F Street Light Digital Timer, comprising of Incoming Cable Terminals, MCBs, Timer, Contactor, Outgoing Terminal duly Pre-wired and all Accessories, housed in Mild Steel Box, Outdoor type of capacity 40 Amp, TPN, 3 Pole, 230 Volt having Contactor rating 32 Amp, TP, Providing necessary Connection and Testing including Taking down Unserviceable Timer of any description from any Height, complete all as specified and as directed. |
| 55 | S&F PVC insulated Copper Wire 1.0 Sqmm, 3 Core for Providing Connection from Overhead Line to Street Light Fitting including Taking down Unserviceable Wire of any description, complete all as specified and as directed. |
| 56 | S&F 1100 Volt grade, Heavy Duty, PVC Insulated, Sheathed, Flat or Round, Weather Proof, Stranded Aluminium Conductor Cable, Cross-sectional area 6.0 Sqmm, 2 Core, Providing Electrical Connections to Street Light Fittings, etc. including Taking down Unserviceable Cable, complete all as specified and as directed. |
| 57 | S&F 1100 Volt grade, Heavy Duty, PVC Insulated, Sheathed, Flat or Round Weather Proof, Stranded Aluminium Conductor Cable, Cross-sectional area 16 Sqmm, 4 Core, conforming to IS:694 in Service Connection including Taking down Unserviceable Service Connection Cable, complete all as specified and as directed. |
| 58 | M&L Painting LT Steel Tubular Pole including Cross Arms, Channel, Flat Iron Clamps, etc. with One coat of Aluminium Paints and Numbering of Code in letter Size not less then 50mm in Black Paints and Painting of Pole with Strips 300mm high (5 Nos.) around the Pole with Two different Colour SyntheticEnamelled Paint for Pole 7.5 Metre height above Ground Level, complete all as specified and as directed. |
| 59 | M&L Trimming/Cutting of Tree Branches of any girth/Size and Clearing of LT OH Lines (any Nos. of ACSR Conductors, Earth Wire, etc.) upto 3.0 Metre distance, Removing Tree Branches from the Sites, complete all as specified and as directed. |
| 60 | LT UG CABLES |
| 61 | Disconnecting & Taking down/out Unserviceable LT Cable of any Size and any description from Trenches, Floors, Walls, GI Pipes, etc. incuding Serviceable (if any) Cables, Cable Joints, Bricks/Cable Protection Cover, etc. keep in Safe Custody for re-use, complete all as specified and as directed. NOTE : Necessary Earth Works will be Measured & Paid under appropriate Items. |
| 62 | M&L XLPE insulated, Armoured, Heavy duty, Electric Cable with Aluminium Stranded Conductor, 1100 Volt grade, Cross-sectional Area 10 Sqmm, 2 Core, laid in Trenches/ Ducts or Passing through Pipe or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earthworks, Sand Cushioning, Bricks Protection, GIPipe, etc. will be Measured and Paid separately under relevent Items. |
| 63 | M&L XLPE insulated, Armoured, Heavy duty, Electric Cable with Aluminium Stranded Conductor, 1100 Volt grade, Cross-sectional Area 16 Sqmm, 4 Core, laid in Trenches/ Ducts or Passing through Pipe or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earthworks, Sand Cushioning, Bricks Protection, GIPipe, etc. will be Measured and Paid separately under relevent Items. |
| 64 | M&L XLPE insulated, Armoured, Heavy duty, Electric Cable with Aluminium Stranded Conductor, 1100 Volt grade, Cross-sectional Area 25 Sqmm, 4 Core, laid in Trenches/ Ducts or Passing through Pipe or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earthworks, Sand Cushioning, Bricks Protection, GIPipe, etc. will be Measured and Paid separately under relevent Items. |
