Annual Repair And Maintenance Of Works At Bsc Nalgondafor The Year 2022-23. - Tightening Of Gi J Or L Hooks In Ac Sheet Roofing Including Removal Of Clotted Bitumastic Compound Wherever Necessary, Arresting Roof Leakage Byapplying Bitumastic Compound Of, nalgonda-Telangana

Annual Repair And Maintenance Of Works At Bsc Nalgondafor The Year 2022-23. - Tightening Of Gi J Or L Hooks In Ac Sheet Roofing Including Removal Of Clotted Bitumastic Compound Wherever Necessary, Arresting Roof Leakage Byapplying Bitumastic Compound Of Approved Brand Over J Bolts Including Providing Safety Measures For The Labourers To Work At Higher Elevation Viz., Ropes Etc., Insurance Coverage For Labourers And Hiring Of Required T&P Etc Complete. 2 Cleaning Of Storm Water Drains In All Depths And Width 0.60M To 1.00M Including Removal Of Debris / Rubbish And Disposal Of The Same In All Leads And Lifts Filling In Low Lying Areas And Levelling Complete In The Depot Premises As Directed By The Engineer-In-Charge And The Drain To Be Kept Clean During The Period Of Monsoon. 3 Cleaning Ofservice Drains Around Godownsin All Depths And Width 0.30Mincluding Removal Of Debris / Rubbish And Disposal Of The Same In All Leads And Lifts Filling In Low Lying Areas And Levelling Complete In The Depot Premises As Directed By The Engineer-In-Charge And The Drain To Be Kept Clean During The Period Of Monsoon. 4 Servicing To The Rolling Shutters Including Cleaning The Side Guides, Springs And Shaft Etc, With Kerosene Oil, Providing And Applying Fresh Grease, Applying Tension To The Springs Replacing Damaged Parts And Welding Locking Plates Stoppers Etc., Wherever Necessary Etc Complete As Directed By The Engineer -In- Charge ( Rolling Shutters Parts, Laths, Springs Etc..Will Be Supplied At Free Of Cost ) 5 Providing And Fixing Rolling Shutter Springs Of 27.5 Cm Long Wire Spring Grade No.2 For Rolling Shutters Including Labour Charges Etc. Complete As Directed By Engineer-In-Charge. 6 Supplying And Fixing Rolling Shutters Of Approved Make, Made Of Required Size M.S. Laths, Interlockedtogether Through Their Entire Length And Jointed Together At The End By End Locks, Mounted On Speciallydesigned Pipe Shaft With Brackets, Side Guides And Arrangements For Inside And Outside Locking Withpush And Pull Operation Complete, Including The Cost Of Providing And Fixing Necessary 27.5 Cm Longwire Springs Manufactured From High Tensile Steel Wire Of Adequate Strength Conforming To Is: 4454 -Part 1 And M.S. Top Cover Of Required Thickness For Rolling Shutters.80X1.25 Mm M.S. Laths With 1.25 Mm Thick Top Cover 7 Supplying At Site Ball Bearing For Rolling Shutters As Directed By Engineering-In-Charge. 8 Supply Of Silicone Sealant Overself Drilling / Self Tapping Screws Of Make Dr. Fixit ( 1 Cartridge = 280 Ml ) 9 Labour Charge For Applying Weather Silicon Sealant Overself Drilling / Self Tapping Screws Including Providing Safety Measures For The Labourers To Work At Higher Elevation Viz., Ropes Etc., Insurance Coverage For Labourers And Hiring Of Required T&P Etc Complete. 10 Providing And Replacing 6 Mm Thick Corrugated Ac Sheets In Roofing Including Dismantling Broken Ac Sheet Upto Any Pitch And Fixing With Polymer Coatedj Or L Hooks Bolts And Nuts 8 Mm Dia Gi Plain And Bitumen Washers Etc. Complete As Per Directions Of Engineer-In-Charge ( Excluding The Cost Of Purlins, Rafters And Trusses ) Including Cutting Sheets To Size And Shape Wherever Required. 11 Clearing Jungle Including Uprooting Of Rank Vegetation, Grass, Brush Wood, Trees And Saplings Of Girth Up To 30 Cm Measured At A Height Of 1 M Above Ground Level And Removal Of Rubbish Up To A Distance Of 50 Moutside The Periphery Of The Area Cleared. 