Bids Are invited for Custom Bid For Services - Electrical Works Associate With The Installation Of New Seed Grinder - Laying Of Cable :The Job Includes Laying/ Rerouting Of Copper/ Aluminium (Armoured/Unarmoured) Cables Along The Cable Trays Upto Max

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Bids Are invited for Custom Bid For Services - Electrical Works Associate With The Installation Of New Seed Grinder - Laying Of Cable :The Job Includes Laying/ Rerouting Of Copper/ Aluminium (Armoured/Unarmoured) Cables Along The Cable Trays Upto Maximum Height Of 20 Mtrs From Ground. Cl Ing Of The Cable To The Cable Trays At Every 1 Meter With Aluminium Cl S And Tagging As Per Direction Of The Engineer Incharge. Supply Of Cl S & Nut Bolts Will Be In The Scope Of Contractor. Tagging Of Cables At Both Ends Shall Be Done.Cable Shall Be Issued By Nalco From The Central Store. Shifting Of Cable From Central Store To Site Will Be In The Scope Of Contractor. , Control Cable Upto 19C X 2.5 Sq.Mm. , Power Cable Upto 3.5C X 16 Sq.Mm. , Power Cable Upto 3.5C X 95 Sq.Mm. , Power Cable Upto 3.5C X 300 Sq.Mm. , Jointing Of Cables :This Job Includes Jointing Of Various Type Of Control & Power Cables At Maximum Height Of 20 Meters From Working Floor, I.E. Cable Tray,Beam Etc, By Cutting At Jointing /Defective Portion, Preparation Of Both Ends By Stripping Of Insulation, Jointing Of Cores By Lugging In Staggered Manner,Use Of Heat Shrinkable/Cold Moulded Type Jointing Kit As Per The Jointing Procedure & As Per The Direction Of Engineer Incharge. All Tools & Tackles Including Heating Tool, Consummables Etc Will Also Be In The Scope Of The Contractor,Removal Of Scrap From Site . Nalco Will Supply The Jointing Kit During The Execution Of Work. , Control Cable Upto 19C X 2.5 Sq.Mm. , Power Cable Upto 3.5C X 95 Sq.Mm. , Power Cable Upto 3.5C X 300 Sq.Mm. , Termination Of Cable :Supply, Glanding,Socketing & Termination Of Cables Both Copper & Aluminium (Armoured/Unarmoured) As Per Standard Procedure And The Direction Of Engineer-In-Charge.All Other Consumables Are In The Scope Of Party. , Control Cable Upto 19C X 2.5 Sq.Mm. , Power Cable Upto 3.5C X 95 Sq.Mm. , Power Cable Upto 3.5C X 300 Sq.Mm. , New Chemical Earth Pit: Supply And Installation Of Complete Chemical Earthing System, Making Of Earth Pits Including Excavation In Hard Soil Of Size 10 Ft. X 2 Ft. X 2 Ft. Or 6Dia X10 Feet Depth Drill Hole, Resurfacing With Black Cotton Soil, Including Supply Of High Conductive Rust Free Copper Coated Earth Electrode, Special Earth Enhancement Compound (Minimum 50 Kg), Electrode Cl , Copper Strip For Connection Between Earth Pit And Equipment, Complete With Brick Chamber And Rcc Cover.(Make-Erico, Obo Betterman. , Earthing Of Electrical Equipments : The Job Includes Earthing Of Equipments By Earth Flats Of 70X10 Mm Size,Laying ,Cutting ,Painting At Welded Joints,Fixing Of Gi Nuts,Bolts,Cl S As Required,Connecting With New Earth Pit To The Main Grid Or As Per The Site Requirement. Laying May Be Underground/Wall/Trays With Proper Finishing/Backfilling/Concreting Etc. As Per Direction Of Engineer-In-Charge. All Labour & Material Will Be On Party Scope. Only Gi Strip Will Be Supplied By Nalco. , Lic/ Pb Station Replacement : Dismantling Of Damaged Local Isolation Cabinet & Pb Stations Including Removal Of Cables & Cable Gland,Earthing And Removing Of Base Frame As Required .Then Installation, Testing And Commissioning Of Supplied Local Isolation Cabinet,Pb Station/Lighting Tb