Registration number (WIID)Project No.TitleStatus
57497LVS EN 50563:2012 /A1:2014External a.c. - d.c. and a.c. - a.c. power supplies – Determination of no-load power and average efficiency of active modesStandarts spēkā
57497EN 50563:2011/A1:2013External a.c. - d.c. and a.c. - a.c. power supplies – Determination of no-load power and average efficiency of active modesStandarts spēkā
57490EN 61096:1993/A1:1996Methods of measuring the characteristics of reproducing equipment for digital audio compact discsIzstrādē
57474EN 61966-12-1:2011Multimedia systems and equipment - Colour measurement and management - Part 12-1: Metadata for identification of colour gamut (Gamut ID)Atcelts
57472EN 60843-2:1995Helical-scan video tape cassette system using 8 mm magnetic tape - 8 mm Video - Part 2: PCM multi-track audio systemIzstrādē
57466EN 60268-16:1998Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission indexAtcelts
57462LVS EN 62087:2003Methods of measurement for the power consumption of audio, video and related equipmentAtcelts
57462EN 62087:2003Methods of measurement for the power consumption of audio, video and related equipmentAtcelts
57455HD 95.1 S1:1979Aerials for the reception of sound and television broadcasting in the frequency range 30 MHz to 1 GHz - Part 1: Electrical and mechanical characteristicsAtcelts
57435prEN 60581-1High fidelity audio equipment and systems - Minimum performance requirements - Part 1: GeneralIzstrādē
Displaying 251-260 of 835 results.