Article 27 warning lights, warning marks or safety protection facilities shall be set up at a crossing where a railway and a road intersects on a plane.

第二十七条铁路与道路平面交叉的道口，应当设置警示灯、警示标志或者安全防护设施。

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Students who vandalize campus buildings and such facilities as classroom, dormitory and communication lines on purpose shall be given punishments above serious warning.

有意破坏校园建筑物，破坏教室、宿舍及通讯线路等设施者，给予严重警告以上处分。

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Prepare materials and tools properly before interruption, notify the relevant personnel to be on alert, prepare relevant safety materials or substitute facilities, hang warning signs.

中断前作好器材工具的准备工作，通知相关人员提高警觉，准备相关安全器材或替代设施，悬挂警告标示。

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Israeli and Indian media report the Counter-Terrorism Bureau in Jerusalem has upgraded a warning to Israelis and other foreigners traveling in India about a "concrete threat" against Jewish facilities here.

VOA: standard.2009.10.16

Its investigation of the Minot incident found that the ammonia warning failed to get on the air not because the company's evil capitalists had gutted local staff and facilities, but because the police had not adjusted to a new, federally mandated warning system.

ECONOMIST: Media ownership rules

In 2007, India put into place an early warning system that officials say is equipped with state-of-the-art facilities and connected with international networks.

CNN: Asian tsunami warning system: A last-mile challenge