PNST 497-2020
Secondary cells and batteries containing alkaline or other non-acid electrolytes. Secondary sealed nickel-metal hydride cells and batteries for use in industrial applications. Part 2. Safety requirements and test methods

Standard No.

PNST 497-2020

Published By

GOSTR

Latest

PNST 497-2020

PNST 497-2020 history

• 1970 PNST 497-2020 Secondary cells and batteries containing alkaline or other non-acid electrolytes. Secondary sealed nickel-metal hydride cells and batteries for use in industrial applications. Part 2. Safety requirements and test methods