Public Health Engineering Department Tender

NS-Item: Supply of steel Almirah.Dimensions W x H x D (cm): 90 x 195 x 50.7 / Primary Material: Mild Steel / Delivery Condition :Knock Down / Free Assembly Provided, Durable CRCA Steel Construct :CRCA Steel has stood the test of time and durability. Make-Godrej/Triveni

NS-Item: Supply Modular Wooden Rack (1.52x1.52 with depth 0.32) with 5 shelves.with termite proof plywood and good quality sunmica

NS-Item: Fire extingisher ABC type

NS-Item: Providing and fixing of 1.No large voltage stablizer as per the requirement of building

NS-Item: Supplying and fixing of 36 watt Ceiling mounted light of Philps/Syska/Havells

NS-Item: Supply of computer table of 3.5x 2.0 Table with Glass and foam having drawers with lock

NS-Item: Supplying of 20 watt led tubelight of Philips/Syska/Havells

NS-Item: Suppy of long Revolving Stool having back with adjustable spring ,Cussion seat.High chair with pneumatic gas lift for height adjustment and 360 degree swivel.

NS-Item: Supply office Visitor cahirs with cushioned ,heavy steel arms

NS-Item: Pipette stand round Polylab/Borosil Pipette stand round –Polyab 03 Each Pipette pump- Polylab/Borosil Pipette pump-2 ml/5ml/10 ml Polylab 1 Each Reagent bottle Borosil Reagent bottle-Narrow mouth with screw cap-100 ml 5 Each Reagent bottle Borosil Reagent bottle-Narrow mouth with screw cap-250 ml 5 Each Reagent bottle Borosil Reagent bottle-Narrow mouth with screw cap-500 ml 5 Each Sample containner Milton/cello Sample container with handle to hold -20 ltr 2 Each Nessler tube Borosil Nessler tube with stand (100 ml-10 tubes with stand) 10 Each Odour bottle Good quality Odour bottle-1ltr-Narrow mouth with stopper 2 Each Volumetric Flask Borosil Volumetric Flask 50ml Borosil A Grade with NABL Certificate 04 Each Volumetric Flask Borosil Volumetric Flask 100 ml Borosil A Grade with NABL Certificate 03 Each Volumetric Flask Borosil Volumetric Flask 250 ml Borosil A Grade with NABL Certificate 03 Each Volumetric Flask Borosil Volumetric Flask 500ml Borosil A Grade with NABL Certificate 03 Each Volumetric Flask Borosil Volumetric Flask 1000ml Borosil A Grade with NABL Certificate 03 Each Measuring Cylinder Borosil Measuring Cylinder 50ml Borosil A Grade with NABL Certificate 03 Each Measuring Cylinder Borosil Measuring Cylinder 100 ml Borosil A Grade with NABL Certificate 03 Each Measuring Cylinder Borosil Measuring Cylinder 250ml Borosil A Grade with NABL Certificate 03 Each Measuring Cylinder Borosil Measuring Cylinder -500ml Borosil A Grade with NABL Certificate 03 Each Pipette Borosil Pipette 2 ml (Graduated) Borosil A Grade with NABL Certificate Graduation interval 0.02ml 03 Each Pipette Borosil Pipette 5ml (Graduated) Borosil A Grade with NABL Certificate 03 Each Pipette Borosil Pipette 20 ml (Graduated) Borosil A Grade with NABL Certificate 03 Each Pipette Borosil Pipette 10 ml (Graduated) Borosil A Grade with NABL Certificate 03 EachPipette Borosil Pipette 10 ml (Single mark ) Borosil A Grade with NABL Certificate 03 Each Beaker Borosil Beaker –Borosil -100 ml 04 Each Beaker Borosil Beaker-Borosil-250ml 04 Each Beaker Borosil Beaker-Borosil-500 ml 04 Each Beaker Borosil Beaker-1000 ml 04 Each Tongs Good quality Tongs 8” 03 Each Durham tubes Good quality Durams Tubes( 1 Pack or Grovs) (Borosilicate Glass) 10 Each Burette Borosil Burette -50 ml,Class A with NABL Certificate along with Burette Stands with Clamp (Poly Lab) 03 Each Funnel Borosil Funnel 100mm(Borosil) 04 Each Lab caot Good quality Lab Coat-Good Quality 02 Each Draining basket Polylab/Borosil Draining Basket-Polylab 03 Each Labolene Qualigen Labolene-Glassware cleansing Solution, 5ltr,Make-Qualigen 1 Each Autoclavable HIcap Himedia Autoclavable HIcap-Size18 mm,Make-Himedia (100 cap per box) 05 Each Autoclavable HIcap Himedia Autoclavable HIcap-Size15 mm,Make-Himedia (100 cap per box) 05 Each Whatman Filter Paper Millipore Whatman Filter Paper-Size 125mm and 0.43 micron 1 Each Spatula Good quality Spatula big spoon 7.5` 4 Each Basket with cover Good quality Basket with cover for test tube 08 Each Funnel Borosil Funnel STANDARD SIZE –Borosil 5 Each PVC bottle Polylab,Borosil Wide Mouth Polythene/PVC Bottle 250 ml ) 80 Each PVC bottle Polylab,borosil Wide Mouth Polythene/PVC Bottle (1littre) 80 Each Wash bottle Borosil/Polylab Wash bottle-500 ml -Make Borosil/Poly lab 08 Each Glass rod Good quality Glass Rod 10 Each

