Urgent Repair & Maintenance Work To Arrest Severe Leakage To First & Second Floors, Replacement Of Entry Roof, Repairs To Toilets, Water Supply System, Providing Furniture , Construction Of Rcc Foot Bridge From Chandranandan Road And Painting Etc. In Customer Service Centre At Sabarimala Sh:Part A; 1 Part A: Civil Maintenance 2 Sub Head No 1:- Painting 3 White Washing With Lime To Give An Even Shade : 4 Old Work ( Two Or More Coats ) . 5 Distempering With 1St Quality Acrylic Washable Distemper ( Ready Made ) Having Voc Content Less Than 50 Gm Per Ltr. Of Approved Manufacturer And Of Required Shade And Colour Complete As Per ManufacturerS Specification. 6 One Or More Coats On Old Work. 7 Finishing Walls With Premium Acrylic Smooth Exterior Paint With Silicone Additives Of Required Shade : 8 Old Work ( Two Or More Coats Applied @ 1.43 Ltr / 10 Sqm ) Over Existing Cement Paint Surface. 9 Painting With Synthetic Enamel Paint Of Approved Brand And Manufacture Of Required Colour To Give An Even Shade : 10 One Or More Coats On Old Work. 11 French Spirit Polishing : 12 One Or More Coats On Old Work. 13 Sub Head No Ii:- Repairs 14 Repairs To Plaster Of Thickness 12 Mm To 20 Mm In Patches Of Area 2.5 Sq. Meters And Under, Including Cutting The Patch In Proper Shape, Raking Out Joints And Preparing And Plastering The Surface Of The Walls Complete, Including Disposal Of Rubbish To The Dumping Ground , All Complete As Per Directions Of Engineer-In-Charge. 15 With Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) . 16 Replacing The Damaged Epdm Rubber Beadings In Aluminium Window Shutters Carefully Without Causing Any Damages To Frame Work Including Scaffolding As Required As Per The Direction Of Engineer In Charge. [ Payment Shall Be Made For Replaced Beading In Running Metre ] 17 Providing And Fixing Wash Basin With C.I. Brackets, 15 Mm Dia Cp Brass Single Hole Basin Mixer Of Approved Quality And Make, Including Painting Of Fittings And Brackets, Cutting And Making Good The Walls Wherever Required:- 18 ( A ) White Vitreous China Wash Basin Size 550X400 Mm With A 15 Mm Cp Brass Single Pillartap 19 Providing And Fixing P.V.C. Low Level Flushing Cistern With Manually Controlled Device ( Handle Lever ) Conforming To Is : 7231, With All Fittings And Fixtures Complete. 20 10 Litre Capacity - White 21 Providing And Fixing P.V.C. Waste Pipe For Sink Or Wash Basin Including P.V.C. Waste Fittings Complete. 22 Flexible Pipe 23 32 Mm Dia 24 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 : 25 Rectangular Shape 453X357 Mm 26 Providing And Fixing Uplasticised Pvc Connection Pipe With Brass Unions : 27 45 Cm Length 28 15 Mm Nominal Bore 29 Dismantling Old Plaster Or Skirting Raking Out Joints And Cleaning The Surface For Plaster Including Disposal Of Rubbish To The Dumping Ground Within 50 Metres Lead. 30 Providing Rectifications To The Rcc Sloped Roof By Filling The Cracks Developed On The Surface With Crack X Paste Or Equivalent Applied After Making V Grooves Along The Crack Line Including Scaffolding If Any Required All Complete As Per The Direction Of Engineer-In-Charge 31 Engaging Labours To Find Outthe Causes Of Water Leakage In First Floor & Second Floor Roofof Csc Building Including Cost Of Scaffolding, Tools Etc. Complete As Per Direction Of Engineer-In-Charge. 32 Sub Head No Iii:-Roofing & Grill Work At Entry. 