Supply Of Laboratory Equipments For Material Testing Laboratory In The Premises Of Rnb Divisional Store At Shopian.- 1 Fresh Concrete Mixer ( Pan Type 40 Ltr Capacity ) Equipment Must Be Transportable On Self Wheels, It Must Be Supplied With Minimum Mixing Drum Capacity Of 40 Litres Of Fresh Concrete. The Drum Rpm Of At Least 20 To 25 Rpm Is Desirable. Mixer Must Have Proportion Of Adjustible Blades, Suitable For Mixing Mineral Aggregrate. Equipment Must Run By 415 V ( ±5% ) , 50Hz, Three Phase Ac Supply Or Single Phase Supply Of 220 V ( ±5% ) . 50Hz. Equipment Must Be Of Amil Make Or Equivalent / Manufacture And Finish, Complete In All Respect. 2 Laboratory Concrete Specimen Cube Moulds As Per Relevant Is-Specifications ( Is:10086 ) Cube Moulds For Preparing Concrete Specimens For Checking Compressive Strength Of Cement Concrete, For Size Of 150Mm.Equipment Must Be Of Amil Make Or Equivalent 3 Motorised Sieve Shaker Equipment Must Consist Of Motorised Sieve Shaker For Sieving Dry Granular Of Powdered Materials / Soils. It Must Accommodate Upto 8 Sieves Of 20Cm Dia. The Equipment Must Be Geared Motor Driven Of Suitable Hp Direction Of Inclination Of Sieve Table Must Change Progressively In Clock-Wise Direction, With Both Gyratory And Taping Motion Of Table. Equipment Must Be Controlled By A Proper Switching Device With Timer Facility And Emergency Stop / Start Button. Equipment Must Run By 220 V ( ±5% ) , 50Hz, Single Phase Ac Supply.Equipment Must Be Of Amil Make Or Equivalent / Manufacture And Finish. ( Complete And Operational In All Respects ) 4 Water Bath ( Reputed Make ) Water Bath Thermostatically Controlled Or With Digital Controller Cum Indicater Doubled Walle, Inner Chamber Made Of Non-Rusting / Stainless Steel, Pouter Body Made Of Ss And Minimum Dimensions ( 425X325x100 ) Mm Or Better, With Temperature Range Of 5⁰C To 100⁰C With Precision Of ±0.5⁰C, Run By 220 V ( ±5% ) , 50 Hz, Single Phase Ac Suply. Equipment Must Be Of Amil Make Or Equivalent / Manufacture And Finish. ( Complete & Operational In All Respects ) 5 Electric Hot Air Oven ( Reputed Make ) Superior Laboratory Electric Oven, Thermostatically Controlled Or With Digital Controller Cum Indicator With Safety Alarm. It Must Be Double Walled With Outer Body Made Of Ms Powder Coated & Inner Made Of Stainless Steel. It Must Have Provision For Horizontal Ribs For Adjusting Trays At Any Height. Equipment Must Have Side Heating / Air Circulating Fan, To Distribute The Temperature Range Of 50⁰C To 250⁰C ± 1⁰C, With Air-Ventilators.The Size Of Oven Must Be 450X450x450 Cm, With Size Tolerance ±10Mm. Equipment Must Operate Under 220 V ( ±5% ) , 50Hz, Single Phase Ac Supply Equipment Must Be Of Amil Make Or Equivalent / Manufacture And Finish. ( Complete & Operational In All Respects ) Equipment Must Be Of Amil Make Or Equivalent. 6 Precision Electronic / Digital Balance With Dual Power Operation ( Ac / Battery ) : 400 Gm-600Gm Capacity, With Read Out Of At Least 0.01Gm, Reproducilbilty Of 0.01Gm. ( Complete & Operational In All Respects ) Equipment Must Be Of Amil Make Or Equivalent. 7 Precision Electronic / Digital Balancewith Dual Power Operation ( Ac / Battery ) : Superior Brand Precision Digital ( 5 Kg ) , Capable Of Measuring At Least 1.0 Gm To 5 Kg With Permissible Error ( Complete And Operational In Asll Respects ) Equipment Must Be Of Amil Make Or Equivalent 8 Precision Electronic / Digital Balance With Dual Power Operation ( Ac / Battery ) : Superior Brand Precision Digital ( 30 Kg ) , Capable Of Measuring At Least 5.0 Gm To 30 Kg With Permissible Error ( Complete And Operational In Asll Respects ) Equipment Must Be Of Amil Make Or Equivalent. 