By Fabrication Of Suitable Base Frame As Required, Painting Of Fabricated Structure With One Coat Of Red Oxide & Two Coats Of Enamel Paint, Fixing Of Base Frame On To The Steel Sructure By Welding Or On To The Wall / Concrete Beam By Grouting, Earthing, Glanding,Termination Of Cable As Per Direction Of Engineer In-Charge.Lic & Pb Station Shall Be Supplied By Nalco As Free. Transportation Of All Required Materials To Site From Central Store/From Site Store And Removal Of Scrapes Are In The Scope Of The Party. , Above 315A To 630A , 32 A To 125 A And Pb Station , Fabrication : This Job Includes Transportation Of Structural Materials From Central Store/Area Store Space, Fabrication Of Canopies With 2Mm Sheet And Angle/Channel Frame Of Required Size, Fabrication Of Canopies At Different Locations Over Motors.Local Isolation Cabinets, Pb Stations,Power Points, Welding Receptacle & Sfu, Hoist Platform Extension & Ladder Guard Fabrication, Hoist T Section Modification, Racks Etc As Per The Direction Of Eic. Painting With Two Coates Of Red Oxide Primer On Two Sides Of Canopy . All Required Labours, Tool & Tackles, Machinery, Consumables Are In The Scope Of The Contractor. Nalco Shall Supply Required Structural Steel Materials Only During Execution Of Work , New Cable Tray Erection: Installation Of Cable Trays Of Size 50-750 Mm Width With Ms Clit & Support Welded To The Structures Including Fabrication Of Support,Transportation Of Cable Trays From Store Or From Any Other Location Of Plant Premise,With Necessary Fabrication For Support, Cleaning/Painting All Complete & Inclusive & As Per The Direction Of Engineer In Charge.Nalco Will Supply Cable Trays & Structural Steel As Free Isuue Item.The Contractor Will Supply All Other Consummables Required For The Job Like Paint,Welding & Cutting Set. New Supporting Structure For Cable Tray May Be Installed As Per Direction Of Engineer In Charge. , Supply ,Fabrication And Laying Of Gi Earthing Strips/ Gi Wire Rope Of The Following Sizes For Electrical Equipments Earthing Like Motors, Local Isolators, Safety Switches Where Ever Not Available Including Welding, Cutting, Painting,Socketing, Connecting The Same With Existing Earth Strips/ Pits As Required As Per Direction Of Engineer In Charge. All The Consumables Like Gas, Welding Rod, Welding Machine Materials Etc Are Under The Scope Of The Party. , Gi Earth Strips Of Size Upto 50X6 , Gi Flexible Wire/Rope 8Mm , Supply And Installation Of New Welding Receptacles: Fixing Of Welding Sockets Of Rating 63A To 250A Including Fabrication Of Suitable Base Frame On The Steel Structures By Welding Or On The Wall/Concrete Beams By Grouting, Fixing The Welding Recepticale On The Frame With Nut And Bolts, Socketing, Connecting Of Incoming And Out Going Cable, Glanding, Painting The Base Frame With One Coat Of Primer Or Two Coats Of Paints, Earthing, Providing Canopyover The Welding Out Lets, As Per The Direction Of Engineer-In-Charge. Supply Of Welding Recepticles, Sockets/Cable Gland In The Scope Of The Party. , Transportation,Erection, Testing & Commissioning Of Lt Vertical Panels Having Components For 200Kw Motor Feeder. Coupling Of The Panel At Us-05E Pmcc, Preparation Of Base Frame, Cement Work, Leveling Etc As Required For Installation Of The Panel Shall Be Carried Out By The Party. All The Consumables Are In The Scope Of The Party. Nalco Will Supply The Panels & Structural Materials Only. The Work Will Be Executed As Per The Direction Of Mic Or His Authorised Person.