12 Surface Dressing Of The Ground Including Removing Vegetation And In-Equalities Not Exceeding 15 Cm Deep And Disposal Of Rubbish, Lead Up To 50 M And Lift Up To 1.5 M. 13 Disposal Of Building Rubbish / Malba / Similar Unserviceable, Dismantled Or Waste Materials By Mechanical Means, Including Loading, Transporting, Unloading To Approved Municipal Dumping Ground Or As Approved By Engineer-In-Charge, Beyond 50 M Initial Lead, For All Leads Including All Lifts Involved. 14 Demolishing Cement Concrete Manually / By Mechanical Means Including Disposal Of Material Within 50 Metres Lead As Per Direction Of Engineer - In - Harge.Nominal Concrete 1:3:6 Or Richer Mix ( I / C Equivalent Design Mix ) 15 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level :1:2:4 ( 1 Cement : 2 Coarse Sand ( Zone-Iii ) Derived From Natural Sources : 4 Graded Stone Aggregate 20 Mm Nominal Size Derived From Natural Sources 16 6 Mm Cement Plaster Of Mix: 1:3 ( 1 Cement : 3 Fine Sand ) 17 Providing And Fixing Glass Strips In Joints Of Terrazzo / Cement Concrete Floors. 40 Mm Wide And 4 Mm Thick 18 Brick Work With Common Burnt Clay Machine Moulded Perforated Bricks Of Class Designation 12.5 Conforming To Is: 2222 In Superstructure Above Plinth Level Up To Floor Five Level In Cement Mortar 1:6 ( 1 Cement : 6 Coarse Sand ) : With Modular Bricks. 19 Providing And Fixing 18 Mm Thick Gang Saw Cut, Mirror Polished, Premoulded And Prepolished, Machine Cut For Kitchen Platforms, Vanity Counters, Window Sills, Facias And Similar Locations Of Required Size, Approved Shade, Colour And Texture Laid Over 20 Mm Thick Base Cement Mortar 1:4 ( 1 Cement : 4 Coarse Sand ) , Joints Treated With White Cement, Mixed With Matching Pigment, Epoxy Touch Ups, Including Rubbing, Curing, Moulding And Polishing To Edges To Give High Gloss Finish Etc. Complete At All Levels. Raj Nagar Plain White Marble / Udaipur Green Marble / Zebra Black Marble :Area Of Slab Over 0.50 Sqm 20 Dismantling Manually / By Mechanical Means Including Stacking Of Serviceable Material And Disposal Of Unserviceable Material Within 50 Metres Lead As Per Direction Of Engineer-In-Charge : Bituminous Road 21 Cement Concrete 1:2:4 ( 1 Cement : 2 Coarse Sand : 4 Graded Stoneaggregate 40 Mm Nominal Size ) In Pavements, Laid To Required Slopeand Camber In Panels As Required Including Consolidation Finishingand Tamping Complete. 22 Dismantling Roofing Including Ridges, Hips, Valleys And Gutters Etc., And Stacking The Material Within 50 Metres Lead Of: Asbestos Cement Sheet 23 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:1:2:4 ( 1 Cement : 2 Coarse Sand ( Zone-Iii ) : 4 Graded Stone Aggregate 20 Mm Nominal Size ) . 24 Dismantling Roofing Including Ridges, Hips, Valleys And Gutters Etc., And Stacking The Material Within 50 Metres Lead Of: G.S. Sheet 25 Providing And Fixing Precoated Galvanised Steel Sheet Roofing Accessories 0.50 Mm + 0.05 % Total Coated Thickness, Zinc Coating120gsm As Per Is: 277 In 240 Mpa Steel Grade, 5-7 Microns Epoxy Primer On Both Side Of The Sheet And Polyester Top Coat 15-18 Microns Using Self Drilling / Self Tapping Screws Complete : Ridges Plain ( 500 - 600 Mm ) . 26 Structural Steel Work In Single Section, Fixed With Or Without Connecting Plate, Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer All Complete. 