Resistance welding equipment - Transformers - Integrated transformer-rectifier units for welding guns operating at 1000 Hz (ISO 22829:2017)
Edition 2018-02-28

RECOMMENDED METHODS OF MEASUREMENT ON RECEIVERS FOR TELEVISION BROADCAST TRANSMISSIONS. PART 1: GENERAL CONSIDERATIONS. ELECTRICAL MEASUREMENTS OTHER THAN THOSE AT AUDIO-FREQUENCIES
Edition 1983-12-15

INFORMATIVE GUIDE FOR SUBJETIVE TESTS ON TELEVISION RECEIVERS
Edition 1979-12-15

HIGH FIDELITY AUDIO EQUIPMENT AND SYSTEMS. MINIMUM PERFORMANCE REQUIREMENTS. HIGH FIDELITY SYSTEMS FOR USE VEHICLES (FOR EXAMPLE, MOTOR CARS)
Edition 1986-11-15

METHODS OF MEASUREMENT ON RECEIVERS FOR TELEVISION BROADCAST TRANSMMISION. PART 1: GENERAL CONSIDERATIONS. MEASUREMENTS ON DISPLAYS AT RADIO AND VIDEO FREQUENCIES. (Endorsed by AENOR in June of 1998.)
Edition 1998-06-01

Methods of measuring and expressing the performance of radio receivers for sound broadcasting. General considerations and methods of measurement, including audio-frequency measurements
Edition 1995-11-15

Methods of measurement on receivers for television broadcast transmissions. Part 1: general considerations. Measurements at radio and video frequencies
Edition 1997-11-01

Methods of measurement on receivers for television broadcast transmission. General considerations. Measurements on displays at radio and video frequencies
Edition 1997-07-15