Recall, Bahadurgarh PHED WQMS 2021-22 Strengthening of Public Health Engineering Sub Division Water Testing Laboratory Bahadurgarh

Amount

Sodium chloride(CRM) Source-Merck Traceability -NIST, Size 80 gm, atleast with 2 yr expiry date

Calcium Carbonate(CRM) Source-Merck, size- 50 gm Traceability -NIST,atleast with 2 yr expiry date

Sodium Carbonate(CRM) Source-Merck, size-80 gm Traceability -NIST,atleast with 2 yr expiry date

Ph buffer calibration solution-4.01,crm,nist traceable with certificate-orion/merck-475 ml,atleast with 2-3 yr expiry date

Ph buffer calibration solution-7.0,crm,nist traceable with certificate-orion/merck-475 ml,atleast with 2-3 yr expiry date

Ph buffer calibration solution-10.01,crm,nist traceable with certificate-orion/merck-475 ml,atleast with 2-3 yr expiry date

Mac Conkey brooth-Himedia-500 gm.atleast with2-3 yr expiry date

Silver nitrate -AR Grade-25 gm,Make-Himedia/Sigma aldrich/Merck- with atleast 2-3 yr expiry date

Sodium Salt of EDTA dihydrate (AR Grade) 500 gm-Make SD Fine/Merck/Finar/QUALIGEN with atleast 2-3 yr expiry date

Potassium Chromate-AR Grade -500 gm-Make SD fine/Finar/Qualigen with atleast 2-3 yr expiry date

Sodium Hydroxide -AR Grade -500 gm,Make Sdfine/Finar/Qualigen with atleast 2-3 yr expiry date

Conc.HNO3 -500 ml,Make-Fischer Scientific with atleast 2-3 yt expiry date

Eriochrome Black-T-AR Grade-25 gm,Make-Qualigen with atleast 2-3 yr expiry date

Methyl Orange-125 ml-Make-Qualigen/Sdfine with atleast 2-3 yr expiry date

Murexide Indicator-5gm,Make Sdfine/Qualigen

Sulphuric Acid (Pure)-500 ML-Make-Qualigen/Fischer Scientific with atleast 2-3 yr expiry date

Ammonium Buffer solution (500ml )

Iso Propyl Alcohal (3L)

Acetic acid Glacial (500ml)

Hexamethylene tetramine (500g)

Hydrazine Sulphate(100g)

Potassium Chloride (500g)

Bromocresol green indicatior with Sodium metal (5g)

Ammonium hydroxide (500ml)

Ammonium acetate buffer (250g)

Volumetric Flask 50ml Borosil A Grade with NABL Certificate

Volumetric Flask 100 ml Borosil A Grade with NABL Certificate

Volumetric Flask 250 ml Borosil A Grade with NABL Certificate

Volumetric Flask 500ml Borosil A Grade with NABL Certificate

Volumetric Flask 1000ml Borosil A Grade with NABL Certificate

Measuring Cylinder 50ml Borosil A Grade with NABL Certificate

Measuring Cylinder 100 ml Borosil A Grade with NABL Certificate

Measuring Cylinder 250ml Borosil A Grade with NABL Certificate

Pipette 2 ml (Graduated) Borosil A Grade with NABL Certificate Graduation interval 0.02ml

Pipette 5 ml (Graduated) Borosil A Grade with NABL Certificate Graduation interval 0.05ml

Pipette 10 ml (Graduated) Borosil A Grade with NABL Certificate Graduation interval 0.05ml

Pipette 10 ml (Single Mark) Borosil A Grade with NABL Certificate

Pipette 20 ml (Single Mark) Borosil A Grade with NABL Certificate

Beaker –Borosil -100 ml

Beaker-Borosil-250ml

Beaker-Borosil-500 ml

Beaker-1000 ml

Conical Flask-500 ml

Aspirator Bottle (10 Litre)

Reagent Bottle Polylab (1000 ml)

Tongs 8”

Durams Tubes( 1 Pack or Grovs) (Borosilicate Glass)

Burette 50 ml Borosil Grade A with NABL Calibration Certificatie

Nessler Tube

Reagent Bottle (250 ml)

Borosil Reagent Bottle(500 ml)

Burette Stands with Clamp (Poly Lab)

Funnel 100mm(Borosil)

Lab Coat-Good Quality

Pipette Stand

Pipette Pump

Draining Basket-Polylab

Test tube peg rack

Autoclavable HIcap-Size18 mm,Make-Himedia (100 cap per box)

