appearance(Buried multi-hole plastics pipes for communication Pare 1:Unplasticsized polyvinyl chlor
作者:百检网 时间:2021-12-01 来源:互联网
- 检测分类 未定义
- 样品名称 Buried multi-hole plastics pipes for communication Pare 1:Unplasticsized polyvinyl chloride(PVC-U) multi �Chole pipes
- 检测项目 appearance
- 检测标准 《Buried multi�Chole plastics pipes for communication Part 1:Unplasticsized polyvinyl chloride(PVC�CU)multi�C hole pipes》 QB/T2667.1-2004