1.人行道
1.a narrow path or walk for people on foot, e.g. beside a road or railroad
1.Specification for mastic asphalt (natural rock asphalt fine aggregate) for roads and footways
道路与人行道用地沥青砂胶(天然岩石地沥青细集料)规范
2.Methods of measuring irregularities on surfaces of roads, footways and other paved areas using straightedges and wedges
用直尺和楔形尺测量道路、人行道和其他铺砌区路面不规则度的方法
3.Specification for mastic asphalt (limestone fine aggregate) for roads, footways and pavings in building
道路、人行道和建筑物铺面用地沥青砂胶(石灰石集料)规范