LST EN 61056-1-2013 General purpose lead-acid batteries (valve-regulated types) -- Part 1: General requirements, functional characteristics - Methods of test (IEC 61056-1:2012)
2013LST EN 61056-1-2013 General purpose lead-acid batteries (valve-regulated types) -- Part 1: General requirements, functional characteristics - Methods of test (IEC 61056-1:2012)