Site Preparation For Newly Procured R And D Equipments In Chemical Engineering Division Under Petroleum Research At Csir Neist, Jorhat. - Brick Work With Common Burnt Clay F.P.S. ( Non Modular ) Bricks Of Class Designation 7.5 In Foundation And Plinth In:Cement Mortar 1:4 ( 1 Cement : 4 Coarse Sand ) 2 Half Brick Masonry With Common Burnt Clay F.P.S. ( Non Modular ) Bricks Of Class Designation 7.5 In Superstructure Above Plinth Level Up To Floor V Level.Cement Mortar 1:3 ( 1 Cement :3 Coarse Sand ) 3 15 Mm Cement Plaster On Rough Side Of Single Or Half Brick Wall Of Mix: 1:4 ( 1 Cement: 4 Coarse Sand ) 4 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 4.0 Mm Thickness ( Weight Not Less Than 10Kg / Sqm ) 5 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. 6 Providing Corrugated G.S. Sheet Roofing Including Vertical / Curved Surface Fixed With Polymer Coated J Or L Hooks, Bolts And Nuts 8Mm Diameter With Bitumen And G.I. Limpet Washers Or With G.I. Limpet Washers Filled With White Lead, Including A Coat Of Approved Steel Primer And Two Coats Of Approved Paint On Overlapping Of Sheets Complete ( Up To Any Pitch In Horizontal / Vertical Or Curved Surfaces ) , Excluding The Cost Of Purlins, Rafters And Trusses And Including Cutting To Size And Shape Wherever Required. 0.63 Mm Thick With Zinc Coating Not Less Than 275 Gm / M² 7 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. 8 Applying One Coat Of Water Thinnable Cement Primer Of Approved Brand And Manufacture On Wall Surface : Water Thinnable Cement Primer 9 Wall Painting With Acrylic Emulsion Paint, 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 Demolishing Brick Work 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. In Cement Mortar 11 Providing, Fitting And Fixing Anodised Aluminuim Framed Glazed Doors With Anodised Aluminium Framemade Of 100Mm X 45Mm X 2.5Mm Section Of Approved Brand With Door Style Of Size 88Mm X 45Mm X 2.5Mm, Top Rails 50Mm X 45Mm X 2Mm Lock Rails 100Mm X 45Mm X 2Mm And Bottom Rails 100Mm X 45Mm X 2.5Mm Fitted With Glazing Clip, Special Type Rubber Gasket Complete Including Hydraulic Floor Spring, Pivot, Tower Bolt In Each Leaf, Aluminium Door Handle, Lock, Angles, Cleat Etc Complete As Specified And Directed By The Department At All Levels. 6Mm Clear Glass 12 Providing And Laying Vitrified Floor Tiles In Different Sizes ( Thickness To Be Specified By The Manufacturer ) With Water Absorption Less Than 0.08% And Conforming To Is: 15622, Of Approved Make, In All Colours And Shades, Laid On 20Mm Thick Cement Mortar 1:4 ( 1 Cement : 4 Coarse Sand ) , Jointing With Grey Cement Slurry @ 3.3 Kg / Sqm Including Grouting The Joints With White Cement And Matching Pigments Etc., Complete. Size Of Tile 600X600 Mm 13 Providing And Laying In Position Cement Concrete Of Specified Grade Excluding The Cost Of Centering And Shuttering - All Work Up To Plinth Level : 1:1½:3 ( 1 Cement: 1½ Coarse Sand ( Zone-Iii ) Derived From Natural Sources : 3 Graded Stone Aggregate 20 Mm Nominal Size Derived From Natural Sources ) . 