NS-Item: Fixed volume Micropipette Sartoris, Thermo, Brand, ,borosil RANGE-1000-5000 MICRO LITRE ,ALONG WIH 200 TIPS

NS-Item: Analytical Balance Radwag, Mettler Toledo, Sartorius,shimazhu Analytical Balance Capacity 220 gm Accuracy 0.1 mg with internal calibration Pan Size Ø 90 mm

NS-Item: Muffle furnace Ambassdor,NSW,Optics Rectangular Muffle Furnace: Maximum Temp. 950°C working temp.900°C.The outer casing is made of double walled thick P.C.R.C. sheet painted with attractive stove enamel. Heating elements are made of KANTHAL wire backed by cerawool insulation. temperature control unit consists of Energy regulator and Digital Indicator with silver thermalfuse or with PID Micro Processor controller dual display with safety alarm to work on 220/230 volts AC with an accuracy of ± 3°C or Better.Along with Digital timer of 99.59 Hours,size -10x5x

NS-Item: Laboratory refrigerators, CELLFROST,HAIR,WHIRLPOOL ,voltas,Blue star Storage Temperaature 0-20 degree Celsius Vertical Shelves atleast 6 for storage of samples, Storage Capacity 500 Litres along with the digital temperature controller

NS-Item: Anti vibrating Table Good quality Blue star, V-guard Stainless steel ant vibrating table, Antivibration table with granite insert to aid in measurement stability. The table is fully constructed from stainless steel. The table features adjustable leveling feet to aid in stabilization of the table.

NS-Item: DEEP FRIDGER WITH TEMPERATURE CONTROLLER Blue Star, CELLFROST, Voltas Double door deep fridger • Capacity-300 ltr • Heavy duty wheel • Enabled temperature controller to check and maintain inside temperature • Shelf Material/Coolpad: Toughened Glass • Aesthetic soft look design. • UV grade plastic material for longlasting appearance. • Door lock for restricted accessibility. • Castor wheels for easy mobility. • Environment friendly CFC free insulation

NS-Item: Air Steriliser-Wall mounted KCS Usage/Application Laboratory Chamber Volume 0-5 Litre Materia Stainless Steel Brand Sterile Air Voltage 220 Volt Power Source Electric Frequency 50 Hz

NS-Item: Jar Testers/ floc tester ELECTRONICS INDIA, POPULAR TRADERS • Accepts six samples (40,000) • LED Digital Display • Digital indication of speed and timer • Digital timer from 0 to 99 minutes • Two pre-set programs • Built in illumination for easy viewing of sample • Speed range 25 to 200 rpm • Power-230V,50Hz,100 W

NS-Item: -Water Purification unit Elga, Sartorius, Merck Millipore, BOROSIL Water Purification system for preparation of Mobile phase and standards with following specifications,Type-1 water, should be quoted.Pre-filtration system: Three stage pre treatment system with 10, 5 andamp: 1 micron spun filters for removal of suspended particles and to take care of F.I in water. Microprocessor - controlled management systems for continuous monitoring of water purity. Should produce Ultra-Pure water ( Type 1 ) from tap water for different applications. It should be single stage system with the filter at the tap with bacteria andlt:0.1 CFU/ml Should have RO, DI and UV in a single unit. It Should have an integrated docking vessel of 25 litre for storing the water to save space It should have recirculation facility to maintain consistent peak water purity. Instrument should show water volume in reservoir graphically and in percentage. It should have cartridge change indicator. The production rate of the unit should be minimum 7 Litre/hr or more and the dispense rate should be minimum 1.0 L/min It should have dual wavelength UV (185/254 nm) The manufacturer must have worldwide presence , provide one of cartridge also..Along with Installation of 1.No R.O system with tank capacity of 15-20 ltr.

