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Design, Supply, Installation, Testing And Commissioning Of Passenger Elevator And Allied Works For The Department Of Education , Design, Supply, Installation, Testing And Commissioning Of G+3 Passenger Elevator Including System Control Panel And With Following Specifications 1. General Specifications: Capacity/Load:6 Persons (Gearless Machine Room-Less, Mrl) Speed: 1 Meter Per Second (Mps) Type Of Drive: Variable Frequency (Vf) Regenerative, Closed-Loop,Stops: 4 (Ground Floor, 1St, 2Nd, 3Rd, 4Th Floors) Rise: To Be Determined As Per Building Height,Power Supply: 400/415 Volts, 3-Phase Operation Type: Full Collective With Simplex (One-Car) Control,Free Maintenance: Cmc For 3 Years From The Date Of Handing Over Safety Features: Emergency Braking System, Overload Protection, Wire Less Wifi Enable Dome Camera, Fire Alarm Integration, Automatic Rescue Device (Ard) And Other Standard Features. Speakerphone: Hands-Free Speaker And Microphone For Clear Communication Between The Cabin And The Operator Door Sensors: Infrared Or Multi-Beam Sensors For Obstruction Detection Buffering System: Oil Or Spring Buffers In The Pit For Safety During Landings Connectivity: Integration With Building Management Systems (Bms) And Iot-Based Predictive Maintenance For Enhanced Operational Efficiency. 2. Machine And Drive: Machine: Pm Gearless Motor, Located In The Shaft, Mounted On Top Of Guide Rails Control: Acd3-Mrl Or Equivalent Controller With Auto Rescue Device (Ard) System For Automatic Operation 3. Car And Hoistway Doors: Car Entrance Doors: Single Front Entrance At All Floors. Hoistway Entrance Doors: Central-Opening (Co), Stainless Steel (Ss) With Galss Hairline Finish Car Anddoor: Galss Stainless Steel, Landing Door Finish: Stainless Steel, 4. Interior And Design Features: False Ceiling Type: Cd-41 Or Equivalent, False Ceiling Finish: Stainless Steel,Handrails: Stainless Steel, Mirror Finish On All Sides Of The Car,Flooring: Granite, Car Position Indicator & Hall Button Arrangements: Lcd Monochrome Dot Matrix Display With Multi-Color Indicators/ Digital Display Typically Led Or Lcd-Based Traction Media: Flat Coated Steel Belt For Smooth Operation Car Operation Panel (Cop): 950Mm High, Made Of Stainless Steel, Ventilation: Equipped With Cross-Flow Fans For Proper Air Circulation Car And Hoistway Door Type: Central Operating (Co) Doors User Interface: Lcd Display Panels, Voice Annunciators, And Customizable Buttons For Ease Of Use. , Supplying, Fabrication, Erection Construction Of Lift Supporting Steel Structure To Hold The Elevator Duly Painted With Multi Coats After The Applying The Redoxiide 2 Coats. The Strucure Shouldbear The Load With In Safe Limitsand The Safety Factor Be On Max. Higer End Should Be Oemelevator Recomanded And Approved The Authorities, All Material Should Be Isi Marked , Group A Wiring For Light Point/ Fan Point/ Exhaust Fan Point/ Call Bell Point With 1.5 Sq.Mm Frls Pvc Insulated Copper Conductor Single Core Cable In Surface / Recessed Medium Class Pvc Conduit, With Modular Switch, Modular Plate, Suitable Gi Box And Earthing The Point With 1.5 Sq.Mm Frls Pvc Insulated Copper Conductor Single Core Cable Etc. As Required. Note: All Items Included Like Conduit, Wire, Box, Switches Etc , Providing And Fixing Of Led Bluck Heads9 Watt , Supplying And Fixing Following Way, Single Pole And Neutral, Sheet Steel, Mcb Distribution Board, 240 V, On Surface/ Recess, Complete With Tinned Copper Bus Bar, Neutral Bus Bar, Earth Bar, Din Bar, Interconnections, Powder Painted Including Earthing Etc. As Required. (But Without Cb/Rccb/Isolator) 12 Way , Double Door , Supplying And Fixing Following Rating, Tpn, 415 V, Mcb In The Existing Mcb Db Complete With Connections, Testing And Commissioning Etc. As Required 63 A , Supplying And Fixing 6 A To 32 A Rating, 240/415 V, 10 Ka, “C”-Curve, Miniature Circuit Breaker Suitable For Inductive Load Of Following Poles In The Existing Mcb Db Complete With Connections, Testing And Commissioning Etc. As Required. , Single Pole , Double Pole , Supply Of Advance Maintenance Free Chemical Gel Earthing Of Dual Pipe Technology (Gi) Of 3 Mtrs Long 80 Mm Dia Of Outer Shell (Ms) With The 50 Mm Dia Of Inner Shell (Ms) Of 80-100 Microns Galvanized Chemrode Filled With Highly Conducting Metallic Compounds With The Permenant Sealings At Both The Ends With The Lead Terminal Of 50X10mm Size At The Top. The Electrode Shall Be Duly Tested And Certified By Cpri (Central Power Research Institute), Govt Of India For A Peak Short Circuit Withstanding Capacity Of 60 Ka. Including Supply/ Fixing Of Environment Friendly Rust Proof Heavy Duty Weather Proof Polyplastic Earth Pit Chamber. , Providing And Fixing Of Heating Points For Lift Using 4 Sq.Mmpvc Insulated Copper Wire Through 1” 2Mm Pvc Conduit/1” Pvc Casing Capping And Providing And Fixing Of 6/16 Amp. Of Modularswitch/Socket Recessed In Wall Covered With Modular Sheet/ Ms Boxof Required Size Including Providing And Fixing Of 4Mm² Pvc Insulated Copper Wire T As Earth Wire, Point Taken Up To D.B. Duly Tested And Commissioned, Complete Point In All Aspects , Wiring For Circuit (Lift)/ Submain Wiring Along With Earth Wire With The Following Sizes Of Fr Pvc Insulated Copper Conductor, Single Core Cable In Surface/ Recessed In Class Heavy Duty Pvc Conduit As Required ) Note : Rates Of Suitable Pvc Conduitincluded In Above Description For The Follwing Items Ofmake 4 X 10 Sq. Mm + 1 X 10 Sq. Mm Earth Wire , Supply, Laying , Of Isi Marked Aluminium Conductorxlpe Insulated Cable As Per Is 7098, Un Armoured, Served, Sheathed1100 Volts Grade.I/C End Terminations, Clamping As Required 35Sq Mm 3.5 C , Supplying, Fixing, Testing And Commissioning Of Following Amperes Of Mccbswith Spreader Links 125Amp 36Ka 4 Pole , Supplying, Fixing Of Mccb Ms Door Type Enclosure Suitable For 125Amp 4 P Mccb , Providing, Fixing, Testing And Commissioning Of Tpn 63A Rccb 100-300Maincluding Double Door Enclosure Suitable For Rccb As Per Requirement , Civil Lift Pit Construction , Cutting Of Slab To Make A Suiable Suitable Duct Size, To Install The Lift Holding Strucure By Skilled Workers , Earth Work In Excavation By Manual Means In Trenches For Foundations, Drains, Pipes, Cables Etc. (Not Exceeding 1.5 M In Width) And For Shafts, Wells, Cesspits And The Like Not Exceeding 10 Sqm On Plan, Including Dressing Of Sides And Ramming Of Bottoms Lift Upto 1.5 M, Including Getting Out Excavated Earth And Disposal Of Surplus Excavated Earth As Directed: All Kinds Of Soil , Extra For Every Additional Lift Of 1.5 M Or Part Thereof In Excavation/Banking Excavated Or Stacked Material : 2.0.1 All Kinds Of Soil : , Providing And Laying Stone Soling Size On Level ( Hand Packed ) Watering ,Ramming Complete Below Foundation & Rooms Including Carriage , Providing And Laying In Position Machine Batched And Machine Mixed Design Mix M-25Grade Cement Concrete For Reinforced Cement Concrete Work, Using Cement Content As Perapproved Design Mix, Including Pumping Of Concrete To Site Of Laying But Excluding The Cost Of Centering, Shuttering, Finishing And Reinforcement, Including Admixtures In Recommended Proportions As Per Is: 9103 To Accelerate, Retard Setting Of Concrete, Improve Workability Without Impairing Strength And Durability As Per Direction Of Engineer-Incharge. All Works Above Plinth Level Upto Floor V Level , Brick Work With Common Burnt Clay (Non-Modular) Bricks Of Class Designation 7.5 In Foundation And Plinth Including Curing In : 6.1.1 Cement Lime Mortar 1:1:6 ( 1 Cement : 1 Lime Putty : 6Fine Sand) , Cement Plaster In Two Coats (Ssr 13.12) 18Mm