Read and interpret blueprints, schematics, and drawings. Set up welding machines based on the job requirements. Weld components using manual or semi automatic welding equipment in various positions (vertical, horizontal, or overhead). Inspect welds for accuracy and strength using measuring…
1. Water Quality Testing Analyze water and sludge samples for pH, BOD (Biochemical Oxygen Demand), COD (Chemical Oxygen Demand), TSS (Total Suspended Solids), nutrients (nitrate, phosphate), heavy metals, etc. Use techniques like titration, spectrophotometry, chromatography, or ICP MS for detailed…
1. Water Quality Testing Analyze water and sludge samples for pH, BOD (Biochemical Oxygen Demand), COD (Chemical Oxygen Demand), TSS (Total Suspended Solids), nutrients (nitrate, phosphate), heavy metals, etc. Use techniques like titration, spectrophotometry, chromatography, or ICP MS for detailed…