NS-Item: -Distillation plant Borosil, Glassco, Duran, Brand All Quartz Double Distillation Unit Demountable Boiler Panel Series, Vertical Model with Distillation Apparatus Power Supply Capacity 2.5 Ltr/hr

NS-Item: Manifold filtration Assembly PALL LIFESCIENCES, Merck Millipore, Borosil Stainless Steel Filter Assembly With 47mm Filter holder 6- Stations with Vaccum Pump Specifications Vacuum filter assembly made of stainless steel Compatible with most of the organic solvents Easy to clean Sturdy to use 100% autoclavable and reusable An environment friendly and cost-effective alternative Manifold System 5333 Type 6 Station Manifold MOC SS 316 SS 316 No of places 6 Valve PTFE stopcock PTFE stopcock Connection ½ “ Hose (12 Mm ) ½ “ With Vacuum Pump - Oil Free as per below specs Prevent the need of lubricant or regular oil changes Enhancing pump life with filter cartridge air inlet to filter Vacuum regulator to adjust pump vacuum. Auto shut off when overheated Max. Vacuum 100 mbar Max. flow rate 17 L / min Motor rotation 1450 rpm Port thread 9 mm Noise level 50 dB Weight 4.4 kg Dimension (W x D X H) (272 x 142 x 165) mm Electrical Requirement 0.3 A Power Consumption 60 W

NS-Item: Hot Air Oven NSW,OPTICS TECHNOLOGY,AMBASSADOR ? SIZE:-18X18 X18 / 18x24x18 ? Double walled inside Aluminum/Stainless Steel 304 qty. ? Outside made of Mild steel and painted in Epoxy Powder Coating. ? Insulation of 75rnm by mineral Wool. ? Double walled inside Aluminum/Stainless Steel 304 qty. ? good stoving enamel with adjustable wire mesh nichol plated trays ? Heating Elements are on three sides` bottom LHS and RHS. ribs. ? With air ventilators on two sides. ? Microprocessed Electronic Digital Controller cum Indicator from few `C above ambient to 300` C ±0.5* C having two windows display SV and PV, auto tuning, timer up 999 mts (selectable) low and high temp. accuracy alarm, cycle, timer with buzzer. ? Outside made of Mild steel and painted in Epoxy Powder Coating. ? Insulation of 75rnm by mineral wool. ? Double walled inside Aluminum/Stainless Steel 304 qty. ? Heating Elements are on three sides` bottom LHS and RHS. ribs. ? With air ventilators on two sides. ? Steel stand should be provided along with tyres on which instrument has to kept . ? Traceability calibration certificate of controller should be provided ? Instrument should be calibrated from NABL calibration laboratory. ? Includes AMC for 5 years

NS-Item: -Autoclave Vertical POPULAR ,NST,AMBASSDOR Size-78 ltr/ 98 ltr ? It should have double wall construction with boiler made of Stainless Steel 16 gauge sheet. Outer shall is also made of Stainless Steel Sheet/ Mild Steel. Boiler and outer shell is provided with air insulation. Lid is made of Stainless Steel Sheet and tightened all-round by radial locking . Joint less gaskets are made of Neoprene rubber. These sterilizers are hydraulically tested upto 40 PSI. ? Should have fully automatic PID Controller ? Automatic timer electronic 999 mts ? Sterilizers are fitted with water level arrangement to indicate water position inside the boiler. Pressure gauge, Air/Steam release cock two safety valve are also provided. The autoclave is fitted with indfoss pizzostat and can be set between 10 to 20 PSI. ? Immersion type heating element heats the water and steam to desired temp. and pressure are attained. We have provided all autoclaves to cut off automatically when the autoclave is dry. Supplied complete with S.S. basket, cord and plug to work on 220 Volts 50 cycles A.C. supply ? Traceability calibration certificate of controller should be provided ? Instrument should be calibrated from NABL calibration laboratory. ? Includes AMC for 5 years

NS-Item: Hygrometer HTC, Temp.Range -500C ~ plus 700C Temp. Measuring Accuracy: ± 10C Temp. Resolution: 0.10C Humidity Meas.Range: 10% RH ~ 99% Humidity Accuracy: ±5% RH Humidity Resolution: 1%, with NABL Calibration certificate

NS-Item: Thermometer simple and with LT, Type-K Digital LCD Thermometer with sensor probe with NABL Calibration certificate

NS-Item: -Lab ware dryer Boosil,IKA Optimum air circulation that dries labware in less than 15 mins ,Perfectly dried labware for error free experiments, Benchtop and Wall mountable unit ,Assorted stainless steel easy to clean Pegs Heater (ON / OFF) feature for drying plasticware. Number of pegs22,peg size volume compatiability-16mm-12 n0,10mm-10 no, Temperature Range ( C)- Ambient to 70 C,Time control-yes,drying power-1075 w,Dimension( W x D x H) (400 x 367 x 620

NS-Item: -Separating Funnel Borosil,Thermofischer Separating, Pear Shape, Fitted with Boroflo Stopcock with PTFE Key and Interchangeable Stopper Complies with IS 1575, DIN / ISO 4800 Ÿ Made 3.3 borosilicate glass, USP Type I Ÿ Equipped with a Boroflo stopcock with PTFE key Ÿ Pear shape, with a stem Ÿ Generally used in the separation phase 6402- FUNNELS ,2000 ML CAPACITY ALONG WOTH STAND

