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AS/NZS 4777.1:2024 Grid connection of energy systems via inverters, Part 1: Installation requirements 2024 cover

Standards Australia/Standards New Zealand

Version:  Fourth Edition 2024.  (Current)
AS/NZS 4777.1:2024 specifies safety and installation requirements for inverter energy systems (IES) intended for the injection of electric power through an electrical installation to the grid. IES are distributed energy resources when connecting to the grid and need to ensure overall safe operation of the installation and interaction with the broader grid
AS ISO 717.2-2004 Acoustics - Rating of sound insulation in buildings and of building elements, Part 2: Impact sound insulation 2004 cover

Standards Australia

Version:  First Edition 2004.  (Available Superseded)
Defines and provides methods for determining single number quantities for the impact sound insulation in buildings; this Standard is identical with and reproduced from ISO 717-2:1996.
AS/NZS ISO 717.1:2004 Acoustics - Rating of sound insulation in buildings and of building elements, Part 1: Airborne sound insulation 2004 cover

Standards Australia/Standards New Zealand

Version:  First Edition 2004.  (Available Superseded)
Provides a method whereby the frequency dependent values of airborne sound insulation of building elements and in building can be converted into a single number characterizing the acoustical performance; this Standard is identical with and reproduced from ISO 717-1:1996.
AS/NZS ISO 140.7:2006 Acoustics - Measurement of sound insulation in buildings and of building elements, Part 7: Field measurements of impact sound insulation of floors (ISO 140-7:1998, MOD) 2006 cover

Standards Australia/Standards New Zealand

Version:  First Edition 2006.  (Withdrawn)
Adopts ISO 140-7:1998 with national modifications to specify field methods for the measuring the impact sound insulation properties of building floors by using a standard tapping machine; this method is applicable bare floors and also to floor with coverings.
AS/NZS 4777.1:2016 Grid connection of energy systems via inverters, Part 1: Installation requirements 2016 cover

Standards Australia/Standards New Zealand

Version:  First Edition 2016.  (Superseded)
Specifies the electrical and general safety installation requirements for inverter energy systems (IES) up to or equal to 200kVA for the injection of electric power to an electrical installation connected to the grid at low voltage.