BS ISO 13468-2-1999 标准详情
- 标准号:BS ISO 13468-2-1999
- 中文标题:塑料.透明材料光透射率总量的测定.双束发射仪器
- 英文标题:Plastics - Determination of the total luminous transmittance of transparent materials - Double-beam instrument
- 标准类别:英国标准BS
- 发布日期:1999-08-15
This part of ISO 13468 covers the determination of the total luminous transmittance, in the visible region of the spectrum, of planar transparent and substantially colourless plastics, using a double-beam scanning spectro-photometer. This part of ISO
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