Medical electrical equipment. Diagnostic X-rays Guidance and rationale on quality equivalent filtration permanent
€316.00
BS EN ISO 8624. Ophthalmic optics. Spectacle frames. Measuring system and terminology
€23.00
Ophthalmic optics. Spectacle frames. Measuring system and vocabulary
€269.00
Medical electrical equipment Particular requirements for the basic safety and essential performance of surgical luminaires diagnosis
€374.00
Fire detection and fire alarm systems for buildings Code of practice design, installation, commissioning maintenance in non-domestic premises
€404.00
Fire performance of external cladding systems. The application of results from BS 8414-1 and BS 8414-2 tests
Acoustics. Noise emitted by machinery and equipment. Determination of emission sound pressure levels at a work station and at other specified positions from the sound power level
€193.00
External fire exposure of roofs and roof coverings. Extended application of test results from CEN/TS 1187
Fire resistance tests for service installations Ventilation ducts
Fire tests. Use of LED (light-emitting diode) as an alternative to white light for measuring smoke parameters
Acoustics. Laboratory and field measurement of the flanking transmission for airborne, impact building service equipment sound between adjoining rooms Efficiencies elements
Protective clothing for firefighters. Performance requirements for protective clothing for firefighting activities
€355.00
Ergonomics. Recovery model for cyclical industrial work
Ambient air. Determination of asbestos fibres. Indirect-transfer transmission electron microscopy method
Ambient air. Determination of asbestos fibres. Direct transfer transmission electron microscopy method
