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71 Chemical technology
New standards
ISO 33400:2026
Reference materials — Vocabulary
Scope: This document defines terms related with the production and use of reference materials including certified reference materials.
Base documents:
Replaces: ISO Guide 30:2015
ISO 10873:2026
Dentistry — Denture adhesives
Scope: This document classifies denture adhesives used by wearers of removable dentures. It also specifies requirements, test methods and instructions to be supplied for the use of such products.
This document is applicable to denture adhesives for use by the consumer and excludes the dental lining materials prescribed or applied by dental professionals.
This document is applicable to denture adhesives for use by the consumer and excludes the dental lining materials prescribed or applied by dental professionals.
Base documents:
Replaces: ISO 10873:2021
Replaced standards
ISO Guide 30:2015
Reference materials -- Selected terms and definitions
Scope: ISO Guide 30:2015 recommends terms and definitions that should be assigned to them when used in connection with reference materials, with particular attention to terms that are used in reference material certificates and corresponding certification reports.
Base documents:
Replaced: ISO 33400:2026
ENV 807:2001
Wood preservatives - Determination of the effectiveness against soft rotting micro-fungi and other soil inhabiting micro-organisms
Scope: This European Prestandard specifies a method of test for determining the toxic effectiveness of a wood preservative, applied to wood by full impregnation, against the micro-fungi which cause soft rot of wood.
The method is applicable to testing of formulated products or of their active ingredients.
NOTE A method suitable for undertaking screening tests of potential active ingredients is given in annex A.
The method is applicable to testing of formulated products or of their active ingredients.
NOTE A method suitable for undertaking screening tests of potential active ingredients is given in annex A.
Base documents: ENV 807:2001
Drafts
prEN 16256
Pyrotechnic articles - Theatrical pyrotechnic articles
Scope: This document defines various terms relating to the design, construction, primary packaging and testing of theatrical pyrotechnic articles and specifies their generic types.
It defines the procedures for placing generic types, subtypes or individual items of theatrical pyrotechnic articles into the appropriate Categories, T1 or T2 and lists them.
It specifies minimum labelling requirements for the article and primary packaging and for the instructions for use.
Specific test methods for theatrical pyrotechnic articles of the generic types are defined.
It defines the procedures for placing generic types, subtypes or individual items of theatrical pyrotechnic articles into the appropriate Categories, T1 or T2 and lists them.
It specifies minimum labelling requirements for the article and primary packaging and for the instructions for use.
Specific test methods for theatrical pyrotechnic articles of the generic types are defined.
Base documents: prEN 16256