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SN EN 50131-6+A1
Alarm systems - Intrusion and hold-up systems - Part 6: Power supplies
Edition
2021-06
OVE EN IEC 60255-181
Measuring relays and protection equipment - Part 181: Functional requirements for frequency protection (IEC 60255-181:2019) (german version)
Edition
2020-03-01
OVE EN IEC 62485-4
Safety requirements for secondary batteries and battery installations - Part 4: Valve-regulated lead-acid batteries for use in portable appliances ((IEC 62485-4:2015) EN IEC 62485-4:2018) (german version)
Edition
2019-05-01
OVE TS 50131-2-11
Alarm systems - Intrusion and hold-up systems - Part 2-11: Intrusion detectors - ALDDR (german version)
Edition
2018-01-01
OENORM EN 1648-2
Leisure accommodation vehicles - 12 V direct current extra low voltage electrical installations - Part 2: Motor caravans
Edition
2018-04-01
OVE EN 62974-1
Monitoring and measuring systems used for data collection, gathering and analysis - Part 1: Device requirements (IEC 62974-1:2017) (german version)
Edition
2018-08-01
OVE TS 50131-12
Alarm systems - Intrusion and hold-up systems - Part 12: Methods and requirements for setting and unsetting of Intruder Alarm Systems (IAS) (german version)
Edition
2017-04-01
OVE TS 50131-2-9
Alarm systems - Intrusion and hold-up systems - Part 2-9: Intrusion detectors - Active infrared beam detectors (german version)
Edition
2017-03-01
OVE EN 50131-2-8
Alarm systems - Intrusion and hold-up systems - Part 2-8: Intrusion detectors - Shock detectors (german version)
Edition
2017-08-01
OENORM EN 15035
Heating boilers - Special requirements for oil fired room sealed units up to 70 kW
Edition
2007-05-01