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Tender For Purchase Of Laboratory Equipments For Civil Engineering Department Of Govt. Engineering College, Wayanad - 1 Aluminium Alloy tubes Telescopic Levelling StaffNominal Length of the Staff in fully extended condition 5 meter Number of Sections 4Accuracy of graduations over the full length ± 1 mm Co-efficient of expansion of the staff Less than or equal to 10 ppm per deg. C for Fibre glass staff Number of Circular levels provided 1Construction Telescopic construction comprising specified number of sections Material of the Staff Aluminium Alloy tubes If, Wooden Staff, Species of the timber used for the staff Not Applicable for Al / Fibre glass Staff, Treatment / Finish of the Staff Powder Coated Material of the shoe / base plate Anodized Aluminium Alloy Material of the Cap Anodized Aluminium Alloy Material of the Spring Hardened, Tempered and Phosphatized Spring Steel Material of the Catch Stainless steel Material of the Screws Stainless Steel Bar-coded No Provided with foldable handles No Provided with Fittings for plummet NoBack lit via electroluminescent foil which illuminates entire graduations without forming shades No Robust locking mechanism Yes Water-Resistant and CorrosionResistant Staff Yes Dual measuring faces Yes Graduation on front face cm Graduation on back face mm Colour of the background face White Colour of the graduations Black Weather Resistant graduations No Compatible to automatic level measuring instruments of other makes No Salient Features Print (graduations) protected by polyester coating Accessories inclusive in the scope of supply Transport Case for each Staff Minimum Operating Temperature -10 degree Celsius Maximum Operating Temperature 55 degree Celsius WARRANTY 1 year 6 2 Dumpy Level - Dumpy Level -Magnification (In X)28- Objective Lens Aperture30 millimeter-Field Of View1˚15'-Minimum Focus Distance From The Center Of The Instrument0.3 meter-Parallel Plate Micrometer Without-Accuracy (Standard Deviation Per 1 Km Double - Run Levelling), Without Micrometer1.6 millimeter Accuracy (Standard Deviation Per 1 Km Double - Run Levelling), With Micrometer (May Indicate '0' For Without Micrometer)0.3 mm Circular Vial (Bubble) Accuracy (Per 2 Mm) 8 minute Reticle Illumination No Graduation On Horizontal Scale / Circle360 degree "Graduation Interval (Better Than Or Equal To)" 1 degree Compensator Magnetic - damped Compensator with Automatic compensation Compensator Setting Accuracy0.5 second Salient Features With 2- Speed Focusing Knob ,With Gun Sight Accessories Inclusive In The Scope Of Supply Plumb Bob Minimum Operating Temperature-10 degree Celsius Maximum Operating Temperature50 degree Celsius Ingress Protection IP 54 WARRANTY 2 year 6 Electronic Distance Measuring deviceInclination Sensor Yes Base / Adapter with Pan and Tilt mechanism Yes Tripod Mount Support Yes Over View Camera No Point Finder No Touch Draft #3 of File D1/1313/23/GECWYD Approved by Principal on 19-Jun-2023 02:57 PM - Page 3 3 Screen Point Finder display No Built-in Compass No Maximum measurement distance 100 meter Resolution (Least Count)1 millimeter Accuracy (+/-) 1 millimeter Tilt measuring Range above horizontal (deg) NA Tilt measuring Range below horizontal (deg) NA Zoom of Point Finder NA Sloped object measurement No3D Measurement No Angle measurement No Height profile measurement No Area measurement Yes Volume measurement No Minimum / Maximum measurement No Addition / Subtraction of measurement No Indirect measurement by Pythagoras Calculations No Corner Angle measurement No Stake out Function No