Reaction to fire tests for floorings - Determination of the burning behaviour using a radiant heat sourceBS EN ISO 9239 1 uses measurements in the test method which provide a basis for estimating one aspect of fire exposure behaviour of floorings. It specifies a method for assessing the wind opposed burning behaviour and spread of flame of horizontally mounted floorings exposed to a heat flux radiant gradient in a test chamber, when ignited with pilot flames. The method is applicable to all types of flooring. BS EN ISO 9239 1 is the UK implementation of

• Requirements of EU Directive 98/37/EC

Annex C is a guide to the selection of alloys for a specific use or process

BS 8492 is the British Standard that gives the recommendations for fire performance and fire protection of all types of telecommunications equipment and telecommunications cabling

BS 8233 draws on the results of research and experience to provide information on the design of buildings that have internal acoustic environments appropriate to their functions

Utilizing these tools can lead to greater energy efficiency and superior-quality products

The rules for encoding a subset of data elements taken from the total set of data elements defined in ISO 28560‑1 are based on ISO/IEC 15962

supports vehicle speeds up to a minimum of 200 km/h (closing speeds could be double this value)

enabling the accurate determination of nitric and ammoniacal nitrogen in fertilizers

Clinical evidence

“Improvement” refers to measures taken to improve the handling and compactability of a soil rather than its structural properties and durability characteristics

Bulk density is an intensive property that is the same no matter how much of a substance is present

motors … however