Standard No.:	JT/T 692.2-2022
English Name:	Test method for colorimetric properties of retroreflective material - Part 2: Daytime color of fluorescent retroreflective sheeting and marking materials
Chinese Name:	逆反射材料色度性能测试方法 第2部分：荧光反光膜和荧光反光标记材料昼间色
Professional Classification:	JT    Professional Standard - Transport
Issued by:	Ministry of Transport
Issued on:	2022-09-13
Implemented on:	2022-12-13
Status:	valid
Superseding:	JT/T 693-2007 Test method for daytime colorimetric properties of fluorescent retroreflective sheeting and marking materials
Language:	English
File Format:	PDF
Word Count:	4500 words
Price(USD):	260.0
Delivery:	via email in 1~3 business day

JT/T 692的本部分规定了荧光反光膜和荧光反光标记材料昼间色的测试原理、测试条件、测试步骤和测试结果的计算。
本部分适用于交通管理和人员安全的荧光反光膜和荧光反光标记材料昼间色的测试。