Tender For Construction Of New Health Sub Centre Building At Thimiri West Of Ranipet District. ; 1 Earth Work Excavation For Foundation In All Soils And Sub-Soils And To Full Depth As May Be Directed Except In Rock Requiring Blasting Inclusive Of Shoring Shuttering, Bailing Out Water Wherever Necessary And Depositing The Surplus Earth Within The Compound In Places Shown By The Departmental Officers With An Initial Lead Of 10 Mts And Initial Lift Of 2 Mts. And Clearing And Levelling The Site, Etc., Complete Complying With Standard Specification. 2 Earth Work Open Excavation In All Soils And Sub-Soils And To Full Depth As May Be Directed Except In Rock Requiring Blasting Inclusive Of Shoring Shuttering, Bailing Out Water Wherever Necessary And Depositing The Excavated Earth With A Lead Of 10 Mts. Within The Compound In Places Shown By The Departmental Officers And Clearing And Levelling The Site, Etc., Complete Complying With Standard Specification. 3 Refilling With Excavated Earth In Layers Of Not More Than 15 Cm Thick Well Rammed, Watered And Consolidated Etc. Complete Complying With Standard Specification. 4 Supplying And Filling Of Conveyed Gravel By Lorry In Basement Filling Including Conveyance Loading And Unloading Charges And All Other Incidential Charges Filling Laying Watering And Consolidation Etc., Complete As Directed By The Dept., Officers With Standard Specification. 5 Supplying And Filling In Foundation, Basement, Etc With Filling M-Sand In Layers Of Not More Than 15 Cm Thick Well Watered, Rammed And Consolidated Etc. Complete Complying With Standard Specification And As Directed By The Departmental Officers. 6 Cement Concrete 1:5:10 ( One Cement, Five M-Sand And Ten Hard Broken Stone Jelly ) Using 40 Mm Gauge Hard Broken Granite Stone Jelly For Foundation And Flooring Including Dewatering Wherever Necessary And Laid In Layers Of Not More Than 15 Cm Thick Well Rammed, Consolidated And Curing Etc. Complete Complying With Standard Specification. 7 Brick Work In Cement Mortar 1:3 ( One Cement And Three M-Sand ) Using Best Quality Ii Class Ground Moulded Chamber Burnt Bricks Of Size 9 X 4-3 / 8 X 2-3 / 4 Including Neat Finishing, Curing, Etc., Complete Complying With Standard Specifications. 8 For Foundation And Basement 9 Brick Work In Cement Mortar 1:5 ( One Cement And Five M-Sand ) Using Best Quality Ii Class Ground Moulded Chamber Burnt Bricks Of Size 9 X 4-3 / 8 X 2-3 / 4 Including Neat Finishing, Curing, Etc., Complete Complying With Standard Specifications. 10 For Foundation And Basement 11 For Superstructre In Ground Floor 12 Brick Partition Walls Of 11.50Cm Thickness Using Best Quality Ii Class Ground Moulded Chamber Burnt Bricks Of Size 9 X 4-3 / 8 X 2-3 / 4 In Cement Mortar 1:3 ( One Cement And Three M-Sand ) Using Hoop Iron Reinforcement If Found Necessary Including Curing Etc. Complete And As Directed By The Departmental Officers. ( Hoop Iron Reinforcement Will Be Measured And Paid For Separately ) 13 For Superstructure In Ground Floor 14 Supplying And Erecting Steel Centering Including Necessary Supports For Plane Surfaces For Reinforced Cement Concrete Works Such As Column Footings, Column Pedestals, Plinth Beams, Grade Beams, Staircase Steps, Etc. Which Require Only Nominal Strutting Using Mild Steel Sheets Of Size 90Cm X 60Cm And 10 Bg Stiffened With Welded Mild Steel Angles Of Size 25Mm X 25Mm X 3 Mm For Boarding, Laid Over Silver Oak Joists Of Size 10Cm X 6.5Cm Spaced At About 75Cm Centre To Centre Or At