Lakh or Lac is terminolgy for 100,000. hence IL of Hydrogen peroxide is to be dosed in 100000L of swimming pool water once every 3 days.
Published by yogesh sharma, Former Advisor to M.D., NMCG, Ministry of Water resources, Goverment of India, New Delhi, INDIA
Lakh or Lac is terminolgy for 100,000. hence IL of Hydrogen peroxide is to be dosed in 100000L of swimming pool water once every 3 days.