DIN EN 60896-11:2003-07
Stationary lead-acid batteries - Part 11: Vented types; General requirements and methods of test (IEC 60896-11:2002); German version EN 60896-11:2003 / Note: DIN EN 60896-1 (1992-11) and DIN EN 60896-1/A2 (1994-01) remain valid alongside this standard ...