| 65 | M&L XLPE insulated, Armoured, Heavy duty, Electric Cable with Aluminium Stranded Conductor, 1100 Volt grade, Cross-sectional Area 70 Sqmm, 3½ Core, laid in Trenches/ Ducts or Passing through Pipe or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earthworks, Sand Cushioning, Bricks Protection, GIPipe, etc. will be Measured and Paid separately under relevent Items. |
| 66 | M&L XLPE insulated, Armoured, Heavy duty, Electric Cable with Aluminium Stranded Conductor, 1100 Volt grade, Cross-sectional Area 120 Sqmm, 3½ Core, laid in Trenches/ Ducts or Passing through Pipe or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earthworks, Sand Cushioning, Bricks Protection, GIPipe, etc. will be Measured and Paid separately under relevent Items. |
| 67 | M&L XLPE insulated, Armoured, Heavy duty, Electric Cable with Aluminium Stranded Conductor, 1100 Volt grade, Cross-sectional Area 400 Sqmm, 3½ Core, laid in Trenches/ Ducts or Passing through Pipe or Fixing on Poles, etc., complete all as specified and as directed. NOTE : Necessary Earthworks, Sand Cushioning, Bricks Protection, GIPipe, etc. will be Measured and Paid separately under relevent Items. |
| 68 | M&L Sand Cushioning (dry) in Trenches/Ducts for protection of UG Cables (below, above and around the UG Cable laid) 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 180mm thickness, complete all as specified and as directed. NOTE : For the purpose of Payment, Punned thickness of Sand Cushioning only will be Measured. |
| 69 | Supply & Laying Unreinforced Pre-cast Concrete Cable Cover of Size 300x180x40mm thick, Class LV, Type 2, Flat, Concrete grade M-20 minimum, complete all as specified and as directed. |
| 70 | M&L Galvanised Steel Tubing Pipe 40mm bore (dia), Light grade with Bend, laid in Trenches or under Roads/ Flooring/ Culverts and/or fixing to Electric Poles with suitable Size Mild Steel Flat Iron 40x4.0mm Clamps, Bolts, Nuts, Washers, etc., complete all as specified and as directed. |
| 71 | M&L Galvanised Steel Tubing Pipe 50mm bore (dia), Light grade with Bend, laid in Trenches or under Roads/ Flooring/ Culverts and/or fixing to Electric Poles with suitable Size Mild Steel Flat Iron 40x4.0mm Clamps, Bolts, Nuts, Washers, etc., complete all as specified and as directed. |
| 72 | LT PANEL BOARDS ACCESSORIES & EARTHING |
| 73 | S&F Change Over Switch 100 Amp rating, On Load, Open Execution, 4 Pole, 415 Volt, Front Operated and Connecting up including Taking down/out Unserviceable Change Over Switch, complete all as specified and as directed. |
| 74 | S&F MCCB 40 Amp rating, 3 Pole, 25 kA, 415 Volt, 50 Hz with Thermal Magnetic Trip Unit including Incoming & Outgoing Cable Connections and Fixing to existing Panel Board and Connecting up including Taking down/ out Unserviceable MCCB, complete all as specified and as directed. |
| 75 | S&F MCCB 100 Amp rating, 3 Pole, 25 kA, 415 Volt, 50 Hz with Thermal Magnetic Trip Unit including Incoming & Outgoing Cable Connections and Fixing to existing Panel Board and Connecting up including Taking down/ out Unserviceable MCCB, complete all as specified and as directed. |
| 76 | S&F MCCB 160 Amp rating, 4 Pole, 25 kA, 415 Volt, 50 Hz with Thermal Magnetic Trip Unit including Incoming & Outgoing Cable Connections and Fixing to existing Panel Board and Connecting up including Taking down/ out Unserviceable MCCB, complete all as specified and as directed. |
| 77 | S&F MCCB 200 Amp rating, 4 Pole, 25 kA, 415 Volt, 50 Hz with Thermal Magnetic Trip Unit including Incoming & Outgoing Cable Connections and Fixing to existing Panel Board and Connecting up including Taking down/ out Unserviceable MCCB, complete all as specified and as directed. |
