Connecting with working practice, summing up and probing into some concrete measures for selecting and managing sub-contracted construction teams.

总结探讨了做好分包工程施工队伍选择与管理工作的一些具体措施。

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Please provide operating pressure and operating pressure difference, generating quantity of condensate water, operating temperature, connecting mode and standards in selecting product models.

选型时请提供工作压力、工作压差、凝结水发生量、工作温度、连接方式及标准。

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