Normas ISO

Calculation methods for energy efficiency and energy consumption variations at country, region and city levels

Endoscopes -- Medical endoscopes and endotherapy devices -- Part 6: Vocabulary

Cosmetics -- Sun protection test methods -- Percentage of water resistance

Copper and nickel sulfide ores and concentrates -- Determination of total chlorine content -- Alkaline fusion and potentiometric titration method

Ships and marine technology -- Marine environment protection: performance testing of oil skimmers -- Part 3: High viscosity oil

Quality management systems -- Guidance for the application of ISO 19443:2018