27 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level : 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 ) 28 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 1:4 ( 1 Cement: 4 Coarse Sand ) : Ordinary Cement Without Any Pigment 29 Providing And Fixing 15 Mm Thick Densified Tegular Edged Eco Friendly Light Weight Calcium Silicate False Ceiling Tiles Of Approved Texture Of Size 595 X 595 Mm In True Horizontal Level, Suspended On Inter Locking Metal Grid Of Hot Dipped Galvanised Steel Sections ( Galvanising @ 120 Grams Per Sqm Including Both Side ) Consisting Of Main ‘T’ Runner Suitably Spaced At Joints To Get Required Length And Of Size 24X38 Mm Made From 0.33 Mm Thick ( Minimum ) Sheet, Spaced 1200 Mm Centre To Centre, And Cross “T” Of Size 24X28 Mm Made Out Of 0.33 Mm ( Minimum ) Sheet, 1200 Mm Long Spaced Between Main’T’ At 600 Mm Centre To Centre To Form A Grid Of 1200X600 Mm And Secondary Cross ‘T’ Of Length 600 Mm And Size 24 X28 Mm Made Of 0.33 Mm Thick ( Minimum ) Sheet To Be Inter Locked At Middle Of The 1200X 600 Mm Panel To From Grid Of Size 600X600 Mm, Resting On Periphery Walls / Partitions On A Perimeter Wall Angle Pre-Coated Steel Of Size ( 24X24x3000 Mm Made Of 0.40 Mm Thick ( Minimum ) Sheet With The Help Of Rawl Plugs At 450 Mm Centre To Centre With 25 Mm Long Dry Wall Screws @ 230 Mm Interval And Laying 15 Mm Thick Densified Edges Calicum Silicate Ceiling Tiles Of Approved Texture In The Grid, Including, Cutting / Making Opening For Services Like Diffusers, Grills, Light Fittings, Fixtures, Smoke Detectors Etc., Wherever Required. Main ‘T’ Runners To Be Suspended From Ceiling Using G.I. Slotted Cleats Of Size 25X35x1.6 Mm Fixed To Ceiling With 12.5 Mm Dia And 50 Mm Long Dash Fasteners, 4 Mm G.I. Adjustable Rods With Galvanised Steel Level Clips Of Size 85 X 30 X 0.8 Mm, Spaced At 1200 Mm Centre To Centre Along Main ‘T’, Bottom Exposed With 24 Mm Of All Tsections Shall Be Pre-Painted With Polyster Baked Paint, For All Heights, As Per Specifications, Drawings And As Directed By Engineer-In-Charge 30 Structural Steel Work Riveted, Bolted Or Welded In Built Up Sections, Trusses And Framed Work, Including Cutting, Hoisting, Fixing In Position And Applying A Priming Coat Of Approved Steel Primer All Complete. 31 Providing And Fixing 1Mm Thick M.S. Sheet Door / Layout Or Signage Board With Frame Of 40X40x6 Mm Angle Iron And 3 Mm M.S. Gusset Plates At The Junctions And Corners, All Necessary Fittings Complete, Including Applying A Priming Coat Of Approved Steel Primer. Using M.S. Angles 40X40x6 Mm For Diagonal Braces 32 Providing And Fixing Mild Steel Round Holding Down Bolts With Nuts And Washer Plates Complete. 33 Painting With Synthetic Enamel Paint Of Approved Brand And Manufacture To Give An Even Shade : Two Or More Coats On New Work 34 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinthlevel : 1:2:4 ( 1 Cement : 2 Coarse Sand ( Zone-Iii ) : 4 Graded Stone Aggregate 20 Mm Nominal Size ) 35 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.In Gratings, Frames, Guard Bar, Ladder, Railings, Brackets, Gates And Similar Works. 36 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. 37 Wall Painting With Acrylic Emulsion Paint Of Approved Brand And Manufacture To Give An Even Shade: Two Or More Coats On New Work. 38 Lettering With Black Japan Paint Of Approved Brand And Manufacture 39 Supply, Installation, Testing And Commissioning Of Turbo Ventilators Size 22 Of Stainless Steel 430 Grade Having Approximate Weight 4.85 Kg. The Ventilator Should Have Air Absorption Of 7 Km / Hr, 2440 Cfm With Blade Length 369 M, Wings Of 80Mm, Outer Wings: 22-24 Nos, Inner Wings 22-6Nos, With Self Lubricating Ball Bearings Etc., Complete As Per ManufacturerS Specifications And As Per Directions Of Engineer-In-Charge. 