33 Dismantling Roofing Made Of Polycarbonate Carefully Without Causing Any Damages To The Steel Supporting Structure Including Disposal Of Unserviceable Materials Out Side The Periphery Of The Compound 34 Providing And Fixing Solid Core Polycarbonate Sheets Of Approved Make Fixed Using Self Drilling / Self Tapping Screws Of Size ( 5.5X 55Mm ) With Epdm Seal, Complete Upto Any Pitch In Horizontal / Vertical Or Curved Surfaces Excluding The Cost Of Purlins, Rafters And Trusses And Including Cutting To Size And Shape, Rubber / Aluminium Beadings At Joints And Applying Silicone Sealent Wherever Required As Directed By Engineer-In-Charge 35 3Mm Thick Solid Semi Transparent Sheet 36 Steel Work Welded In Built Up Sections / Framed Work, Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer Using Structural Steel Etc. As Required. 37 In Gratings, Frames, Guard Bar, Ladder, Railings, Brackets, Gates And Similar Works. 38 Sub Head No Iv:-Covering Balcony 39 Providing And Fixing Aluminium Work For Doors, Windows, Ventilators And Partitions With Extruded Built Up Standard Tubular Sections / Appropriate Z Sections And Other Sections Of Approved Make Conforming To Is: 733 And Is: 1285, Fixing With Dash Fasteners Of Required Dia And Size, Including Necessary Filling Up The Gaps At Junctions, I.E. At Top, Bottom And Sides With Required Epdm Rubber / Neoprene Gasket Etc. Aluminium Sections Shall Be Smooth, Rust Free, Straight, Mitred And Jointed Mechanically Wherever Required Including Cleat Angle, Aluminium Snap Beading For Glazing / Paneling, C.P. Brass / Stainless Steel Screws, All Complete As Per Architectural Drawings And The Directions Of Engineer-In-Charge. ( Glazing, Paneling And Dash Fasteners To Be Paid For Separately ) : 40 For Fixed Portion 41 Powder Coated Aluminium ( Minimum Thickness Of Powder Coating 50 Micron ) 42 For Shutters Of Doors, Windows & Ventilators Including Providing And Fixing Hinges / Pivots And Making Provision For Fixing Of Fittings Wherever Required Including The Cost Of Epdm Rubber / Neoprene Gasket Required ( Fittings Shall Be Paid For Separately ) . 43 Powder Coated Aluminium ( Minimum Thickness Of Powder Coating 50 Micron ) 44 Providing And Fixing Glazing In Aluminium Door, Window, Ventilator Shutters And Partitions Etc. With Epdm Rubber / Neoprene Gasket Etc. Complete As Per The Architectural Drawings And The Directions Of Engineer-In-Charge . ( Cost Of Aluminium Snap Beading Shall Be Paid In Basic Item ) : 45 With Float Glass Panes Of 5 Mm Thickness ( Weight Not Less Than 12.50 Kg / Sqm ) 46 Sub Head No V:-:Toilet Repair 47 Providing And Fixing Double Scaffolding System ( Cup Lock System ) On The Exterior Side Upto Seven Storeys Height Made With 40Mm Dia Ms Tube 1.5M Center To Center, Horizontal And Vertical Tubes Joining With Cup And Lock System With Ms Tubes Ms Tube Challies, Ms Clamps And Ms Staircase Systemsin The Scaffolding For Working Platformand Maintaining It In A Serviceable Conditionfor Required Duration As Approved And Removing It Thereafter.The Scaffolding System Shall Be Strengthened By Bracings Runners And Connections With The Building Etc Wherever Requiredfor Inspection Of Work At Requird Locaationsand Essential Safety Features For The Workers Etc Complete As Perthe Directions Of The Engineering In Charge .The Elevation Area Of The Scaffolding Shallbe Measured For Payment Purpos.The Payment Will Be Made Once Irrespective Of The Duration Of Scaffolding. 48 Identifying The Spout Pies Of The Suspended Slab At All Toilet Locations Andto Ensure That The Pipe Extends Beyond The Wall Surfaceand Drains Out Colected Water If Any As Per Directions Of Engineer In Charge 49 Dismantling W.C. Pan Of All Sizes Including Disposal Of Dismantled Materials I / C Malba All Complete As Per Directions Of Engineer-In- Charge. 50 Dismantling Tile Work In Floors And Roofs Laid In Cement Mortar Including Stacking Material Within 50 Metres Lead. 51 For Thickness Of Tiles 10 Mm To 25 Mm 52 Demolishing Lime Concrete Manually / By Mechanical Means And Disposal Of Material Within 50 Metres Lead As Per Direction Of Engineer In-Charge 53 Providing And Laying Water Proofing Treatment In Sunken Portion Of Wcs, Bathroom Etc., By Applying Cement Slurry Mixed With Water Proofing Cement Compound Consisting Of Applying : 54 ( A ) First Layer Of Slurry Of Cement @ 0.488 Kg / Sqm Mixed With Water Proofing Cement Compound @ 0.253 Kg / Sqm. This Layer Will Be Allowed To Air Cure For 4 Hours. 