发表于2024-12-19
https://img.alicdn.com/imgextra/i4/1898717895/TB2FCaQeFXXXXbAXXXXXXXXXXXX_!!1898717895" 商品信息?="">
| ||||||||||||||||||||||
https://img.alicdn.com/imgextra/i1/1898717895/TB2RB1WeFXXXXafXXXXXXXXXXXX_!!1898717895" 温馨提示?=""> 商品编号:516555 原价:¥60.00 一口价:¥51.00 折扣:85%折 立即节省:¥9.00 | ||||||||||||||||||||||
https://img.alicdn.com/imgextra/i1/1898717895/TB2VmeSeFXXXXbhXXXXXXXXXXXX_!!1898717895" 内容推荐?=""> 本规范的主要技术内容是:焊接、螺栓连接、表面防护、闸门和埋件制造、闸门和埋件安装、拦污栅制造和安装、验收。本规范适用于水电工程和其他工程钢闸门的制造、安装及验收。本规范规定了水电工程钢闸门(包括拦污栅)制造、安装及验收的技术要求。 | ||||||||||||||||||||||
https://img.alicdn.com/imgextra/i1/1898717895/TB2sY9zeFXXXXbHXpXXXXXXXXXX_!!1898717895" 目录?=""> 见书摘插图.......... | ||||||||||||||||||||||
" > style="MAX-WIDTH: 750px" http://img01.taobaocdn.com/imgextra/i1/1864867768/TB2H.pdcVXXXXb7XXXXXXXXXXXX_> style="MAX-WIDTH: 750px" http://img04.taobaocdn.com/imgextra/i4/1864867768/TB2LidicVXXXXatXXXXXXXXXXXX_> style="MAX-WIDTH: 750px" http://img04.taobaocdn.com/imgextra/i4/1864867768/TB2AfpncVXXXXXQXXXXXXXXXXXX_> style="MAX-WIDTH: 750px" http://img02.taobaocdn.com/imgextra/i2/1864867768/TB21Dw2cFXXXXceXpXXXXXXXXXX_> style="MAX-WIDTH: 750px" http://img03.taobaocdn.com/imgextra/i3/1864867768/TB2.NXkcVXXXXX.XXXXXXXXXXXX_> style="MAX-WIDTH: 750px" http://img01.taobaocdn.com/imgextra/i1/1864867768/TB2a4FjcVXXXXaDXXXXXXXXXXXX_> | ||||||||||||||||||||||