9 Aggregate Impact Testing Machine ( As Per Specifications Of Is:9377 ) Standard Aggregate Impact Testing Machine For Determination Of Impact Value For Small Size Mineral Aggregates / Rocks. Equipment Must Be Of Amil Make Or Equivalent / Manufacture And Finish, ( Complete And Operational In All Respects ) Equipment Must Be Of Amil Make Or Equivalent And Manufacture And Finish. 10 Enamel Ei-Trays Sampling Purpose Enamel Tray / Plates / Buckets Of Following Minium Sizes Equipment Must Be Of Amil Make Or Equivalent 11 A ) 250X300 Mm Tray ( Complete & Operational In All Respects ) Equipment Must Be Of Amil Make Or Equivalent. 12 B ) 450X600 Mm Tray ( Complete & Operational In All Respects ) Equipment Must Be Of Amil Make Or Equivalent. 13 Flakiness Apparatus ( Shape Test ) As Per Is Specifications / Sp-36, Is:2386 ( Part-1 ) Equipment Must Consist Of Following: Thickness Guage Manufactured From Heavy Guage Steel With Is-Certificate Stamp Equipment Must Be Of Amil Make Or Equivalent / Manufacture And Finish. ( Complete & Operational In All Respects ) Equipment Must Be Of Amil Make Or Equivalent. 14 Standard Vicat Apparatus ( Cement Testing ) Equipment Must Be Provided For Determination Of Consistency Of Standard Cement Paste And Initial-Final Setting Times Of Cement.Equipment Must Be In Confirmation With Is:5513-1976 With Following Minimum Specifications: 1 ) A Stable Frame With A Vertically Movable Rod To Accomodate Consistency Plunger And Setting Time Needles And Having A Cap At The Top. 2 ) Vicat Mould In The Form Of Frustum Of Cone With Internal Diameter Of 60 Mm At The Top, 70 Mm At The Bottom And A Height Of 40 Mm. 3 ) Split Type Vicat Mould Withclamping Ring. 4 ) Ms-Base Plate & Glass Base-Plate For The Mould. 5 ) Initial Setting Time Needle. 6 ) Final Setting Time Needle. 7 ) Standard Consistency Plunger. ( Equipment / Supply Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect ) Equipment Must Be Of Amil Make Or Equivalent 15 Le Chatelier Soundness Test Apparatus ( Cement ) Le Chateliers Moulds, With Is Certification, Must Be Supplied For Determination Of Soundness Of Cement, And Class A And Class B Limes. The Apparatus Must Be In Confirmation With Is: 5514, Is: 1727, Is: 2645, Is: 4031 & Is: 6932 ( Part-9 ) With Following Minimum Specifications: 1 ) One Split Cylinder Mould 30Mm Dia X 30Mm Hidh, Made Of Spring Brass With Two Identical Arms Strongly Soldered On Either Sides Of The Split. 2 ) Two Glass Plates. 3 ) One Lead Weight Approximately 100Gms. ( Equipment / Supply Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect ) Equipment Must Be Of Amil Make Or Equivalent . 16 Le Chatelier Water Bath With Controller Equipment Must Be Compatible With Requirements Of Le Chateliers Soundness Test With Following Minimum Specifications: 1 ) Water Bath Must Be Double Walled Made From Heavy Guage Stainless Steel Sheets, For Maintaining The Temperature Of Water At 27± 2⁰C With Proper Insulation Provided Between The Walls. 2 ) Provided With An Immersion Type Heater, With Thermostat Regulator For Controlling The Temperature. 3 ) Provided With Arrangements For Having A Removable Rack To Hold Multiple Le Chateliers Moulds. 