Electricity metering (AC) - Tariff and load control - Part 21 : particular requirements for time switches
€58.00
Electricity metering (a.c.) - Tariff and load control - Part 21 : particular requirements for time switches - Équipement de comptage de l'électricité (c.a.)
€111.00
Horology - Time transmission from masterclock to secondary clocks by coded signals on double-wound or wireless - Requirements - Horlogerie
€80.00
Vehicle parking control equipment. Requirements and test methods for a parking terminal
€390.00
Timing machines for horology; requirement, testing
€24.39
Timer, clocks having switching mechanism, short-time signalling devices for household electric ranges; characteristics of performance, tests
Timer, clocks having switching mechanism, short-time signalling devices for household electric ranges; characteristics of performance, requirements
Timer, clocks having switching mechanism, short-time signalling devices for household electric ranges; characteristics of performance, definitions
Earth-moving machinery. Hour meters
€172.00
Automatic electrical controls for household and similar use Particular requirements timers time switches
€281.00
Automatic electrical controls Particular requirements for timers and time switches
Vehicle parking control equipment - Pay and display ticket machine - Technical and functional requirements; German version EN 12414:1999
€56.17
Horlogerie - Distribution de l'heure par signaux codés sur ligne bifilaire - Spécifications
€44.50
Compteurs horaires
€74.00
Vehicle parking control equipment - Requirements and test methods for a parking terminal; German version EN 12414:2020
€173.74