Suitable Intervals Etc. Complete In All Floors Complying With Standard Specifcation. ( Payment For Centering Shall Be Given After The Concrete Is Laid ) 15 Supplying And Erecting Centering For Sides And Soffits Including Necessary Supports And Strutting Upto 3.29 M Height For Plane Surfaces As Detailed Below In All Floors With All Cross Bracings Using Mild Steel Sheets Of Size 90 X 60 Cm And 10 Bg Stiffened With Welded Mild Steel Angle Of Size 25Mm X 25Mm X 3 Mm For Boarding Laid Over Silver Oak Joists Of Size 10Cm X 6.50 Cm Spaced At Abote 90 Cm Centre To Centre And Supported By Casurina Props Of 10Cm To 13 Cm Dia Spaced At Not More Than 75 Cm Centre To Centre Etc. Complete Complying With The Standard Specificaiton. ( Payment For Centering Shall Be Given After The Concrete Is Laid ) 16 For Plane Surfaces Such As Rcc Floor Slab, Roof Slab, Beams, Lintels, Bed Blocks, Landing Slab, Waist Slab, Portico Slabs And Beams, Etc. 17 For Plane Surfaces Such As Rectangular Or Square Rcc Columns, Sunshades, Top And Bottom Slab Of Rcc Boxing, Etc. 18 Providing And Laying In Position, Standardised Concrete Mix M-20 Grade In Accordance With Is:456-2000, Using 20Mm And Down Graded Hard Broken Granite Stone Jelly For All Rcc Items Of Works With Minimum Cement Content Of 325 Kg / M? And Maximum Water Cement Ratio Of 0.55, Including Admixture ( Plasticiser / Super Plasticiser ) In Recommended Proportions As Per Is:9103 To Accelerate, Retard Setting Of Concrete, Improve Workability Without Impairing Strength And Durability With About ( 5 Cu.M. ) 7730 Kg. Of 20Mm Machine Crushed Stone Jelly And With About ( 3.3 Cu.M. ) 5156 Kg. Of 10-12Mm Machine Crushed Stone Jelly And With About ( 4.79 Cu.M. ) 7670 Kg. Of M-Sand, But Excluding Cost Of Reinforcement Grill And Fabricating Charges, Centering And Shuttering And Also Including Laying, Vibrating With Mechanical Vibrators, Finishing, Curing, Etc. And Providing Fixtures Like Fan Clamps In The Rcc Floor / Roof Slabs Wherever Necessary Without Claiming Extra, Etc., Complete Complying With Standard Specification And As Directed By The Departmental Officers. The Coarse And Fine Aggregates To Be Used Should Comply With The Requirements Of Is Standards. ( No Separate Payment Will Be Made By The Department For The Excess Usage Of Materials ) . 19 For Foundation And Basement 20 For Superstructure In Ground Floor 21 Manufacturing, Supplying And Fixing Precast Reinforced Cement Concrete Slabs Of 50Mm Thickness In M-20 Grade, Using 20Mm Hbgs Jelly Excluding Cost Of Reinforcement Steel In Position But Including Cost Of Moulding Charges, Casting Of Slab, Finishing, Curing And Fixing In Position In All Floors Etc., Complete Complying With Standard Specification And As Directed. 22 Supplying, Fabricating And Placing In Position Mild Steel / Ribbed Tor Steel Grills For All Rcc Works As Per Design Given Including Cost Of Steel And G.I. Binding Wire In All Floors Etc. Complete Complying With Standard Specification. ( Contractor Has To Make His Own Arrangements For The Supply Of Steel And Binding Wire ) Complete Complying With Standard Specification. 23 Weathering Course In Brick Jelly Lime Concrete Using Broken Brick Jelly Of Size 20Mm Uniform Gauge In Pure Slaked Lime ( No M-Sand To Be Used ) To The Proportion Of Brick Jelly To Lime Being 32:12.5 By Volume And Laid Over The Rcc Roof Slab In A Single Layer Of Required Slope And Finished By Beating The Concrete With Wooden Beaters Of Approved Pattern, Keeping The Surface Constantly Wet By Sprinkling Lime Jaggery Water, Etc., Complete As Per Standard Specification And As Directed By The Deparmental Officers. 