UNE - Spanish national standards

Recording - Helical-scan digital video cassette recording system using 6,35 mm magnetic tape for consumer use (525-60, 625-50, 1125-60 and 1250-50 systems) -- Part 9: DVB format. (Endorsed by AENOR in November of 2001.)

Available languages: English

Available design: electronic design (pdf), Print design

HELICAN-SCAN DIGITAL COMPONENT VIDEO CASSETTE RECORDING SYSTEM USING 12,65 MM (0,5 IN) MAGNETIC TAPE - FORMAT D-5 (Endorsed by AENOR in February of 1999.)

Available languages: English

Available design: electronic design (pdf), Print design

Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 1: Plastic moulded enclosure outlines (Endorsed by AENOR in October of 2012.)

Available languages: English

Available design: electronic design (pdf), Print design

Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 2: Ceramic enclosures (Endorsed by Asociación Espanola de Normalización in August of 2018.)

Available languages: English

Available design: electronic design (pdf), Print design

Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 2: Ceramic enclosures (Endorsed by Asociación Espanola de Normalización in January of 2021.)

Available languages: English

Available design: electronic design (pdf), Print design

Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 2: Ceramic enclosures (Endorsed by Asociación Espanola de Normalización in September of 2026.)

Available languages: English

Available design: electronic design (pdf), Print design

Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 3: Metal enclosures (Endorsed by AENOR in January of 2016.)

Available languages: English

Available design: electronic design (pdf), Print design

Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and terminal lead connections - Part 4: Hybrid enclosure outlines (Endorsed by AENOR in June of 2015.)

Available languages: English

Available design: electronic design (pdf), Print design

Nuclear power plants - Design of control rooms - Functional analysis and assignment (Endorsed by AENOR in October of 2014.)

Available languages: English

Available design: electronic design (pdf), Print design

Microphones and earphones for speech communications

Available languages: English, Spanish

Available design: electronic design (pdf), Print design