在线永久免费观看黄网站-亚洲旡码欧美大片-亚洲日韩v无码中文字幕-真实的国产乱xxxx在线

20 days early! CISDI finish roof construction of Dazhou Steel’s three main melting buildings

Date:2023/11/23 Source: CISDI

Construction of three main buildings at Sichuan Dazhou Steel’s steelmaking plant is moving on a pace.

Roofs have been completed and work is now being carried out on the buildings’ steel structures.

A new vanadium-extracting central control building features three layers of framework and will cover a total floor area of around 5,350m2.

A melting central control building will have four layers and cover a 5,488m2 floor area and a melting water pump house is being built with a single-layer framework and a floor area of around 2,067m2

Construction has taken three months so far and the roofing stage has been achieved early - 20 days less than the contractual schedule. This milestone is a strong indicator for the successful schedule of the whole project. 

 

Teams celebrate the successful roof construction of three main framework buildings

 

 

主站蜘蛛池模板: 亚洲av无码不卡一区二区三区| 黑人巨大跨种族video| 麻豆一二三四区乱码| a级毛片在线观看| 亚洲国产综合精品2020| 永久免费av无码网站国产| 国产精品亚洲а∨无码播放不卡| 久久夜色撩人精品国产小说| 娇妻玩4p被三个男人伺候电影| 国产浮力第一页草草影院| 欧美性猛交xxxx| 久久精品午夜福利| 特级做a爰片毛片免费69| 亚洲国产精品无码久久sm| 亚洲人成网站在线观看播放| 人人妻人人澡人人爽人人dvd| 国产av无码专区亚汌a√| 国产激情内射在线影院| 欧美巨大巨粗黑人性aaaaaa| 永久黄网站色视频免费| 久久综合九色综合欧美狠狠| 亚洲国产精品无码久久| 精品国产一区二区三区av性色| 动漫精品啪啪一区二区三区| 中文字幕丰满乱孑伦无码专区| 少妇熟女高潮流白浆| 亚洲综合无码一区二区| 久久久久人妻精品一区| 极品人妻老师的娇喘呻吟| 一本久道综合色婷婷五月| 亚洲日韩激情无码一区| 亚洲国产理论片在线播放| 日本熟妇人妻中出| 五月综合激情婷婷六月色窝| 亚洲成亚洲成网| 亚洲欧美日韩中文无线码 | 免费无码黄网站在线看| 国产三级a三级三级| 亚洲人成色7777在线观看不卡| 国产精品扒开腿做爽爽爽视频| 丰满爆乳一区二区三区|