| 78 | S&F Fire Exinguiser of 5.0 KG Capacity, ABC type including Taking down Unserviceable Fire Exinguiser of any description from any Situations, complete all as specified and as directed. |
| 79 | M&L Factory made Outdoor type Panel, made out of 3.15mm thick CRCA Sheets with Powder coated, Weather Proof, Front opening Shutter providing Locking Arrangement, suitable for Totally Enclosed complete and grouting in Cement Concrete 1:2:4 (20mm graded stone aggregate) Work of suitable Size including necessary Electric Connections and Testing, Comprising with the followings including Taking down Old Unserviceable Panel, complete all as specified and as directed:- (a)Copper Bus-bar 4 Strip, 450mm long, 100 Amp, 415 Volt -01 Set (b)MCB 63 Amp, TPN, 4 Pole, 25 kA, 415 Volt -01 No. (c)MCB 32 Amp, TP, 25 kA, 230 Volt -03 No. |
| 80 | M&L Earthing with Galvanised Earth Plate Electrode 600x600x6.0mm thick, buried directly in Ground vertically to a depth not less than 2.25 Metre below Ground Level with Top Edge of Earth Plate at depth not less than 1.50 Metre below normal Ground Level, connectedto GalvanisedEarth Lead Wire 4.0mm dia by means of Bolts, Nuts, Check, Nuts and Washers of Galvanised Iron or Steel and Earth Wire protected with and including GI Pipe 15mm bore (dia) Light grade, connected to Test Point upto 7.50 Metre away from Earth Electrode situated, Earth Plate surrounded by a packed thickness of Char Coal or Coke Dust mixed with Common Salt in alternate layers of not exc.150mm thick, PCC Pit in Cement Concrete 1:3:6 (20mm graded stone aggregate) and Pre-cast RCC Cover Slab of Size 350x350x50mm in Cement Concrete 1:2:4 (20mm graded stone aggregate), reinforced with 10mm dia TMT Bars @ 100mm Centre to Centre in both ways, GI Wire Mesh, PGI Funnel with GI Watering Pipe 20mm bore (dia) Medium grade including necessary Excavation in Soft/ Loose Soil, Returning, Filling in and Removal of surplus Spoil upto a distance of 50.00 Metre and all as shown in Electrical Plate No. 3 of MES Schedule Part-I and Testing on Completion including Taking down/out Unserviceable Earthing of any description, complete all as per specified and as directed. |
| 81 | M&L Earthing with Galvanised Earth Plate Electrode 600x600x6.0mm thick burried directly in Ground (Earth Pit not less than 2.25 Metre below Ground Level) with Top edge of the Plate not less than 1.50 Metre below Ground Level, connected with and including Galvanised Earth Strip of Size 32x6.0mm by means of Bolts, Nuts, Check nuts and Washers of GI or Steel and connected Earthing Testing Point/Bus-bar with GI 40mm bore (dia) Light grade Protection Pipe, Earth Plate surrounded by a packed thickness of Char Coal or Coke Dust mixed with Common Salt in alternate layers of not exc. 150mm thick, PCC Pit in Cement Concrete 1:3:6 (20mm graded stone aggregate) and Pre-cast RCC Cover Slab of Size 350x350x50 mm in Cement Concrete 1:2:4 (20mm graded stone aggregate), reinforced with 10mm dia TMT Bars @ 100mm Centre to Centre in both ways, GI Wire Mesh, PGI Funnel with GI Watering Pipe 20mm bore (dia) Medium grade including necessary Excavation in Soft/Loose Soil, Returning, Filling in and Removal of surplus Spoil upto a distance of 50.00 Metre and all as shown in Electrical Plate No. 3 of MES Schedule Part-I and Testing including Taking down/ out Unserviceable Earthing of any description, complete all as per specified and as directed. NOTE : All Joints should be joined by Exothermic Welding or Brazing. |
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