Bids Are Invited For Substation Repair Roof Treatement Painting 13.88 Removing White Or Colour Wash By Scrapping And Sand Papering And Preparing The Surface Smooth Including Necessary Repairs To Scratches Etc. Complete For Outside Walls And Inside Walls, Ranga Reddy-Telangana

Bids Are Invited For Substation Repair Roof Treatement Painting 13.88 Removing White Or Colour Wash By Scrapping And Sand Papering And Preparing The Surface Smooth Including Necessary Repairs To Scratches Etc. Complete For Outside Walls And Inside Walls 26.28.2 Chipping Of Unsound / Weak Concrete Material From Slabs, Beams, Columns Etc. With Manual Chisel And / Or By Standard Power Driven Percussion Type Or Of Approved Make Including Tapering Of All Edges, Making Square Shoulders Of Cavities Including Cleaning The Exposed Concrete Surface And Reinforcement With Wire Brushes Etc. And Disposal Of Debris For All Lead And Lifts All Complete As Per Direction Of Engineer-In-Charge 50Mm Average Thickness 15.23.1 Dismantling Tile Work In Floors And Roofs Laid In Cement Mortar Including Stacking Material Within 50 Metres Lead.For Thickness Of Tiles 10 Mm To 25 Mm 26.28.1 Chipping Of Unsound / Weak Concrete Material From Slabs, Beams, Columns Etc. With Manual Chisel And / Or By Standard Power Driven Percussion Type Or Of Approved Make Including Tapering Of All Edges, Making Square Shoulders Of Cavities Including Cleaning The Exposed Concrete Surface And Reinforcement With Wire Brushes Etc. And Disposal Of Debris For All Lead And Lifts All Complete As Per Direction Of Engineer-In-Charge 75Mm Average Thickness 6.4.1 Brick Work With Common Burnt Clay F.P.S. ( Non Modular ) Bricks Of Class Designation 7.5 In Superstructure Above Plinth Level Up To Floor V Level In All Shapes And Sizes In Cement Mortar 1 Part Cement And 4 Part Coarse Sand 3.3 Cement Mortar 1 Part Cement And 3 Part Fine Sand 26.31.2 Providing , Mixing And Applying Bonding Coat Of Approved Adhesive On Chipped Portion Of Rcc As Per Specifications And Direction Of Engineer-In-Charge Complete In All Respect. Epoxy Bonding Adhesive Having Coverage 2.20Sqm / Kg Of Approved Make 4.1 Providing And Laying Damp-Proof Course 40Mm Thick With Cement Concrete 1 Part Cement 2 Part Coarse Sand Zone-Iii Derived From Natural Sources 4 Graded Stone Aggregate 12.5Mm Nominal Size Derived From Natural Sources ) 13.11 18 Mm Cement Plaster In Two Coats Under Layer 12 Mm Thick Cement Plaster 1 Part Cement 5 Part Coarse Sand Finished With A Top Layer 6 Mm Thick Cement Plaster 1 Part Cement 6 Part Fine Sand 12.21.1 Providing Gola 75X75 Mm In Cement Concrete 1 Part Cement 2 Part Course Sand 4 Part Stone Aggregate 10 Mm Down Gauge Including Finishing With Cement Mortar 1 Part Cement 3 Part Fine Sand As Per Standard Design In 75X75 Mm Deep Chase 11.20.2 Chequerred Precast Cement Concrete Tiles 22 Mm Thick In Footpath & Courtyard, Jointed With Neat Cement Slurry Mixed With Pigment To Match The Shade Of Tiles, Including Rubbing And Cleaning Etc. Complete, On 20 Mm Thick Bed Of Cement Mortar 1 Part Cement 4 Part Coarse Sand Medium Shade Pigment Using 50 Percent White Cement 50 Percent Grey Cement 13.85.3 Applying Priming Coats With Primer Of Approved Brand And Manufacture Having Low Voc Volatilic Organic Compond Content. With Water Thinnable Cement Primer On Wall Surface Having Voc Content Less Than 50 Grams Per Liter 13.111.1 Finishing Walls With Acrylic Smooth Exterior Paint Of Required Shade Old Work Two Or More Coat Applied At 1.67 Ltr Per 10 Sqm On Existing Cement Paint Surface 13.98.1 Wall Painting With Plastic Emulsion Paint Of Approved Brand And Manufacture To Give An Even Shade One Or More Coats On Old Work Interior Wall 13.99.1 Painting With Synthetic Enamel Paint Of Approved Brand And Manufacture Of Required Colour To Give An Even Shade. One Or More Coats On Old Work 13.113.2 Varnishing With Varnish Of Approved Brand And Manufacture. One Or More Coats With Spar Varnish 15.44.1 Dismantling G.I. Pipes External Work Including Excavation And Refilling Trenches After Taking Out The Pipes Manually By Mechanical Means Including Stacking Of Pipes Within 50 Meters Lead As Per Direction Of Engineer-In-Charge 15Mm To 40Mm Nominal Bore 15.42.2 Dismantling C.I. Or Asbestos Rain Water Pipe With Fittings And Clamps Including Stacking The Material Within 50 Metres Lead 100 Mm Dia Pipe 12.41.2 Providing And Fixing On Wall Face Unplasticised Rigid Pvc Rain Water Pipes Conforming To Is 13592 Type A Including Jointing With Seal Ring Conforming To Is 5382 Leaving 10Mm Gap For Thermal Expansion I Single Socketed Pipes. 