Heavy Duty Polymer Resin Sewer Square Iron Manhole Cover
Negotiable /Ton
Min.Order:1 Ton
Shanxi Solid Industrial Co., Ltd.
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Class | Application Area |
Class A15 | green belt, no motor vehicles on sidewalks and other areas |
Class B125 | sidewalks, non-motor vehicles, car parking and underground parking. |
Class C250 | residential district, street and lane, only light vehicle or car traveling area, the road on both sides of curbs within 0.5m |
Class D400 | City main road, roads, highways and other areas. |
Class E600 | freight stations, docks, airports and other areas |
Class F900 | airport runways and other areas. |