Space systems — Launch pad and integration site operational documents
This document establishes requirements for the nomenclature, structure and contents of operational documents used at a launch pad or integration site.
When there is international participation, partnership or cooperation in the design, development, installation, test, activation or operation of a launch pad or integration site, this document applies to the development of the operational documents…
Luminaire performance - Part 1: General requirements
IEC 62722-1:2022 is available as IEC 62722-1:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 62722-1:2022 covers specific performance and environmental requirements for luminaires, incorporating electric light sources for operation from supply voltages up to 1 000 V. Unless otherwise…
Audio archive system - Part 1-1: DVD disk and data migration for long-term audio data storage
IEC 62702-1-1:2022 is available as IEC 62702-1-1:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62702-1-1:2022 specifies a method of data-quality assurance for writable DVD disks (hereafter referred to as "disks") which are specified for long-term data storage, and a data…
Audio archive system - Part 1-2 : BD disk and data migration for long-term audio data storage
IEC 62702-1-2:2022 is available as IEC 62702-1-2:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62702-1-2:2022 specifies a method of data-quality assurance for writable BD disks (hereafter referred to as "disks") which are specified for long-term data storage, and a data…
Microbiology of the food chain — Whole genome sequencing for typing and genomic characterization of ...
This document specifies the minimum requirements for generating and analysing whole genome sequencing (WGS) data of bacteria obtained from the food chain. This process can include the following stages:
a) handling of bacterial cultures;
b) axenic genomic DNA isolation;
c) library preparation, sequencing, and assessment of raw DNA sequence read quality and storage;
d) bioinformatics analysis for…
Manganese ores and concentrates — Determination of manganese content — Potentiometric method
This document specifies a potentiometric method for the determination of the manganese content of manganese ores and concentrates with manganese content equal to or greater than a mass fraction of 15 %.
Lignins — Determination of lignin content in kraft lignin, soda lignin and hydrolysis lignin
This document describes a method for the determination of lignin content in kraft, soda, and hydrolysis lignin.
The method is applicable to lignin isolated from a kraft pulping process, a soda pulping process, or lignin obtained by hydrolysis of biomass.
Optical amplifiers - Test methods - Part 1: Power and gain parameters
IEC 61290-1:2022 is available as IEC 61290-1:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61290-1:2022 applies to all commercially available optical amplifiers (OAs) and optically amplified subsystems. It applies to OAs using optically pumped fibres (optical fibre amplifiers (OFAs)…
Electromagnetic compatibility (EMC) - Part 1-4: General - Historical rationale for the limitation of...
IEC TR 61000-1-4:2022 is available as IEC TR 61000-1-4:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC TR 61000-1-4:2022 which is a technical report, reviews the sources and effects of power frequency conducted harmonic current emissions in the frequency range up to 2 kHz on the public…
Concentrator photovoltaic (CPV) modules and assemblies - Design qualification and type approval
IEC 62108:2022 is available as IEC 62108:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62108:2022 specifies the minimum requirements for the design qualification and type approval of concentrator photovoltaic (CPV) modules and assemblies suitable for long-term operation in general open-…
