由棉、丝、尼龙、聚对苯二甲酸乙二醇酯（PTP）和玻璃织成的织物，涂有清漆，全宽约36英寸，或切成胶带。标称厚度为4密耳（0.10毫米）至10密耳（0.25毫米）的黄色和黑色。厚度、宽度、长度、连接、包装、20°C和90°C下的防电强度、拉伸强度、撕裂强度、空气中热老化导致的撕裂强度降低、酸度、清漆稳定性、延展性、玻璃织物基底的确认；附录中的试验方法。交叉引用:BS 350BS 870BS 2586BS 2757BS 3218BS 3502BS 3718

Fabrics woven from cotton, silk, nylon, polyethylene terephthalate (PTP) and glass, coated with varnish, in full width of 36 in approx. or slit into tape. Yellow and black in nominal thicknesses 4 mil (0.10 mm) to 10 mil (0.25 mm). Thickness, width, length, joins, packaging, electric proof strength at 20°C and at 90°C, tensile strength, tearing strength, decrease in tearing strength with heat ageing in air, acidity, varnish stability, extensibility, confirmation of glass fabric base; test methods in appendices.Cross References:BS 350BS 870BS 2586BS 2757BS 3218BS 3502BS 3718