BS 4569:1983 Ignitability (surface flash) of pile fabrics and assemblies having pile on the surface 起绒织物及表面植绒织物可燃性(表面闪光)试验方法

conditioning

T:  (20±2)ºC, H: (65±2)%  at least 4h

cleaning

BS 5651

Test Clause

Requirement

Sample size

1 m  full width /   1m X 整幅宽

注：请在样品上注明使用面（即外露面、正面）。

Turnaround time: normal (5 working days), express (3 working days), additional 1 working day is required for cleaning procedure.

所需时间: 标准(5个工作天), 加快(3 个工作天)，如需水洗，增加1个工作天。