COMPONENTS OF AUTOMATIC FIRE DETECTION SYSTEMS. PART 7: POINT TYPE SMOKE DETECTORS. DETECTORS USING SCATTERED LIGHT, TRANSMITTED LIGHT OR IONIZATION.
€92.00
COMPONENTS OF AUTOMATIC FIRE DETECTION SYSTEMS. PART 8: HIGH TEMPERATURE HEAT DETECTORS.
€80.00
COMPONENTS OF AUTOMATIC FIRE DETECTION SYSTEMS. PART 9: FIRE SENSITIVITY TEST.
€67.00
COMPONENTS OF AUTOMATIC FIRE DETECTION SYSTEMS. PART 6: HEAT SENSITIVE DETECTORS; RATE OF RISE POINT DETECTORS WITHOUT A STATIC ELEMENT.
€71.00
Alarm signals for anaesthesia and respiratory care Specification visual alarm
€269.00
Electrical apparatus for the detection and measurement of combustible gases; requirements for digital units and relevant test methods (proposal for a European Standard)
€41.78
Ergonomics; system of danger and non-danger signals with sound and light; identical with ISO/DIS 11429:1992
AVALANCHE BEACONS. TRANSMITTER/RECEIVER SYSTEMS. SAFETY REQUIREMENTS AND TESTING
€54.00
Danger signals for work places - Auditory danger signals
€50.00
Acoustics - Audible emergency evacuation signal (ISO 8201:1987)
Fiche d'interprétation de la norme NF C 48-250 d'octobre 1988.
€30.77
Electrical apparatus for the detection and measurement of combustible gases. General requirements and test methods
€316.00
Electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group I apparatus indicating up to 5 % (V/V) methane in air
€165.00
Specification for electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group I apparatus indicating up to 100 % (V/V) methane
Specification for electrical apparatus for the detection and measurement of combustible gases. Performance requirements for Group II apparatus indicating up to 100 % (V/V) gas
