ISO 16631 2016 Ductile iron pipes, fittings, accessories and their joints compatible with plastic (PVC or PE) piping systems, for water applications and for plastic pipeline connections, repair and replacement
文档预览
中文文档
56 页
50 下载
1000 浏览
10 评论
3 收藏
4.0分
温馨提示:本文档共56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 07:40:48上传分享