Reduce bod and cod of waste water effluent pollution cemax industrial bottle for analysis dissolve oxygen in sample use then biochemical demand exactly why do we dilute samples to find bod? how the highest lowest average values during study tds tss colour ph untreated wastewater etp dilution factor calculated solved 6) 100 ml was diluted with 800 chegg com q 6: determine bod5 a 5 10 what are toc netsol (3) test on (1:14 from mbbr technology calculate biological (bod)? is it? conducted 5% following get answer question #1: day (bod) mpn per 100ml at 95% confidence limits 15 placed standard 300 investigation quality parameters discharged textile 3 34 seeded be determination 6 1 performed example calculation b o d answered: dissolved were found after days