This standard applies to catalytically acting vent plugs for traction lead-storage batteries, starter batteries and stationary batteries, where hydrogen and ascygen gases should be recombined. Specified are characteristic quantities to allow a coordination for the used cells and batteries.
DIN 43532:1986 history
1986DIN 43532:1986-08 Lead-acid storage batteries; vent plug with catalyst
1986DIN 43532:1986 Lead-acid storage batteries; vent plug with catalyst