GOST R IEC 61056-1-1999 Portable lead-acid cells and batteries (valve-regulated types). Part 1. General requirements, functional characteristics. Methods of test
GOST 30012.1-1993 Direct acting indicating analogue electrical measuring instruments and their accessories. Part 1. Definitions and general requirements common to all parts
GOST 8711-1993 Direct acting indicating analogue electrical measuring inctruments and their accessories. Part 2. Special requirements for ammeters and voltmeters
GOST R IEC 61056-1-1999 history
2012GOST R IEC 61056-1-2012 General purpose lead-acid batteries (valve-regulated types). Part 1. General requirements, functional characteristics. Methods of test
1999GOST R IEC 61056-1-1999 Portable lead-acid cells and batteries (valve-regulated types). Part 1. General requirements, functional characteristics. Methods of test