Dismantling And Repair Work Of Shyamnagar Jawaharlal Nehuru Sariti Vidyamandir, Shyamnagar, North 24 Parganas.- 1 Stripping Off Worn Out Plaster And Raking Out Joints Of Walls, Celings Etc. Upto Any Height And In Any Floor Including Removing Rubbish Within A Lead Of 75M As Directed. 2 Dismantling All Types Of Masonry Excepting Cement Concrete Plain Or Reinforced, Stacking Serviceable Materials At Site And Removing Rubbish As Directed Within A Lead Of 75 M.B ) Extra Rate For Each Addl. Floor Over The Rate Of Ground Floor. 3 Dismantling R.C. Floor, Roof, Beams Etc. Including Cutting Rods And Removing Rubbish As Directed Within A Lead Of 75 M. Including Stacking Of Steel Bars. ( B ) Extra Rate For Each Addl Floor Over The Rate Of Ground Floor 4 Removal Of Rubbish, Earth Etc. From The Working Site And Disposal Of The Same Beyond The Compound, In Conformity With The Municipal / Corporation Rules For Such Disposal, Loading Into Truck And Cleaning The Site In All Respect As Per Direction Of Engineer In Charge. 5 Applying 2 Coats Of Non-Toxic Acrylic Polymer Modified Paint Having Adhesive & Waterproofing Properties By Mixing In Proportion ( 1 Liquid: 4 Cementitious Material ) Or As Per ManufacturerS Specification For Water Proofing Layer In Water Tank Etc. ( No Departmental Cement Is Required ) 6 Ordinary Cement Concrete ( Mix 1:1.5:3 ) With Graded Stone Chips ( 20 Mm Nominal Size ) Excluding Shuttering And Reinforcement If Any, In Ground Floor As Per Relevant Is Codes.I ) Pakur Variety 7 Reinforcement For Reinforced Concrete Work In All Sorts Of Structures Including Distribution Bars, Stirrups, Binders Etc Initiall Straightening And Removal Of Loose Rust ( If Necessary ) , Cutting To Requisite Length, Hooking And Bending To Correct Shape, Placing In Proper Position And Binding With 16 Gauge Black Annealed Wire At Every Intersection, Complete As Per Drawing And Direction. A ) Tor Steel@1.7% Of Concrete 8 Hire And Labour Charges For Shuttering With Centering And Necessary Staging Upto 4 M Using Approved Stout Props And Thick Hard Wood Planks Of Approved Thickness With Required Bracing For Concrete Slabs, Beams And Columns, Lintels Curved Or Straight Including Fitting, Fixing And Striking Out After Completion Of Works ( Upto Roof Of Ground Floor ) ( A ) 25 Mm To 30 Mm Thick Wooden Shuttering As Per Decision & Direction Of Engineer-In- Charge. 9 Brick Work With 1St Class Brick In Cement Moter ( 6:1 ) B ) In Superstructure, Ground Floor Add Extra For Basement And Each Additional Floor Over The Rate For Ground Floor ( A ) Upto 4Th Floor 10 125Mm Thick Brick Work With 1St Class Brick In Cement Moter ( 1:4 ) B ) In Super Strutureadd Extra For Each Additional Floor Over The Rate For Ground Floor ( A ) Upto 4Th Floor 11 Plaster ( To Wall, Floor, Ceiling Etc. ) With Sand And Cement Mortar Including Rounding Off Or Chamfering Corners As Directed And Raking Out Joints Including Throating, Nosing And Drip Course, Scaffolding / Staging Where Necessary ( Ground Floor ) . [ Excluding Cost Of Chipping Over Concrete Surface ] B ) 20Mm Thick Plasterextra For Each Additional Floor Over The Rate For Ground Floor Items1to 3 Of Subhead A: ( 1 ) External Plaster ( A ) Upto 4Th Floor 12 Plaster ( To Wall, Floor, Ceiling Ctc. ) With Sand And Cement Mortar Inciudirng Rounding Off Or Chamfering Corners As Directed And Rakitig Out Joints Including Throating, Nosing And Drip Course, Scaffolding / Staging Where Necessary ( Ground Floor ) . ( Excluding Cost Of Chipping Over Concrete Surface ) C ) 15Mm Thick Plasteradditional Floor Over The Rate For Ground Floor ( Ii ) Internal Plaster ( A ) Upto 4Th Floor 13 Cleaning The Concrete Surface By Removing Dirt And Debris, Marking Defective Locations And Removing Loose Concrete By Careful Stripping Untill Hard Surface Is Exposed, Cutting The Concrete To Regular Shape, Wire Brushing The Exposed Surface And Removing Debris From Site Complete As Per Direction Of The Engineer-In-Charge 14 25 Mm. Thick Damp Proof With Cement Concrete ( 1:1.5:3 ) ( With Graded Stone Aggregate 10 Mm. Normal Size ) And Painting The Top Surface With A Coat Of Bitumen ( Vg.40 ] Using 1.7 Kg. Per Sq.M. Including Heating The Bitumen And Cost And Carriage Of All Materiais Complete. ( Bitument To Be Supplied By The Agency 15 Supplying, Fitting & Fixing Upvc Pipes A- Type And Fittings Conforming To Is:13592-1992 With All Necessary Clamps Nails, Including Making Holes In Walls, Floor Etc. Cutting Trenches In Any Soil Through Masonry Concrete Structures Etc If Necessary And Mending Good Damages Including Joining With Jointing Materails ( Spun Yarn, Valamoid / Bitumen / M-Seal Etc ) Complete.A ) Upvc Pipes: ( Ii ) 110 Mm. Dia. Dia 16 Supplying, Fitting & Fixing Upvc Pipes A- Type And Fittings Conforming To Is:13592-1992 With All Necessary Clamps Nails, Including Making Holes In Walls, Floor Etc. Cutting Trenches In Any Soil Through Masonry Concrete Structures Etc If Necessary And Mending Good Damages Including Joining With Jointing Materails ( Spun Yarn, Valamoid / Bitumen / M-Seal Etc ) Complete. B ) Upvc Fittings: A ) Plain Tee ( Ii ) 110 Mm. Dia Dia 17 Supplying, Fitting & Fixing Upvc Pipes A- Type And Fittings Conforming To Is:13592-1992 With All Necessary Clamps Nails, Including Making Holes In Walls, Floor Etc. Cutting Trenches In Any Soil Through Masonry Concrete Structures Etc If Necessary And Mending Good Damages Including Joining With Jointing Materails ( Spun Yarn, Valamoid / Bitumen / M-Seal Etc ) Complete. B ) Upvc Fittings: D ) Shoe ( Ii ) 110 Mm. Dia. 18 Applying Exterior Grade Acrylic Primer Of Approved Quality And Brandon Plastered Or Cencrete Surface Old Or New Surface To Receive Decorative Textured ( Matt Finish ) Or Smooth Finish Acrylic Exterior Emulsion Paint Including Scraping And Preparing The Surface Throughly, Complete As Per ManufacturerS Specification And As Per Direction Of The Eic. 19 Protective And Decorative Acrylic Exterior Emulsion Paint Of Approved Quality, As Per ManufacturerS Specification And As Per Direction Of Engineer-In-Charge To Be Applied Over Acrylic Primer As Required. The Rate Includes Cost Of Material, Labour, Scaffolding And All Incidental Charges But Excluding The Cost Of ( Primer. A ) Normal Acrylic Emulsion20 Thk. Plaster Surface 20 Applying Interior Grade Acrylic Primer Of Approved Quality And Brand On Plastered Or Cencrete Surface Old Or New Surface To Receive Distemper / Acrylic Emulsion Paint Including Scraping And Preparing The Surface Throughly, Complete As Per ManufacturerS Specification And As Per Direction Of The Eic. ( In Ground Floor ) ( A ) One Coat Water Based Interior Grade Acrylic Prime:15 Thk. Plaster Surface 21 Applying Acrylic Emulsion Paint Of Approved Make And Brand On Walls And Ceiling Including Sand Papering In Intermediate Coats Including Putty ( To Be Done Under Specific Instruction Of Superintending Engineer ) : ( Two Coats ) I ) Standard Quality
