• QC LABORATORY OF GESCSL has been Approved And Accredited For ISO/IEC 17025:2005-NABL Accreditation
• Samples Collection : approx. 200/day

• Online TOC analyzer works complete in online system which reports parameters results on display board which can be seen everywhere any time, its works 24*7 hrs. It continuously monitored by pollution boards (CPCB,GPCB)
• Parameters :- FLOW, pH, TOC, COD , TSS, BOD.
• Offline Total Organic Carbon (TOC) is a measure of the total amount of carbon in organic compounds.
• TOC = Total Carbon – Inorganic Carbon
• Another variant employs acidification of the sample to evolve carbon dioxide and measuring it as inorganic carbon (IC), then oxidizing and measuring the remaining non-purgeable organic carbon (NPOC).
• HPLC – High-performance liquid chromatography (HPLC) is a chromatographic technique
• The main purposes for using HPLC are for identifying, quantifying and purifying the individual components of the mixture

• TSS Assembly : Total suspended solids (TSS) is the dry-weight of suspended particles, that are not dissolved, in a sample of water that can be trapped by a filter that is analyzed using a filtration apparatus.
• pH meter with temperature sensor & TDS & EC Meter : A pH meter is an instrument used to measure acidity or alkalinity of a solution. It is also known as pH.
• TDS – Total Dissolved Solids
• EC – Electrical Conductivity
• Dissolved Solids and Salt content can be measured by this instrument.
• UV Visible Spectrometer : UV/Vis spectroscopy is routinely used in analytical chemistry for the quantitative determination of different analyses, such as transition metals ions, highly conjugated organic compounds, and biological macromolecules.
• Spectrophotometer is an instrument that measures the amount of light absorbed by a sample.

• Ammonical nitrogen (NH3-N) is a measure for the amount of ammonia, a toxic pollutant in waste water.
• K-jheldal Assembly is used for analyzing Ammonia followed by distillation and titration.COD REACTERS
• COD parameters determines the oxygen required for chemical oxidation of most organic matter and oxidizable inorganic substances with the help of strong chemical oxidant.
• COD test is widely used in the operation of treatment facilities in domestic and industrial wastewater.

Laminar Air Flow

• It is used to separate volumes of air, or prevent airborne contaminants from entering an area. Laminar flow hoods are used to exclude contaminants from sensitive processes in science, electronics and medicine.

Bioassay Test

• It is type of toxicity test carried out on fish. 90% Survival rate of fish after 96 hours in 100% effluent is the standard.
• We had separate Micro Department for deep study of Microbial activities in plant and other R & D studies to improve aeration system.

Daily monitoring of Culture slides and MPN of inlet – outlet samples.