4 ) Operational At 220 V ± 10 V. Single Phase, 50Hz, Ac Supply. ( Equipment / Supply Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect ) 17 Slump Test Apparatus ( As Per Is Specifications Is 7320 ) Apparatus Must Be Complete For Determination Of Slum Of Fresh Concrete For Measuring Its Consistency For Aggregate Size Less Then 38Mm, Apparatus Must Include Standard Size Slump Cone, Base Plate & Tamping Rod. ( Equipment / Supply Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect ) Equipment Must Be Of Amil Make Or Equivalent 18 Cement Mortar Mixer Equipment Must Be Provided For Preparation Of Plastic Mortar Of Cement And Pozzolanic Materials, For Making Differnet Types Of Test Specimens In The Laboratory. Equipment Must Be In Conirmation With Is: 10890-1984, Is: 1727-1967, Is: 4031 And Must Comprise Of Following Specifications: 1 ) A Stainless Steel Mixing Bowl Of About 6 Litre Capacity, Which Ca Be Held With The Mixing Apparatus And Its Height Adjustable. 2 ) A Stainless Steel Mixing Paddle Of Standard / Specified Shape And Dimensions Which Can Be Attached Or Removed Easily. 3 ) A Power / Motor-Driven Mixer Which Simultaneously Imparts Two Motions To The Mixing Paddle I.E. Revolving And Planetry, They Being Opposite To One Another In Direction. 4 ) A Two Speed Gear Box ( Low / High ) To Revolve Paddle At Approximately 140Rpm ±5Rpm And285±10Rpm, With Corresponding Planetry Motion Of 62 ±5Rpm And 125 ±10Rpm, Respectively. 5 ) Allied Accessories Like Scraper, Cleaning Brush Etc. ( Equipment / Supply Must Be Of Superior Make / Manufacture And Finish. Complete In All Respect ) . 19 Softening Point Apparatus ( Ring & Ball Method ) The Test Apparatus Must Be As Peris:1205 / Astmd36 Relevant Specifications, For Determination Of Softening Temperature Of Bitumen, Using Ring And Ball Method. Equipment Must Have Built In Heating Facility, Magnetic Stirrer And Temperature Controller. Apparatus Must Be Operational For 220 V, 50Hz, Single Phase Ac Supply. Equipment Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect.Equipment Must Be Of Amil Make Or Equivalent 20 Ductility Apparatus ( Electrically Operated With Cooling Arrangement ) The Test Apparatus Must Be As Per Is:1208 / Astmd113 Relevant Specifications, For Determination Of Ductility Of Bitumen Using Control Elongation ( Constant Speed ) By Way Of Ductility Machine. Equipment Must Have Built In Water Bath With Heating Facility Using Electric Pump Circulator And Heater. Equipment Must Be Supplied With Ductility Moulds And Base Plates For Testing Three Samples Simultaneously. Apparatus Must Be Operational For 220V , 50Hz, Single Phase Ac Supply. Equipment Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect. 21 Sand Replacement Field Density Apparatus ( Small ) Field Density Equipment Using Sand Replacement Method ( Small ) Must Be Supplied As Per Is:2720 ( Part-28 ) , With Following Parts: 1 ) Sand Pouring Cylinder Fitted With Conical Funnel And Shutter, Capacity 3 Litre. ( 1-No ) 2 ) Cylindrical Calibration Container 100Mm Id X 150Mm Height ( 1-No ) . 