["Bei der H ein neuer支管的管道，需要做哪些工作？", "Die Firma hat eine 6-Zoll-Nitrogengase,现在想在上面增加一个支管连接另外的氮气管线（此管线为DN5)。请问是否需要做压力管道变更？此外还需要做哪些工作，请各位前辈指教",,Bitte fahren Sie die Entwurfseinheit für die Wiedergafung aus,新增管道编号 管道特性表、管道布置图及轴测图、设计说明及材料表 �然后报备案", "Es Wiedingtungung der管道需要做变更，按变更管理制度执行，填写相关手续，办动火证等"，"压力管道改造，办理施工告知 �托监检 完工拿监检报告及设计资料办理使用登记 �资料年审要用"]

Submit a Project

**Looking for Chemical Technology, Equipment & Solutions?** No Registration Required Broader Platform Exposure | Global Chemical Service Provider Connections

Disclaimer

This is an automated machine translation of the original thread. Some technical terms may have inaccuracies; the original text shall prevail. Click "View Original" at the top right to access the source page, which supports IP-based automatic real-time language translation. Please watch out for contact details and sales inducements to prevent fraud. All content and translations are for reference only, representing solely the poster's personal views. For enquiries, email service@hcbbs.com.

Quick Links

• Browse All Translations
• More in This Forum
• View Original