Electricity metering equipment (a.c.) - Acceptance inspection - Part 11: General acceptance inspection methods
Edition 2010-06

Electricity metering equipment (a.c.) - Acceptance inspection - Part 21: Particular requirements for electromechanical meters for active energy (classes 0,5, 1 and 2 and class indexes A and B)
Edition 2010-06

Electricity metering equipment (a.c.) - Acceptance inspection - Part 31: Particular requirements for static meters for active energy (classes 0,2 S, 0,5 S, 1 and 2, and class indexes A, B and C)
Edition 2010-06

Polymeric HV insulators for indoor and outdoor use - General definitions, test methods and acceptance criteria
Edition 2013-03

Composite station post insulators for substations with a.c. voltages greater than 1000 V up to 245 kV - Definitions, test methods and acceptance criteria
Edition 2006-12

Composite Hollow Core Station Post Insulators for substations with a.c. voltage greater than 1000 V and d.c. voltage greater than 1500V- Definitions, test methods and acceptance criteria
Edition 2016-11

Wires for electrical machinery and apparatus. Acceptance and rejection conditions of a batch of winding wires
Edition 1981-10-01

Electricity metering equipment (a.c.) - Acceptance inspection - Part 11: general acceptance inspection methods
Edition 2010-10-01

Electricity metering equipment (a.c.) - Acceptance inspection - Part 21: particular requirements for electromechanical meters for active energy (classes 0,5, 1 and 2 and class indexes A and B)
Edition 2010-10-01

Electricity metering equipment (a.c.) - Acceptance inspection - Part 31: particular requirements for static meters for active energy (classes 0,2 S, 0,5 S, 1 and 2 and class indexes A, B and C)
Edition 2010-10-01