Sandwich boards for furniture (SWB-F). Factory made products. Definition, classification and test methods for determination of performance characteristics Ingestion-build-83346 BS EN 13371 provides manufacturers

BS EN 13371 provides manufacturers with test methods for increased efficiency

and B14BS (commonly referred to in this standard as type B1 appliances) open fronted gas-fired independent space heating appliances:

BS 4819-2 provides you with guidance on design and construction

ISO 10497 on testing of valves is useful for:

This method is recommended for tin contents up to 0

Sandwich boards for furniture (SWB-F). Factory made products. Definition, classification and test methods for determination of performance characteristics Ingestion-build-83346 BS EN 13371 provides manufacturers1 Scope This European Technical Specification defines terms, establishes a classification and specifies test methods for flat, factory made, non structural, faced and unfaced sandwich boards for use in furniture manufacturing (SWB F) for dry (service class 1) and humid conditions (service class 2). This European Technical Specification does not specify requirements. Guidance is provided for the selection of board properties which are relevant for