24 Finishing The Top Of Roof With One Course Of Machine Pressed Tiles Of Size 230Mm X 230Mm X 20Mm Of Approved Quality Set In Cement Mortar 1:3 ( One Cement And Three M-Sand ) 12Mm Thick Mixed With Water Proofing Compound Conforming To Iss At 2% By Weight Of Cement Used And The Joints Pointed Neatly To Full Depth Of Tiles With The Same Cement Mortar Mixed With Red Oxide And Water Proofing Compound Including Curing Etc., Complete Complying With Standard Specification And As Directed By The Departmental Officers 25 Supplying And Applying Of Two Coats Of Putty Of 3Mm Thick Over The Exposed Rcc Surface Of Ceiling Including Finishing The Joints Smoothly With Grinding Machine And The Surface Shall Be Thoroughly Cleaned Out Of Dust And Scrubbing. The Surface Shall Then Be Allowed To Dry For Atleast 48 Hours. It Shall Then Be M-Sand Papered ( Waterproof Abrasive Sheet ) To Give A Smooth And Even Surface. Any Unevenness Shall Be Made Good By Applying 1St Coat Of Putty Mixed With Water On The Entire Surface Including Filling Up The Undulations And Applying 2Nd Coat Of Putty After 6 Hours Of 1St Coat Of Putty And Then M-Sand Papering ( Waterproof Abrasive Sheet ) The Same After It Is Dry And Finishing The Surface Smoothly, Etc., Complete Complying With Standard Specifications And As Directed By The Departmental Officers. ( The Rates Are Inclusive Of Hire Charges For Grinding Machine With Wheel, Cost Of M-Sand Paper ( Water Proof Abrasive Sheet ) Cost Of Putty Blade, Labour Charges For Grinding The Joints And M-Sand Papering, Two Coats Of Putty, Scrapping The Putty Area To Level The Surface Smooth, Etc., Complete ) . The Putty Should Be Got Approved By The Executive Engineer Before Use On Work. 26 Plastering With Cement Mortar 1:5 ( One Cement And Five M-Sand ) Using Plasticizer 12Mm Thick In All Floors Including Curing Etc. Complete Complying With Standard Specification And As Directed By The Departmental Officers. 27 Plastering With Cement Mortar 1:3 ( One Cement And Three M-Sand ) Using Plasticizer 20Mm Thick Mixed With Water Proofing Compound Conforming To Bis At 2% By Weight Of Cement Used Including Finishing, Curing, Etc., Complete In All Floors Complying With Standard Specification And As Directed By The Departmental Officers. 28 Supplying And Fixing Of Stainless Steel ( Salem Stainless Steel ) Door Frame ( Box Section Using Stainless Steel Plate Of 1.6Mm Thick ) Of Size 100Mm X 60Mm With A Rebate Of 30 / 35Mm X 15Mm On One Side Of The Frame Including Supplying And Fixing Dovetail Splayed End Stainless Steel Hold Fast Etc., The Door Frame Inner Shall Be Packed With Pcc 1:2:4 Using 12Mm Gauge Hbg Stone Jelly Etc., Complete Complying With Standard Specifications. 29 Supplying And Fixing Of Solid Core Flush Shutters With Teak Plywood On Both Side With Teak Wood Lipping Alround 35Mm Thick Confirming To Is.12406 / 1989 With 35X12mm T.W.Lipping On All Edges With Necessary Adhesive And C.P.Screws, Including Fixing Of Aldrops, Tower Bolts, Hinges And Lock Strike Plates, Putty, Fevicol, Varnish For T.W.Lipping Thinner Colouring Agent Etc., And Aluminium Anodised 12M Size Hinges 3 Nos Best Quality Of Aluminium Anodised Fittings Of 200Mm, Towe Bolt 150Mm 1 No, 20Mm Aldrops 16Mm Dia Rod 1 No 125Mm Long Handle 2 Nos 40Mm Dia Nylon Bush 1 No, Door Stopper 1 No Shall Be Provided. The Rate Is Inclusive Cost Of Fevicol And Fixing