Optical fibres - Part 2: Product specifications - General
IEC 60793-2:2019 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 60793-2:2019 contains the general specifications for both multimode and single-mode optical fibres. Sectional…
Household and similar electrical appliances - Safety - Part 2-90: Particular requirements for commer...
IEC 60335-2-90:2015+A1:2019 deals with
- the safety of microwave ovens with a cavity door intended for commercial use, their rated voltage being not more than 250 V for single-phase appliances connected between one phase and neutral and 480 V for other appliances;
- the safety of combination microwave ovens with a cavity door, the requirements for which are contained in Annex AA;
- the safety…
Road Vehicles — Aerosol separator performance test for internal combustion engines — Part 4: Laborat...
This document defines standardized and repeatable test procedures for the evaluation of blowby oil aerosol separators and filtering devices and specifies laboratory fractional separation efficiency in both open and closed crankcase ventilation systems.
Filter life is not evaluated in this document.
The conditioned portion of this test only applies to filters that can meet the Dp stability…
Electrical installations in ships - Part 370: Guidance on the selection of cables for telecommunicat...
IEC TR 60092-370:2019 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 TR 60092-370:2019 gives guidance and lays down the basic recommendations for the selection and installation…
Optical fibres - Part 2: Product specifications - General
IEC 60793-2:2019 contains the general specifications for both multimode and single-mode optical fibres. Sectional specifications for each of the four categories of multimode fibres: A1, A2, A3, and A4 (part of the multimode fibre class A) contain requirements specific to each category. Sectional specifications for each of the three single-mode fibre classes, B, C and D contain requirements common…
Guidelines for ensuring the coherence of IEC publications - Horizontal functions, horizontal publica...
IEC GUIDE 108:2019 defines rules for dealing with horizontal functions and horizontal publications. This Guide is to be used in conjunction with the ISO/IEC Directives and with the aspect specific Guides.
The fundamental concept of a horizontal publication is that it is an international publication (not a TS or a PAS) that is widely applicable and to be used by all relevant committees and that…
Radiological protection — Monitoring and internal dosimetry for specific materials — Part 2: Ingesti...
This document specifies the minimum requirements for the design of professional programmes to monitor workers exposed to a risk of ingestion to uranium compounds. This document establishes principles for the development of compatible goals and requirements for monitoring programmes and dose assessment for workers occupationally exposed to internal contamination. It establishes procedures and…
Medical electrical equipment - Dose area product meters
IEC 60580:2019 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 60580:2019 specifies the performance and testing of Dose Area Product Meters intended to measure Dose Area Product…
Photovoltaic devices - Part 4: Photovoltaic reference devices - Procedures for establishing calibrat...
IEC 60904-4:2019 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 60904-4:2019 sets the requirements for calibration procedures intended to establish the traceability of…
Biorisk management for laboratories and other related organisations
This document defines a process to identify, assess, control, and monitor the risks associated with hazardous biological materials. This document is applicable to any laboratory or other organization that works with, stores, transports, and/or disposes of hazardous biological materials. This document is intended to complement existing International Standards for laboratories.
This document is not…