Front or Rear edge reference No DXF capture (Data capture to CAD files) No Measurement Record Storage (records) 0 Data interface NA Display 4 line Display illumination (Backlight) Yes Ingress Protection IP 54,Aluminium Tripod with fixing screw, bubble level and clamp - inclusive in the scope of supply No Adapter with fine adjustment of Rotating axis, tilt axis for convenient and precise targeting - inclusive in the scope of supply No Laser Target Plate inclusive in the scope of supply No Safety / Sun glasses inclusive in the scope of supply No Battery Charger inclusive in the scope of supply NA for Alkaline batteries Carry Case inclusive in the scope of supply No Minimum Operating Temperature -10 degree Celsius Maximum Operating Temperature 50 degree Celsius Maximum Operating Humidity at 40 deg C, Rh 85 percent Warranty 2 year 1 4 Measuring Tape fiber 30mtrCase material ABS Blade material Plastic Size, (m) 30Lock Button YES Blade width,(inch) 1.5Blade thickness,(mm) 1Total weight,(gm) 1Warranty,(year) 1Physical Characteristics Case material ABS Blade material Plastic Size, (m) 30Lock Button YES Blade width, (inch) 1.5 Blade thickness, (mm) 1Case Shape Round Strong copper rivet ensures a stronger end hook YES Colour Tape Colour White Case Color yellow Weight Total weight,(gm) 1WarrantyWarranty,(year) 1 5 5 Steel Measuring Tape 5mCase material ABS Blade material Stainless steel Size,(m) 5Lock Button YES Blade width,(inch) 1Blade thickness,(mm) 0.3Total weight,(gm) 400Warranty,(year) 1 3 6 Hand Held GPS Pre-loaded Hand held Software yes Paperless Geocaching yes RAM (GB) 1 gigabyte Micro SD Card Slot yes Display Size (Diagonal) (Inches) 2.6 to 3 Touchscreen yes Warranty (Year) 1 year. 1 7 Theodolite Transit - Method ofAngular Measurement Incremental Units ofAngular Measurement, other than degree V % (Slope)Resolution (Least Count) of Angular Measurement 10 second Accuracy of Angular Measurement (±) 10 second Angular Measurement detection method - Horizontal Single Side Angular Measurement detection method - Vertical Single Side Objective Lens Aperture 40 millimeter Magnification (in X) 30Telescope Resolving power (Angle) 2.5 second Telescope Field of View 1˚30'Minimum Focus distance 1 meter Reticle illumination No Compensation Range (±) 3 minute Compensator Setting Accuracy 1 second Laser Pointer No Laser Range in Daylight (METER) NA Laser Class NA Type of Plummet Optical Accuracy of Plummet (±) 1 millimeter Magnification (Optical Plummet) 3XField of View (Optical Plummet) (degrees) NA Class of Laser (Laser Plummet) NA Circular Vial (per 2 mm) 8 minute Plate / Tubular Vial (per 2 mm) 30 second Display Layout On One Side Type of Display LCD Number of Display lines 1 line Measurement Entry Storage Capability (Data Sets) 500Tripod With Type of Tripod NA Number of Tripods inclusive in the scope of supply 1Ingress Protection IP 54Tribrach Type Fixed Number of Batteries inclusive in the scope of supply 0Battery Operating (Back Up) Time 4 hour Minimum Operating Temperature -10 degree Celsius Maximum Operating Temperature 50 degree Celsius Non Condensing Humidity, Rh @ 40 ͦC 95 percent Warranty 2 year 3 8 Auto level -Height Measurement Accuracy, Electronic measurement (Standard Deviation per 1 km double - run levelling) using standard bar-coded staff1 millimeterHeight Measurement Accuracy, Electronic measurement (Standard Deviation per 1 km double - run levelling) using bar-coded INVAR staff 0.7 millimeterHeight Measurement Accuracy, Optical measurement (Standard Deviation per 1 km double - run levelling) using standard bar-coded staff 2.5 millimeterDistance