Charges, Transportation, Loading, Unloading And All Other Incidential Charges, Handling Charges Etc., Complete Comlying With Standard Specification. ( Single Leaf ) 30 Supplying And Fixing Of Solid Core Flush Shutters With Teak Plywood On Both Side With Teak Wood Lipping Alround 35Mm Thick Confirming To Is.12406 / 1989 With 35X12mm T.W.Lipping On All Edges With Necessary Adhesive And C.P.Screws, Including Fixing Of Aldrops, Tower Bolts, Hinges And Lock Strike Plates, Putty, Fevicol, Varnish For T.W.Lipping Thinner Colouring Agent Etc., And Aluminium Anodised 12M Size Hinges 3 Nos Best Quality Of Aluminium Anodised Fittings Of 200Mm, Towe Bolt 150Mm 1 No, 20Mm Aldrops 16Mm Dia Rod 1 No 125Mm Long Handle 2 Nos 40Mm Dia Nylon Bush 1 No, Door Stopper 1 No Shall Be Provided. The Rate Is Inclusive Cost Of Fevicol And Fixing Charges, Transportation, Loading, Unloading And All Other Incidential Charges, Handling Charges Etc., Complete Comlying With Standard Specification. ( Double Leaves ) 31 Supplying And Fixing Upvc ( Un-Plasticized Polyvinyl Chloride ) Windows Of Casement Type ( Open ) From The Profile The Size Of Outer Frame 60Mm X 58Mm And Shutter Profile Are Reinforcement With Gi / 1Mm 125Gsm And 100% Corrosion Free, The Profiles Are Multi Chambered Sections With Wall Thick Of 2Mm. The Epdm Rubber ( Black Colour ) Covered With Over All The Edges Of Frame And Shutter The Shutter Will Be Provided With Espag Multi Power Point Locks And Also It Operates As Handle. The Corners And Joints Should Be Welded And Cleaned. Radiations Free Pin Headed Plain Or Brown Colour Glass 4Mm Thick Should Be Provided To The Shutter And It Should Not Allow Leakage Of Water Even At Most Ranging Storms And Should Have Key Lockable Action, Security Protective Hinges, Strong Locking Systems And As Per Size For Arresting Noise And Energy Loss. The Connecting Mechanism Between Sash And Outer Frame That Enables Opening Of The Window. The Window Should Be Fixed To The Wall With 100% Packing With Screws And Silicon Packing All Round The Frames. The Window Should Be Got Approved From The Executive Engineer Before Use On Work. 32 Supplying And Fixing Upvc ( Un-Plasticized Polyvinyl Chloride ) Louvered Ventilators Of From The Profile The Size Of Outer Frame 60Mm X 58Mm And Shutter Profile Size Of 60 X 78Mm Both Profiles Are Reinforced With Gi / 1Mm 125Gsm And 100% Corrosion Free, The Profile Are Multi Chambered Sections With Wall Thick Of 2Mm. The Epdm Rubber ( Black Colour ) Covered With All Over The Edges Of Frame And Shutter. The Corners And Joints Should Be Welded And Cleaned. Radiations Pin Headed Glass 4Mm Thick Should Be Provided In The Louvers. The Window Should Be Fixed To The Wall With 100% Packing With Screws And Silicon Packing All Round The Frames. The Ventilator Should Be Got Approved From The Executive Engineer Before Use On Work. 33 Supplying And Fixing Of M.S. Grill Of Approved Design For Grill Gate, Grill Work To Doors And Windows Openings Ramp Etc., Using Necessary Mild Steel Flats For Inner And Outer Members Which Should Be Fixed On Edges Including Priming Coat Of Best Approved Quality Red Oxide Primer Etc., Complete Complying With Standard Specification. 