T/CECS 10059-2019 Green building materials evaluation, air source heat pump

GB/T 7725-1996 Room air conditioners GB/T 7725-2004 Room air conditioners GB/T 7725-2022 Room air conditioner GB/T 10870-2001 The methods of performance test for positive displacement & centrifugal water-chilling units and heat pump GB/T 10870-2014 The methods of performance test for water chilling(heat pump) packages using the vaper compression cycle GB/T 17758-1999 Unitary air conditioners GB/T 17758-2010 Unitary air conditioners GB/T 17758-2023 Unitary air conditioners GB/T 18430.1-2001 Water chilling (heat pump) packages using the vapor compression cycle Water chilling (heat pump) packages for industrial and commercial and similar application GB/T 18430.1-2007 Water chilling(heat pump) packages using the vapor compression cycle—Part 1:Water chilling(heat pump) packages for industrial & commercial and similar application GB/T 18430.1-2024 Water chilling(heatpump) packages using the vapor compression cycle—Part1:Water chilling(heatpump) packages for industrial & commercial and similar applications GB/T 18430.2-2001 Water chilling (Heat pump) Packages using the vapor compression cycle Household and similar water chilling (Heat pump) packages GB/T 18430.2-2008 Water chilling (heat pump) packages using the vapor compression cycle—Part 2:Water chilling (heat pump) packages for household and similar application GB/T 18430.2-2016 Water chilling(heat pump)packages using the vapor compression cycle—Part 2:Water chilling (heat pump) packages for household and similar application GB 18597 GB 18599 GB/T 18836-2002 Ducted air-conditioning(heat pump) units GB/T 18836-2017 Ducted air-conditioning(heat pump) units GB/T 18837-2002 Multi-connected air-condition(heat pump)unit GB/T 18837-2015 Multi-connected air-condition(heat pump) unit GB/T 19001-2000 Quality management systems—Requirements GB/T 19001-2008 Quality management systems—Requirements GB/T 19001-2016 Quality management systems—Requirements GB/T 21362-2008 Heat pump water heater for commercial ＆ industrial and similar application GB/T 21362-2023 Heat pump water heater for commercial &industrial and similar application GB/T 23137-2008 Heat pump water heater for household and similar application GB/T 23137-2020 Heat pump water heater for household and similar application GB/T 23331-2009 Management system for energy—Requirements GB/T 23331-2012 Energy management systems—Requirements GB/T 23331-2020 Energy management systems—Requirements with guidance for use GB/T 24001-2004 Environmental management systems—Requirements with guidance for use GB/T 24001-2016 Environmental management systems—Requirements with guidance for use GB/T 24025-2009 Environmental labels and declarations—Type Ⅲ environmental declarations—Principles and procedures GB/T 25127.1-2010 Low ambient temperature air source heat pump (water chilling) packages—Part 1:Heat pump (water chilling) packages for industrial & commercial and similar application GB/T 25127.1-2020 Low ambient temperature air source heat pump(water chilling) packages—Part 1:Heat pump(water chilling) packages for industrial & commercial and similar application GB/T 25127.2-2010 Low ambient temperature air source heat pump(water chilling)packages—Part 2:Heat pump (water chilling) packages for household and similar application GB/T 25127.2-2020 Low ambient temperature air source heat pump(water chilling) packages—Part 2:Heat pump(water chilling) packages for household and similar application GB/T 28001-2001 Occupational health and safety management system—Specification GB/T 28001-2011 Occupational health and safety management systems—Requirements GB/T 18430.2-2025 Water chilling(heat pump) packages using the vapor compression cycle—Part 2:Water chilling(heat pump) packages for household and similar applications