State Plan-State Plan-Setting up of Effluent Quality Testing lab at Alappuzha District procurement of additional equipments-Supply and Installation of Equipments in Effluent Lab, SL Puram Cherthala, Alappuzha District.-General Civil Work-OD173595/2023-2024:Supply and Installation of MICRO CONTROLLER BASED pH METER WITH 3 POINT CALIBRATION for ETP Lab with the following specification such as : Range: 0 to 14 pH Resolution: 0.01pH Stability0.01pH per hour Relative Accuracy:±0.02pH ±1Digit Slope : 85% to 115% Standard Buffers: 7.000, 4 .000,9.183 ph Buffer Deviation: ±0.2ph mV Range: 0 to ±1999.9m Resolution: 0.1mV Accuracy: ±1 mV ± 1 Digit Temperature Compensation: Auto/Manual Range: 10 to 99.9°C Resolution: 0.1°C Accuracy: ±0.5°C ±1 Digit Display: 7 segment 7 digit led Warranty :1 year AMC:2 year OEM should have service center in kerala. Bidder should submit minimumn5 performance certificate of different users in kerala for the quoted model. 3 OD173732/2023-2024:Specifications forMicro Controller based Conductivity-TDS Meter with cells and Temp. probe. Specifications:- Conductivity : Range : 0.1µS to200Ms(6 decadic ranges) Resolution : 0.001µS Accuracy : ±1% of F.S. ± 1Digit TDS Range : 0.1ppm to 200ppt.(6 decadic ranges) Accuracy : ±1% of F.S. ± 1Digit Temperature Range : 0 °Cto 100°C (Auto/Manual) Resolution : 0.1°C Accuracy : ±0.2°C±1 Digit Cell Constant : Acceptable from 0.1 to 5.0 Auto Temp. Compensation : 0 °Cto 100°C with PT 100 sensor Display : 7 Digits, 7 Segment LEDs (3 digits for TEMP/TEMPCO 4 digits for Conductivity/TDS) with Automatic decimal point selection TDS –Factor :0.0 to 9.99 user selectable Printer port :Epson compatible 80 Column Dot Matrix Accessories :i)Conductivity cells, cell constant 1.0 (2nos.) ii)Temperature probe (PT-100 Sensor) iii)Stand & Clamp Warranty: 1 year AMC: 2 year OEM should have service center in Kerala Bidder should submitminimum 5 performance certificate of different users in Kerala for the quoted model. 4 OD173735/2023-2024:Specifications for Micro Controller based Turbidity meter Specifications: Ranges:0.05-1000 NTU in 4 Ranges (Automatic) a) 0.05-1 NTU b) 0.1-10 NTU c) 8-100 NTU d) 50-1000 NTU Accuracy : ±1.5% OF FSD in 0-500 NTU ±2% of FSD in 500-1000 NTU Repeatability : ±1% of FS (Std.) Source : LED Detector : Photodiode Display :2 Line 16 Ch.LCD Calibration : 1, 10, 100, 500 & Users selectable values Data Storage :Calibration & Data Stored in Memory Printer port :Epson Compatible 80 Column Dot Matrix Power : 230 Volts ± 10%, 50 Hz Accessories :Flat Bottom Test tubes (25mm Ø) 4 nos. & Light Shield Warranty: 1 year AMC: 2 year OEM should have service center in Kerala Bidder should submitminimum 5 performance certificate of different users in Kerala for the quoted model. 5 OD173736/2023-2024:Specification of UV-VIS Double Beam spectrophotometer • Optics : Double Beam • Mode of Operation : Instrument can operate standalone and Pc based • Wavelength :190-1100nm • Wavelength accuracy: ± 0 .5nm • Wavelength resolution : 0.1nm • Spectral Bandwidth :1nm • Absorbance range: -4 Abs to 4Abs • Absorbance accuracy: ±0.005 at 1Abs • Photometric Repeatability: ±0.002 Abs at 1 Abs • Display : 10 Inch With 1200 X 800 Resolution with touch screen • Sample holder: 5 position automatic sample holder and one for reference. • Stray light: ≤0.1% T AT 220nm and 340 nm • Mode of operation: single wavelength, Multi wavelength, Scan, Time scan, DNA & Protein • Measuring mode: %T, Abs, Concentration, Nitrate analysisand Fluoride analysis • Source: Tungsten halogen lamp and Deuterium Lamp • Printer : Should support all type of Printers • Memory : 128GB • Software should have audit trial functionality. • Accessories: 1 pair Quartz cuvette, PC controlling software • Warranty: 1 year • AMC: 2 year • OEM should have service center in Kerala • Bidder should submitminimum 5 performance certificate of different users in Kerala for the quoted model. Should provide NABL Calibration Certificate and IQ,OQ and PQDocumentation. 