undefined
ISO 16611 2017 Plastics piping systems for drainage and sewerage without pressure — Non-circular pipes and joints made of glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resins (UP)
ISO 16611 2017 Plastics piping systems for drainage and sewerage without pressure — Non-circular pipes and joints made of glass-reinforced thermosetting plastics (GRP) based on unsaturated polyester resins (UP)
文档预览
中文文档
32 页
50 下载
1000 浏览
10 评论
3 收藏
4.0分
温馨提示：本文档共32页，可预览 3 页，如浏览全部内容或当前文档出现乱码,可直接付费下载原始文档
本文档由 路人甲 于 2024-08-25 07:38:40上传分享