3 ) Metal Tray Size 30X30x4 Cm With 10Cm Central Hole ( 1-No ) Equipment Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect 22 Los Angles Abrasion Testing Machine With Abrasive Charge Is Standard Is10070 To Determine The Resistance To Wear Of Small Size Coarse Aggregate And Crushed Rocks, Detachable Shelf, Drum Rotation 30-33 Rpm With Electrict Mortor And Heavy Duty Raduction Gear, Supplied With Tray For Collection Of Material, Operation Suitablity 415 V, 3 Pahse, 50 Hz, Ac Supply Abrasive Charge Set Of 12 Hardened 48 Mm Dia Digital Control Box. Equipment Must Be Of Amil Make Or Equivalent / Manufacture And Finish ( Complete & Operational In All Respects ) 23 Universal Penetrometer With Penetration Cone & Bitumen Penetration Kit Is:1448 ( Part-60 ) , Astm:D 937, Ip:179, Bs:4698, Astm:D 217, Ip:50, Iso:2137, En:1426, 13179-2 ) Equipment Must Consist Of Following Replicable Parts: A ) Universal Penetrometer With Adjustible Head And Display ( 1-No ) . B ) Penetration Cone For Determination Of Consistency Of Lubricating Grease And Oils ( 1-No ) . C ) Bitumen Penetrationkit Consisting Of Penetration Needle, Copper Transfer Dish, Aluminium Containers ( 1-No ) . D ) Penetration Test Cone For Soils, With Cups ( 1-No ) . Equipment Must Be Of Amil Make Or Equivalent / Manufacture And Finish. ( Complete & Operational In All Respects ) Equipment Must Be Of Amil Make Or Equivalent 24 Cleveland Flash ( Open ) & Fire Point Apparatus. ( As Per Specification Of Is:1448, P:69, Is: 73-2013 ) Equipment Must Be Capable For Determining Flash & Fire Point Of Bitumen. The Flash Cup Must Be Made Of Brass With Insulated Handle. Equipment Must Have A Metal Heating Plate Electrically Operated With Energy Regulator & Gas-Jet Assembly. ( Complete In All Respects With All Optional Accessories ) Equipment Must Be Of Amil Make Or Equivalent 25 Absolute ( Dynamic ) & Kinematic Viscosity Apparatus ( As Per Is Specifications 1206 Part-Ii & Part-Iii, Is:73-2013 ) Equipment Must Comprise Of Following: A ) 2-No Imported Viscometer Tubes ( Cannon-Manningvacuumviscometer ) Made Of Borosilicate Glass With Size No:12 ( Is: 1206Part-Ii ) For Determination Ofabsolute Viscosity In The Range Of 300 To 8000 Poise At 60⁰C, Along With Calibration Certificate. B ) 2-No Imported Viscometer Tubes ( Cannon-Fenske Viscometer Made Of Borosilicate Glass With Sizeno:350 ( Is: 1206 Part-Ii ) Fordetermination Of Kinematic Viscosity In The Range Of 30 To 500 Cst At 135⁰C, Along With Calibration Certificate. C ) 1-No Oil Free Vacuum Application System With 4-Lines, Withvacuum Range Upto 300Mm Of Hg, And Least Measurable Andmaintainable Level Of ±0.5Mm Of Hg. D ) 3-No Mercury In Glass Tube Type Thermometer With Range Of 0⁰Cto 150⁰C, Scale ± 0.2⁰C ( As Per Is:1206Part - Ii ) E ) 1-No Viscometer Silicon Bath, With Uniformtemperaturemaintenance System, Using Accurate Pdi Temperature Controllerwith Accuracy Of± 1⁰C, For Conduction Of Absolute & Kinematicviscosity Test On Bituminous And Cut-Back Materials By Vacuum Capillarymethod At Specified Temperatures. ( Complete & Operational In All Respects With All Optionalaccessories ) 26 Pavement Depth / Thickness Guage Ms Thicknessguage With Minimum Guaging Depth Of 150Mm ( Complete & Operational In All Respects ) Equipment Must Be Of Amil Make Or Equivalent 27 Soil Hydrometer: As Per Is Specifications / Sp-36, Is:2720 ( Part-4 ) , Is:3014 ( For Soils / Fines With >10% Passing 75 Micron Sieve ) Soil Hydrometer Made Of Superior Clear / Transparent Glass Of Uniform Clarity Throughout The Upper Density Scale End. The Density Scale Range Must Be 0.995 To 1.30 G / Cc ( G / Ml ) At 27⁰C With Least Count Of 0.0005 G / Cc ( G / Ml ) . There Shall Be No Abrupt Changes In The Cross Section Of The Hydrometer, Such As Will Hinder Cleaning Or Permit Air Bubbles To Be Trapped. The Hydrometer Shall Have Maximum Permissible Scale Error Of Plus / Minus One