Refrigerating systems and heat pumps — Competence of personnel
This document defines the activities related to refrigerating systems according to ISO 5149‑1, ISO 5149‑2, ISO 5149‑3 and ISO 5149‑4 and other equivalent standards, such as EN 378‑1, EN 378‑2, EN 378‑3, EN 378‑4 and the associated competence profiles. It also establishes the competence criteria for persons who carry out these activities. Activities concerning electricity are excluded.
NOTE 1 As…
Strainers for Flammable and Combustible Liquids, Anhydrous Ammonia and Non-potable Water
1 Scope
1.1 These requirements cover complete, self-contained strainer or filter assemblies intended for use with
designated flammable and combustible liquids, anhydrous ammonia (fertilizer grade), and non-potable
water. Flammable and combustible liquid strainers or filter assemblies are used in residential and
commercial fuel-burning, dispensing, and handling facilities. Although these…
Crépines pour liquides inflammables et combustibles, ammoniac et eau non potable
1 Domaine d’application
1.1 Ces exigences couvrent les ensembles complets de crépines ou de filtres autonomes destinés à être
utilisés avec des liquides inflammables et combustibles désignés, de l’ammoniac anhydre (qualité engrais)
et de l’eau non potable. Les ensembles crépines ou filtres pour liquides inflammables et combustibles sont
utilisés dans les installations résidentielles et…
This National Standard of Canada applies to the design, colour, materials, construction and performance
requirements of the National Flag of Canada intended for outdoor use.
The testing and evaluation of a product against this standard may require the use of materials and/or equipment
that could be hazardous. This standard does not purport to address all the safety aspects associated with its…
This National Standard of Canada applies to the design, colour, materials, construction and performance
requirements of the National Flag of Canada intended for indoor use.
The testing and evaluation of a product against this standard may require the use of materials and/or equipment
that could be hazardous. This standard does not purport to address all the safety aspects associated with its…
This National Standard of Canada applies to the design, colours, and performance of the National flag of Canada
intended for one-event-only use.
The testing and evaluation of a product against this standard may require the use of materials and/or equipment
that could be hazardous. This standard does not purport to address all the safety aspects associated with its use.
Anyone using this…
Household and similar electrical appliances — Safety — Part 2-5: Particular requirements for dishwas...
1 Scope
This clause of Part 1 is replaced by the following.
This International Standard deals with the safety of electric dishwashers for household and
similar purposes that are intended for washing and rinsing dishes, cutlery and other utensils,
their rated voltage being not more than 250 V for single-phase appliances and 480 V for
other appliances.
Appliances intended for normal household…
Household and similar electrical appliances — Safety — Part 2-25: Particular requirements for microw...
1 Scope
This clause of Part 1 is replaced by the following.
This part of IEC 60335 deals with the safety of microwave ovens for household and similar
use, their rated voltage being not more than 250 V.
This standard also deals with combination microwave ovens, for which Annex AA is
applicable.
This standard also deals with microwave ovens intended to be used on board ships, for which
Annex…
Household and similar electrical appliances — Safety — Part 2-43: Particular requirements for clothe...
1 Scope
This clause of Part 1 is replaced by the following.
This part of IEC 60335 deals with the safety of electric clothes dryers for drying textiles on
racks located in a warm airflow, clothes dryers intended for drying footwear or gloves and to
electric towel rails, for household and similar purposes, their rated voltage being not more
than 250 V.
NOTE 101 The clothes racks can be fixed…
Household and similar electrical appliances — Safety — Part 2-51: Particular requirements for statio...
1 Scope
This clause of Part 1 is replaced by the following.
This International Standard deals with the safety of electric stationary circulation pumps for
household and similar purposes intended for use in heating systems or in service water
systems, their rated voltage being not more than 250 V for single-phase appliances and
480 V for other appliances.
NOTE 101 The hydraulic and…