Test Procedure One of the specimen surface as the inner side, the other side as the outer surface, reciprocating bend at an angle of 22.5 Deg., until it is damaged or meeting a given number times. Use a magnifying glass to evaluate its damage degree and record it . Specifications Work stations 12 Counter 1-999,999 times Standards ISO 5402, SATRA TM55, DIN 53351, BS-3144, BS EN 13512, JIS-K 6545, CNS-7705 Power 220 V 50/60 Hz 4 A Weight 70 Kg Dimensions 480 x 480 x 320 mm (L x W x H)