34 Supplying And Fixing In Position Best Approved Of Bis Quality Of 110Mm Dia Pvc Rain Water Down Fall Pipes Having A Pressure Of 4 Kg. / Sq.Cm Including Cost Of Necessry Pvc Shoe, Pvc Bend, Cast Iron Gratings Of Required Diameter And Special Clamps, Brass Screws, Nails, Etc., And Fixing Of Cast Iron Gratings At Junction Of Parapet And The Rcc Roof Slab Including Finishing Neatly Etc., Complete. The Rate Shall Be Inclusive Of Cast Of Removable Cast Iron Grating. The Pvc Pipe Shall Be Fixed In Wall With Special Type Of U Clamp At The Centre Of The Pipe Line In Addition To Those For More Than 3.0 Metre Pipe Length, Etc., Complete Complying With Standard Specification. 35 Paving The Floor With Best Quality Double Charged Vitrified Tiles Of Size 600 X 600 X 8Mm Of Approved Colour, Shade And Quality Laid In Cement Mortar 1:3 ( One Cement And Three M-Sand ) 20Mm Thick In All Floors And The Top Pointed With The White Cement Mixed Same Colour Pigments Etc., Complete Complying With Standard Specification. ( The Make And Brand Of The Tiles Should Be Got Approved By Executive Engineer Before Use On Works ) 36 Flooring With Joint Free Rectified Glazed Ceramic Tiles Of Size 305 X 305 X 8 Mm Laid Over 20 Mm Thick Cement Mortar 1:3 ( One Cement And Three M-Sand ) Base Mortar Over The Existing Slab / Floor Including Cutting The Tiles To The Required Size With Special Cutter Wherever Necessary, Laying In Position And Pointing With White Cement Mixed With Colouring Pigment At The Rate Of 0.3 Kg. / Sq.M. Etc., Complete Complying With Standard Specification. ( The Make And Brand Of The Tiles Should Be Got Approved By Executive Engineer Before Use On Works ) 37 Dadooing Walls With Colour Designed Digital Print Ceramic Tiles, With Borders, With Size Of 300Mm X 450Mm X 8Mm And Above Set In Cement Mortar 1:2 ( One Cement And Two M-Sand ) 10Mm Thick And Pointing The Joints With White Cement Mixed With Colouring Pigments At The Rate Of 0.40 Kg. / Sq.M. Nbatly In All Floors, Curing, Etc., Complying With Standard Specification And As Directed By The Departmental Officers. ( The Make And Brand Of The Tiles Should Be Like Johnson / Kajaria / Somany / Nitco / Rak Or Equivalent Which Has To Be Got Approved By Executive Engineer Before Use On Works ) . 38 Paving The Floor With Pre-Polished Concrete Anti-Skid Step Tiles ( Required Shape And Design ) Of 20Mm Thick Of Approved Quality And Colour Laid In Cement Mortar 1:3 ( One Cement And Three M-Sand ) 20Mm Thick And Pointed With White Cement Mixed With Colouring Pigment At The Rate Of 0.40 Kg. / Sq.M., Curing, Etc., Complete Complying With Standard Specification And As Directed By The Departmental Officers. ( The Make And Brand Of The Tiles Should Be Got Approved By Executive Engineer Before Use On Works ) 39 Supplying And Fixing With Best Approved Quality Super Fine Polished Granite Stone Slabs Of Size 1200 X 600 Of 18 / 20Mm Thick Of Synthetic Grey, Paradise Andsimilar Varieties For Work Bench Arrangements Including Laying To Correct Alignment With Necessary Cement Mortar And Black Powder Etc, Complete Complying With Standard Specification And As Direct. 40 Supplying And Fixing In Position Steel Balustrades Using 20Mm Square Rods Spaced At 150Mm Centre To Centre So That The Two Balustrades In Each Step Shall Be Placed Centrally And The Top Of Balustrades Connected With The Hand Rails ( Cost Of Hand Rail Shall Be Measured And Paid Separately ) By Means Of Ms Flats Of Size 40Mm X 6Mm In The Groove 40Mm X 6Mm Provided At The Bottom Of Hand Rail; The Bottom Of Balustrades Shall Be Fixed On To The Top Of Step Concrete. An Additional Ms Flat Of Size 50Mm X 6Mm Shall Be Provided At The Centre Of Balustrades Connecting All Square Rods To The Entire Length Including Cost Of Square Rods, Flat And Applying One Coat Of Red Oxide Primer To The Iron Surfaces, Etc., Complete Complying With Standard Specification And As Directed By The Departmental Officers. 