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JIS Japanese Industrial Standards
استانداردهاي صنعتي ژاپن
JIS 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.
سال : 2023 تعداد :16682 دسته :General اشتراک :Subscribe پیمایش استانداردها >>

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