roof coverings meaning in Chinese
屋面覆盖层
Examples
- Test methods for fire tests of roof coverings
屋顶覆盖物着火试验的试验方法 - Standard test methods for fire tests of roof coverings
屋面覆盖物防火试验的标准试验方法 - Materials for built - up roof coverings
组合式屋面覆盖材料 - Fire test of roof coverings
屋顶覆盖层的耐火试验