40 Dismantling Doors, Windows And Clerestory Windows ( Steel Or Wood ) Shutter Including Chowkhats, Architrave, Holdfasts Etc. Complete And :Stacking Within 50 Metres Lead:Of Area Beyond 3 Sq. Metres 41 Providing And Fixing In Position Collapsible Steel Shutters With Vertical Channels 20X10x2 Mm And Braced With Flat Iron Diagonals 20X5 Mm Size, With Top And Bottom Rail Of T-Iron 40X40x6 Mm, With 40 Mm Dia Steel Pulleys, Complete With Bolts, Nuts, Locking Arrangement, Stoppers, Handles, Including Applying A Priming Coat Of Approved Steel Primer. 42 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 ) For Fixed Portion:Powder Coated Aluminium ( Minimum Thickness Of Powder Coating 50 Micron ) 43 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 ) 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 ) :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 ) : With Float Glass Panes Of 5.50 Mm Thickness 45 Providing And Fixing Factory Made Shutters Of Pre-Laminated Particle Board Flat Pressed Three Layer Or Graded Wood Particle Board With One Side Decorative Finish And Other Side Balancing Lamination Conforming To Is: 12823 Grade L Type Ll, Of Approved Design, And Edges Sealed With Water Resistant Paint And Lipped With Aluminium U Type Edge Beading All-Round The Shutter, Including Fixing With Angle Cleat, Grip Strip, Cadmium Plated Steel Screws Including Fixing Of Aluminium Hinges 100X63x4 Mm Etc. Complete As Per Architectural Drawing And Direction Of Engineer-In-Charge ( Cost Of U Beading And Hinges Will Be Paid For Separately ) . 25 Mm Thick. 46 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.25 Mm Nominal Dia Pipes 47 Dismantling Tile Work In Floors And Roofs Laid In Cement Mortar Including Stacking Material Within 50 Metres Lead. 10 Mm To 25 Mm 48 Providing And Laying Ceramic Glazed Floor Tiles Of Any Size ( 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. 49 Providing And Fixing Ist Quality Ceramic Glazed Wall Tiles Conforming To Is: 15622 ( Thickness To Be Specified By The Manufacturer ) , Of Approvedmake, 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. 50 Providing And Fixing White Vitreous China Pedestal Type Water Closet ( European Type ) With Seat And Lid, 10 Litre Low Level White Vitreous China Flushing Cistern & C.P. Flush Bend With Fittings & C.I. Brackets, 40 Mm Flush Bend, Overflow Arrangement With Specials Of Standard Make And Mosquito Proof Coupling Of Approved Municipal Design Complete, Including Painting Of Fittings And Brackets, Cutting And Making Good The Walls And Floors Wherever Required :W.C. Pan With Isi Marked White Solid Plastic Seat And Lid. 51 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 52 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 53 Providing And Fixing Brass Bib Cock Of Approved Quality :15 Mm Nominal Bore 54 Providing And Fixing Gun Metal Gate Valve With C.I. Wheel Of Approved Quality ( Screwed End ) :50 Mm Nominal Bore 55 Deduct Towards Cost Of Salvage Value Of Dismantled Materials Received From Specified Items Which Shall Be Issued To Contractor Andshall Be Cleared By The Cotractor From The Site Of Work With All Leads And Lifts Complete As Directed By The Engineer - In - Charge As Is Where Is Basis. 56 Damaged Rolling Shutter Spring, Ball Bearing, Shaft Pipe Etc. 57 Damaged Railway Siding Gate 58 Old / Damaged Ac Sheets

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INR 36500.0 /-

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Name of Work:ARMO Works at BSC Nalgondafor the year 2022-23.

