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are given in Annex A
establish or compare third-party product certification systems
released from nanomaterials1) and present the principles of operation
— ASME/ANSI A17
Textile floor coverings. Laboratory cleaning procedure using spray extraction algolia-search-ignore are given in Annex A1 Scope This International Standard describes a laboratory scale textile floor covering cleaning procedure using a spray extraction technique. This International Standard is applicable to all kinds of textile floor coverings, both machine made and hand made. NOTE Depending on the characteristic under investigation, test specimens subjected to this cleaning procedure can be evaluated for many properties, e. g. ease of soil (dirt) removal, changes in