IEC 60051-1:2016 Direct acting indicating analogue electrical measuring instruments and their accessories - Part 1: Definitions and general requirements common to all parts
IEC 60051-2:1984 Direct acting indicating analogue electrical measuring instruments and their accessories. Part 2 : Special requirements for amperemeters and voltmeters
IEC 60485:1974 Digital electronic d.c. voltmeters and d.c. electronic analogue-to-digital converters
IEC 60952-2:2013 Aircraft batteries - Part 2: Design and construction requirements
IEC 60952-3:2013 Aircraft batteries - Part 3: Product specification and declaration of design and performance (DDP)
ISO 2859:1974 Sampling procedures and tables for inspection by attributes
ISO 7137:1995 Aircraft - Environmental conditions and test procedures for airborne equipment
GOST R IEC 60952-1-2017 history
2017GOST R IEC 60952-1-2017 Aircraft batteries. Part 1. General test requirements and performance levels