NBN S 21-105-1987
PARTIE 5 : DETECTEURS DE CHALEUR - DETECTEURS PONCTUELS CONTENANT UN ELEMENT STATIQUE

Standard No.

NBN S 21-105-1987

Release Date

1987

Published By

BE-NBN

Latest

NBN S 21-105-1987

Scope

This European standard establis es the specifications, test methods and performance criteria for point heat detectors containing a static element including heat-sensitive elements (with the exception of those having auxiliary functions such as, for example, heat corrector characteris ics ) are at least 15 mm from the detector mounting surface.

NBN S 21-105-1987 history

• 1987 NBN S 21-105-1987 PARTIE 5 : DETECTEURS DE CHALEUR - DETECTEURS PONCTUELS CONTENANT UN ELEMENT STATIQUE