precast block guardrail (cross pipe type 3)

Abstract

1. The name of the design product: prefabricated block guardrail (horizontal pipe type three). 2. The use of the design product: used for isolation, protection and partition of roads, bridges, sites, etc.; through the modular prefabricated block structure, fast and standardized installation is realized, and construction efficiency is improved. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: design 1 perspective view. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: design 1, design 2 and design 3 of the design product are similar in appearance.

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