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GB/T 20151-2006 English PDF

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GB/T 20151-2006: Photometry -- The CIE system of physical photometry
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Basic data

Standard ID GB/T 20151-2006 (GB/T20151-2006)
Description (Translated English) Photometry. the CIE system of physical photometry
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard K71
Classification of International Standard 17.180.20
Word Count Estimation 22,261
Date of Issue 2006-03-06
Date of Implementation 2006-11-01
Adopted Standard CIE S 010/E-2004, IDT
Drafting Organization National Electric Light Source Quality Supervision and Inspection Center (Beijing)
Administrative Organization National Standardization Technical Committee Lighting
Regulation (derived from) China Announcement of Newly Approved National Standards No. 4, 2006 (No. 91 overall)
Proposing organization China Light Industry Federation
Issuing agency(ies) Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China; Standardization Administration of China
Summary This standard specifies the physical created by the CIE photometric system characteristics that are recognized as the basis for optical measurements. This standard measure of light, photometric units as well as the physical form CIPM CIE system was officially recognized standards were defined.

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