110Mm Dia 12.42.5.2 Providing And Fixing On Wall Face Unplasticised Pvc Moulded Fittings Accessories For Unplasticised Rigid Pvc Rain Water Pipes Conforming To Is 13592 Type A, Including Jointing With Seal Ring Conforming To Is 5382 Leveling 100 Mm Gap For Thermal Expansion. 12.42.6 Providing And Fixing On Wall Face Unplasticised Pvc Moulded Fittings Accessories For Unplasticised Rigid Pvc Rain Water Pipes Conforming To Is 13592 Type A Including Jointing With Seal Ring Conforming To Is 5382 Leveling 100 Mm Gap For Thermal Expansion. Shoe Plain 12.42.1.2 Providing And Fixing On Wall Face Unplasticised Pvc Moulded Fittings Accessories For Unplasticised Rigid Pvc Rain Water Pipes Conforming To Is 13592 Type A Including Jointing With Seal Ring Conforming To Is 5382 Leaving 10 Mm Gap For Thermal Expansion. 110Mm 17.13.2 Providing And Fixing White Vitreous China Water Closet Squatting Pan Indian Type Orissa Pattern W.C. Pan Of Size 580 X 440 Mm 17.23 Providing And Fixing White Vitreous China Flat Back Or Wall Corner Type Lipped Front Urinal Basin Of 430 X 260 X 350 Mm Or 340 X 410 X 265 Mm Sizes Respectively. 17.32.2 Providing And Fixing Mirror Of Superior Glass ( Of Approved Quality ) And Of Required Shape And Size With Plastic Moulded Frame Of Approved Make And Shade With 6 Mm Thick Hard Board Backing Rectangular Shape 453X357 Mm 9.120.2 Providing And Fixing Factory Made Panel Pvc Door Shutter Consisting Of Frame Made Out Of M.S. Tubes Of 19 Gauge Thickness And Size Of 19 Mm X 19 Mm For Styles And 15 X 15 Mm For Top And Bottom Rails. M.S. Frame Shall Have A Coat Of Steel Primers Of Approved Make And Manufacture. M.S. Frame Covered With 5 Mm Thick Heat Moulded Pvc C Channel Ofsize 30 Mm Thickness 70 Mm Width Out Of Which 50 Mm Shall Be Flat And 20 Mm Shall Be Tapered In 45 Degree Angle On Both Side Forming Styles And 5 Mm Thick 95 Mm Wide Pvc Sheet Out Of Which 75Mm Shall Be Flat And 20 Mm Shall Be Tapered In 45 Degree On The Inner Side To Form Top And Bottom Rail And 115 Mm Wide Pvc Sheet Out Of Which 75 Mm Shall Be Flat And 20 Mm Shall Be Tapered On Both Sides To Form Lock Rail. Top Bottom And Lock Rails Shall Be Provided Both Side Of The Panel. 10 Mm 5 Mm X 2 Thick 20 Mm Wide Cross Pvc Sheet Be Provided As Gap Insert For Top Rail And Bottom Rail Paneling Of 5 Mm Thick Both Side Pvc Sheet To Be Fitted In The M.S. Frame Welded Sealed To The Styles And Rails With 7 Mm ( 5 Mm Plus 2 Mm ) Thick X 15 Mm Wide Pvc Sheet Beading On Inner Side, And Joined Together With Solvent Cement Adhesive. An Additional 5 Mm Thick Pvc Strip Of 20 Mm Width Is To Be Stuck On The Interior Side Of The C Channel Using Pvc Solvent Adhesive Etc. Complete As Per Direction Of Engineer In Charge, Manufacturers Specification And Drawing. 30 Mm Thick Pre Laminated Pvc Door Shutters 18.7.3 Providing And Fixing Chlorinated Polyvinyl Chloride Cpvc Pipes Having Thermal Stability For Hot And Cold Water Supply, Including All Cpvc Plain & Brass Threaded Fittings Including Fixing The Pipe With Clamps At 1 M Spacing. This Includes Jointing Of Pipes And Fittings With One Step Cpvc Solvent Cement And Testing Of Joints Complete As Per Direction Of Engineer In Charge. 25 Mm Nominal Dia Pipes Metre . 14.79 Disconnecting Damaged Overhead Terrace Pvc Water Storage Tank Of Any Size From Water Supply Line And Removing From The Terrace Including Shifting At Ground Level As Per Direction Of Engineer In Charge. 18.48 Providing And Placing On Terrace At All Floor Levels Polyethylene Water Storage Tank Is 12701 Marked With Cover And Suitable Locking Arrangement And Making Necessary Holes For Inlet Outlet And Overflow Pipes But Without Fittings And The Base Support For Tank. 26.35.3 Providing And Injecting Approved Grout In Proportion Recommended By The Manufacturer Into Cracks Or Honey Comb Area Of Concrete Or Masonry By Suitable Gun Or Pump At Required Pressure Including Cutting Of Nipples After Curing Etc. Complete As Per Directions Of Engineer In Charge.Epoxy Injection In Concrete Rcc Work Of Approved Make The Payment Shall Be Made On The Basis Of Actual Weight Of Approved Epoxy Grout Injected. Total Quantity : 4234

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