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OEVE/OENORM EN 61334-3-22
Distribution automation using distribution line carrier systems - Part 3-22: Mains signalling requirements - MV phase-to-earth and screen-to-earth intrusive coupling devices (IEC 61334-3-22:2001)
Edition
2002-03-01
OVE EN 50065-2-3
Signalling on low-voltage electrical installations in the frequency range 3 kHz to 148,5 kHz - Part 2-3: Immunity requirements for mains communicating equipment operating in the range of frequencies 3 kHz to 95 kHz and intended for use by electricity suppliers and distributors (english version)
Edition
2020-11-01
OVE EN 61010-2-033
Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-033: Particular requirements for hand-held multimeters and other meters, for domestic and professional use, capable of measuring mains voltage (IEC 66/672/CDV) (english version)
Edition
2018-08-01
ABNT NBR ISO 500-3
Agricultural tractors - Rear-mounted power take-off types 1, 2 and 3 Part 3: Main PTO dimensions and spline dimensions, location of PTO
Edition
2016-08-11
ABNT NBR ISO 513 Versão Corrigida
Classification and application of hard cutting materials for metal removal with defined cutting edges - Designation of the main groups and groups of application
Edition
2013-05-06
ABNT NBR ISO 17296-3
Additive manufacturing - General principles Part 3: Main characteristics and corresponding test methods
Edition
2019-01-29
ABNT NBR 5647-1
Water main and water distribution systems - PVC-U 6,3 plastic pipes and fittings with elastic joints and with nominal diameter until DN 100 Part 1: General requirements for pipes and test methods
Edition
2023-06-13
ABNT NBR 5647-1 Emenda 1
Water main and water distribution systems - PVC-U 6,3 plastic pipes and fittings with elastic joints and with nominal diameter until DN 100 Part 1: General requirements for pipes and test methods
Edition
2023-06-13
ABNT NBR 5647-2
Water main and water distribution systems - PVC-U 6,3 plastic pipes and fittings with elastic joints and with nominal diameter until DN 100 Part 2: Specific requirements for pipes with nominal pressure PN 1,00 MPa
Edition
2019-04-30
ABNT NBR 5647-3
Water main and water distribution systems - PVC-U 6,3 plastic pipes and fittings with elastic joints and with nominal diameter until DN 100 Part 3: Specific requirements for pipes with nominal pressure PN 0,75 MPa
Edition
2019-05-02