Measurement Accuracy, Electronic measurement at 30 m sighting distance, using standard bar-coded staff 15 millimeterMinimum measurement distance (electronic) 2 meterMaximum measurement distance (electronic) 100 meterMinimum brightness 20 luxCircular Vial (Bubble) Sensitivity (per 2 mm) 10 minuteReticle Illumination NoMeasurement Modes Single ,Average ,TrackingGraduation on Horizontal Scale / Circle 360 degree / 400 gon selectableGraduation interval 1degree / 1 gonMagnification (in X) 24Objective Lens Aperture 36 millimeterField of View (at 100 m) 1˚30'Minimum Focus Distance from the center of the Instrument 0.5 meterCompensator Magnetic - damped Compensator with Automatic compensationCompensator Range (±) 10 minuteCompensator Setting Accuracy 0.5 secondEquipped with Overview camera NoAuto Focus NoFrame Rate upto (fps) 0Data Storage / Internal memory (measurement points) 2000Interface RS 232Type of Display LCDDisplay device Type Dot Matrix (Graphical)Display Colour MonochromeTouch Screen Display NoWith backlit / illumination YesDiplay Resolution 128 x 64 (Eight lined)Display Size (inch) 2.0 to 2.4Keyboard Function KeyboardPower Source Internal - Alkaline (nonrechargeable) BatterySupports 12 V External Battery YesChemistry of Battery Li-ionBattery operating Time 8 hourNumber of Batteries required for operation 4Number of Batteries Supplied 8Battery Charger for Rechargeable Batteries inclusive in the scope of supply YesSalient Features Horizontal fine motion screws with Double-sided endless drive for fast and easy aiming ,In-built Real-time clock and temperature sensor; Integrated Digital Compass ,With Electronic level bubble (Longitudinal and Transversal tilt);Software Features Viewing ,Exchanging ,ManagingOnboard programs Height measurement ,Height difference ,Elevation; ,Line adjustment ,Cut and Fill Stakeout ,Inverse Staff Measurement ,Single measurement with and without stationing ,Tilt Check functionality ,Error checking and adjustmen ,Not ApplicableSubscription license for software 1 Draft #3 of File D1/1313/23/GECWYD Approved by Principal on 19-Jun-2023 02:57 PM - Page 4 Subscription license - Not requiredValidity of License period 0yearAccessories inclusive in the scope of supply Lens Cap ,Sunshade ,Cleaning Cloth ,Allen keys ,Tool Kit ,Data Transfer Cable ,Spare Batteries ,Battery Charger ,User Manual ,Carrying CaseMinimum Operating Temperature -10 degree CelsiusMaximum Operating Temperature 50 degree CelsiusIngress Protection IP 55 WARRANTY 2 year 9 Digital Level- Size (Length) 1200 millimeterUnits of measurement degree ,% ,mm / meterEmbedded Magnets for fixing to magnetic responsive surface YesBubble Vials Horizontal Vial & Vertical VialElectronics measurement accuracy @ 0° and 90° (±) 0.05 degreeElectronics measurement accuracy @ 1° to 89° (±)" 0.2 degreeMeasurement accuracy, vials (±) (mm per meter) 0.5Integrated Laser Pointer YesLaser Working range 30 meterLaser class (IEC 60825-1) Class 2Type of Display LCD Display Backlight YesData Storage / Internal memory (measurement points) 9Power Source Internal - Alkaline (non-rechargeable) BatteryBattery Chemistry AlkalineBattery Size (Alkaline Battery) AAANumber of Batteries Supplied (Including Spare Batteries) 4Battery Operating Duration (Minimum) 50 hourBattery Charger for Rechargeable Batteries inclusive in the scope of supply NA for Alkaline BatteriesSALIENT FEATURESAcoustic signal at horizontal (0°) & vertical (90°) ,Hold function to hold measurement results ACCESSORIES Protective Carrying Case / Bag;Profile / Housing Material Aluminium AlloyMinimum Operating Temperature -10 degree CelsiusMaximum