41 Supplying And Fixing 40Mm Dia Gi Pipe For Staircase Hand Rail Including Labour Charges For Cutting, Welding And Fixing With Ms Flats ( Excluding Cost Of Flat ) , Etc., As Directed By The Departmental Officers. 42 Supplying And Fixing Frp Door Frames Of Size 65X50mm And Frp Flush Type Shutter Of Over All Thickness Of Shutters 35Mm With Two Core Filling Eigther With Agro Based Materials Or With Fiber Proof Firm In Case Of Light Weight And With Quality Seasoned And Treated Hard Wood Cleats Wherever Found Necessary For Fixing Furniture Fittings And With Necessary Rebate For Hinges With Colour Pigments And Casing Good Quality Fiber Glass Materials G.F. Resine Thickness Of F.R.P. Being 3Mm With Fiber Glass Matt Resin At 1:2 Ratio By Weight. The Sample Of Materials Should Be Got Approved By The Executive Engineer Before Use On Work. 43 Supplying And Fixing In Position Best Quality Approved Make White Glazed Earthernwere Sink Of Size Of 600 X 450 X 200Mm Including Cost Of 32Mm Dia Cp Waste Coupling, 32Mm Dia Pvc Waste Pipe With Rubber Plug And Chain, 15Mm Dia Brass Nipple Including Fixing The Sink In Position And Testing For Leakages Etc., Complete Complying With Standard Specifications Excluding Ci Brackets. [ The Sink And Specials Should Be Got Approved By The Executive Engineer Before Use On Works ] 44 Supplying And Fixing In Positon Indian Water Closet ( Oriya Type ) Of Size 580 X 440Mm Colour Glazed Earthern Ware Of Approved Quality And Brand With P Or S Trap Conforming To Bis With M-Sand Cushion And Forming Flooring Alround The Closet Using 40Mm Broken Brick Jelly In Lime Concrete 1:2:5 ( One Lime, Two M-Sand And Five Brick Jelly ) 100Mm Thick And Finishing The Top To The Required Slope And Including Giving Necessary Connection To Pvc Soil Pipes ( Including The Cost Of 110Mm Dia Pvc Pipe For A Length Of 600Mm ) By Dismantling Brick Masonry Wall / Reinforced Cement Concrete Roof / Floor Slab And Making Good The Dismantled Portion To The Original Condition With Leakages Etc., Complete Complying With Standard Specifications And As Directed By The Departmental Officers. ( The Water Closet Should Be Got Approved By The Executive Engineer Before Use On Works ) . 45 Supplying And Fixing In Position White / Colour Special Delux Model Glazed Cascade Type Parryware / Hindware / Equivalent Wall Mounted European Water Closet Of Best Quality And Approved Make With 100Mm “P” Or “S” Trap Connecting With Ci Pipe Of 100Mm Dia / Pvc Pipe Of 110Mm Dia, Double Flapped Rigid Pvc Black Seat And Seat Cover With Cp Brass Hinges Including Cost Of White Cement, Cement For Packing, Spun Yarn, Teak Wood Plugs, Brass Screws, Etc., Including Supplying And Fixing 10 Litres Capacity Pvc / 12.5 Litres Capacity Porcelin Low Level Flushing Tank With A Pair Of Ci Brackets, Etc., Complete With All Fittings, Such As, 15Mm Brass Ball Valve With Polythene Float With Brass Handle, Union Coupling Connected By Means Of 40Mm White Pvc Flush Hand Using Indian Adopter Joint Including All Internal Fittings, Such As, 15Mm Bras Connections, 15Mm Gm Wheel Valve, 15Mm Brass Nipple ( 2 Nos. ) , 15Mm Nylon Connection, Tw Plugs, Screws And Also Giving Necessary Connection To The Pvc Pipe And Painting The Ci Brackets With 2 Coats Of Approved Paint Over One Coat Of Red Oxide Primer, Dismantling The Masonry And Re-Doing The Dismantled Masonry To Original Condition, Etc., Complete Complying With Standard Specifications. ( The Ewc And Flushing Tank With All Accessories Should Be Got Approved By The Executive Engineer Before Use On Works ) With 10 Litres Capacity Flushing Tank With All Internal Dual Flush Fittings With Normal Seat Cover Wall Fitting. 