Repair Maintenance Of 25 Nos Special Type 1 Family Quarters Qtrs No 224 239 256 531 539 608 632 715 716 739 915 916 939 956 1032 1032 1040 1323 1342 1403 1408 1615 1648 1715 1731 And 1739 At Jyoti Kunj Dwarka New Delhi; 1 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. 2 Demolishing Cement Concrete Manually / By Mechanical Means Including Disposal Of Material Within 50 Metres Lead As Per Direction Of Engineer - In - Charge. Nominal Concrete 1:4:8 Or Leaner Mix ( I / C Equivalent Design Mix ) 3 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level. 1:4:8 ( 1 Cement : 4 Coarse Sand ( Zone-Iii ) : 8 Graded Stone Aggregate 40 Mm Nominal Size ) 4 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. 25 Mm Average Thickness 5 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. 26.31.1 Sbr Polymer ( @10% Of Cement Weight ) Modified Cementations Bond Coat @ 2.2 Kg Cement Per Sqm Of Surface Area Mixed With Specified Proportion Of Approved Polymer. Sbr Polymer ( @10% Of Cement Weight ) Modified Cementations Bond Coat @ 2.2 Kg Cement Per Sqm Of Surface Area Mixed With Specified Proportion Of Approved Polymer 6 18 Mm Cement Plaster In Two Coats Under Layer 12 Mm Thick Cement Plaster 1:5 ( 1 Cement : 5 Coarse Sand ) And A Top Layer 6 Mm Thick Cement Plaster 1:3 ( 1 Cement : 3 Coarse Sand ) Finished Rough With Sponge. 7 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 Direction Of Engineer-In-Charge. With Cement Mortar 1:4 ( 1 Cement : 4 Fine Sand ) 8 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. 20 Mm Nominal Outer Dia Pipes 9 Distempering With 1St Quality Acrylic Distemper, Having Voc ( Volatile Organic Compound ) Content Less Than 50 Grams / Litre, Of Approved Brand And Manufacture, Including Applying Additional Coats Wherever Required, To Achieve Even Shade And Colour. Two Coats. 10 Removing Dry Or Oil Bound Distemper, Water Proofing Cement Paint And The Like By Scrapping, Sand Papering And Preparing The Surface Smooth Including Necessary Repairs To Scratches Etc. Complete 11 Providing And Applying White Cement Based Putty Of Average Thickness 1 Mm, Of Approved Brand And Manufacturer, Over The Plastered Wall Surface To Prepare The Surface Even And Smooth Complete. 12 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 Providing And Fixing Wash Basin With C.I. Brackets, 15 Mm C.P. Brass Pillar Taps, 32 Mm C.P. Brass Waste Of Standard Pattern, Including Painting Of Fittings And Brackets, Cutting And Making Good The Walls Wherever Require: White Vitreous China Wash Basin Size 630X450 Mm With A Single 15 Mm C.P. Brass Pillar Tap 14 14.80 Providing & Fixing White Vitreous China Water Closet Squatting Pan ( Indian Type ) Along With “S” Or “P” Trap Including Dismantling Of Old Wc Seat And “S” Or “P” Trap At Site Complete With All Operations Including All Necessary Materials, Labour And Disposal Of Dismantled Material I / C Malba, All Complete As Per The Direction Of Engineer-In Charge. Orissa Pattern W.C Pan Of Size 580X440 Mm 15 Providing And Fixing P.V.C. Waste Pipe For Sink Or Wash Basin Including P.V.C. Waste Fittings Complete. Flexible Pipe. 32 Mm Dia 16 Providing And Fixing P.V.C. Waste Pipe For Sink Or Wash Basin Including P.V.C. Waste Fittings Complete. Flexible Pipe. 40 Mm Dia 17 Providing And Fixing C.P. Brass Long Nose Bib Cock Of Approved Quality Conforming To Is Standards And Weighing Not Less Than 810 Gms. 15 Mm Nominal Bore 18 Providing And Fixing C.P. Brass Angle Valve For Basin Mixer And Geyser Points Of Approved Quality Conforming To Is:8931 . 15 Mm Nominal Bore 19 White Vitreous China 10 Litre ( Full Flush ) Capacity Controlled Low Level Flushing Cistern With All Fittings 20 30 Mm Thick Factory Made Polyvinyl Chloride ( Pvc ) Door Shutter Made Of Styles And Rails Of A Upvc Hollow Section Of Size 60X30 Mm And Wall Thickness 2 Mm ( ± 0.2 Mm ) , With Inbuilt Decorative Moulding Edging On One Side. The Styles And Rails Mitred And Joint At The Corners By Means Of M.S. Galvanised / Plastic Brackets Of Size 75X220 Mm Having Wall Thickness 1.0 Mm And Stainless Steel Screws. The Styles Of The Shutter Reinforced By Inserting Galvanised M.S. Tube Of Size 25X20 Mm And 1 Mm ( ± 0.1 Mm ) Wall Thickness. The Lock Rail Made Up Of H Section, A Upvc Hollow Section Of Size 100X30 Mm And 2 Mm ( ± 0.2 Mm ) Wall Thickness Fixed To The Shutter Styles By Means Of Plastic / Galvanised M.S. U Cleats. The Shutter Frame Filled With A Upvc Multi-Chambered Single Panel Of Size Not Less Than 620 Mm, Having Over All Thickness Of 20 Mm And 1 Mm ( ± 0.1 Mm ) Wall Thickness. The Panels Filled Vertically And Tie Bar At Two Places By Inserting Horizontally 6 Mm Galvanised M.S. Rod And Fastened With Nuts And Washers, Complete As Per Manufacturers Specification And Direction Of Engineer-In-Charge. 21 Providing And Laying Ceramic Glazed Floor Tiles Of Size 300X300 Mm ( Thickness To Be Specified By The Manufacturer ) Of 1St Quality Conforming To Is : 15622 Of Approved Make In Colours Such As 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 Pigment Etc., Complete. 22 Providing And Fixing Ist Quality Ceramic Glazed Wall 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 ( 1 Cement : 3 Coarse Sand ) And Jointing With Grey Cement Slurry @ 3.3Kg Per Sqm, Including Pointing In White Cement Mixed With Pigment Of Matching Shade Complete.
