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JIS covers industrial and mineral products, comparable to standards established by various industrial associations for specific needs, or standards established and used by companies (operation manuals, products specifications etc.). The need for common practices in companies of the same industrial sector leads to the establishment of industrial association standards, and the same need in terms of wider applications promotes the establishment of JIS.
Testing methods of pH controlling equipments
Standard published on 31.8.1987
Selected format:Testing methods of precipitation equipments
Standard published on 31.8.1987
Selected format:Testing methods of filtration equipments for clarifying
Standard published on 31.8.1987
Selected format:Testing methods of floatation equipments
Standard published on 31.8.1987
Selected format:Testing methods of activated sludge process equipments
Standard published on 31.8.1987
Selected format:Testing methods of filtration equipments for dewatering
Standard published on 31.8.1987
Selected format:Ozone treatment apparatus for water and wastewater including other oxidation uses-Specifications of apparatus and measurement methods for ozone concentration
Standard published on 22.7.2025
Selected format:Test method for evaluating performance to identify and count bubbles in liquid particle counters
Standard published on 20.10.2023
Selected format:Pressure swing adsorption apparatus -- Vocabulary
Standard published on 31.8.1993
Selected format:Pressure swing adsorption apparatus -- Test methods
Standard published on 31.8.1993
Selected format:Latest update: 2026-05-21 (Number of items: 2 278 996)
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