6 OD295009/2023-2024:Supply and Installation of Hot Air oven will be operated on 230 V, 50Hz single phase AC supply and having temperature ranging between 50-200"C Double walled chamber -Inner made of stainless steer SS 304 grade and powder coated outer surface. will provide with three heating cerements on three sides of the equipment for uniform temperature on all shelves. Will be provided with air circulating fan. will provide with a variable microprocessor based digital temperature control,er with digital display and thermometer Minimum chamber size of (L*B*H) 450*450'450 with 2 stainless steel trays with holes. Will provide with air ventilation 7 OD295020/2023-2024:Supply and Installation of Water Bath :- o Stainless steel SS304 chamber interior o " Capacity: 15 litres o " Temperature range: Ambient to 100'C o " Temperature Stability: +0.5 degree C o " Dimension: (335 X 408 X 280) mm o I(TD Temperature sensor o PID Temperature controller o " Accurate temnperature control o Over temperature protection o Thermostat equip with flowing water cooler o Safety feature including audible alarm, adjustable digitable over temperature protection, low water level detection and high temperature cut-off. 8 OD295022/2023-2024:Supply and Installation of BOD INCUBATOR . Double walled construction, inner chamber stainless steel. . Inside full length observation glass/transparent door. . Size of inner chamber approximately 50 x 60 x 50 cm. . Facility for adjustable shelves to convenient heights, 4_5 removable shelves of stainless steel . Interior lighting facility, insulated door fitted with heavy hinges handle locking,mechanical door lock. . Microprocessor controlled. . Temperature ranges 5 to 60° with accuracy 0.5°C. o Independent temperature measuring through PT 100 sensor with indicator LCD display/LED display . Recovery time short, precise regulation of temperature and acoustic alarm. . Digital safety thermostat (class 3) . Audiovisual alarm and sensor to cut off supply in case of temperature malfunction. . Adjustable ventilation rate l0-100% thin form air circulation. . Environmental factors: The unit shall be capable of operating continuously ambient temperature of 10-45'C and relative humidity of 35-95% . Power supply:-Power input to be 220-240VAC, 50H2. . Re settable over current breaker shall be fitted for protection. 9 OD295024/2023-2024:Supply and Installation of Single distillation unit model: OPTI-S-2 . The unique condenser design ensures that the droplets of distilled water remains in contact with cooling coils for the longest possible time producing cold distilled water and preheated boiler input which increases efficiency of the unit. . All silica heaters are provided with silicon bunks for easy, safe and quick assembly of the silica heater. . Screw threads are incorporated on all water connections so as to facilitate easy fitting and removal of hoses to avoid risk of breakage. . Built in acid funnel and reflon drain stopcock to allow easy decaling without dismantling the glassware's. Output : 2liters/tr, Double distilled, Boiler : BOROSILICATE Condenser :BOROSILICATE, pH : 5.0-6.5, Conductivity, pScm-l : 1.5 - 2.0, Temperature :30-40'C, Pyrogen content :PlT ogen free, Water supply : 60 litre/Hr Electric supply :220 or 240Y,50-60H2, single phase Power requirement : 1.5 kW 10 OD295027/2023-2024:Supply and Installation of COD Digestion Unit Reflux Type: Open reflux COD Digesters - ideal solutions for waste water analysis 11 OD295029/2023-2024:Supply and installation of Analytical Weighing Balance - • Capacity : 220 g • Minimum Load : 100 mg • Readability : 0.001 mg • Repeatability (+/-) : 0.001 mg • Linearity (+/-) : 0.002 mg • Response time : 2-3 sec • Minimum sample weight (U=1% K=2) : 100 mg • Minimum sample weight (as per USP) : 1gm • Pan size (mm) : 110 Ø 12 OD295040/2023-2024:Supply and Installation of M1 CLASS WEIGHT BOX for ETP Lab having the following specification such as • Stainless Steel • 1 mg to 200 gm • Shape : Cylindrical with Knob 13 OD295046/2023-2024:Supply and Installation of REFRIGERATOR for ETP Lab with the following specifications, such as Refrigerator: • Capacity : 300 Liters, Double door with 5 Star rating 14 OD295150/2023-2024:Supply and Installation of FILTRATION ASSEMBLY WITH INBUILT PUMP for ETP Lab having the following specification such as •Flow rate : 4.5 L / Min • Tubing Connection : 8mm •Reusable Funnels with Suitable Adaptor Should be Supplied •Number of Branches : 3