14 Providing And Fixing Mineral Fiber Acoustic Ceiling Tiles In 600Mm X 600Mm Of 13Mm / 15Mm Thicknessto Be Placed In E- Grid Suspended Ceiling Grid 2430 System Consisting Of Main Runner 3600 Mm Long, Cross Tee 1200Mm / 600Mm Long And Wall Angle. The Wall Angle Shall Be Fixed On Pvc Dash Fasteners On The Perimeter Of The Wall By Steel Screws With Distance 300 Mm C / C. Main Runner Shall Be Placed Along The Shorter Dimension Of The Area To Be Covered. The Distance Between The Two Main Runners To Be Maintained At 1200Mm. The Cross Tee 1200Mm Will Be Inserted In The Pre-Cut Slots Of Main Runner At A Regular Interval Of 600 Mm To Form A Modular Grid Of 1200Mm X 600Mm. Additional Cross Tees Of 600 Mm Shall Be Placed Perpendicular To The Cross Tee 1200 Mm Long To Finally Form A Grid Of 600Mm X 600Mm.E-Grid Of Module Size 600Mm X 600Mm Shall Be Supported By 4 / 6 Mm Dia G.I. Wire From Purlins / Soffit Mineral Fiber Acoustic Ceiling Tiles Of Everest Industries Limited Should Be Placed In The E-Grid Module To Form A False Ceiling Including The Cuttings Complete As Directed. A ) Everest Designer Ceilings Or Equivalent As Directed By The Departement ( Primered ) A ) Using 13Mm Thick Ceiling Tiles 15 Wiring For Light / Fan / Exhaust Fan / Call Bell Pointwith 1.5 Sq. Mm.Size Frlspvc Insulated1.1 Kv Grade Approved By The Department Single Core Multistrand Copper Conductor Cable In Surface / Recessed Medium Class Pvc Conduit, With Piono Type Switch, Phenolic Laminated Sheet , Sutable Size Ms Box And Earthing The Point With 1.5 Sq.Mm Frls Pvc Insulated Copper Conductor Single Core Cable Etc. As Required. 16 A. Group-A 17 B. Group-B 18 C. Group-C 19 Wiring For Light / Power Plug With 2 X 4 Sq.Mm Frls Pvc Insulated Copper Conductor Single Core Cable In Surface / Recessed Medium Class Pvc Conduit Along With 1 No. 4 Sq.Mm Frls Pvc Insulated Copper Conductor Single Core Cable For Loop Earthing As Required. 20 Wiring For Circuit / Submain Wiring Along With Earth Wire With The Following Sizes Of Frls Pvc Insulated Copper Conductor Single Core Cable In Surface / Recessed Medium Class Pvc Conduit As Required. 21 A. 2 X 2.5Sq.Mm + 1 X 1.5 Sq.Mm Earth Wire 22 B. 2 X 6Sq.Mm + 1 X 4 Sq.Mm Earth Wire 23 C. 4 X 10Sq.Mm + 2 X 6 Sq.Mm Earth Wire 24 D. 4 X 4 Sq.Mm + 1 X 2.5 Sq.Mm Earth Wire 25 E. 4 X 16 Sq.Mm + 2 X 6 Sq.Mm Earth Wire 26 Supplying And Fixing Of Metal Box Of Following Size On Surface / Recessed With Suitable Size Of Phenolic Laminated Sheet Cover In Front Including Painting Etcas Required. 27 A.200Mmx 150 Mmx 60Mm Deep 28 Supplying And Fixing Following Piono Type Switch / Socket On The Existing Cover Including Connection But Excluding Modular Plate Etc As Required. 29 15 / 16A Switch 30 6 Pin 15 / 16A Socket Outlet 31 Supplying And Fixing 3 Pin 5A Ceiling Rose On The Existing Junction Box / Wooden Block Including Connections Etc As Required 32 Supplying And Fixing Dp Sheet Steel Enclosure On Surface / Recess Along With 25 / 32A, 240V C Curve Dp Mcb Complete With Connections, Testing And Commissioning Etc As Required. 