Our standard 1.5 m cube indicative test furnace is designed to comply with the relevant requirements of EN1363-1, 1363-2 Hydro-carbon curve, and ISO Standards relating to  fire resistance testing of elements of construction.  We have supplied many furnaces of this size to laboratories and private companies through the world.  The equipment has been specifically designed and developed over many years to produce a reliable and accurate method of testing various specimen configurations and essentially consists of a combustion chamber onto which various types of restraint frame containing the specimen can be positioned.  The equipment is automatically controlled to specific time, temperature and pressure conditions and the reaction of the specimen to the heating is assessed against specific performance criteria. Both horizontal and vertical specimens up to 1.5 m sq can be tested together with mini columns and beams.