GB/T 23285-2009
缩微摄影技术 开窗卡增厚区厚度的测量方法
Micrographics - Aperture cards - Method of measuring thickness of buildup area
- 实施日期
- 2009-09-01
- ICS 分类
- 37.080
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 706 条
GB/T 23285-2009
Micrographics - Aperture cards - Method of measuring thickness of buildup area
GB/T 23284-2009
Micrographics - Image mark (blip) used with 16mm and 35mm roll microfilm
GB/T 17117-2008
Binoculars
GB/T 7516-2008
Micrographics - Graphical symbols for use in microfilming
GB/T 22409-2008
Photography - Processing chemicals - Specifications for possium sulfite solution,650g/L
GB/T 22405-2008
Photography - Processing chemicals - Specifications for potassium bromide
GB/T 22404-2008
Photography - Processing chemicals - Specifications for anhydrous sodium carbonate and sodium carbonate monohydrate
GB/T 22407-2008
Photography - Processing chemicals - Specifications for sodium tetraborate decahydrate
GB/T 22403-2008
Photography - Processing chemicals - Specifications for anhydrous potassium carbonate
GB/T 22402-2008
Photography - Processing chemicals - Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate
GB/T 22401-2008
Photography - Processing chemicals - Specifications for anhydrous sodium metabisulfite
GB/T 22408-2008
Photography - Processing chemicals - Specifications for anhydrous sodium sulfite
GB/T 22406-2008
Photography - Processing chemicals - Specifications for boric acid,granular
GB/T 9917.2-2008
Camera iens - Part 2: Fixed focus iens
GB/T 22455-2008
Printer for digital still picture
GB 22449-2008
Requisitions of safety and protection for color printer and processer
GB/T 22399-2008
Photography - Processing chemicals - Specifications for Sodium hydroxide
GB/T 9864-2008
Method for determination of silver in photographic films, papers, emulsions, fixing baths, effluents, sludges or residues
GB/T 9861-2008
Imaging materials - Photographic film and papers - Method for determining the resistance of photographic emulsions to wet abrasion
GB/T 9582-2008
Photography - Industrial radiographic films - Determination of ISO speed, ISO average gradient and ISO gradients G2 and G4 when exposed to X-and Gamma-radiation