Stone shields for off-road motorcycling suited to protect riders against stones and debris. Requirements and test methods Ingestion-build-48974 NOTE 2 Isolating and safety

NOTE 2 Isolating and safety isolating transformers are used where double or reinforced insulation between circuits is required by the installation rules or by the appliance specification (for example toys

BS ISO 11073-90101 provides the framework for engineers to design devices

BS 328-5 specifies the dimensions of the following:

they are needed to detect dangerous amounts of toxins in food

or the abbreviated method which has been recalculated in accordance with BS EN 1991-1-4

Stone shields for off-road motorcycling suited to protect riders against stones and debris. Requirements and test methods Ingestion-build-48974 NOTE 2 Isolating and safety