55 ( B ) Second Layer Of Slurry Of Cement @ 0.242 Kg / Sqm Mixed With Water Proofing Cement Compound @ 0.126 Kg / Sqm. This Layer Will Be Allowed To Air Cure For 4 Hours Followed With Water Curing For 48 Hours. 56 ( The Rate Includes Preparation Of Surface, Treatment And Sealing Of All Joints, Corners, Junctions Of Pipes And Masonry With Polymer Mixed Slurry. ) 57 Providing And Laying Cement Concrete In Retaining Walls, Return Walls, Walls ( Any Thickness ) Including Attached Pilasters, Columns, Piers, Abutments, Pillars, Posts, Struts, Buttresses, String Or Lacing Courses, Parapets, Coping, Bed Blocks, Anchor Blocks, Plain Window Sills, Fillets, Sunken Floor, Etc., Up To Floor Five Level, Excluding The Cost Of Centering, Shuttering And Finishing : 58 1:3:6 ( 1 Cement : 3 Coarse Sand Including Manufactured Sand Derived From Recycled Concrete Aggregate ( Rca ) Up To 25% : 6 Graded Stone Aggregate 20 Mm Nominal Size Including Recycled Aggregate ( Ra ) ) . 59 Providing And Laying Rectified Glazed Ceramic Floor Tiles Of Size 300X300 Mm Or More ( Thickness To Be Specified By The Manufacturer ) , Of 1St Quality Conforming To Is : 15622, Of Approved Make, In All Colours, Shades, Except White, Ivory, Grey, Fume Red Brown, Laid On 20 Mm Thick Cement Mortar 1:4 ( 1 Cement : 4 Coarse Sand ) , Jointing With Grey Cement Slurry @ 3.3Kg / Sqm Including Pointing The Joints With White Cement And Matching Pigments Etc., Complete. 60 Providing And Fixing 1St Quality Ceramic Glazed Floor Tiles Conforming To Is : 15622 ( Thickness To Be Specified By The Manufacturer ) Of Approved Make In All Colours, Shades Except Burgundy, Bottle Green, Black Of Any Size As Approved By Engineer-In-Charge In Skirting, Risers Of Steps And Dados Over 12 Mm Thick Bed Of Cement Mortar 1:3 ( 1Cement: 3 Coarse Sand ) And Jointing With Grey Cement Slurry @ 3.3Kgper Sqm Including Pointing In White Cement Mixed With Pigment Of Matching Shade Complete. 61 Providing And Fixing Approved Quality Pvc Trap Of Self Cleansing Design Complete, Including Cost Of Cutting And Making Good The Wall And Floors : 62 100 Mm Dia 63 Providing And Fixing Unplasticized Rigid Polyvinyl Chlordie Soil, Waste And Vent Pipe With Socket ( Conforming To Is 4985-1988 ) Of Pressure Class Of 4Kg / Sq.Cm. Including Jointing The Pipe With Solvent Cement. 64 110 Mm Dia 65 90Mm Dia 66 Providing And Fixing White Vitreous China Pedestal Type Water Closet ( European Type W.C. Pan ) With Seat And Lid, 10 Litre Low Level White P.V.C. Flushing Cistern, Including Flush Pipe, With Manually Controlled Device ( Handle Lever ) , Conforming To Is : 7231, With All Fittings Andfixtures Complete, Including Cutting And Making Good The Walls And Floors Wherever Required : 67 W.C. Pan With Isi Marked White Solid Plastic Seat And Lid 68 Sub Head No Vi:-Roof Repair 69 Cement Plaster 1:3 ( 1 Cement: 3 Coarse Sand ) Finished With A Floating Coat Of Neat Cement. 70 20 Mm Cement Plaster 71 Extra For Providing And Mixing Water Proofing Material In Cement Plaster Work In Proportion Recommended By The Manufacturers. 72 Sub Head No Vii:-Repairs To Water Supply System 73 Providing And Fixing Chlorinated Polyvinyl Chloride ( Cpvc ) Pipes, Having Thermal Stability For Hot & Cold Water Supply, Including All Cpvc Plain & Brass Threaded Fittings, Including Fixing The Pipe With Clamps At 1.00 M Spacing. This Includes Jointing Of Pipes & Fittings With One Step Cpvc Solvent Cement And Testing Of Joints Complete As Per Direction Of Engineer In Charge. : Internal Work - Exposed On Wall 74 20 Mm Nominal Outer Dia. Pipes. 