Autoclavable HIcap-Size15 mm,Make-Himedia (100 cap per box)

Whatman Filter Paper-Size 125mm

Evaporating Dish 165ml

Spatula big spoon 7.5"

Basket for test tube

Wide Mouth Bottle (Borosil)(500 ml)

Glass Thermo meter(Laboratory Thermometer)-Make thermotec.Temperature Range 0-100 C, along with calibration ncertificate from NBAL certified lab with validity of 1 yr

Digital Thermo meter-Make thermotec. Along with calibration ncertificate from NBAL certified lab with validity of 1 yr

Digital Hygro Meter, Along with calibration ncertificate from NBAL certified lab with validity of 1 yr

Potassium Chloride CRM nominal 1.4mS/cm Make:Merck

Glass Rod

pH meter (with 5 years AMC) Make:Lovibond, EUTECH, WTW, OAKTON, Metrohm pH Range - 0 to 14.00 pH; Batteries: 4 x 1.5 V alkali-manganese batteries, type AA; Operational life: Up to 800 h without / 100 h with illumination. Resolution/Accuracy 0.001 pH/± 0.005 pH; Operational life: Up to 800 h without / 100 h with illumination; Operation Temp - 0°C-100°C ORP Range ± 2500 mV; USB interface- USB B (device), data output; Admissible relative humidity- Yearly mean: < 75 %, 30 days/year: 95 %, Other days: 85 % "Resolution 0.1 (± 1200.0mV) / 1 mV (beyond); EMC- EC directive 2004/108/EC EN 61326-1; Dimension: 240 x 190 x 80 mm; Weight 0.8 kg" 1.2 ± 0.2 (± 199.9 mV) /± 2 mV (beyond) Temp range 0.0 to 100.00 C (32.0 to 212.00 F) Resolution/Accuracy 0.1 0 C (0.1 0 F)/±0.3 ºC / ±0.5 ºF (0 to 70 ºC) ATC Yes (0 to 100 0 ºC) Buffer Options USA: pH 1.68, 4.01, 7.00, 10.01,12.45 NIST pH 1.68, 4.01, 6.86, 9.18 ,12.45 No. of pH Calibration Points 5points Built-in Electrode Arm Yes Memory 100 data sets Electrode Included ECFC7252101B, single junction pH electrode. Temp Probe Included LCD DISPLAY CUSTOM dual-display LCD(5.6X7.5cm) Power Requirements Included, 100 /240VAC SMPS Power Adapter with US/UK/EUR/Japan plug ,9V,6W, CENTRE

Conductivity meter /TDS METER (with AMC for 5years) Make:Lovibond,EUTECH, OAKTON, WTW, Hach, Metrohm Conductivity 0.00- 1000 mS/cm; Batteries: 4 x 1.5 V alkali-manganese batteries, type AA Resolution 0.001 μS/ 0.01 μS / 0.1 μS; 1 / 0.01mS / 0.1 mS; Operational life: Up to 800 h without/ 100 h with illumination Accuracy ±0.5 % of value (Salinity); USB interface - USB B (device), data output; Dimension: 240 x 190 x 80 mm Resistivity 0.00-199.9 MΩcm; EMC - EC directive 2004/108/EC EN 61326-1 Resolution 0.001/ 0.01 / 0.1 Ω; 0.001 / 0.1 kΩ; 0.01 MΩ Accuracy ±0.5 % of value (Resistivity) 0.0 -70.0 according to the IOT table Resolution 0.1; Weight 0.8 kg; IP Class: IP 43 Accuracy ± 0.1; Operational Temp: +5 °C ... +55 °C; Admissible relative humidity: Yearly mean: < 75 % 30 days/year: 95 %, Other days: 85 %" TDS Range 1 … 1999 mg/l, 0 … 199.9 g/l (@ TDS factor 1.00) Resolution 1 ppm; 0.01 / 0.1 ppt; Accuracy ±0.5 % of value Temp Range -5.0 ... +105.0°C Resolution 0.1°C; Accuracy ± 0.1°C none, nlF, 0.000 … 10.000 %/K Reference Temperature 20 °C/25 °C Built-in Electrode Arm Yes Compensation ATC / MTC Memory 5000 data sets electrode Included, 4 cell graphite electrode, Conductivity electrode, K=0.475 "Power Requirements Input: 100/ 240 V ~ / 50-60 Hz / 270 mA Output: 9 V = / 1.1 A

