Fire hazard testing - Part 5-2: Corrosion damage effects of fire effluent - Summary and relevance of...
IEC TS 60695-5-2:2021 gives a summary of the test methods that are used in the assessment of the corrosivity of fire effluent. It presents a brief summary of test methods in common use, either as international standards or national or industry standards. It includes special observations on their relevance, for electrotechnical products and their materials, to real fire scenarios and gives…
1 Scope
1.1 The requirements of this Standard apply to Grades A and B acrylic-polymer-coated, siliconepolymer-
coated, or vinyl-polymer-coated electrical sleeving that consists of closely woven fabric made
from glass (see Table 1 for materials and ratings) and intended for use in equipment designed to be
installed and used in accordance with the rules of CSA C22.1, Canadian Electrical Code,…
Fire hazard testing - Part 11-11: Test flames - Determination of the characteristic heat flux for ig...
IEC 60695-11-11:2021 describes a test method used to determine the characteristic heat flux for ignition (CHFI) from a non-contacting flame source for materials used in electrotechnical products, sub-assemblies or their parts. It provides a relationship between ignition time and incident heat flux. A test specimen cut from an end-product or sub-assembly can be tested by this test method.
This…
High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for...
IEC 62271-200:2021(E) is applicable to prefabricated metal‑enclosed switchgear and controlgear assemblies designed for:
– alternating current;
– rated voltages above 1 kV and up to and including 52 kV;
– service frequencies up to and including 60 Hz;
– indoor and outdoor installation.
The assembly can include air-insulated and/or fluid-filled compartments.
This third edition cancels and replaces…
High-voltage switchgear and controlgear - Part 200: AC metal-enclosed switchgear and controlgear for...
IEC 62271-200:2021 is applicable to prefabricated metal‑enclosed switchgear and controlgear assemblies designed for:
– alternating current;
– rated voltages above 1 kV and up to and including 52 kV;
– service frequencies up to and including 60 Hz;
– indoor and outdoor installation.
The assembly can include air-insulated and/or fluid-filled compartments.
This third edition cancels and…
Fire hazard testing - Part 11-11: Test flames - Determination of the characteristic heat flux for ig...
IEC 60695-11-11:2021 describes a test method used to determine the characteristic heat flux for ignition (CHFI) from a non-contacting flame source for materials used in electrotechnical products, sub-assemblies or their parts. It provides a relationship between ignition time and incident heat flux. A test specimen cut from an end-product or sub-assembly can be tested by this test method.
This…
Essential oils of bergamot, lemon, bitter orange and lime, fully or partially reduced in bergapten —...
This document specifies a high-performance liquid chromatographic (HPLC) method, using either an internal standard or external standard, for the determination of the bergapten content in essential oil of bergamot [Citrus aurantium ssp. bergamia (Risso et Poit.) Wight et Arn. ex Engl.], in essential oil of lemon [Citrus limon (L.) Burm. f.], in essential oil of bitter orange (Citrus bigaradia…
Household and similar electrical appliances - Safety - Part 2-68: Particular requirements for spray ...
IEC 60335-2-68:2021 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 60335-2-68:2021 deals with the safety of electrical portable, non-self-propelled motor-operated spray…
Maritime navigation and radiocommunication equipment and systems - Shipborne voyage data recorder (V...
IEC 61996-1:2013+A1:2021 specifies the minimum performance requirements, technical characteristics, methods of testing and required test results, for shipborne voyage data recorder (VDR) installations as required by Chapter V of the International Convention for Safety of Life at Sea (SOLAS), as amended. It takes account of IMO resolution A.694(17) and is associated with IEC 60945. When a…
This document investigates barriers and proposes measures to improve interoperability between geospatial and BIM domains, namely, to align GIS standards developed by ISO/TC 211 and BIM standards developed by ISO/TC 59/SC 13.
Where relevant this document takes into account work and documents from other organizations and committees, such as buildingSMART, International (bSI), Open Geospatial…