Extended application reports on the fire performance of construction products and building elements Ingestion-build-115288 This technical report is an

This technical report is an application guide to the use

BS EN ISO 20795-2 also specifies test methods to be used in determining compliance with these requirements

BS EN 60079-17 is intended to be applied where there can be a risk due to the presence of explosive gas or dust mixtures with air or combustible dust layers under normal atmospheric conditions

reference and test blocks

Extended application reports on the fire performance of construction products and building elements Ingestion-build-115288 This technical report is an1 Scope This European Standard gives the procedures for preparing reports on the extended application process using the results of reaction to fire tests, fire resistance tests and external fire exposure to roof tests undertaken for fire classification of products and product families in accordance with the various parts of EN 13501. This standard makes reference to extended application standards throughout; wherever this term is used it refers to