Scale Division. ( Complete & Operational In All Respects ) Equipment Must Be Of Amil Make Or Equivalent 28 Soil Pycnometer ( As Per Ref. Standard Is:2386 ) ( For Determination Of Specific Gravity Of Clays, Sands, And Gravels Of Grain Size < 10Mm ) . Equipment Must Consist Of 1-Kg / 1-Liter Superior Glass Bottles, With Bored Brass Cone Stopper, With Locking Ring And Rubber Seal. ( Complete & Operational In All Respects ) Equipment Must Be Of Amil Make Or Equivalent 29 Density Bottle ( As Per Ref. Standard Is 2720, Part-1 ) It Must Consist Of Following Capacity:Superior Laboratory Glass Bottles, With Capillary Vent, Leak Proof, Stoopera ) Complete And Operational In All Respects. A ) 25 Ml Equipment Must Be Of Amil Make Or Equivalent 30 B ) . 50 Ml 31 C ) . 100 Ml 32 Table Mounted Marshalls Stability Apparatus ( As Per Is / Astm D-1559, D-6927 Specifications ) Equipment Must Consist Of Marshalls Stability Loading Frame 50Kn Capacity ( With Proving Ring ) , Single Speed With Platen Speed Of 50.8 Mm / Min ( Precise Speed ) , Suitable To Operate On 220V, 50Hz, Single Phase Ac-Supply, Limit Switch Protection For Both Upward And Downward Travel. Following Must Be Supplied With The Apparatus: A ) Marshalls Steel Compaction Hammer, Weight 4.5 Kg, With A Free Fall Of 457Mm ( 2-No ) . B ) Compaction Moulds ( 10.16 Cm Dia And 7.6 Cm Height, For 25.4 Mm Maximumnominal Aggregate Size ) Of Steel Cylindrical, With Individual Extension Collar And Base Plates ( 6-No ) C ) Hydraulic Sample Eject ( 1-No ) D ) Sample Breaking Head With Load Transfer Bar And Flow Measurement Arrangement Using Dial-Guage. E ) Compaction Pedestal Comprising Of Steel Plate Capped Wooden Post. Equipment Must Be Of Amil Make Or Equivalent / Manufacture And Finish. ( Complete & Operational In All Respects ) 33 Hydraulic Loading Apparatus For Load Tests ( 2000 Kn ) For Conducting Pile Load Test As Peris Specifications / Sp-36, Is:1888, Is:3014. Hydraulic Jack And Pumping Unit Equipment Must Include Only Hydraulic Jack, 2000 Kn ( 200 Mt ) Capacity, Along With Calibrated 2000Kn ( 200 Mt ) , 1000Kn ( 100 Mt ) & 500Kn ( 50 Mt ) Capacity Pressure Guage With Suitable Least Count. Equipment Must Include Heavy Duty Hand Operated Remote Hydraulic Oil Pumpingunit, High Pressure Flexible Pipe ( At Least 5M ) . The Hydraulic Jack Must Be Provided With A Piston Travel / Stroke Of At Least 150Mm Or Higher. The Supply Shall Include ( 4-No ) Magnetic Bases With Adjustable Long Extensions For Holding Dial Guages For Measurement Of Displacement, Superior ( Baker ) Mechanical Deflection Dial Guages ( 4-No ) Of 0.01-50Mm Working Range Equipment Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect. 34 Analog Electrically Operated Ctm 1000Kn Compression Testing Machine Confirm To Is:14858 With ± 1% Accuracy. Loading Range:1000 Kn ( 100Mt ) With L.C 5Kn Maximum Clearance Between Platens:390Mm Maximum Clearance Between Side Platens:260Mm Platen Size: 222 Mm Dia Platen Hardness: 612 Hv ( 55 Hrc ) Piston Dia: 157 Mm Piston Stroke: 50 Mm Motor Hp: 1 Motor Make: Godrej Or Crompton Greaves Power Requirement: 220 V / 230 V, 50 Hz, Ac Supply Specimen Size: 100Mm, 150Mm Cube, 100Mm & 150Mm Dia Cylinder Standards: Is: 516 & Is: 14858 Pumping Unit To Be Electrical Operated. Unique Features Are: • Calibration Within 1% Of Full Scale Deflection With Traceabilityto Nabl • Powder Coating Finished Surface • Front Gate For Protection • Pump With Brass Casing The Complete