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DE?? UV ?? ??
?? 112??? ?? UV ?? ??? ??? ??? ??.
?? ???? ?? UV ?? ??? ??? ??? ??? ????: ???? ??, ?? ??, ??? ??, ???, ???, ????, ????, ????, ??? ? ???, ?? ??, ????, ??, ??? ???? ?? ? ??, ???, ?? ??, ???, ???? ? ?? ????, ??, ???, ??, ?? ??, ????, ??? ??, ?? ? ??.
PT-IPQ, ?? UV ?? ??
CL-INN, ?? UV ?? ??
Spanish Association for Standardization (UNE), ?? UV ?? ??
GCC Standardization Organization, ?? UV ?? ??
Professional Standard - Light Industry, ?? UV ?? ??
American Society for Testing and Materials (ASTM), ?? UV ?? ??
Professional Standard - Education, ?? UV ?? ??
Professional Standard - Agriculture, ?? UV ?? ??
Gosstandart of Russia, ?? UV ?? ??
Professional Standard - Chemical Industry, ?? UV ?? ??
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, ?? UV ?? ??
Professional Standard - Petrochemical Industry, ?? UV ?? ??
German Institute for Standardization, ?? UV ?? ??
Association Francaise de Normalisation, ?? UV ?? ??
American Water Works Association (AWWA), ?? UV ?? ??
International Organization for Standardization (ISO), ?? UV ?? ??
AR-IRAM, ?? UV ?? ??
British Standards Institution (BSI), ?? UV ?? ??
Professional Standard - Commodity Inspection, ?? UV ?? ??
BR-ABNT, ?? UV ?? ??
Professional Standard - Medicine, ?? UV ?? ??
Professional Standard - Environmental Protection, ?? UV ?? ??
Group Standards of the People's Republic of China, ?? UV ?? ??
IN-BIS, ?? UV ?? ??
Liaoning Provincial Standard of the People's Republic of China, ?? UV ?? ??
Shandong Provincial Standard of the People's Republic of China, ?? UV ?? ??
Hebei Provincial Standard of the People's Republic of China, ?? UV ?? ??
Taiwan Provincial Standard of the People's Republic of China, ?? UV ?? ??
Professional Standard - Machinery, ?? UV ?? ??
Kingdom of Bahrain Testing and Metrology Directorate, ?? UV ?? ??
Standards Norway, ?? UV ?? ??
Swedish Institute for Standards, ?? UV ?? ??
YU-JUS, ?? UV ?? ??
Danish Standards Foundation, ?? UV ?? ??
Beijing Provincial Standard of the People's Republic of China, ?? UV ?? ??
PH-BPS, ?? UV ?? ??
The Directorate General of Specifications and Metrology (DGSM) , ?? UV ?? ??
RO-ASRO, ?? UV ?? ??