33 Supplying With Fitting And Fixing Sheet Steel Phosphatised Power Painted Double Door Surface Mounting4 Way Mcb Enclosure And Nrcessary Connection As Directed By Deptt. . Legrand / Havells / Crabtree / Indiasian Make 34 Supplying With Fitting And Fixingmccb Incomer And Mcb Outgoing 8 Way Tpn ( 4+18 ) Sheet Steel Phosphatised, Power Painted Double Door Surface Mounting Vertical Tpn Mcb Db Incorporated With Bus Bar, Neutral Link, Earth Bar And Din Rail Etc.. Complete With Making Necessary Connection As Specified And Directed By Deptt. ( Havells / Legrand / Crabtree / Indoasian Make 35 Supplying With Fitting And Fixing 4+12 Waysheet Steel Phosphatised, Power Painted Double Door Surface Mounting Vertical Mcb Tpn Mcb Db Incorporated With Bus Bar, Neutral Link, Earth Bar And Din Rail Etc. Complete With Making Necessary Connection As Specified And Directed By Deptt. ( Legrand / Schnider / Havellsmake ) 36 Supplying With Fitting And Fixing10 Ka 240 / 415 V 50 Hz. B-Series Mcb Of Following Capacity Complete With Necessary Connectionand Terminal Lug As Reqd. 37 ( A ) 4 Pole35 Ka 150A Mccb ( Legrand / Havells / Schnider Make ) 38 ( B ) 3 Pole 63A Mcb ( Legrand / Havells / Schnider Make ) 39 ( C ) 6- 32 Asingle Pole Mcb ( Legrand / Havells / Schnider Make ) 40 ( D ) 63 A4 Pole Mcb ( Legrand / Havells / Schnider Make ) 41 ( E ) 32 Atpn Mcb ( Legrand / Havells / Schnider Make ) 42 Supplying Fitting And Fixing Of Surface Mounting 20 Watt 6K 120 V-250 V Operation Led Tube Light Complete With Frame And Necessary Connection As Specified And Directed By Deptt. 43 Supplying Fitting And Fixing Of Recessed Mounting 34 / 36 Watt 6K Square Shap 120 V-250 V Operation Led Down Light Complete With Integrated Electronic Driver And Necessary Connection As Specified And Directed By Deptt. Havells Flat Panel / Cg / Eveready Make. ( Ceilingcut Out Size 580 X 580 Mm ) 44 Supplying With Installation & Commissioning Of Copper Plate Earthing Of Size 600Mm X 600Mm X 3Mm Thick Including Accessories, And Providing Masonary Enclosure With Cover Plate Having Locking Arrangement And Watering Pipe Of 2.7 M Long Etc With Salt & Charcoal / Coke As Required 45 Supplying And Laying Of 5 X 25 Mm Size Copper Strips At 0.50 M Bellow Ground As Strip Earth Electrode Including Connection / Termination Withbrass Nuts & Bolts, Including 32Mm Dia Covering Gi Pipe, Reveting, Soldering & Making Necessary Connection As Approved And Directed By Deptt. 46 Supplying Including Fitting Of450 Mm Sweep 3 Blademetal Body 74 Deg Oscillation High Speed Turbo Wall Mounted Fan Including Necessary Connection As Specified And Directed By Deptt. Havells Breezer Turbo / Polar Make 47 Supplying Including Fitting Of200 Mm Sweep Ventilator 3 Blade Exhaust Fans With Shutter / Louver Arrangement As Specified And Directed By Deptt. Havells / Usha / Cg / Orient Make 48 Supplying And Drawing Co-Axial Internet Cablecat-6 Wire With Pvc Insulated On Surface / Recessed19mm Dia 2.0 Mm Thick Rigid Pvc Conduit / Pvc Casing Caping As Per Direction Of Deptt. 49 Supplying Including Fitting And Fixing Ofmodular Cat 6 Rj-45 Computer Jack ( Legrand / Kolors Make ) Including Making Necessary Connection As Specified By Department. 50 Making Good By Damaged Done Complete With Making Hole For The Exhaust Fans Etc And Necessary Painting As Required And Directed By Department.