Unit Comprises Of: Loading Unit Is Of Fully Welded Construction Leaving A Cross-Head With A Spherical Seated Platen. The Lower Platen Is Attached To The Top Of The Piston. Cubes Upto 300Mm & Cylinders Upto 300Mm Dia X 300Mm Height Can Be Tested Using The Appropriate Models. • Continuous Voltage Transformer ( Cvt ) Note: With Nabl Calibration Equipment Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect 35 California Bearing Ratio Apparatus ( As Per Specifications Of Is:9669, Is: 2720-Xvi, Etc ) Specification Of Cbr Moulds: The Materials For Construction Of The Various Equipment Shall Be As Given In Above Standard. Mould- The Mould Dia Shall Be 150Mm Collar- The Collar Shall Be Made From Same Material As That Of Mould. Two Similar Ears As In The Case Of The Mould Shall Be Cast Integral With The Body Or Welded. Base Plate- A Suitable Seating About 2 Mm Deep Shall Be Provided On The Top Face For Proper Seating Of The Mould. Equipment Must Be Of Superior Make / Manufacture And Finish. Complete In All Respect. 36 Soil Compaction Apparatus As Per Specifications / Ref. Standard Of Is: 10074 ( Part-Vii ) , Is:2720 ( Part-7 ) , Is:9198. Equipment Must Consist Of Following For Performing Tests To Determine Density Of Moisture Relations For Soils: A ) Standard Compaction Apparatus ( Light Compaction / Standard Proctor ) Consisting Of 1000 Ml Volume Gun-Metal Mould, 100Mm Dia ( Id ) , 127.3Mm Height. B ) Base Plate & Collar. C ) Hammer Of 2.6Kg With 310Mm Tall. Equipment Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect. 37 Soil Compaction Apparatus ( Modified ) ( As Per Is: 2720 Part-8, Is: 9198, Is: 10074 Modified Compaction Mould In Mild Steel ( Heavy Compaction / Modified Proctor ) Consisting Of 2250Ml Volume Mould, 150Mm Diameter And 127.3Mm Height, Rammer / Hammer Weight Of 4.9 Kg With Controlled Free Vertical Fall Of 450Mm, With 50Mm Diameter Of Compaction Face / End, With Base Plate And Color. Equipment Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect 38 ( As Per Astm D6951 ) Dynamic Cone Penetrometer ( Dcp ) Is Used For Rapid In-Site Measurement Of The Structural Properties Of Existing Road Pavement Constructed With Unboard Materials.The Unit Incorporates An 8 Kg Weight With A Drop Of 575 Mm, And A 20 Mm Diameter Cone Fitted To The End Of The Shaft, Allowing Measurements To Be Made Down To A Depth Of Approximately 850 Mm. •8 Kg Weight Dropping Mass Trough A Height Of 575 Mm •Anvil With Driving Rod. •Penetrationrod With 60⁰ , 20 Mm Dia Cone. •Spanners, Tommy Bar, Bottle Of Adhesive. •All Contained In A Carrying Case. •Case Dimensions: 1200X350x200 Mm Approx. •Weight Approx.: 30 Kg 39 ( Cement Mortar Cube Moulds ) Cube Mould Of 70.6 Mm Size Conforming To Is: 10086-1982, Supply Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect Equipment Must Be Of Amil Make Or Equivalent 40 Compaction Factor Apparatus ( As Per Is 5515 ) The Apparatus Shallconsist Of Two Conical Hoppers Mounted Above A Cylindrical Receiver. The Hoppers Shall Be Of Rigid Construction, True To Shape And Finished Smooth Inside.They Shall Be Made Of Cast Brass Conforming To Is: 292-1961* Or Cast-Iron Of Grade 20 Conforming To Is : 2Io-%97$$. Brass Sheet At Least 3 Mm Thick. •Receiver- The Cylindrical Receiver Shall Be Of Rigid Construction, True To Shape And Finished Smooth Inside. It Shall Be Made Of Cast- Brass Or Cast-Iron. The Top Edge Shall Be Accurately Machined Normal To The Cylinder Axis. •Frame-The