预制

• Standard specification for precast concrete septic tanks
  预制混凝土化粪池标准规范
• Terminology relating to precast concrete products
  与预制混凝土制品相关的术语
• Study on vertical bearing capacity of single precast pile
  预制桩单桩竖向承载力研究
• Scaffoldings . prefabricated wooden hanging scaffoldings
  脚手架.预制木质悬挂脚手架
• Road marking materials . preformed road markings
  路面标记材料.预制的路面标记
• Prefabricated gypsum plasterboard ; metal stud partitions
  预制的石膏板.金属螺柱隔板
• Tolerances in building ; prefabricated steel components
  建筑公差.第2部分:钢预制部件
• Preformed polychloroprene elastomeric joint seals for bridges
  桥用预制聚氯丁
• Launching of precast segments of the rambler channel bridge
  蓝巴勒海峡桥预制的桥面
• Fabrication of precast segment at hailong casting yard
  制造中的桥身预制组件