DIN EN ISO 16000-11:2024-09

The determination of volatile organic compounds (VOCs) emitted from building products and furnishing using emission test chambers and cells in conjunction with the standardised sampling, storage of samples and preparation of test specimens. The emission data collected iprovide manufacturers, builders and end users with emission data useful for the evaluation of the impact of building products on the indoor air quality. Furthermore, these investigations can promote the development of improved products. The method can in principle be used for most building products and furnishings used indoors. Studies of the emission of volatile organic compounds from building products or furnishing in test chambers or cells require proper handling of the product prior to testing and during the testing period. This document defines three types of building products or furnishing: solid, liquid, and combined. For each product type, information is provided on sampling procedures, transport conditions, storage, and carrier materials that may influence the emissions of volatile organic compounds. For individual products, the preparation of a test specimen for each type is specified. Depending on the non-homogeneity of the product, it can be necessary to make measurements on different test specimens to determine the specific emission rate. The responsible national committee is NA 134-04-04-02 UA "Emissionen aus Materialien und Produkten" ("Emissions of materials and products").