Methods of sampling and test (Physical and chemical) for water and waste water: IS 3025(Part 60) : Fluoride
Methods of sampling and test (Physical and chemical) for water and waste water: IS 3025(Part 60) : Fluoride
- New Delhi : Bureau of Indian Standards, 2008 - 7p.
Wastewater treatment
Water system
644 / BIS
- New Delhi : Bureau of Indian Standards, 2008 - 7p.
Wastewater treatment
Water system
644 / BIS