Frame Shall Be Of Rigid Construction, Welded Or Riveted Rolled Structural Sections Would Be Suitavle. •Accessories- The Apparatus Shall Also Include Two Ordinary Trowels Having A Steel Blade Of 200 Mm In Length With Straight Edge, A Hand Scoop About 150 Mm Long, A 16 Mm Diameter And 600 Mm Long Steel Tamping Bar With A Rounded Working End And Scales ( Or A Balance ) To Weight Upto 25 Kg To The Nearest 10 G. Equipment Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect. 41 Bouyancy Balance The Bouyancy Balance Consists Of A Rigid Support Frame, Incorporating A Water Tank, Mounted On A Platform. A Mechanical Lifting Device Is Used To Raise The Water Tank Through The Frame Height Immersing The Specimen Suspended Below The Balance. The Modeloperates With An Electronic Top-Pan Programmed Balance Of 15 Kg Capacity Readable To 0.5 G The Unit Incorporates An Immersed Weighing Tank Mounted On A Platform, Which Can Be Elevated By A Manual Action Ratchet Lifting Gear, To Allow The Test Specimen To Be Weighed In Air And Weighed In Waterusing The Same Balance. 42 Laboratory Electric Hot Plates: Equipment Must Comprise Of Foolowing Minimum Specifications: 1 ) Ss / Ms Top With Size Of 450Mmx600mmx150mm ( With Dimension Allowance Of ± 10Mm. 2 ) Thermostatcontrol And Regulator. 3 ) Energy Consumption Upto 2.0 Kw , Operational At 220V ± 10V Single Phase, 50Hz, Ac. Equipment / Supply Must Be Of Superior Make / Manufacture Andfinish, Complete In All Respect ) Equipment Must Be Of Amil Make Or Equivalent 43 Automatic Controlled Single Phase Stabilizer ( Kva ) As Per Is Specifications Is: 9815 Equipment Must Be An Indoor Floor Mounted Single Phase Automatic ( Copper Wound ) I / P Range 90V To 300V, Single Pphase, O / P Of 230 ± 4 % , Frequency 50-60Hz. Air-Cooled Construction With U / V , O / V , O / L Protection System. Equipment Must Have Working Temperature Range Of -5⁰C To 50⁰C , 95% Rh With Super Insulation Resistance, Including Necessary Supply Of Quality Oil. ( Equipment / Supply Must Be Of Superior Make / Manufacture And Finish, Complete In All Respect ) 44 Miscellaneous Items / Glassware / Consumble Items / Safety Equipment A ) Superior Quality Borosilicate Bottles Of 50Ml Capacity, With Capillary Bored Glass Stopper, For Determination Ofspecificgravity Of Soil / Bitumen / Powders Etc.Equipment Must Be Of Amil Make Or Equivalent 45 B ) Heat Resistance Safety Glove Of Superior Quality. 46 C ) Natural High Grade Pigmented Heavy Duty Latex Hand Gloves Of Medium Size. 47 D ) Laboratory Appron Of Superior Make. 48 E ) Medium Size Ss Scoops / Trowels. 49 F ) Superior Quality And Make Heavy-Duty Led Flash Light With Chargeable Battery. 50 G ) Superior Quality Masks. 51 H ) Knife / Spatula. 52 I ) Trichloroethylene. 53 J ) Glass Beaker 1 Liter Capacity. 54 K ) General Tool Box 55 L ) Ss Container ( 1-Liters ) With Lids. 56 M ) Disposable Aluminium Foil Container. 57 N ) Traffic Diversion Cones ( Delineators ) . 58 O ) Ss Moisture Containers With Lids. 59 Automartic Core Cutter Battery Drawn For Bt Sampling At Site.Equipment Must Be Of Amil Make Or Equivalent 60 Tar Stability Deterometer Cone.Equipment Must Be Of Amil Make Or Equivalent 61 Bt-Design Appartus.Equipment Must Be Of Amil Make Or Equivalent 62 Mini Bt Plant For Bt Material Design.Equipment Must Be Of Amil Make Or Equivalent 63 Laboratory Thermostat Tank For Concrete Cube In Lab Curing ( 50L Capacity ) . Equipment Must Be Of Amil Make Or Equivalent