NS-Item: -Bio safety Cabinet ESCO, QTECH SCIENTIFIC, Reputed Make Dimension-Inside-1230 x600x700 mm (WXDXH) Dimension –outside-1380x840x1450x(wxdxh) Biosaftety cabinet class-2,Type-2 Stainless steel internal surfaces with 2B finishing Solid work surface and special designed front grill Large digital display with high resolution Electrically operated sliding multilayer safety glass window (max operating at 120 deg.cels) Sloped front and back design for most comfortable access Permanent monitoring of HEPA filers life span Exhaust and recirculating flow rates ensure 25 airchanges/min in the working area (30% 70 % split) Front barrier air speed = 0.5 mt/sec Alarms, multilevel alarms with redundanc functions Semiautomatic fumigation cycle.POP dope test with certificate and calibration

NS-Item: -Fume Hood ESCO, QTECH SCIENTIFIC ,Reputed make Outer dimension –L 1200WX 900mm DX2440mm H/InnerDimension-L-900 wx700mmx1050 mmH Material Superstructure-1,2 mm thickness for all sheet metal panelling/1.5mm for corner post/ 1.2 mm for back pillars Material interior- chemical and heat resistant,smooth finish, easily cleanables panels made out of phenolic resin laminate and 12 mm thick chemical resistant

NS-Item: Magnetic Stirrer with Hotplate (5 station) Borosil,,IKA Thermofisher Scientific Magnetic stirrer 2 litres capacity with hot plate and Digital Speed Indicator Speed : 2200 RPM Plate type: Ceramic

NS-Item: Photometer/Colorimeter Hach, Themofischer,Metrohm Battery Life:6 months (typical) @ 5 readings a day / 5 days / week without backlight**,Battery Requirements:4, AA size alkali cells Data Logger:500 measured values (Result, Date, Time, Sample ID, User ID) Detector:Silicon photodiodem,Dimensions (H x W x D):231 mm x 96 mm x 48 mm,Display:Graphical display 240 x 160 pixels (Backlit) Enclosure Rating:IP67 (vial cover closed) Includes:DR900 Colorimeter, two 1-inch glass sample cells marked at 10, 20 and 25 mL, two 1 cm plastic sample cells, 1 x 16-mm COD/Test `N Tube™ adapter, 4 AA alkaline batteries, printed multilingual instrument manual, USB Mini to USB Cable, European CE mark. Interface:USB type Mini IP67 Operating Conditions:10 - 40 °C (50 - 104 °F), max. 80 % relative humidity (non- condensing) Operating Humidity:max 90 % relative humidity (non condensing) Operating Mode:Transmittance (%), Absorbance and Concentration Operating Temperature:10 - 40 °C/Optical System:0 / 180 deg transmittance Photometric Accuracy:± 0.03 Abs.Photometric Linearity:± 0.002 Abs (0 - 1 Abs)Photometric Measuring Range:0 - 2 Abs Power supply:4 x AA size alkaline cells4x NiMH rechargeable Battery* (*External charger required)Reproducibility:± 0.005 Abs (0 - 1 A) Sample Cell Compatibility:1 inch round or 16 mm round (with adapter) Source Lamp:Light Emitting Diode (LED)Spectral Bandwidth:15 nm filter bandwidth Storage conditions:-30 to 60 °C (-30 - 140 °F), max. 80 % relative humidity (non-condensing) Temperature Range:0 - 50 °C (32 - 122 °F) User Programs:Custom programming 10 Warranty:12 months Wavelength Accuracy:± 1 nm (fixed, varies with model) Wavelength Calibration:N/A Wavelength Range:420 nm, 520 nm, 560 nm, 610 nm Wavelength Selection:Automatic Along with 4.No duracell recahrgeable battery with recharger .Battery should be of same size as of requirement in colorimeter.Along with 100 test of Each Ferrover/Sulfaver/Nitraver/Spadn (Fluorde) with minimum 2-3 year expiry date

NS-Item: DO meter with Optical Probe , Thermo , WTW, Hach, Metrohm Display 3.5` color display DO barometer accuracy ±3 mbar DO barometer range 300 - 1,100 mbar DO barometer resolution 1 mbar DO calibration points 2 DO measuring accuracy mg/L `0.00 - 8.00 mg/L: ±0.1 mg/L 8.00 - 20.00 mg/L: ±0.15 mg/L 20.00 - 50.00 mg/L: ±10%` DO measuring range % saturation 0.0 - 500% DO measuring range mg/L 0.00 - 50.00 DO measuring resolution % saturation 0.1% DO measuring resolution mg/L 0.01 DO response time T99: (20 s DO salinity compensation manual DO salinity compensation range 0.0 - 70.0 PSU DO selectable measuring units % air sat: mg/L: ppm: µmol/L: mbar: torr: dphi DO temperature range 0.0 - 60 °C DO temperature resolution 0.1 °C Good Laboratory Practice (GLP) Yes, data with User ID, timestamp, electrode ID Measuring inputs 2 Measuring mode 1 x pH/U/T analog 1 x pH/U/T/DO digital Memory size 10,000 measured values mV accuracy ±0.2 mV mV range -1,200.0 mV - plus 1,200.0 mV mV resolution 0.1 mV pH accuracy ±0.003 pH pH calibration points 1 - 5 pH range -13.000 - plus 20.000 pH resolution 0.001 pH Power supply Lithium-polymer rechargeable battery 3.7 V: 3,000 mAh Protection class IP67

