
ENVIRONMENTAL TESTING - TESTS - TEST Z/BM. COMBINED DRY HEAT/LOW AIR PRESSURE TESTS
出版:British Standards Institution

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Specifies standard test procedure to determine the suitability of components, equipments or other articles for use and or storage under a combustion of high temperature and low air pressure. Covers temperature, related documents, test chamber, mounting, preferred combinations of temperature, air pressure and duration, preconditioning, initial measurements, procedure for heat-dissipating specimen without artificial cooling of the specimen and for non-heat-dissipating specimen, precautions when testing specimens with artificial cooling, recovery, final measurements and information to be given in the relevant specification.