Sl. No.	Item Description
1	Tightening of GI J or L hooks in AC sheet roofing including removal of clotted bitumastic compound wherever necessary, arresting roof leakage byapplying bitumastic compound of approved brand over J bolts including providing safety measures for the labourers to work at higher elevation viz., ropes etc., insurance coverage for labourers and hiring of required T&P etc complete.
2	Cleaning of Storm water drains in all depths and width 0.60m to 1.00m including removal of debris/ rubbish and disposal of the same in all leads and lifts filling in low lying areas and levelling complete in the depot premises as directed by the Engineer-in-charge and the drain to be kept clean during the period of monsoon.
3	Cleaning ofService drains around godownsin all depths and width 0.30mincluding removal of debris/ rubbish and disposal of the same in all leads and lifts filling in low lying areas and levelling complete in the depot premises as directed by the Engineer-in-charge and the drain to be kept clean during the period of monsoon.
4	Servicing to the rolling shutters including cleaning the side guides, springs and shaft etc, with kerosene oil, providing and applying fresh grease, applying tension to the springs replacing damaged parts and welding locking plates stoppers etc., wherever necessary etc complete as directed by the Engineer -in- Charge(Rolling shutters parts, laths, springs etc..will be supplied at free of cost )
5	Providing and fixing rolling shutter springs of 27.5 cm long wire spring grade no.2 for rolling shutters including labour charges etc. complete as directed by Engineer-in-charge.
6	Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters.80x1.25 mm M.S. laths with 1.25 mm thick top cover
7	Supplying at site ball bearing for rolling shutters as directed by Engineering-in-charge.
8	Supply of silicone sealant overSelf drilling / Self tapping Screws of make Dr. Fixit ( 1 Cartridge = 280 ml)
9	Labour charge for applying weather silicon sealant overSelf drilling / Self tapping Screws including providing safety measures for the labourers to work at higher elevation viz., ropes etc., insurance coverage for labourers and hiring of required T&P etc complete.
10	Providing and replacing 6 mm thick corrugated AC sheets in roofing including dismantling broken AC sheet upto any pitch and fixing with polymer coatedJ or L hooks bolts and nuts 8 mm dia GI plain and bitumen washers etc. complete as per directions of Engineer-in-charge (excluding the cost of purlins, rafters and trusses) including cutting sheets to size and shape wherever required.
11	Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared.
12	Surface dressing of the ground including removing vegetation and in-equalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m.
13	Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.
14	Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - harge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)
15	Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources
16	6 mm cement plaster of mix: 1:3 (1 cement : 3 fine sand)
17	Providing and fixing glass strips in joints of terrazzo/ cement concrete floors. 40 mm wide and 4 mm thick
18	Brick work with common burnt clay machine moulded perforated bricks of class designation 12.5 conforming to IS: 2222 in superstructure above plinth level up to floor five level in cement mortar 1:6 (1 cement : 6 coarse sand) : With Modular bricks.
19	Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size,approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels. Raj Nagar Plain white marble/ Udaipur green marble/ Zebra black marble :Area of slab over 0.50 sqm
20	Dismantling manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge : Bituminous road
21	Cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 40 mm nominal size) in pavements, laid to required slope and camber in panels as required including consolidation finishing and tamping complete.
22	Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: Asbestos cement sheet
23	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:1:2:4 (1 Cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size).
24	Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: G.S. Sheet
25	Providing and fixing precoated galvanised steel sheet roofing accessories 0.50 mm + 0.05 % total coated thickness, Zinc coating120gsm as per IS: 277 in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns using self drilling/ self tapping screws complete : Ridges plain (500 - 600 mm).
26	Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.
