JT/T 611-2004 in English
VALIDTechnical rquirements for tunnel environment detection equipment
- Issued on:2004-11-02
- Implemented on:2005-02-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD):
$220.00
$214.00
$214.00
本标准规定了用于公路隧道环境检测的一氧化碳检测器、能见度检测器、风向风速检测器的分类、技术要求和试验方法。
本标准适用于公路隧道用环境检测系统.
Scope
This standard specifies the classification, technical requirements and test methods of carbon monoxide detectors, visibility detectors, and wind direction and speed detectors used for environmental detection in highway tunnels. This standard applies to environmental detection systems for highway tunnels.
Sample only — not a preview of JT/T 611-2004

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