3、针对二号宿舍楼质量事故，今后要做到质量三不放。

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　　（一）1、涉及安全的主要问题是配电箱问题。公司要求，各工地要把配电箱、搅拌机、木工棚等设施根据行业有关规定，做好防雨防砸工作，要确保做到“二级配电三级保护”。从明

• Keep it short and easy to remember.
• Use keywords related to your blog's topic.
• Avoid using hyphens or numbers.
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• Keep it short and easy to remember.
• Use keywords related to your blog's topic.
• Avoid using hyphens or numbers.
• Make sure it's available (you can use a domain registrar's search tool to check).

　　5、 后山员工宿舍背后周围处设立禁止倒垃圾标牌，并清理现场垃圾，保持干净整洁。