Cement Plaster In Two Coats Under Layer 12Mm Thick Cement Plaster 1 : 5 (1 Cement : 5 Coarse Sand) Finished With A Top Layer 6Mm Thick Cement Plaster 1 : 6 (1 Cement : 6 Fine Sand) , Reinforced Cement Concrete Work In Beams, Suspended Floors, Roofs Having Slope Upto 15°,Landings, Balconies, Shelves, Chajjas, Lintels, Bands, Plain Window Sills, Staircases And Spiral Stair Cases Upto Five Level Including Curing But Excluding The Cost Of Centring, Shuttering,Finishing And Reinforcement With1:1½:3 (1 Cement : 1½ Coarse Sand : 3 Graded Stone Aggregate 20 Mm Nominal Size) , Steel Reinforcement For R.C.C. Work Including Straightening, Cutting, Bending, Placing In Position And Binding All Complete Above Plinth Level Thermo-Mechanically Treated Bars Of Grade Fe-500D Or More. , Wall Painting With Acrylic Emulsion Paint Of Approved Brand And Manufacture To Give An Even Shade. Two Or More Coats On New Work , Marble Work Gang Saw Cut (Polished And Machine Cut) Of Thickness 16 Mm For Wall Lining (Veneer Work), Backing Filled With A Grout Of 12 Mm Thick Average In Cement Mortar 1:3 (1Ce Ment: 3 Coarse Sand), Including Pointing With White Cement Mortar 1:2 (1 White Cement: 2 Marble Dust) With An Admixture Of Pigment To Match The Marble Shade (To Be Secured To The Backing By Means Of Cramps, Which Shall Be Paid For Separately). (Area Of Slab Over 0.5 Sqm) , C.G.I. Sheets Roofing 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 (Upto Any Pitch In Horizontal/Vertical Or Curved Surface)Excluding The Cost Of Purlins, Rafters And Trusses And Including Cutting To Size And Shape Wherever Required. (Ssr12.1.1) 1.60 Mm Thick With Zinc Coating Not Less Than 350 Gram/M2 , 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. , Providing, Fixing And Cladding With 3 Mm Thick Matt Finish Aluminium Composite Panel With All Fixing Arrangements On Lift Wallwith Hinges/Catchers Etc As Per Sie Requirement. , Supply, Installation, Testing And Commissioning Of 20Kva Servo Stabilizer Digital Microcontroller Servo Voltage Stabilizer In-Door Typewith Fresh Dehydrated Oil. With Protection, Complete In All Respects. Technical Specifications Of 3 Phase Servo Stabilizer: Capacity :20Kva, Type :Un-Balanced 4 Wire System( With Buck- Boost Transformer) Method Of Cooling : Oil Cooled,Phase : 3 Phase, 4 Wire,Frequency :50 Hz, Input Voltage : (P-P) 230-460 (P-P),Output Voltage :415 V +-1%,Efficiency : 98% At Full Load, Operation Temperature : 45 Degree Celsius Above Ambient Relative Humidity : Up To 90%, Correction Speed : Up To 35 V/Sec No Load Current : Less Than 1.5% Of Rated Current Bbt : Crgo Core Material 0.23Mm Thickness Metering : Lcd , Analogue Or Digital ( As Per Requirement), Indication : Indicators For Phase Failure, Over-Load And Over-Voltage Controls : Auto/Manual Selector Switch, Increase Decrease Toggle Switch For Manual Operation, Output Switch Protection : Input High And Low Cut Off, Output High And Low Cut Off, Overload, Short-Circuit Protection, Time Delay Protection,Class Of Insulation : “A”,Fabrication Box Paint : 7 Process Powder Coated,System Construction : As Per Is 9815 Independent Phase Control : Maintain Each Phase Voltage Stable Irrespective Of Unbalancedload, Transformer Winding : Copper 99.9% Pure,Duty Cycle : 100%, Container: 14 Swg With Stove Enamelled Paint, Cable Box And Busses :Bar Suitable Size Of Cable Box With 6 Aluminium Busbars (3 For Input, 3 For Output And 1 For Neutral),Regulator : Toroidal Type, Oil Capacity : As Required Paint : Powder Coated, Color : Ral 7035 (Polyester Powder Coating) System Construction : As Per Is-9815 Including Cmc For 3 Years From The Date Of Handing Over , Note. The Quoted Percentage (%Age) Should Preferably Be In Fractional Form In Order To Minimize Concurrence Of Similar Quoted Rates
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