NS-Item: Multi-meter with pH, Conductivity and DOEUTECH, Thermo Orion, , Hach, Metrohm Automatic Buffer Recognition: Yes Backlight: ? Barometric Pressure Measurement: Automatic compensation of DO when using an LDO or LBOD probe Calibration: Demal (1D/ 0.1D/ 0.01D): Molar (0.1M/ 0.01M/0.001M): NaCl (0.05%: 25µS/cm: 1000µS/cm: 18mS/cm): Standard sea water: User defined Calibration Intervals/Alerts/Reminder: Off, selectable from 2 hours to 7 days Communication: Integrated USB type A (for USB 2.0 flash memory device, printer, keyboard) and Integrated USB type B (for PC) Compliance Certifications: CE.WEEE Conductivity measurement: Yes Conductivity measurement: Temperature correction: None: Linear: NaCl Non-Linear Natural Water. Conductivity Measurement Range: 0.01 µS/cm - 200.0 mS/cm Conductivity resolution: 0.01 µS/cm - 0.1 mS/cm upon selected measuring range Contents: Meter Only Custom Calibration Standards: Yes Data Export: Download via USB connection to PC or flash memory device. Automatically transfer entire data log or as readings are taken. Data Memory: 500 records/FIFO Data Storage: Automatic, GLP ISO compliant reading data stored with calibration details. Dimensions: 859 x 175 x 235 mm Display: Detailed mode/Large mode Display Type: 440 x 160 pixel LCD with backlight illumination DO Measurement Range: 0.1 - 20.0 mg/L (ppm) 1 - 200% saturation DO Resolution: 0.1 DO sensor calibration: • 100% (water-saturated air (100%) calibration • 100% with 0 (water-saturated air (100%) calibration with 0 point • mg/L (calibration with a specified dissolved oxygen concentration (mg/L) solution) • mg/L with 0 (calibration with a specified dissolved oxygen concentration (mg/L) solution with 0 point) • Factory (calibration with the default LDO calibration) Electrode stand: Optional GLP Features: Date: Time: Sample ID: Operator ID Instrument: Bench IP Rating: IP54 (Resistant to spray of water: Dust-proof) ISE Direct Measurement Range: Yes ISE Electrode Calibration: 2 - 5 points Kit?: No Lock Function: Continuous / Auto-stabilization (`press to read`) / At Interval Measurement method: Probe specific programmed method settings mV Measurement at Stable Reading: Yes mV Measurement Range: -1500 - 1500 mV mV Resolution: 0.1 mV Needed Cable Length: NA Operating Error Messages: Clear text error messages displayed Operating Humidity: 90 % relative humidity (non-condensing) Operating Interface: Soft Touch Keypad Operating Temperature: 0 - plus 60 °C (32 - 140 °F) ORP Electrode Calibration: Predefined ORP standards (including Zobell`s solution) Parameter: pH/Oxydo Reduction Potential (ORP) B49Conductivity/Total Dissolved Solid (TDS)/Salinity/Resistivity Dissolved Oxygen (DO) Biochemical Oxygen Demand (BOD) Ion Selective Electrode (ISE): Ammonia, Ammonium, Chloride, Fluoride, Nitrate, Sodium PC Data Transfer Software: HQd Series Meter Data Transfer Multi-meter with pH, Conductivity and DO EUTECH, Thermo Orion, , Hach, Metrohm Automatic Buffer Recognition: Yes Backlight: ? Barometric Pressure Measurement: Automatic compensation of DO when using an LDO or LBOD probe Calibration: Demal (1D/ 0.1D/ 0.01D): Molar (0.1M/ 0.01M/0.001M): NaCl (0.05%: 25µS/cm: 1000µS/cm: 18mS/cm): Standard sea water: User defined Calibration Intervals/Alerts/Reminder: Off, selectable from 2 hours to 7 days Communication: Integrated USB type A (for USB 2.0 flash memory device, printer, keyboard) and Integrated USB type B (for PC) Compliance Certifications: CE.WEEE Conductivity measurement: Yes Conductivity measurement: Temperature correction: None: Linear: NaCl Non-Linear Natural Water. Conductivity Measurement Range: 0.01 µS/cm - 200.0 mS/cm Conductivity resolution: 0.01 µS/cm - 0.1 mS/cm upon selected measuring range Contents: Meter Only Custom Calibration Standards: Yes Data Export: Download via USB connection to PC or flash memory device. Automatically transfer entire data log or as readings are taken. Data Memory: 500 records/FIFO Data Storage: Automatic, GLP ISO compliant reading data stored with calibration details. Dimensions: 859 x 175 x 235 mm Display: Detailed mode/Large mode Display Type: 440 x 160 pixel LCD with backlight illumination DO Measurement Range: 0.1 - 20.0 mg/L (ppm) 1 - 200% saturation DO Resolution: 0.1 DO sensor calibration: • 100% (water-saturated air (100%) calibration • 100% with 0 (water-saturated air (100%) calibration with 0 point • mg/L (calibration with a specified dissolved oxygen concentration (mg/L) solution) • mg/L with 0 (calibration with a specified dissolved oxygen concentration (mg/L) solution with 0 point) • Factory (calibration with the default LDO calibration) Electrode stand: Optional GLP Features: Date: Time: Sample ID: Operator ID Instrument: Bench IP Rating: IP54 (Resistant to spray of water: Dust-proof) ISE Direct Measurement Range: Yes ISE Electrode Calibration: 2 - 5 points Kit?: No Lock Function: Continuous / Auto-stabilization (`press to read`) / At Interval Measurement method: Probe specific programmed method settings mV Measurement at Stable Reading: Yes mV Measurement Range: -1500 - 1500 mV mV Resolution: 0.1 mV Needed Cable Length: NA Operating Error Messages: Clear text error messages displayed Operating Humidity: 90 % relative humidity (non-condensing) Operating Interface: Soft Touch Keypad Operating Temperature: 0 - plus 60 °C (32 - 140 °F) ORP Electrode Calibration: Predefined ORP standards (including Zobell`s solution) Parameter: pH/Oxydo Reduction Potential (ORP) Conductivity/Total Dissolved Solid (TDS)/Salinity/Resistivity Dissolved Oxygen (DO) Biochemical Oxygen Demand (BOD) Ion Selective Electrode (ISE): Ammonia, Ammonium, Chloride, Fluoride, Nitrate, Sodium PC Data Transfer Software: HQd Series Meter Data Transfer Utility pH Buffer Sets: Color-coded: 4.01, 7.00, 10.01 pH: IUPAC: 1.679, 4.005, 7.000, 10.012, 12.45 pH DIN: 1.09, 4.65, 9.23 pH User-defined custom buffer sets pH Electrode calibration: 1 - 3 Calibration points Calibration summary data logged and displayed pH Measurement Range: 0 - 14 pH pH Resolution: Selectable: 0.001/0.01/0.1 pH Printer: Yes, Optional Probes included: DO,pH and conductivity/TDS Resistivity Measurement: 2.5 O.cm - 49 MO.cm Resistivity Resolution: 0.1 Salinity Measurement Range: 0 - 42 (ppt) (‰) Salinity Resolution: 0.01 (ppt) (‰) Simultaneous measurements: Yes TDS Measurement Range: 0.00 mg/L - 50.0 g/L as NaCl TDS Resolution: 0.01 mg/L - 0.1 g/L upon measuring range. Temperature Compensation: Automatic Temperature compensation for pH Temperature Measurement: °C or °F Temperature Range: -10°C - 110 °C Temperature Resolution: 0.1