Operating Temperature 50 degree CelsiusIngress Protection IP 54Warranty 2 year 1 10 Aluminium Telescopic tripod- Collapsed Height (+/- 5 mm) 1001 to 1100 Extended Height (+/- 5 mm) 1601 to 1650 Usage Type Heavy Duty Maximum Weight Carrying Capacity Upto 15 kg for Heavy Duty "Lock Type (Select Applicable Type Only)" Screw Clamp ,Side Screw Head Type Triangle / Flat Leg Material Aluminium Head Material Aluminium Head Finish Anodized Legs Finish Anodized SALIENT FEATURES Snap cap to protect head during transport and weather ,Wide Frame extension leg design ,Upper leg retention strap ,Double-banded extension legs and large positive locking clamp for stability ,Brass hinge pins for extra stability ,Twist Proof and excellent vibration characteristics ,Aluminium Shoe with hardened steel replaceable points; "Accessories inclusive in the scope of supply (May Select included Accessories Only)" Shoulder Carrying Strap ,Carrying Case ,Head cap WARRANTY 2 year 7 11 SAND REPLACEMENT CYLINDER- ISI marked No Calibrating cylinder capacity 4 liter Size 4 inch Material Mild steel Accessories inclusive in the scope Excavating tool ,Plane surface ,Balance ,Sieve 1 12 Sieves of size, 150 micron, 300 micron, 600 micron, 1.18 mm, 2.36 mm, 4.75 mm, 10 mm, pan and lid- Conformity to standard of product Perforated plate test sieves as per IS:460 ( Part 2) -1985 BIS marked Yes Shape of Test sieves Round Nominal size of test sieves (in mm) 200 Material of wire cloth Stainless Steel Material of perforated plate Brass sheet Wire diameter of wire cloth sieves 45 μm Wire diameter and Uniform Square Aperture size with tolerance of wire cloth table 2 in IS 460 (Part 1) 1985 standard provided NA for Perforated plate Shape of Aperture provided in perforated plate Square hole (C) Thickness of perfortaed plate (in mm) NA for wire cloth Nominal aperture size of holes with tolerance for perforated plate ( in mm) NA for wire cloth Frame Material of test sieves Brass sheet Frame material thickness ( in mm) 0.45 Depth from top edge to sieving surface ( in mm) 50 Depth from bottom edge to sieving surface (in mm) 15 Warranty in years 1 1 set 13 Sieve Shaker, Motor 1 horsepower-Automation Type Semi – Automatic Noise(dB) 1 Frequency 50 Hertz Motor Horsepower 1 horsepower Voltage 240 Volt Complete Unit Warranty 12 month 1 14 Sieves of size- 90 micron with pan and lid Round Nominal size of test sieves (in mm) 200 Material of wire cloth Stainless Steel Material of perforated plate Brass sheet Material of test sieves Brass sheet Frame material thickness ( in mm) 0.45 Depth from top edge to sieving surface ( in mm) 50 Depth from bottom edge to sieving surface (in mm) 15 Warranty in years 1 1 15 Sieves of size- 80mm, 63mm, 40 mm, 20, 16,12.5, 10,4.75mm with base pan and lid. Conformity to standard of product Perforated plate test sieves as per IS:460 ( Part 2) -1985 BIS marked any value Shape of Test sieves Round Nominal size of test sieves (in mm) 300 Material of wire cloth NA for perforated plate Material of perforated plate Galvanized steel sheet Nominal Aperture size (width of aperture) of wire cloth 125 mm Wire diameter of wire cloth sieves NA for Perforated plate Wire diameter and Uniform Square Aperture size with tolerance of wire cloth table 2 in IS 460 (Part 1) 1985 standard provided NA for Perforated plate Shape ofAperture provided in perforated plate Square hole (C) Thickness of perfortaed plate (in mm) 2 Nominal aperture size of holes with tolerance for perforated plate ( in mm) 200 ± 1.55 Frame Material of test sieves Galvanized steel sheet Frame material thickness ( in mm) 1 Depth from