Turbidity meter (Benchtop)/ (Portable) (with amc for 5 years) Make:Eutech, WTW, Hach, Oakton, ELICO,Lovibond, Thermo Fisher Scientific Range: 0-4000 NTU; Certification: CE, FCC, EC, EN, UL STD Communication: RS 232, USB via adapter Compliance: ISO Data Log: 1000 total logs, includes reading log, verification log and calibration log, Date Time, User Display: LCD graphic, backlit, menu controlled Interface: RS 232, USB via adapter, external printer, barcode scanner, PC Light source: Light-emitting diode (IR LED)/ Tungsten Filament Lamp Measurement method: Nephelometric Operating temperature range: 0 - 50 °C Power requirements (Voltage): 100 - 240 VAC with Lab station, Battery Operated 4 x 1.5 V, type AA for approx. 3,000 measurements Resolution: 0.001 NTU; Repeatability ±1% of reading or 0.01 NTU whichever is greater Accuracy: ± 2% of reading plus 0.01 NTU from 0 - 1000 NTU, ±5% of reading from 1000 - 4000 NTU or better Reading Modes: Single, Intelligent Reproducibility and Plausibility Check (IRPC) procedure Regulatory: Meets ISO 7027, DIN EN 27027 Response time: <15 seconds 28x60 mm (1.10x2.36 in.), 20 ml sample volume Calibration Point Automatic 3-point calibration Weight approx. 0.6 kg (without batteries) Dimension 236 x 86 x 117 mm Source Lamp: LED Stabilization time: Immediately Storage conditions: -20 to 65 °C Units: FNU and NTU Relative Humidity Yearly mean: < 75 %; 30 days/year: 95 %; Other days: 85 % Type of Protection: IP 67 Calibration Certificate from NABL certified lab with validity of 1 year.

Water Bath Borosil, Glassco, Thermo Fisher Scientific Nominal capacity - 20 L, 8 holes with lid assembly, Working Temperature range Ambient +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 Tank material SS 304 ,Outer body SS 304, Electrical Requirements 9 A, Power Consumption 1600 W, calibration from NABL Lab, AMC for 5 years. Calibration Certificate from NABL certified lab with 1 year validity

Analytical Balance (with 5 years AMC) Make:Radwag, Mettler Toledo, Sartorius,shimazhu Analytical Balance Capacity 220 gm Accuracy 0.01 mg with internal calibration Pan Size Ø 90 mm Analytical Balance Capacity 220 gm Accuracy 0.01 mg with internal calibration Pan Size Ø 90 mm. Standard Values Repeatability (5% Max) 0.015 mg Repeatability (Max) 0.08 mg Minimum weight (USP) 30 mg Minimum weight (U=1%, k=2) 3 mg Permissible Values Repeatability(5% Max) 0.02 mg Repeatability(Max) 0.1 mg Linearity ± 0.05 mg Stabilization time 2 seconds Adjustment Internal Verification Yes OIML Class I Display LCD (with backlight) Keypad 14 keys Protection class IP 43 Databases 5 USB-A (interchangeable) 2 USB-B 1 RS 232 2 Wi-Fi 802.11 b/g/n Power supply 12 ÷ 16 V DC Power consumption 3 W Weighing pan dimensions ø 90 mm open-work ø 85 mm standard (option) Calibration Certificate from NABL certified lab with 1 year validity

Calibrated Weights Make:Radwag, Mettler Toledo, Sartorius,denver,wensar Standard Weight Box Class F1 capacity 1 mg to 200 gm with NABL Accredited Lab Calibration Certificate (Set of 23 wire weights) with atleast 1 year validity

Dessicator Make:Borosil, Glassco, Thermo The desiccator will be made with Natural Glass with porcelain perforated plate and glass sleeves. It will be died cast. The desiccator will have lid with valve and stop cock for the attachment with vacuum pump if required. It will have internal diameter of 250 mm. It will be supplied with Silica Gel 1Kg

Deep Freezer with Temperature Controller Make:LBlue Star, Cellfrost,Voltas Deep Freezer with Temperature Controller• Double door deep fridge • Capacity-300 ltr • Heavy duty wheel • Enabled temperature controller to check & maintain inside temperature • Shelf Material/Coolpad: Toughened Glass • Aesthetic soft look design. • UV grade plastic material for long-lasting appearance • Door lock for restricted accessibility • Castor wheels for easy mobility • Environment friendly CFC free insulation. Calibration Certificate from NABL certified lab with validity of one year

R-INITIATIVE ENTERPRISES