DIN 40771-1 E:2009-03 Vented nickel-cadmium-accumulators - Part 1: Cells in plastic containers with pocket type plates - Rated capacities - Main dimensions
2013DIN 40771-1:2013 Vented nickel-cadmium-accumulators.Part 1: Cells in plastic containers with pocket type plates.Rated capacities.Main dimensions
1981DIN 40771-1:1981 Nickel-cadmium-accumulators; cells with pocket-type plates, cells in steel and plastic containers; rated capacities, main dimensions