Information technology - High efficiency coding and media delivery in heterogeneous environments - P...
ISO/IEC 23008-11:2015 specifies MPEG Composition Information (CI), a method describing composition information of media for delivery of multimedia services over packet-based heterogeneous networks.
The technologies for composition function specify the method associating content delivered in the format defined in this part of ISO/IEC 23008 to the presentation and the method representing…
Electromagnetic compatibility of multimedia equipment - Emission requirements
CISPR 32:2015 applies to multimedia equipment (MME) as defined in 3.1.24 and having a rated r.m.s. AC or DC supply voltage not exceeding 600 V. This publication covers two classes of MME (Class A and Class B). The MME classes are specified in Clause 4. The objectives of this publication are:
1) to establish requirements which provide an adequate level of protection of the radio spectrum,…
Compatibilité électromagnétique des équipements multimédia - Exigences d'émission
CISPR 32:2015 applies to multimedia equipment (MME) as defined in 3.1.24 and having a rated r.m.s. AC or DC supply voltage not exceeding 600 V. This publication covers two classes of MME (Class A and Class B). The MME classes are specified in Clause 4. The objectives of this publication are:
1) to establish requirements which provide an adequate level of protection of the radio spectrum,…
Engineering data exchange format for use in industrial automation systems engineering - Automation m...
IEC 62714-2:2015 specifies normative as well as informative AML role class libraries for the modelling of engineering information for the exchange between engineering tools in the plant automation area by means of AML. Moreover, it presents additional user defined libraries as an example. Its provisions apply to the export/import applications of related tools.
Radio-frequency connectors - Part 47: Sectional specification for radio-frequency coaxial connectors...
IEC 61169-47:2015, which is a sectional specification (SS), provides information and rules for the preparation of detail specifications (DS) for RF coaxial connectors with clamp coupling, typically for use in 75 Ω cable networks (type F-Quick). It describes the interface dimensions with gauging information, electrical and mechanical performance including the mandatory tests selected…
Radio-frequency connectors - Part 47: Sectional specification for radio-frequency coaxial connectors...
IEC 61169-47:2015, which is a sectional specification (SS), provides information and rules for the preparation of detail specifications (DS) for RF coaxial connectors with clamp coupling, typically for use in 75 Ω cable networks (type F-Quick). It describes the interface dimensions with gauging information, electrical and mechanical performance including the mandatory tests selected from IEC…
The intent of ISO 10318-1:2015 is to define terms related to functions, products, properties, and other terms used in EN and ISO geosynthetics standards. Definitions of terms not included in ISO 10318-1:2015 can be found in the International Standards describing appropriate test methods.
See also the ISO online browsing platform (OBP): www.iso.org/obp/ui/
Surface mounted piezoelectric devices for frequency control and selection - Standard outlines and te...
IEC 61837-4:2015 specifies the outline drawings and terminal lead connections for surface piezoelectric devices with hybrid enclosure outlines and is based on IEC 61240:2012 which standardized layout rules of outline drawings of surface-mounted device. This edition includes the following significant technical changes with respect to the previous edition:
- Outline drawing is defined as one set…
Optical fibres - Part 1-43: Measurement methods and test procedures - Numerical aperture measurement
IEC 60793-1-43:2015 establishes uniform requirements for measuring the numerical aperture of optical fibre, thereby assisting in the inspection of fibres and cables for commercial purposes. The numerical aperture (NA) of categories A1, A2, A3 and A4 multimode fibre is an important parameter that describes a fibre's light-gathering ability. It is used to predict launching efficiency, joint…
Limits and methods of measurement of radio disturbance characteristics of electrical lighting and si...
CISPR 15:2013+A1:2015 applies to the emission (radiated and conducted) of radiofrequency disturbances from:
- all lighting equipment with a primary function of generating and/or distributing light intended for illumination purposes, and intended either for connection to the low voltage electricity supply or for battery operation;
- the lighting part of multi-function equipment where one of the…