Powered industrial trucks - Visibility - test methods and verification - Part 5: Industrial variable-reach trucks greater than 10000 kg capacity
Edition 2021-06-30

Powered industrial trucks - Visibility - Test methods and verification - Part 7: Variable-reach and masted container trucks handling freight containers of 6 m (20 ft) length and longer
Edition 2020-01-15

Railway applications - Systems and procedures for change of track gauge - Part 1: Automatic Variable Gauge Systems
Edition 2019-12-04

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-14: Examinations and measurements - Error and repeatability of the attenuation settings of a variable optical attenuator (Endorsed by AENOR in January of 2015.)
Edition 2015-01-01

Safety of transformers, reactors, power supply units and combination thereof - Part 2-14: Particular requirements and tests for variable transformers and power supply units incorporating variable transformers
Edition 2013-07-17

Electronic projection - Measurement and documentation of key performance criteria - Part 2: Variable resolution projectors.
Edition 2002-12-10

Variable carbon composition resistors for use in electronic equipment - Characteristics Y, W and UC
Edition 1991-01-31

General rules of variable capacitors for use in electronic equipment
Edition 1996-05-31

Test methods of variable capacitors for use in electronic equipment
Edition 1996-05-31

Single sampling inspection plans having desired operation characteristics by variables (standard deviation known)
Edition 1979-07-31