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Database: 365,228(8 Aug 2026)

Camera Obscura UV

Camera Obscura UV, Total:29 items.

The international standard classification for "Camera Obscura UV" includes: Plant growing , Geology. Meteorology. Hydrology .

The Chinese standard classification for "Camera Obscura UV" includes: Agriculture and forestry technology , Meteorology , Other light industry machinery .


Qinghai Provincial Standard of the People's Republic of China

  • DB63/T 1353-2015 Technical specifications for dark purple Fritillaria planting

Group Standards of the People's Republic of China

Yunnan Provincial Standard of the People's Republic of China

  • DB5334/T 7-2022 Technical Regulations for Seedling Cultivation of Dark Purple Fritillaria

National Metrological Technical Specifications of the People's Republic of China

  • JJF 2062-2023 Calibration Specification for Ultraviolet Test Chambers of Photovoltaic Modules

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 21096-2007 Method of measuring and specifying the UV-radiation of ultraviolet lamps used for sun-tanning
  • GB/T 28658-2012 Standardized operation production of Fritillaria unibracteata Hsiao et K.C.Hsia
  • GB 19258-2003 Ultraviolet germicidal lamp

Professional Standard - Electron

  • SJ/T 11855-2022 Photovoltaic UV aging test chamber irradiation performance test method

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Professional Standard - Light Industry

Shanghai Provincial Standard of the People's Republic of China

Professional Standard - Medicine

Danish Standards Foundation

SE-SIS

FI-SFS

United States Navy

American Society for Testing and Materials (ASTM)

American National Standards Institute (ANSI)

American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE)

American Society of Mechanical Engineers (ASME)

  • ASME A112.6.2-2000 Framing-Affixed Supports for Off-the-Floor Water Closets with Concealed Tanks

AR-IRAM

  • IRAM 1161-1961 The exterior is painted with dark gray zinc oxide base paint

ASHRAE - American Society of Heating@ Refrigerating and Air-Conditioning Engineers@ Inc.