尺寸要求采用公制，填充材料的重量（未规定质量）。包括除霜刷、洗涤刷和石灰洗涤刷、油漆刷、圆形和扁平配件和衬里工具、胶水刷、窗扇工具、焦油刷、清漆刷、纸架平滑刷、侧壁掸子、扁平除霜刷、模板刷、松鼠毛漆刷。交叉引用:BS 509

Dimensional requirements in metric system, weight of filling materials (does not specify quality). Covers distemper brushes, wash-down and lime-wash brushes, paint brushes, round and flat fitches and lining tools, glue brushes, sash tools, tar brushes, varnish brushes, paper hangers' smoothing brushes, jamb dusters, flat distemper brushes, stencil brushes, squirrel hair lacquer brushes.Cross References:BS 509