NS-Item: BOD Incubator Popular,,AMBASSADOR,OPTICS TECHNOLOGY Inner Size: 18` x 18` x 24`, Rating Watts 750, No. of Shelves 3, capacity 120Ltrs Construction: Double walled construction outer body made of Mild Steel powder coated, and Inner Body made of Stainless Steel Insulation: Glass wool insulation between two walls. Temp range: room temperature to 60°C. Accuracy: plus /- 0.5 °C. Temp controlled by: Controlled by PID Micro process controller with dual display. Selves: With G.I. wire Mesh selves Door: 2 door inner acrylic door to view sample and outer metal door. with air circulation motor with blower for uniform temperature throughout chamber. Heater: special Nichrome heater designed for long life and saving of power consumption.Along woth NABL Calibration certificate .

NS-Item: Bacteriological incubator NSW,AMBASSADOR,OPTICS TECHNOLOGY,pOPULAR Inner Size: 18` x 18` x 24`, Rating Watts 750, No. of Shelves 3, capacity 120Ltrs Construction: Double walled construction outer body made of Mild Steel powder coated, and Inner Body made of Stainless Steel Insulation: Glass wool insulation between two walls. Temp range: room temperature to 60°C. Accuracy: plus /- 0.5 °C. Temp controlled by: Controlled by PID Micro process controller with dual display. Selves: With G.I. wire Mesh selves Door: 2 door inner acrylic door to view sample and outer metal door. with air circulation motor with blower for uniform temperature throughout chamber. Heater: special Nichrome heater designed for long life and saving of power consumption

NS-Item: COD Thermo-reactor / COD system Hach, , WTW, Borosil Reflux Type Sealing Positions -12 Position, Capacity 16 mm X 100 mm vials, Heating Block Aluminium ,Temperature Range Ambient to 180°C Temperature Accuracy ±1°C ,Display LED Process Timer 0-999 min / Infinite Temperature Control Yes with Set value and Present value Time Control Yes with Set value and Present value Transparent Lid UV protection Power consumptions 200 W Current Consumption 1.5 A Unit External Dimensions (WxDxH) (275 X 185 X 150) mm .Along with 12 Nos, Tubes.AMC for 5 years

