MCQOPTIONS
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| 1. |
______ is an engineered material that contains cement, polymers and glass fibers. It is mainly used in concrete products including ornamental structures, fountains, domes, etc. |
| A. | Glass fiber reinforced concrete |
| B. | Polypropylene fiber reinforced |
| C. | Natural fiber reinforced concrete |
| D. | Fiber glass reinforced concrete |
| Answer» B. Polypropylene fiber reinforced | |