GA/T 508-2004 in English
ABOLISHEDRoad traffic counting down display unit
- Issued on:2004-08-09
- Implemented on:2004-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$233.00
本标准规定了道路交通信号倒计时显示器的分类与命名、要求、试验方法、检验规则、安装、标志、包装、运输和贮存。本标准适用于道路上使用的交通信号倒计时显示器。
Scope
This standard specifies the classification and naming, requirements, test methods, inspection rules, installation, marking, packaging, transportation and storage of road traffic signal countdown displays. This standard applies to traffic signal countdown displays used on roads.
Contents
Foreword I
1 Scope
2 Normative References
3 Terms and Definitions
4 Classifications and Designations
5 Requirements
6 Inspection Method
7 Inspection Rules
8 Basic Installation Requirements
9 Marks
10 Package, Transport and Storage
Appendix A (Normative) Communication Protocol of Communication Counting Down Display Unit

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