top edge to sieving surface ( in mm) 50 Depth from bottom edge to sieving surface (in mm) 20 Warranty in years 1 1 set 16 LE- CHATELIER FLASK 2 Laboratory Graduated Cylinders- Borosilicate Glass-10 ML Conforming to Indian Standard IS 878 : latest Yes BIS Marking No Graduation Draft #3 of File D1/1313/23/GECWYD Approved by Principal on 19-Jun-2023 02:57 PM - Page 5 17 Yes Class ofAccuracy Class B (Lower Grade) Sub-division (ml) 0.2 Nominal Capacity (ml) 10 Wall Thickness (mm) 2.5 Interchangeable Stopper Without Type Type 1a (Tall Form With Spouted Neck) Spout With Base of Cylinder Fixed 2 18 Laboratory Graduated Cylinders- Borosilicate Glass-100 ML Conforming to Indian Standard IS 878 : latest Yes BIS Marking No Graduation Yes Class ofAccuracy Class B (Lower Grade) Sub-division (ml) 1 Nominal Capacity (ml) 100 Wall Thickness (mm) 1.2 Interchangeable Stopper Without Type Type 1a (Tall Form With Spouted Neck) Spout With Overall Height (mm) 225 Base of Cylinder Fixed 1 19 Laboratory Graduated Cylinders- Borosilicate Glass-50 ML Conforming to Indian Standard IS 878 : latest Yes BIS Marking No Graduation Yes Class ofAccuracy Class B (Lower Grade) Sub-division (ml) 1 Nominal Capacity (ml) 50Wall Thickness (mm) 3 Interchangeable Stopper Without Type Type 1a (Tall Form With Spouted Neck) Spout With Overall Height (mm) 180 Base of Cylinder Fixed 1 20 Laboratory Graduated Cylinders- Borosilicate Glass-500 ML Conforming to Indian Standard IS 878 : latest Yes BIS Marking No Graduation Yes Class ofAccuracy Class B (Lower Grade) Sub-division (ml) 5 Nominal Capacity (ml) 500 Wall Thickness (mm) 2 Interchangeable Stopper Without Type Type 1b (Tall Form With Stoppered Neck) Spout Without Overall Height (mm) 100 Base of Cylinder Fixed 1 21 Laboratory Graduated Cylinders Polypropylene (PP)-1000 ML- Conforming to Indian Standard IS 878 : latest Yes BIS Marking No Graduation Yes Class ofAccuracy Class B (Lower Grade) Sub-division (ml) 0.5 Nominal Capacity (ml) 1000 Wall Thickness (mm) 0.5 Interchangeable Stopper Without Type Type 1a (Tall Form With Spouted Neck) Spout Without Overall Height (mm) 1111 Base of Cylinder Fixed 2 22 Laboratory Graduated Cylinders Polypropylene (PP)-500 ML Conforming to Indian Standard IS 878 : latest No BIS Marking No Graduation Yes Class ofAccuracy Class B (Lower Grade) Sub-division (ml) 5 Nominal Capacity (ml) 500 Wall Thickness (mm) 1 Interchangeable Stopper Without Type Type 1a (Tall Form With Spouted Neck) Spout With Overall Height (mm) 370 Base of Cylinder Fixed 2 23 WATER BATH-Water bath Chamber Capacity >over 18 to 22 litre Chamber Construction: Double walled rectangular chamber with mineral wool/solid insulation material filling in between Material of Outer Chamber Construction: Epoxy / Powder coated Stainless Steel SS304 Heating Capacity (>=): 2000 Watt Control Panel has: ON/Off Switch ,Heating & Temparature (Set & Actual) Indicators ,Power mains Indicator ,Temperature controller ,Shaking Controller (if Water bath has shaking facility) Adjustable shaking frequency in rpm 20-200 ype of Temperature controller Digital controller cum Indicator PID Based control Water bath Display type: LED Integrated circulation pump for temperature homogeneity Yes Removable bottom plate and shaking inserts Yes Temperature range of bath chamber: 20°C to 99.9°C Temperature control sensitivity: ±0.1°C or better Least temperature increment Step available 0.01 degree C Temperature Accuracy: ±0.1°C or better Safety Features: Low fluid Alarm ,High limit Alarm ,Over temperature Alarm & cutoff Power requirement: 220 V 50 Hz Single Phase AC Availability of Test