Electromagnetic compatibility (EMC) - Part 4-1: Testing and measurement techniques - Overview of IEC...
IEC TR 61000-4-1:2016(E) gives information and guidance on the EMC basic standards and other basic EMC documents published in the IEC 61000-4 series. Those basic standards describe mainly immunity tests to be considered and applied for electric and electronic equipment, including systems. It has the status of a basic EMC publication in accordance with IEC Guide 107. This first edition as a…
Instrument transformers - Part 9: Digital interface for instrument transformers
IEC 61869-9:2016 is a product family standard applicable to instrument transformers with digital output. The product standard is composed of IEC 61869-1 and IEC 61869-6, in addition to this standard and the relevant product specific standards in the IEC 61869 series (Part 7, Part 8, Part 12, Part 13, Part 14, and Part 15). This standard defines requirements for digital communications of…
Space environment (natural and artificial) — Cosmic ray and solar energetic particle penetration inw...
ISO 17520:2016 describes the effective vertical cut-off rigidities of charged particles for near-Earth space and establishes principal requirements for their calculation. In Annex A, the calculation technique is verified using a typical example. This International Standard can be used to develop calculation techniques based on different models of Earth's geomagnetic field.[1] The techniques…
Adjustable speed electrical power drive systems - Part 5-2: Safety requirements - Functional
IEC 61800-5-2:2016 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 61800-5-2:2016 specifies requirements and makes recommendations for the design and development, integration and…
Animal and vegetable fats and oils — Determination of moisture and volatile matter content
ISO 662:2016 specifies two methods for the determination, by drying, of the moisture and volatile matter content of animal or vegetable fats and oils:
- method A, using a sand bath or hotplate;
- method B, using a drying oven.
Method A is applicable to all fats and oils.
Method B is applicable only to non-drying fats and oils with an acid value less than 4. Under no circumstances are…
Ships and marine technology — Pressure/vacuum valves for cargo tanks
ISO 15364:2016 is applicable to pressure-vacuum relief valves protecting marine vessel systems, including cargo tanks, which may be subject to gas/vapour pressure or vacuum beyond the design parameters of the system/tank. This International Standard specifies the minimum requirements for performance and testing of pressure-vacuum relief valves, with emphasis on selection of materials, internal…
Photovoltaic devices - Part 3: Measurement principles for terrestrial photovoltaic (PV) solar device...
IEC 60904-3:2016 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60904-3:2016 describes basic measurement principles for determining the electrical output of PV devices. The…
Road vehicles — Diagnostic communication over Controller Area Network (DoCAN) — Part 4: Requirements...
ISO 15765-4:2016 specifies requirements for Controller Area Networks (CAN) where one or more controllers comply with on-board diagnostics (OBD) or world-wide harmonized on-board diagnostics (WWH‑OBD) regulations. The network presumes the use of an external test equipment for inspection and repair diagnostics, as defined by the regulations. The CAN network requirements for the vehicle and the…
ISO 12578:2016 specifies requirements for the components of glued laminated timber members for structural use.
ISO 12578:2016 is applicable to products with a finished lamination thickness of not more than 50 mm.
Although most glued laminated timber is made from coniferous species, this International Standard also applies to broad leaf species if the tests specified in this International Standard…
