SAE J1545 Instrumental Color Difference Measurement for Exterior Finishes, Textiles and Colored Trim

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Product Code:SAE J1545
Title:Instrumental Color Difference Measurement for Exterior Finishes, Textiles and Colored Trim
Issuing Committee:Textile And Flexible Plastics Committee
Scope: The intent of this practice is to precisely specify procedures for instrumental color difference measurement of colored parts or colored materials incorporated in the manufacture of vehicles. The recommended practice provides a consistent engineering practice for determination of color difference, for numerical communication of color difference, and for determination of acceptance or rejection compared to numerical tolerances. The practice is intended to be used as a specification and means of communication for color part acceptance in a buyer-seller agreement. The practice applies to parts and materials used in vehicles manufacture which are intended to be acceptable color matches to a specified color standard. This practice is intended for use with parts or materials which are opaque or nearly so and does not apply to transparent materials. Materials covered by this practice include topcoat paint finishes, interior soft trim, and exterior hard trim, and exterior film.
Rationale: The intent of this practice is to precisely specify procedures for instrumental color difference measurement of colored parts or colored materials incorporated in the manufacture of vehicles. The recommended practice provides a consistent engineering practice for determination of color difference, for numerical communication of color difference, and for determination of acceptance or rejection compared to numerical tolerances. The practice is intended to be used as a specification and means of communication for color part acceptance in a buyer-seller agreement. The practice applies to parts and materials used in vehicles manufacture which are intended to be acceptable color matches to a specified color standard. This practice is intended for use with parts or materials which are opaque or nearly so and does not apply to transparent materials. Materials covered by this practice include topcoat paint finishes, interior soft trim, and exterior hard trim, and exterior film.
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MIL-W-215D, MILITARY SPECIFICATION: WHITE PHOSPHORUS (WP) (01 MAY 1989)., This specification covers one grade of white phosphorus (WP).【英文标准名称】:Electricalmetallictubing-Zinccoated(EMT)
【原文标准名称】:镀锌电气金属管(EMT)
【标准号】:ANSIC80.3-1994
【标准状态】:作废
【国别】:美国
【发布日期】:1994
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:干线;金属管;锌覆层;电缆;钢;覆层;弯头;规范(批准);管弯头;电气工程;试验;电力设备
【英文主题词】:coatings;bends;steels;testing;specification(approval);metaltubes;trunking;electriccables;zinccoatings;electricalinstallations;electricalengineering;elbows(pipes)
【摘要】:
【中国标准分类号】:H48
【国际标准分类号】:29_120_10
【页数】:10P;A4
【正文语种】:英语