4、塔吊修理时，必须让修理人员佩戴安全带，以防发生意外。

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　　在质量方面首先要要确保对图纸掌握透彻，其次要保证轴线**在偏差范围之内，第三要按程序施工。

• 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).

　　⑼做好各客户新品的接洽、分解和接收工作，结合公司实际情况制定合理科学的生产工艺和技术标准，并配合生产部跟踪实施