46 Supplying And Fixing In Position Best Quality Pvc Soil Waste Pipes Of Various Dia Having 6 Kg / Sq.Cm. Pressure Bis Mark And Providing Leak Proof Joints Using Pvc Adhesives Including Fixing To The Wall With Special Pvc / Ms Clamp, Teak Wood Plugs, Brass Screws, Etc., And Making Connection To All Sanitary Fittings, Dismantling Masonry / Rcc Works Wherever Found Necessary And Making The Good Dismantled Portion To The Original Condition, Including Testing For Any Leakages, Etc., Complete Complying With Standard Specifications. ( The Pvc Pipes Should Be Got Approved By The Executive Engineer Before Use On Works ) . The Rate For Earth Work Excavation Will Be Measured And Paid Separately In The Cases Where The Pipe Lines Are Proposed To Laid Below Ground Level. 47 110 Mm Dia Pvc Soil / Waste Pipe 48 75 Mm Dia Pvc Soil / Waste Pipe 49 Supplying And Fixing In Position Pvc Specials Of The Following Dia And Types Of Approved Quality Confirming To Bis And Providing Leak Proof Joints Including Fixing To The Walls And Giving Connection To The Pvc Soil Stacks, Dismantling The Masonry Or Rcc Works And Re-Doing The Dismantled Portion To Original Condition Etc., Complete Complying With Standard Specifications. ( The Pvc Specials Should Be Got Approved By The Executive Engineer Before Use On Works ) . 50 110Mm Dia Pvc Elbow 51 110Mm Dia Pvc Bend 52 75Mm Dia Pvc Elbow 53 75Mm Dia Pvc Bend 54 Supplying And Fixing Position Pvc Nahani Trap / Floor Trap Of The 100 X 75Mm Sizes With Best Pvc Gratings Of Approved Brand And Quality, Fixed Over A Bed Of Brick Jelly Lime Concrete 1:2:5 ( One Part Of Lime, Two Part Of M-Sand And Five Part Of 40Mm Gauge Brick Jelly ) And Finished With Cement Mortar 1:3 ( One Cement, Three M-Sand ) Including Dismantling Masonry Works Wherever Found Necessary And Making Good The Dismantled Portions To The Original Condition And Giving Connection To The Pvc Pipes, Etc., Complete Complying With Standard Specification. ( The Nahani Trap Should Be Got Approved By The Executive Engineer Before Use On Works ) 55 Supplying And Fixing Pvc Ventilating Shaft Of 110Mm Dia ( Having Working Pressure 4 Kg. / Sq.Cm ) With 3 Metre Height Including Cost Of Pvc Cylindrical Cowl Of Best Approved Quality Etc., Complete Complying With Standard Specifications And As Directed By The Departmental Officers 56 Supplying, Laying And Jointing Upvc Pipes ( Having Working Pressure 10 Kg. / Sq.Cm ) Of Approved Quality And Best Variety Conforming To Bis Of The Following Dia Including Cutting, Threading And Fixing Upvc Specials Using Upvc Adhesives ( But Excluding Cost Of Such Specials ) And Fixing Into Wall With Teak Wood Plugs, Pvc Clamps And Screws Making Holes On The Wall ( Or ) Drilling Holes In The Roof And Making Good The Dismantled Portion To Original Condition With Necessary Brick Work / Cement Concrete And Plastering Neatly Wherever Necessary With Necessary Scaffolding Charges Upto 4 Metre Height Above Ground Level, Etc., Complete Complying With Standard Specifications. The Upvc Pipes Shall Be Got Approved By Executive Engineer Before Use On Works. External Water Supply - Below Ground Level. 