Search results
Search list
Results in:
OVE HD 629.1 S3
Test requirements for accessories for use on power cables of rated voltage from 3,6/6(7,2) kV up to 20,8/36(42) kV - Part 1: Accessories for cables with extruded insulation (english version)
Edition
2018-03-15
ABNT NBR IEC 60085
Electrical insulation - Thermal evaluation and designation
Edition
2017-09-21
ABNT NBR ISO 717-1
Acoustics - Rating of sound insulation in buildings and of building elements Part 1: Airborne sound insulation
Edition
2021-11-09
ABNT NBR ISO 717-2
Acoustics - Rating of sound insulation in buildings and of building elements Part 2: Impact sound insulation
Edition
2022-01-14
ABNT NBR ISO 10052
Acoustics - Field measurements of airborne and impact sound insulation and of service equipment sound - Survey method
Edition
2022-09-29
ABNT NBR ISO 12354-1
Building acoustics - Estimation of acoustic performance of buildings from the performance of elements Part 1: Airborne sound insulation between rooms
Edition
2023-06-13
ABNT NBR ISO 16283-1
Acoustics - Field measurement of sound insulation in buildings and of building elements Part 1: Airborne sound insulation
Edition
2018-12-17
ABNT NBR ISO 16283-2
Acoustics - Field measurement of sound insulation in buildings and of building elements Part 2: Impact sound insulation
Edition
2021-11-12
ABNT NBR ISO 16283-3
Acoustics - Field measurement of sound insulation in buildings and of building elements Part 3: Façade sound insulation
Edition
2021-03-19
ABNT NBR 5356-3 Versão Corrigida 2
Power transformers Part 3: Insulation levels dielectric tests and external clearances in air
Edition
2007-12-17