NS-Item: -Oxy-top/ BOD respirometer Hach, , WTW, Display Backlit Interfaces USB SD-Card Measuring Principle Manometric: mercury-free: electronic pressure sensor Measuring Range 0-40, 0-80, 0-200, 0-400, 0-800, 0-2000, 0-4000 mg/l Measurement Time User-selectable, between 1 and 28 days Power Supply 100 - 240 V / 50-60 Hz 3 alkali-manganese batteries (Baby cells/ size C) Auto – OFF No Clock Real Time Clock and Date Portability Benchtop Autostart Yes Measuring Stations 6 Compliance CE EMC according to DIN EN 61326 Protection Class IP 53

NS-Item: Open Reflux COD Digestor Borosil/Thermofischer Reflux Type Open Open Positions 08 Position 15 Position Capacity 250 ml X 08 tubes 250 ml X Heating Block Aluminium Aluminium Temperature Range Ambient to 180°C Ambient Temperature Accuracy ±1°C ±1°C Display Graphic LCD Graphic Graphical representation of time and temp Yes Yes Two point factory calibration Yes Yes PID autotune Yes Yes User presets Yes Yes Process Timer 0-999 min 0-999 min Temperature Control Yes with Set value and Present value Yes with Time Control Yes with Set value and Present value Yes with Connectivity to Printer Yes (upgradeable) Yes (upgradeable) Connectivity to USB Yes (upgradeable) Yes (upgradeable) Power consumptions 1400W 1800 W Current Consumption 6 A 8 A Unit External Dimensions (WxDxH) Along with .8.No COD digestion vessels (414 x 414 x 283) mm

NS-Item: -Kjeldahl Equipment BOROSIL/Buchi/Foss/Glassco Distillation system for Nitrogen estimation Microprocessor controlled automatic distillation, steam addition, alkali addition, boric acid addition and auto tube drainage Pre defined editable user storage program The unit can work with distilled water can or direct tap water with water softener. Body constructed of glass reinforced polymer for enhance durability Programmable Reaction Time with Continuous real time monitoring of steam temperature, display at the time of water filling and other parameters 7`` touch screen display and Tube capacity of 250ml and 400ml Reagent level sensors -Kjeldahl Equipment BOROSIL/Buchi/Foss/Glassco Distillation system for Nitrogen estimation Microprocessor controlled automatic distillation, steam addition, alkali addition, boric acid addition and auto tube drainage Pre defined editable user storage program The unit can work with distilled water can or direct tap water with water softener. Body constructed of glass reinforced polymer for enhance durability Programmable Reaction Time with Continuous real time monitoring of steam temperature, display at the time of water filling and other parameters 7`` touch screen display and Tube capacity of 250ml and 400ml Reagent level sensors-Kjeldahl Equipment BOROSIL/Buchi/Foss/Glassco Distillation system for Nitrogen estimation Microprocessor controlled automatic distillation, steam addition, alkali addition, boric acid addition and auto tube drainage Pre defined editable user storage program The unit can work with distilled water can or direct tap water with water softener. Body constructed of glass reinforced polymer for enhance durability Programmable Reaction Time with Continuous real time monitoring of steam temperature, display at the time of water filling and other parameters 7`` touch screen display and Tube capacity of 250ml and 400ml Reagent level sensors Removable bottom tray material perfluoroalkoxy for extra protection against acidic attack Threaded tube connectors for quick removal of glass components for maintenance Auto process stop incase of accidental access door opening wherein process resumes from where it stopped post door closing Auto tube insert error indication. Easy water and steam drainage from the boiler for effective steam generation. Single press precisie addition of alkali anytime during the distillation cycle Automatic Steam dosing in test tube with user selectable from 10% to 100% Combined bulb and coiled condenser with condensing surface area 550 Sq cm, SS 304 steam generator Heat delay of less than 240secs Distillation collection time (mins) of 5-7mins for recoveryof more than 99.5% Cooling water flow rate with minimal of 0.5L/min One point calibration of Water and NaOH pumps. 2 point calibration for acid pump with an accuracy of 0.1ml. Auto documentation of no. of cycles and hours of usage with auto service and maintenance alerts. Password protection for factory reset and SELV Protection Inbuilt Nitrogen calculator with Nitrogen and protein in different formats Interface provided for connectivity to printer or PC Full Process visibility, visual control, and close monitoring of the distillation process through glass splash protector. Nitrogen recovery )99.5%, Nitrogen reproducibility ±1 %, RSD of (1%, Nitrogen levels of 1-200mg with LOD of =0.1mg of Nitrogen Relevant SOPs to be provided with compulsory application lab support. online demo before technical qualification Spares availability certificate and lead time of less than 2weeks MOC certified documents of component to be display at the time online demonstration. Digestion system for Nitrogen estimation 250ml 6 position capacity block digestion system of 220/230 V Maximum temperature 470 °C with precision of ± 1 °C. Front Glass Reinforced Polymer control panel Graphical representation after end of the cycle with LCD display. PID based control system. Integrated control panel and heater block for less bench space Single point and two point calibration of temperature Pre defined memories of which more than 20 are user programmable Ramping of at least 4 ramps per program High reliability solid state relay for noise free heater operation. Acoustic and Visual Error Indication, Damaged probe detection, Run completed alert, Auto scrubber on/ off with delayed off timer. Data transfer port for PC or printer connectivity Auxiliary cooling stand with thawing fans for faster sample cooling. 2.8 KW SS316 cased cartridge for long heater life. All essential accessories like digestion tubes, SS insert rack, exhaust manifold, suction assembly for safe removal of acid fumes to be provided with the unit. Fume extraction system for Nitrogen estimation Fume scrubber with 28 LPM capacity for complete evacuation of acid fumes. 2 litre condensation and neutralisation jars for larger fume volumes. MOC for bottles 3.3. expansion borosilicate bottles and body epoxy painted 29/32 ground glass with viton liners for quick removal and assembly of condenser and fume trap Threaded tube connectors for quick removal of glass components for maintenance Transparent PC Protective front shield and easy removable bottle tray. Carbon adsorption bottle removal any trace acid from exhaust air Four way acid neutralisation through Condenser, trapping in distilled water, trapping in Alkali trapping and Carbon filter Vacuum technology for water circulation for long life of the pump Automatic cooling water cut off post process completion for water saving online demonstration before technical qualification Customer appreciation letter on customer letterhead and relevant POs to be provided minimum 20 nos. Company should be in scientific laboratory field for minimum of 50 years Chiller with Kjeldahl System Recirculator system is designed to reduce energy consumption and maximize refrigerating efficiency ? Temperature range from -10? to Ambient (CHL) ? High cooling capacity up to 1kW at 20? ? Easy-to-read LED display with interactive touch keys. ? Setting and resolution indication 1? ? PU Wheels for High Capacity Models easy mobility ? 100 test chemicals along with this equipment ? Self-diagnostic function identifying errors viz. Temp Probe / Compressor ? calibration of equipment and Along with 100 sample chemicals

