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Standard Insuued on: 2006-04

GB/T 20224-2006    Determination of exposure index, ISO speed ratings, standard output sensitivity and recommended exposure index for digital still cameras
数码照相机曝光指数、ISO感光度值、标准输出灵敏度和推荐曝光指数的确定
Category No.:GB Valid Status:valid
Issued Organization:AQSIQ, SAC Issued Date:2006-04-05
Implemented Date:2006-11-1 Abolished Date:
Superseded Standard.: Superseded Date:
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DB53/T 159-2006   DB53/T 158-2006   DB53/T 157.1-2006   DB53/T 157.3-2006   DB53/T 156-2006   DB53/T 157.2-2006   DB11/T 346-2006   DB11/T 348-2006   DB53/T 155-2006   GB 3836.16-2006   GB 15209-2006   GB 10069.3-2006   GB 1971-2006   GB/T 14048.1-2006   WS 261-2006   GB/T 10069.1-2006   GB/T 20236-2006   GB/T 5023.6-2006   GB 5135.12-2006   WS 258-2006  

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