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Position: Chinese Standard in English/GB/T 3977-2008
GB/T 3977-2008   Specification of colors (English Version)
Standard No.: GB/T 3977-2008 Status:valid remind me the status change

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Target Language:English File Format:PDF
Word Count: 7000 words Translation Price(USD):210.0 remind me the price change

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Implemented on:2008-11-1 Delivery: via email in 1~3 business day

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,,2008-11-1,1411381818398410A11A29F99B440
Standard No.: GB/T 3977-2008
English Name: Specification of colors
Chinese Name: 颜色的表示方法
Chinese Classification: A26    Color
Professional Classification: GB    National Standard
ICS Classification: 17.180.20 17.180.20    Colours and measurement of light 17.180.20
Source Content Issued by: AQSIQ; SAC
Issued on: 2008-5-26
Implemented on: 2008-11-1
Status: valid
Superseding:GB/T 3977-1997 Methods of colour specification
Target Language: English
File Format: PDF
Word Count: 7000 words
Translation Price(USD): 210.0
Delivery: via email in 1~3 business day
本标准于1983年首次发布,1997年10月第一次修订。本标准代替GB/T3977—1997《颜色的表示方法》。本标准规定了采用CIE1931标准色度系统或CIE1964标准色度系统表示颜色的方法。在1°~4°视场时,采用CIE1931标准色度系统的三刺激值和色品坐标表示颜色;在大于4°视场时,采用CIE1964标准色度系统的三刺激值和色品坐标表示颜色。本标准适用于物体色(包括反射色和透射色)和光源色。 本标准与GB/T3977—1997相比主要变化如下:
———标准的英文名称由原标准的“Methodsofcolourspecification”改为“Specificationofcolors”;
———增加了“CIE 标准照明体”、“三刺激值”和“色品坐标”、“色匹配函数”等定义(本标准的3.1~3.6);
———全文名词术语规范化并根据CIE15:2004的最新规定进行更新。将GB/T3977—1997中“三色坐标”、“色度函数”、“紫轨迹”、“犡犢犣色度系统”、“犡10犢10犣10色度系统”、“CIE1964补充标准色度观察者”分别修改为“色品坐标”、“色匹配函数”、“紫红边界”、“CIE1931标准色度系统”和“CIE1964标准色度系统”、“CIE1964标准色度观察者”;
———在5.2和5.4中给出CIE1931标准色度系统和CIE1964标准色度系统等能白光色品坐标;
———将CIE1931和CIE1964色品图与相应的标准色度观察者的内容合并成一章,修改CIE1931色品图中照明体D65与等能白光E 的位置关系;
———修改三刺激值表达式,在6.1和6.2中给出通用公式(3)和(4),通过改变参量计算光源色、反
射色和透射色的三刺激值;
———用求和计算代替式(1)~式(6)的积分计算。
GB/T 3977-2008 is referred in:
* GB 4785-2007 Prescription for installation of the external lighting and light-signalling devices for motor vehicles and their trailers
* GB/T 17657-2013 Test Methods of Evaluating the Properties of Wood-based Panels and Surface Decorated Wood-based Panels
* GB/T 6688-2008 Dyestuffs - Determination of relative strength and color difference - Instrumental method
* GB 4785-2007/XG2-2015 Prescription for installation of the external lighting and light-signalling devices for motor vehicles and their trailers (including Amendment 2)
* GB 4785-2007/XG1-2009 Prescription for installation of the external lighting and light-signalling devices for motor vehicles and their trailers (including Amendment 1)
*GB/T 41920-2022 Specification for urban bus and trolleybus performance evaluation
*GB 4785-2019 Prescription for installation of the external lighting and light-signalling devices for motor vehicles and their trailers
*GB/T 21898-2023 Method of specification for textile colors
*GB/T 5950-2008 Method for measurement of whiteness of building materials and non-metal mineral products
*GB/T 17657-2022 Test methods of evaluating the properties of wood-based panels and surface decorated wood-based panels
Code of China
Standard
GB/T 3977-2008  Specification of colors (English Version)
Standard No.GB/T 3977-2008
Statusvalid
LanguageEnglish
File FormatPDF
Word Count7000 words
Price(USD)210.0
Implemented on2008-11-1
Deliveryvia email in 1~3 business day
Detail of GB/T 3977-2008
Standard No.
GB/T 3977-2008
English Name
Specification of colors
Chinese Name
颜色的表示方法
Chinese Classification
A26
Professional Classification
GB
ICS Classification
Issued by
AQSIQ; SAC
Issued on
2008-5-26
Implemented on
2008-11-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
GB/T 3977-1997 Methods of colour specification
Language
English
File Format
PDF
Word Count
7000 words
Price(USD)
210.0
Keywords
GB/T 3977-2008, GB 3977-2008, GBT 3977-2008, GB/T3977-2008, GB/T 3977, GB/T3977, GB3977-2008, GB 3977, GB3977, GBT3977-2008, GBT 3977, GBT3977
Introduction of GB/T 3977-2008
本标准于1983年首次发布,1997年10月第一次修订。本标准代替GB/T3977—1997《颜色的表示方法》。本标准规定了采用CIE1931标准色度系统或CIE1964标准色度系统表示颜色的方法。在1°~4°视场时,采用CIE1931标准色度系统的三刺激值和色品坐标表示颜色;在大于4°视场时,采用CIE1964标准色度系统的三刺激值和色品坐标表示颜色。本标准适用于物体色(包括反射色和透射色)和光源色。 本标准与GB/T3977—1997相比主要变化如下:
———标准的英文名称由原标准的“Methodsofcolourspecification”改为“Specificationofcolors”;
———增加了“CIE 标准照明体”、“三刺激值”和“色品坐标”、“色匹配函数”等定义(本标准的3.1~3.6);
———全文名词术语规范化并根据CIE15:2004的最新规定进行更新。将GB/T3977—1997中“三色坐标”、“色度函数”、“紫轨迹”、“犡犢犣色度系统”、“犡10犢10犣10色度系统”、“CIE1964补充标准色度观察者”分别修改为“色品坐标”、“色匹配函数”、“紫红边界”、“CIE1931标准色度系统”和“CIE1964标准色度系统”、“CIE1964标准色度观察者”;
———在5.2和5.4中给出CIE1931标准色度系统和CIE1964标准色度系统等能白光色品坐标;
———将CIE1931和CIE1964色品图与相应的标准色度观察者的内容合并成一章,修改CIE1931色品图中照明体D65与等能白光E 的位置关系;
———修改三刺激值表达式,在6.1和6.2中给出通用公式(3)和(4),通过改变参量计算光源色、反
射色和透射色的三刺激值;
———用求和计算代替式(1)~式(6)的积分计算。
Contents of GB/T 3977-2008
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Keywords:
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