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滑雪道.雪崩危险信息.雪崩信号旗
Ski tracks - Avalanche risk information - Avalanche flags.
参考页数:8P.;A4
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标准化中央电源的型号试验
Type tests for standardized central power supplies.
参考页数:4P.;A4
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急救产品的识别要素
Elements for the identification of products in emergency enquiries.
参考页数:12P.;A4
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关于2000年10月NF EN 50194标准的更正表.
参考页数:1P;A4
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雪崩防护设备.人工松脱装置.一般技术原理
Avalanche protection equipments. Artificial release. General technical principles.
参考页数:12P.;A4
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防岩石滑落设备.术语
Rock falling protection equipments. Terminology.
参考页数:7P.;A4
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防雪崩设备.雪桥,雪耙.设计规范
Protection equipment against avalanches. Snow bridge, snow rake. Design specifications.
参考页数:15P.;A4
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紧急疏散用自备音响和/或视觉报警装置
Self contained audible and/or visual alarm units for emergency evacuation
参考页数:62P.;A4
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道路限制系统.第3部分:缓冲垫的性能分类,冲击试验的验收标准和试验方法.
Road restraint systems - Part 3 : performance classes, impact test acceptance criteria and test methods for crash cushions.
参考页数:28P;A4
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道路约束系统.第2部分安全栅栏包括车辆护栏用效能类别,冲击试验验收准则和试验方法.
Road restraint systems - Part 2 : performance classes, impact test acceptance criteria and test methods for safety barriers including vehicle parapets.
参考页数:28P;A4
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