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IEC 61290-1:2022 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 61290-1:2022 applies to all commercially available optical amplifiers (OAs) and optically amplified subsystems.…

IEC TR 61000-1-4:2022 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 61000-1-4:2022 which is a technical report, reviews the sources and effects of power frequency conducted…

IEC 62108:2022 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 62108:2022 specifies the minimum requirements for the design qualification and type approval of concentrator…

This document specifies a uniform representation of human sexes for the interchange of information. It is intended to: — reduce the time required to record and/or format the representation of sexes and transmit the corresponding data; — improve clarity and accuracy of interchange; — minimize the amount of human intervention required for communicating the representation of sexes; and…

1 Scope This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electrical appliances incorporating emitters for exposing the skin to optical radiation (wavelength 100 nm to 1 mm), for household and similar use, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances. NOTE 101 Battery-operated…

1 Scope 1.1 General This Standard, following the principles set out in CSA Z45001, specifies requirements for a) establishing and maintaining a WAH management system in accordance with OHSMS principles; b) the roles and responsibilities of the organization, the supervisor, and the workers; c) management of contractors; d) establishing the parameters of types of work at heights; e)…

La présente norme s’applique à l’éthanol-carburant dénaturé, qui est utilisé uniquement comme composant des carburants automobiles pour moteurs à allumage commandé. Les carburants automobiles pour moteurs à allumage commandé comprennent les carburants suivants : CAN/CGSB-3.511 — Essence automobile oxygénée contenant de l’éthanol (E1 – E10 et E11 – E15); CAN/CGSB-3.512 — Carburant éthanol pour…

This document specifies a uniform representation of human sexes for the interchange of information. It is intended to: —    reduce the time required to record and/or format the representation of sexes and transmit the corresponding data; —    improve clarity and accuracy of interchange; —    minimize the amount of human intervention required for communicating the representation of sexes; and…

IEC 62271-204:2022 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 62271-204:2022 applies to rigid HV gas‑insulated transmission lines (GIL) in which the insulation is obtained,…

This document establishes requirements for reciprocating internal combustion engines to minimize the risk of fire caused by the engine, its components and the auxiliaries fitted to it. Where necessary, special requirements can be given for particular engine applications. This document applies to reciprocating internal combustion engines for land and marine use, excluding engines used in an…