Report from Central Govt/NABL/ILAC accredited lab to prove conformity to specification No Equipment has CE certification Yes Warranty Period: 3 year Timer Provided Yes Timer Setting ( minimum increment step) 60 second Drain plug in Chamber provided Yes Data Logging facility through (RS 232/USB/HDMI/Bluetooth etc) to computer available: No Drain screw for emptying of water bath Yes Seamless and waterproof keypad Yes 1 24 Bitumen extractor- Speed(RPM) 1000 Bowl Capacity 1000 gram Capacity 1 liter Type Manual Motor Power 0 kiloWatt Housing Material Mild steel Accessories inclusive in the scope of supply NA Warranty 12 month 1 25 Bitumen penetration test apparatus- Availability of ISO certification of manufacture Yes 1 26 Micro meter screw gauge Type Analog Outside micrometer Anvil Non-removable anvil with flat measuring face Shape of the Spindle end Spherical Spindle end tipped with tungsten carbide Yes Measurement Range (mm) 0-25Least Count / Resolution 0.01 millimeter Accuracy (Maximum error in reading) at 20 deg C (±) 0.01 millimeter Type of Display Graduated Scale Data Output to other devices No Number of Batteries supplied (Inclusive in the Scope of Supply) (May Indicate '0' for Analog type micrometer) 0salient Features / Functions Stem Lock Nut ,Spindle Lock ,Ratchet drive Thimble ,Ratchet drive Speeder ,Inch / Metric conversion ,Selectable Resolution ,Zero-setting ,Increment Function ,Function Lock ,Reverse graduation Standard accessories inclusive in the scope of supply Spanner ,Solar Cell ,instruction booklet Material of the Frame Plain Carbon Steel Material of the Spindle and Anvil Hardened Stainless Steel Minimum Operating Temperature 0 degree Celsius Maximum Operating Temperature 50 degree Celsius Maximum Operating Humidity at 40 deg C (Rh) 70 percent Warranty 2 year Calibration Certificate issuing authority NABL / ILAC accredited agency 4 27 Stop watch -Cabinet Material Plastic Frame Material Plastic Cover Material Transparent Glass Power Requirements Battery Day display YES Date display YES Month display Numeric Year display YES Temperature display YES Warranty, (year) 2 3 Draft #3 of File D1/1313/23/GECWYD Approved by Principal on 19-Jun-2023 02:57 PM - Page 6 28 Clerk Maxwell Apparatus Material Mild Steel Parallel Bar Suspension 1 Apparatus supporting stand supplied Yes Warranty 2 year 1 29 Vernier / Dial type Calipers- Caliper Type Vernier Calipers Jaw Type Type A - With jaws on both sides for external and internal measurements. Provided with blade for depth measurement Yes Provided with Step-Measuring Faces No External Measurement Range (mm) 0-150Least Count / Resolution 0.02 millimeter Accuracy (Maximum error in reading) at 20 deg C (±) 0.02 millimeter Range Per Revolution of the Dial, in case of Dial Caliper (mm) NA for Vernier / Digital type Calipers Type of Display Graduated Scale for Vernier / Dial type Calipers Data Output to other devices No Number of Batteries supplied (May Indicate '0' for Vernier / Dial type Calipers ) 0Battery Life (Approx) under normal use (May Indicate '0' for Analog type micrometer)" 0 year salient Features / Functions Inch / Metric conversion Standard accessories inclusive in the scope of supply Carrying case Material of the main parts of Callipers such as beam, sliding jaw and depth measuring blade Hardened Carbon Steel Minimum Operating Temperature 0 degree Celsius Maximum Operating Temperature 50 degree Celsius Maximum Operating Humidity at 40 deg C (Rh) 70 percent Warranty 2 year Calibration Certificate issuing authority NABL / ILAC accredited agency
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