27	Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 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)
28	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 1:4 (1 cement: 4 coarse sand) : Ordinary cement without any pigment
29	Providing and Fixing 15 mm thick densified tegular edged eco friendly light weight calcium silicate false ceiling tiles of approved texture of size 595 x 595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanised steel sections (galvanising @ 120 grams per sqm including both side) consisting of main ‘T’ runner suitably spaced at joints to get required length and of size 24x38 mm made from 0.33 mm thick (minimum) sheet, spaced 1200 mm centre to centre, and cross “T” of size 24x28 mm made out of 0.33 mm (Minimum) sheet, 1200 mm long spaced between main’T’ at 600 mm centre to centre to form a grid of 1200x600 mm and secondary cross ‘T’ of length 600 mm and size 24 x28 mm made of 0.33 mm thick (Minimum) sheet to be inter locked at middle of the 1200x 600 mm panel to from grid of size 600x600 mm, resting on periphery walls /partitions on a Perimeter wall angle pre-coated steel of size(24x24X3000 mm made of 0.40 mm thick (minimum) sheet with the help of rawl plugs at 450 mm centre to centre with 25 mm long dry wall screws @ 230 mm interval and laying 15 mm thick densified edges calicum silicate ceiling tiles of approved texture in the grid, including, cutting/ making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc., wherever required. Main ‘T’ runners to be suspended from ceiling using G.I. slotted cleats of size 25x35x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm G.I. adjustable rods with galvanised steel level clips of size 85 x 30 x 0.8 mm, spaced at 1200 mm centre to centre along main ‘T’, bottom exposed with 24 mm of all Tsections shall be pre-painted with polyster baked paint, for all heights, as per specifications, drawings and as directed by Engineer-in-Charge
30	Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.
31	Providing and fixing 1mm thick M.S. sheet door/Layout or signage board with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using M.S. angles 40x40x6 mm for diagonal braces
32	Providing and fixing mild steel round holding down bolts with nuts and washer plates complete.
33	Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work
34	Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)
35	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.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works.
36	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.
37	Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade: Two or more coats on new work.
38	Lettering with black Japan paint of approved brand and manufacture
39	Supply, Installation, Testing and commissioning of turbo ventilators size 22" of stainless steel 430 grade having approximate weight 4.85 Kg. The ventilator should have air absorption of 7 km/hr, 2440 CFM with blade length 369 m, wings of 80mm, outer wings: 22"-24 nos, inner wings 22"-6nos, with self lubricating ball bearings etc., complete as per manufacturer"s specifications and as per directions of Engineer-in-charge.
40	Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and :stacking within 50 metres lead:Of area beyond 3 sq. metres
41	Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6 mm, with 40 mm dia steel pulleys, complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer.
42	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)For fixed portion:Powder coated aluminium (minimum thickness of powder coating 50 micron)
43	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)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):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): With float glass panes of 5.50 mm thickness
45	Providing and fixing factory made shutters of Pre-laminated particle board flat pressed three layer or graded wood particle board with one side decorative finish and other side balancing lamination conforming to IS: 12823 Grade l Type ll, of approved design, and edges sealed with water resistant paint and lipped with aluminium "U" type edge beading all-round the shutter, including fixing with angle cleat, grip strip, cadmium plated steel screws including fixing of aluminium hinges 100x63x4 mm etc. complete as per architectural drawing and direction of Engineer-in-Charge (Cost of "U" beading and hinges will be paid for separately). 25 mm thick.
46	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.25 mm nominal dia Pipes
47	Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. 10 mm to 25 mm
48	Providing and laying Ceramic glazed floor tiles of any size (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.
49	Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approvedmake, 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.
50	Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :W.C. pan with ISI marked white solid plastic seat and lid.
51	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
52	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
53	Providing and fixing brass bib cock of approved quality :15 mm nominal bore
54	Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm nominal bore
55	Deduct towards cost of salvage value of dismantled materials received from specified items which shall be issued to contractor andshall be cleared by the cotractor from the site of work with all leads and lifts complete as directed by the Engineer - in - charge as is where is basis.
56	Damaged rolling shutter spring, ball bearing, shaft pipe etc.
57	Damaged railway siding gate
58	old/damaged AC sheets