T/CISA 080-2020 钢带连续涂镀生产线低油碱性废水处理技术规范附件大小:2.4MB附件格式:1个直链文件,格式为pdf 资源简介:ICS77-010CCS H 04 CISA团体标准T/CISA080-2020钢带连续涂镀生产线低油碱性废水处理技术规范Technical specification for low oil and alkaline wast...
在线咨询: QQ交谈
邮件:admin@qq.com
工作时间:周一至周五,9:30-18:30,节假日休息