Inspection and cleaning based on the Water Supply Act to protect health!
At O&K Co., Ltd., we offer "water tank cleaning" services. According to the Water Supply Act, simple dedicated water supply systems (those that use only tap water as a source and have a usable capacity of the receiving tank exceeding 10m3) are required by Ministry of Health, Labour and Welfare Ordinance No. 116 to "perform regular cleaning of the tank at least once every year" and other legal stipulations. *Since the fiscal year 2002, small-scale water supply systems (those that use only tap water as a source and have a usable capacity of the receiving tank of 10m3 or less) are also included. We assist in inspections and cleaning based on the Water Supply Act to protect your health. *For more details, please refer to the PDF materials or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 ■Cleaning of water storage tanks *For more details, please refer to the PDF document or feel free to contact us.
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O&K Co., Ltd. is a company primarily engaged in building cleaning, store cleaning, floor cleaning, carpet cleaning, and condominium cleaning management. Our cleaning services not only include general cleaning such as daily and regular cleaning but also offer specialized cleaning and optimal management proposals. Please feel free to contact us first.