Mezzanine stair flight, 3 m rise (Parcel Depot and Sorting Hall)
Industrial straight flight up to the office deck: fourteen open chequer plate treads on charcoal stringers, blue grab rails on posts each side and bolted base plates, rising 3 m over a 3.2 m run.
- 格式
- GLB
- 文件大小
- 18 KB
- 三角面
- 360
- 许可
- CC0 1.0