57 32 Mm Dia Upvc Pipe 58 Supplying, Laying And Jointing Upvc Pipes ( Having Working Pressure 10 Kg. / Sq.Cm ) Of Approved Quality And Best Variety Conforming To Bis Of The Following Dia Including Cutting, Threading And Fixing Upvc Specials Using Upvc Adhesives ( But Excluding Cost Of Such Specials ) And Fixing Into Wall With Teak Wood Plugs, Pvc Clamps And Screws Making Holes On The Wall ( Or ) Drilling Holes In The Roof And Making Good The Dismantled Portion To Original Condition With Necessary Brick Work / Cement Concrete And Plastering Neatly Wherever Necessary With Necessary Scaffolding Charges Upto 4 Metre Height Above Ground Level, Etc., Complete Complying With Standard Specifications. The Upvc Pipes Shall Be Got Approved By Executive Engineer Before Use On Works. ( Above Ground Level ) ( External Water Supply ) 59 25Mm Dia Upvc Pipe 60 Supplying And Fixing In Position 15Mm Dia Brass Cp Pillar Tap ( Heavy Duty ) Of Approved Make Conforming To Bis Specifications And Quality Including Cost Of Shellac, Thread, Etc., Complete Complying With Standard Specification And Including Cutting And Threading Wherever Necessary. ( Taps Should Be Got Approved By The Executive Engineer Before Use On The Works ) 61 Supplying And Fixing In Position First Quality And Approved Variety Of Gun Metal Gate Valve / Wheel Valve With Bis Make Of The Following Dia Including Cost Of Shellac, Thread Balls, Etc., Complete Complying With Standard Specifications ( For Both Internal And External Water Supply Arrangements ) . The Valves To Be Used On Work Shall Be Got Approved By The Executive Engineer Before Use On Work. 62 32 Mm Dia G.M. Gate Valve 63 25 Mm Dia G.M. Gate Valve 64 Supplying, Fixing Of Cylindrical Vertical Notational Polythene Water Storage Tank Of 1000 Litres Capacity Confirming To I S. 12701 / 96. The Tank Is Meant For Outer ( Or ) Indoor, Use Complete With Removable Hinged Top Locking Arrangements And To Make Provision To Fix With Simply Pipe Lines Necessary Manhole With Cover And Including All Pvc Specials, Plugs, Screws, Nails To Fix The Tank Etc., And The Tank Should Be Fixed Firmly As Directed. The Rate Shall Inclusive Of All Materials Labour, Conveyance, Hoistings And Fixing Charges Etc., ( The Water Tank Should Be Got Approved By The Executive Engineer Before Use On Works By The Departmental Officers. 65 Supplying And Fixing Single Phase 1 Hp Mono Block Pumpset As Per Isi Specification On Suitable Pedestal With Foundation Bolt And Nut Including Labour. Supply And Fixing Of Starter And Main Switch Suitable Of 1 Hp Pumpset On Suitable Angle Iron Frame Work With Necessary Labour Including Panel Board. Supply And Fixing 1 No.Foot Valve 1 For The 1 Hp Monoblock Pumpset Supply And Run Of 4 Of 10 Sq.Mm In Pvc Pipe With 14 Swg Tc Wire Etc, Complete. 66 Painting Two Coats Of Newly Plastered Wall Surface With Ready Mixed Plastic Emulsion Paint Of First Class Quality And Of Approved Colour Over A Priming Coat Including Thorough Scrapping, Clean Removal Of Dirt, And Including Necessary Plaster Of Paris Putty, Wherever Required Etc., Complete Complying With Standard Specification. 67 Painting New Iron Works Such As Steel Doors, Windows, Ventilators, Window Bars, Balustrades Etc., With Two Coats Of Best Approved First Quality And Colour Of Synthetic Enamel Paint Over The Existing Red Oxide Priming Coat In All Floors Excluding Cost Of Priming Coat Etc., Complete Complying With Standard Specification. ( The Make, Quality And Colour Of Paint Should Be Got Approved By The Executive Engineer Before Use On Works. ) 68 Gst @ 18 %
