| 1. | Precast concrete requires careful attention to the joinery between precast elements .
对于预制混凝土结构物，需要十分注意预制构件间的连接。 |
| 2. | Precast concrete products - special roof elements
预制混凝土产品.特殊屋顶构件 |
| 3. | Precast concrete products - ribbed floor elements
预制混凝土产品.有肋楼板组件 |
| 4. | Precast concrete products - ribbed floor elements
预制混凝土制品.有筋楼板元件 |
| 5. | Standard specification for precast concrete barriers
预制混凝土栅栏的标准实施规范 |
| 6. | Standard specification for precast concrete septic tanks
预制混凝土化粪池标准规范 |
| 7. | Terminology relating to precast concrete products
与预制混凝土制品相关的术语 |
| 8. | Precast concrete products - floor slats for livestock
预制混凝土产品.家畜用地板石板 |
| 9. | Fugro technical srvcs macau ltd wo mok s n
中威预制混凝土产品澳门有限公司 |
| 10. | Precast concrete products - floor slats for livestock
预制混凝土产品.家畜用地板横木 |
