ANNEX IU.K.ESSENTIAL REQUIREMENTS

B.DESIGN AND MANUFACTURING REQUIREMENTSU.K.

3.Manufacturing and environmental propertiesU.K.

3.4.Devices must be designed and manufactured in such a way as to reduce as far as possible the risks of fire or explosion during normal use and in single fault condition. Particular attention must be paid to devices whose intended use includes exposure to or use in association with flammable substances or substances which could cause combustion.U.K.