NS-Item: -Laminar Air flow (Horizontal) NSW,AMBASSADOR,OPTICS TECHNOLOGY ? working table of SS-304 ? HEPA of 0.3 m of an efficiency of 99.7 % ? confirm international standard 209 E ? statically balanced motor ? velocity at the output of HEPA 90 plus 20 FPM ? Vibration is also very low ? work area is properly illuminated by diffused glare free fluorescent light ? front and side door of acrylic sheet (transparent) ? cock for gases or vaccum line LCD display with soft touch switches for motor, uv light, uv timer ? microprocessor based touch screen display ? door sensor to switch off uv light when door is closed ? control of uv light to prevent operator from the uv rays as and when required.

NS-Item: Dessicator Borosil, , Thermo, Brand 250 mm along with 1 kg silia gel (Qualigen)

NS-Item: -Heating mantle Borosil,, Glassco, DAN Logitech, Thermofisher Scientific Flask capacity -1 ltr, utomatic spill detection and safety shutdown. Safe temperature setting to prevent accidents. Chemical and heat resistance plastic used for the control panel. Rotary knob for precise setting of temperature and time. Integrated PID control for better temperature accuracy. Built in calibration for error setting. Includes PT 100 external temperature probe with auto detection on plug in. Large character digital display for better visibility. Digital timer with 1 to 999 min time setting. Digital energy regulator with 10 step power regulation. Integrated retort rod hold,Dimension-00°C (310 x 330 x 160) mm, LED Display with time, temperature and process status, Ambient to plus 5 C to 400°C,Temp accuracy -±1.0°C,Timer- 1-999 Minutes

NS-Item: -Water bath Borosil, Memart,Thermofischer Nominal capacity - 20 L, 8 holes with lid assembly ,Working Temperature range Ambient plus 5°C to 99°C ,Temperature stability ±2.0°C, Interior dimensions (528 x 325 x 150) mm ,Exterior dimensions (W x D x H) (530 x 326 x 2600) mm ,Display 7 Segment LED Display T,ank material SS 304 ,Outer body SS 304, Electrical Requirements 9 A, Power Consumption 1600 W,calibration from NABL Lab,AMC for 5 years.

NS-Item: -Digital Burette Thermo, Brand,borosil,glassco, Brand Capacity-50 ml, Accuracy: ?? 0.1 ml (?? 0.2%) Increments: 0.01 ml coefficient of variation: 0.035 ml (0.07%) Display Digit: Upto the Second Decimal Number of Speed: 3 Display: Touchscreen TFT Screen Memory: 20.Along with NABL Certificate

NS-Item: -Pipette Controller Microlit, Sartorius, Thermo, Brand, borosil,glassco Safety Valve Hydrophobic Membrane Filter, Desktop and Wall Mount Stand,diital display, high speed 24 ml in 4 sec