Manually operated hydraulic shoring systems for groundwork support - part 1 : product specifications ; german version en 14653 - 1 : 2005 土方工程支撑用手动液压支撑系统.第1部分:产品规范
Construction work will involve site formation and earthwork excavation , which will necessitate the removal of spoil 建筑工程包括地盘平整和挖掘土方工程。这些工程将有需要进行移除废土。
Manually operated hydraulic shoring systems for groundwork support - part 2 : assessment by calculation or test ; german version en 14653 - 2 : 2005 土方工程支撑用手动液压支撑系统.第2部分:通过计算或
Geotextiles and geotextile - related products - required characteristics for use in earthworks , foundations and retaining structures ; german version en 13251 : 2000 a1 : 2005 土工织物及其相关产品.用于土方工程地基和固定结构
Discussion on variation factor with relation to the engineering budget and settle account in the calculation of the coal ash site earthwork quantity of the earth dam 浅谈灰场土坝土方工程量计算中的变化因素与工程预结算关系
It provides photogrammetric mapping services for engineering design work , earthwork volume calculations , environmental studies and town planning work 该小组为工程设计、土方工程体积计算、环保研究及城市设计提供摄影制图服务。
The measures have included removing 1 . 3m cars from the streets , the suspension of earth - moving work and bans on some types of heavily polluting vehicles 这些措施包括对130万辆机动车采取限行,停止土方工程和禁止一些重度污染车辆上路。