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IEC 60335-2-42:2021 deals with the safety of electrically operated commercial forced convection ovens, steam cookers, steam-convection ovens and, exclusive of any other use, steam generators, 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. These appliances are not intended for household and similar…

This document specifies a computation method used to determine the length of the ductile iron pipes to be restrained, when used for conveying raw water, drinking water, sewerage under pressure. This computation method takes into account all common pipeline route changes, including changes in the diameter of the pipeline itself and dead ends at the extremity of the pipeline, the outside diameter…

IEC 60335-2-47:2021 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 60335-2-47:2021 deals with the safety of electrically operated commercial boiling pans, their rated voltage…

IEC 60335-2-48:2021 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 603352-48:2021 deals with the safety of electrically operated commercial grillers and toasters , their rated…

IEC 60335-2-49:2021 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 60335-2-49:2021 deals with the safety of electrically operated commercial appliances for keeping food and…

IEC 60335-2-47:2021 deals with the safety of electrically operated commercial boiling pans, 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. These appliances are not intended for household and similar purposes. They are used for commercial processing of food in areas not open to the public, for…

IEC 603352-48:2021 deals with the safety of electrically operated commercial grillers and toasters , 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. Rotary or continuous grillers or toasters and similar appliances intended for grilling by radiant heat such as rotisseries, salamanders, etc., are…

IEC 60335-2-49:2021 deals with the safety of electrically operated commercial appliances for keeping food and crockery warm, 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. Examples of appliances that are within the scope of this standard are: – hot cupboards, with or without heated tops; –…

1.1 Organization and content This National Standard of Canada sets out requirements for designing, manufacturing, marking, testing, selecting and using means of containment for the transportation of Category A and Category B infectious substances in Class 6, Division 6.2, solid medical waste of Category A and clinical, (bio) medical or regulated medical waste. This standard consists of three…

1 Scope 1.1 General This Standard applies to the reporting of information regarding the conducting of eDNA biological surveys or assessments. This Standard provides a) definitions for terms that are routinely used in the description of eDNA studies; and b) minimum reporting requirements for eDNA studies in a quality assurance/quality control context, including the following: i) survey…