Water
pH
TDS
TSS
COD
BOD
Odor
Alkalinity
Color
Total hardness
Sulphates
Nitrate
Nitrite
Organic Nitrogen
Chloride
Water Sampling
Phosphate
Calcium
Magnesium
Oil & Grease
Specific Conductivity
Water
Fluoride
Taste Rating
Iron
Sodium & Potassium
Phenols
Dissolved Oxygen
Residual Chlorine
Air
Air Manual
PM2.5
PM10

Soil

Preparation of dry soil sample
Determination of pH value
Determination of water content
Determination of organic matter
Lab Manual