防静电服-测试方法与材料电阻测试(英标), BS EN 1149-2-1997 Protective clothing-Electrostatic properties Part 2 Test method for measurement of the electrical resistance through a material(vertical resistance), PDF, 英文,9页。4 J( q/ _6 C3 k: Y$ K1 e
attach://9438.pdf , c5 e3 |. W9 _ u% ?4 [2 B5 C- }0 f1 u