Fecha de publicación: 24/09/2020 Amendment 1 – Surface mounted piezoelectric devices for frequency control and selection – Standard outlines and terminal lead connections – Part 2: Ceramic enclosures IEC 61837-2:2018/AMD1:2020
Fecha de publicación: 24/09/2020 Sound system equipment – Part 22: Electrical and mechanical measurements on transducers IEC 60268-22:2020
Fecha de publicación: 25/09/2020 Optical fibre cables – Part 6-30: Indoor-outdoor cables – Family specification for weatherised indoor cables IEC 60794-6-30:2020
Fecha de publicación: 25/09/2020 Optical fibre cables – Part 6: Indoor-outdoor cables – Sectional specification for indoor-outdoor cables IEC 60794-6:2020
Fecha de publicación: 25/09/2020 Durability test methods for electronic displays – Part 3-5: Mechanical tests – Surface durability IEC 63211-3-5:2020
Fecha de publicación: 25/09/2020 Sound system equipment – Part 16: Objective rating of speech intelligibility by speech transmission index IEC 60268-16:2020
Fecha de publicación: 29/09/2020 Optical fibre cables – Part 6-20: Indoor-outdoor cables – Family specification for flame retardant outdoor cables IEC 60794-6-20:2020
Fecha de publicación: 29/09/2020 Optical fibre cables – Part 6-10: Indoor-outdoor cables – Family specification for universal indoor-outdoor cables IEC 60794-6-10:2020
Fecha de publicación: 29/09/2020 Flexible display devices – Part 6-3: Mechanical test methods – Impact and hardness tests IEC 62715-6-3:2020
Fecha de publicación: 29/09/2020 Display lighting unit – Part 2-4: Electro-optical measuring methods of laser module IEC 62595-2-4:2020