Secondary cells and batteries containing alkaline or other non-acid electrolytes - Vented nickel-cadmium prismatic rechargeable single cells (IEC 60623:2001); German version EN 60623:2001— 18 стр.
Secondary cells and batteries containing alkaline or other non-acid electrolytes. Mechanical tests for sealed portable secondary cells and batteries— 12 стр.
Secondary cells and batteries containing alkaline or other non-acid electrolytes. Nickel-cadmium prismatic secondary single cells with partial gas recombination— 22 стр.