Tender for Karnataka Power Corporation Limited - NTID 23185055
Karnataka Power Corporation Limited
Multi city, Karnataka, India
NTID 23185055
- Opening Date : Fri 4th December, 2020
- Closing Date : Wed 2nd December, 2020
- ₹ 0.00
- NTID 23185055
1.dismantling Of Existing Protection Covers Supply Fabrication And Erection Of New Protection Covers To Rope Drum Hoist Gear Box Gear Train Of All Four Radial Gates Including Scaffolding Etc. Complete. Removal Of Existing Chequered Plates Fabrication And Fixing Of Aluminium Ms Chequered Plates 6 Mm Thickness.2. Supply Of Materials Are As Follows.sl No Description Unit Quantity In Mt1 Ms Isa 50x50x6 Mm Mt 2.872 Ms Isa 65x65x6 Mm Mt 1.743 Ms Angle 130x130x10mm Mt 0.824 Ms Flats Size 40x5mm Mt 0.435 Ms Channels 100x50 Mm Mt 1.896 2.5mm Thick Ms Sheets Mt 3.887 6mm Thick Ms Chequered Plate Mt 1.718 25mm Dia Ms Round Rod Mt 0.89 Total Mt 14.233. Final Weight Will Be Calculated Based On Actual Steel Utilised At Site For The Work In Addition 2.5 Percent Wastage And Will Be Considered For Billing Purpose. 4. Replacement Of Deteriorated Supporting Angles To Hoist Unit On Either Side For Four Radial Gates Of Size 130x130x10 Mm Length 2.1 Meters Each In X Shape. Fabrication Of Protection Covers To Hoist Unit Trunnion Maintenance Platform Hoist Maintenance Platform Etc. Transporting To Site Hoisting And Erecting Structural Steel Member Fabricated From Rolled Steel Sections Like Channels Angles Flat I-sections Plates Rails Etc., As Per Drawing Including Cost Of All Materials Machinery Labour Operations Such As Cutting Bending Grinding Welding Etc., And Providing One Coat Of Zinc Chromate Red Oxide Primer After Scrapping And Cleaning The Surface Scaffolding Etc., Complete With All Leads And Lifts Of Quantity To Be Fabricated 14.23 Mt.5. Supply Fabrication And Fixing Of Maintenance Platform For Eight Trunnion Platform Of Four Radial Gates. Supply Fabrication And Fixing Of Hoist Maintenance Platform For Eight Hoist Units. 6. Supply Fabrication And Fixing Of Protection Cover To Hoist System Motor Radicon Gear Box And Manual Operation System Dial Indicator Control Panel Board Etc. 7. Supply Fabrication And Fixing Of Approach Ladders To All Radial Gates:i. From Bottom Horizontal Girder To Ogee. Ii. Upstream Side Skin Plate Ladder From Top To Bottom On Either Side Of The Gate..iii. Approach Ladder To Fixed Pulley From Operation Platform. Iv. Strengthening Of Existing Approach Ladder To Operation Platform From Dam Top Road. 8. Approach Ladder To Trunnion Catwalk From Operation Platform By Providing Safety Rungs. Replacement Of Floating Shaft Bolts Nuts Of Size M18 X 90mm With Double Washer. Replacement Damaged Bolts Provided To Trunnion Hub Sector Arm & Sector Arm Top Horizontal Girder Connecting Nut Bolts. Replacement Of Dial Gauges (indicators) Gear Box With Stainless Steel Dial Gauge Of Diameter 0.4 Meter With Suitable Gear Box And Supply Fixing Of Chain Sprocket. Providing And Painting Of Two Coats Of Coal Tar Epoxy Paint To Quantity 623.61sqm Including All Materials. Providing And Painting Of Synthetic Enamel Paint Of 1st Quality Two Coats Quantity 197.48sqm Colour Shall Be As Per The Direction Of Kpcl At Site. Ist Quality Appcolite Asian Paint Including Cost Of Paint Brush Labour Scrapper Etc. Complete. Supply And Erection Of Hydraulic Thrusters Brakes. Supplying And Fixing Of Number Plates Made Of Stainless Steel To All Radial Gate Hoist Protection Covers.9. Loading Unloading And Shifting Of Materials Required For Work From Kadra Store To Upper Kaneri Dam Site If Necessary And Shifting Of Released Materials From Upper Kaneri Dam Site To Kadra Store And Cleaning The Site. All Consumables Like Cotton Waste Diesel Kerosene Thinner Etc. As Per Scope Of Work.
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