75 25 Mm Nominal Outer Dia .Pipes. 76 32 Mm Nominal Outer Dia. Pipes. 77 40 Mm Nominal Outer Dia. Pipes. 78 Providing And Fixing Gun Metal Gate Valve With C.I. Wheel Of Approved Quality ( Screwed End ) : 79 20 Mm Nominal Bore 80 32 Mm Nominal Bore. 81 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. 82 Providing And Fixing Ball Valve ( Brass ) Of Approved Quality, High Or Low Pressure, With Plastic Floats Complete : 83 25 Mm Nominal Bore 84 Sub Head Noviii-Rcc Foot Bridge 85 Earth Work In Excavation By Mechanical Means ( Hydraulic Excavator ) / Manual Means In Foundation Trenches Or Drains ( Not Exceeding 1.5 M In Width Or 10 Sqm On Plan ) Including Dressing Of Sides And Ramming Of Bottoms, Lift Up To 1.5 M, Including Getting Out The Excavated Soil And Disposal Of Surplus Excavated Soil As Directed, Within A Lead Of 50 M. 86 All Kinds Of Soil. 87 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level : 88 1:5:10 ( 1 Cement : 5 Coarse Sand ( Zone-Iii ) Derived From Natural Sources : 10 Graded Stone Aggregate 40 Mm Nominal Size Derived From Natural Sources ) 89 Providing And Laying In Position Specified Grade Of Reinforced Cement Concrete, Excluding The Cost Of Centering, Shuttering, Finishing And Reinforcement - All Work Up To Plinth Level : 90 1:1.5:3 ( 1 Cement : 1.5 Coarse Sand ( Zone-Iii ) Derived From Natural Sources : 3 Graded Stone Aggregate 20 Mm Nominal Size Derived From Natural Sources ) 91 Reinforced Cement Concrete Work In Walls ( Any Thickness ) , Including Attached Pilasters, Buttresses, Plinth And String Courses, Fillets, Columns, Pillars, Piers, Abutments, Posts And Struts Etc. Above Plinth Level Up To Floor Five Level, Excluding Cost Of Centering, Shuttering, Finishing And Reinforcement : 92 1:1.5:3 ( 1 Cement : 1.5 Coarse Sand ( Zone-Iii ) Derived From Natural Sources : 3 Graded Stone Aggregate 20 Mm Nominal Sizederived From Natural Sources ) 93 Reinforced Cement Concrete Work In Beams, Suspended Floors, Roofs Having Slope Up To 15° Landings, Balconies, Shelves, Chajjas, Lintels, Bands, Plain Window Sills, Staircases And Spiral Stair Cases Above Plinth Level Up To Floor Five Level, Excluding The Cost Of Centering, Shuttering, Finishing And Reinforcement With 1:1.5:3 ( 1 Cement : 1.5 Coarse Sand ( Zone-Iii ) Derived From Natural Sources : 3 Graded Stone Aggregate 20 Mm Nominal Sizederived From Natural Sources ) . 94 Centering And Shuttering Including Strutting, Propping Etc. And Removal Of Form For : 95 Foundations, Footings, Bases Of Columns, Etc. For Mass Concrete 96 Walls ( Any Thickness ) Including Attached Pilasters, Butteresses, Plinth And String Courses Etc. 97 Suspended Floors, Roofs, Landings, Balconies And Access Platform 98 Lintels, Beams, Plinth Beams, Girders, Bressumers And Cantilevers 99 Columns, Pillars, Piers, Abutments, Posts And Struts 100 Steel Reinforcement For R.C.C. Work Including Straightening, Cutting, Bending, Placing In Position And Binding All Complete Upto Plinth Level. 101 Thermo-Mechanically Treated Bars Of Grade Fe-500D Or More. 102 Steel Reinforcement For R.C.C. Work Including Straightening, Cutting, Bending, Placing In Position And Binding All Complete Above Plinth Level. 103 Thermo-Mechanically Treated Bars Of Grade Fe-500D Or More. 104 Smooth Finishing Of The Exposed Surface Of R.C.C. Work With 6 Mm Thick Cement Mortar 1:3 ( 1 Cement : 3 Fine Sand ) . 105 Sub Head No Ix: Balcony Roofing [ Second Floor ] 106 Steel Work In Built Up Tubular ( Round, Square Or Rectangular Hollow Tubes Etc. ) Trusses Etc., Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer, Including Welding And Bolted With Special Shaped Washers Etc. Complete. 107 Hot Finished Welded Type Tubes.
