Normativa ISO UNE gratis

Fecha de publicación: 16/01/2013 Radio-frequency connectors – Part 42: Sectional specification for CQN series quick lock RF coaxial connectors IEC 61169-42:2013

Fecha de publicación: 24/01/2013 Optical fibres – Part 1-42: Measurement methods and test procedures – Chromatic dispersion IEC 60793-1-42:2013

Fecha de publicación: 24/01/2013 Quality assessment systems – Part 3: Selection and use of sampling plans for printed board and laminate end-product and in-process auditing IEC 61193-3:2013

Fecha de publicación: 29/01/2013 Radio-frequency connectors – Part 26: Sectional specification for TNCA series RF coaxial connectors IEC 61169-26:2013

Fecha de publicación: 30/01/2013 Function blocks – Part 4: Rules for compliance profiles IEC 61499-4:2013

Fecha de publicación: 20/02/2013 Nuclear power plants – Instrumentation and control important to safety – Selection and use of industrial digital devices of limited functionality IEC 62671:2013

Fecha de publicación: 20/02/2013 Fibre optic interconnecting devices and passive components – Fibre optic connector product specifications – Part 1-1: LC-PC duplex multimode connectors terminated on IEC 60793-2-10 category A1a fibre IEC 62664-1-1:2013

Fecha de publicación: 21/02/2013 Interpretation sheet 1 – Safety requirements for electrical equipment for measurement, control, and laboratory use – Part 1: General requirements IEC 61010-1:2010/ISH1:2013

Fecha de publicación: 06/03/2013 Fibre optic interconnecting devices and passive components – Basic test and measurement procedures – Part 3-49: Examinations and measurements – Guide pin retention force for rectangular ferrule multi-fibre connectors IEC 61300-3-49:2013

Fecha de publicación: 11/03/2013 Electrical insulating materials and systems – General method of evaluation of electrical endurance under repetitive voltage impulses IEC 62068:2013