1. Chemical & Environmental
Water and Wastewaer
pH, TS, TSS, TDS, Settleable Solids, Total Volatile Solids (TVS), Sludge Volume Index (SVI), Tempreture, Velocity and Flow in Open and Closed Channel, Acidity, Alkalinity, DO, COD, BOD, Salinity, Conductivity, Color, Turbidity, Hardness, Chloride, Fluoride, Sulphide, Sulphate, Phosphate, Silica, Phenols, Bromide, AOX, TOC, Residual Chlorine, Chlorine Demand, Tannin and Lignin, Nitrate and Nitrite Nitrogen, Kjeldahl Nitrogen (ammonical and organic), Oil and Grease, Metals (Al, B, Ba, Cd, Ca, Total and Hexavalent Cr, Cu, Fe, Pb, Li, Mg, Mn, Ni, K, Na, Sr, Sn, V, Zn, Co, Mo, Si, Hg, Se and As), Sodium Absorption Ratio (SAR), Organo Chlorine and Organo Phosphorus
Microbiological/ Biological Test: Total Coliform, Fecal Streptococci, Fecal Coliform, E. coli, Total Bacterial Count and Toxicity (fish)
Air
Ambient & Work Zone: PM10, PM2.5, NRPM, TSPM, SO2, NOx, CO, NH3, Ozone, BTX, PAHs, Metals (Ni, Pb, and As)
Stationary Source: SPM, O2, CO, CO2, SO2, NO/NOx, NH3, Acid Mist, Fluoride (Particulate and Total), Metals
Noise
Noise in work zone & surrounding atmosphere
Solid waste (Industrial & Municipal)
pH, volatile/ non volatile matter, Nitrogen, Phosphorous, Sulphate, Chloride, Fluoride, Metals, AOX, Calorific Value, Moisture, Loss on Ignition, CaO, (free and available), Degree of Substitution, Oil Content, Total Titratable Alkali ( TTA) and Ash
2. Pulp and Paper
Mosture, Grammage, Thickness, Bulk, Ash, Brightness, Opacity, Tensile Index, Bursting Strength, Tearing Strength, Porosity/ Air Permeance, formation Index, Dirt Count/ EBA, Cobb60, Double Fold, Wax Pick Number, Contract Agnle, Bendtsen Roughness, Surface and Hot Water pH of Paper, Gloss, PPS, PFI Revolutions, oSR, CSF, Optical Properties of Powder Sample, Gel Tempreture of Starch, Brookfield Viscosity, Residue in Cooked Starch, Sieve Retention of Starch, Nitrogen Content and Degree of Substitution of Starch, Particle Size Distribution Analysis, Total Solids in Liquid Sample, Pulp Viscosity, Charge Demand, ERIC Value, E Value of OBA, Retention of Meterial on Mesh, Stiffness, Zeta Potentioal, Drainage of Pulp, Scattering Coefficient, Starch Pickup,Specific Gravity
3. Black Liquor
Total solids, organic & inorganic, TTA, Sulphate, Silica, R2O3, Viscosity, Metals, SVI, and GCV, Chloride, Carbonate, Fiber Content and Residual Alkali
