Stair Flight, 1.6 m Rise (Japanese School and City Street)
Nine tread concrete stair flight rising 1.6 m over 2.5 m with anti-slip nosings, a top landing and a tubular steel handrail each side, sized for the 3.0 m school bay.
- 格式
- GLB
- 文件大小
- 147 KB
- 三角面
- 2,112
- 许可
- CC0 1.0