GB/T 30951-2014 Scrap conditions about electrical and mechanical equipment of small-scale hydropower station

GB/T 6075.5-2002 Mechanical vibration—Evaluation of machine vibration by measurements on non-rotating parts—Part 5:Machine sets in hydraulic power generating and pumping plants GB/T 10585 GB/T 150.4-2011 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance GB/T 150.4-2024 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance GB 1094.2-1996 Power transformers—Part 2:Temperature rise GB/T 1094.2-2013 Power transformers—Part 2:Temperature rise for liquid-immersed transformers GB 3906-1991 A.C. metal-enclosed switchgear for rated voltages of 3～35kV GB/T 3906-2006 Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV GB/T 3906-2020 Alternating-current metal-enclosed switchgear and controlgear for rated voltages above 3.6 kV and up to and including 40.5 kV GB/T 5972-1986 Wire rope for lifting appliances—Code of practice for examination and discard GB/T 5972-2006 Wire ropes for cranes—Code of practice for examination and discard GB/T 5972-2009 Cranes—Wire ropes—Care,maintenance,installation,examination and discard GB/T 5972-2016 Cranes—Wire ropes—Care and maintenance,inspection and discard GB/T 5972-2023 Cranes—Wire ropes—Care and maintenance,inspection and discard GB/T 6067.1-2010 Safety rules for lifting appliances—Part 1:General GB 6245-1998 Performance requirements and test methods for fire pumps GB 6245-2006 Fire pumps GB 7251.1-1997 Low-voltage switchgear and control gear assemblies—Part 1:Type-tested and partially type-tested assemblies GB 7251.1-2005 Low-voltage switchgear and control gear assemblies—Part 1:Type-tested and partially type-tested assemblies GB/T 7251.1-2013 Low-voltage switchgear and controlgear assemblies—Part 1:General rules GB/T 7251.1-2023 Low-voltage switchgear and controlgear assemblies—Part 1:General rules GB/T 7894-2001 Fundamental technical specifications for hydro generators GB/T 7894-2009 Fundamental technical specifications for hydro generators GB/T 7894-2023 Fundamental technical requirements for hydrogenerators GB/T 8564-2003 Specification installation of hydraulic turbine generator units GB/T 8564-2023 Technical specification for installation of hydraulic turbine-generator units GB/T 9652.1-1997 Specifications of governors and pressure oil supply units for hydraulic turbines GB/T 9652.1-2007 Specifications of control systems for hydraulic turbines GB/T 9652.1-2019 Specification of hydraulic turbine governing systems GB/T 10969-1996 Specifications for water passage components of hydraulic turbines GB/T 10969-2008 Specification for water passage components of hydraulic turbines,storage pumps and pump-turbines GB/T 11022-1999 Common specifications for high-voltage switchgear and control gear standards GB/T 11022-2011 Common specifications for high-voltage switchgear and controlgear standards GB/T 11022-2020 Common specifications for high-voltage alternating-current switchgear and controlgear standards GB/T 11805-1999 Basic specifications of automatic control components(devices) and their related system for hydroturbine-generating sets GB/T 11805-2008 Basic specifications of automatic control components (devices) and their related system for hydroturbine-generating sets GB/T 11805-2019 General specifications of automatic control components(devices)and their related system for hydroturbine-generating sets GB/T 14478-1993 Fundamental technical requirements for large and medium inlet valves of hydraulic turbine GB/T 14478-2012 Fundamental technical requirements for large and medium inlet valves of hydraulic turbine GB/T 15468-1995 Fundamental technical requirements for hydraulic turbines GB/T 15468-2006 Fundamental technical requirements for hydraulic turbines GB/T 15468-2020 Fundamental technical requirements for hydraulic turbines GB/T 15469.1-2008 Hydraulic turbines,storage pumps and pump-turbines—Cavitation pitting evaluation—Part 1:Cavitation pitting evaluation in reaction turbines GB/T 15469.2-2007 Hydraulic turbines, storage pumps and pump-turbines—Cavitation pitting evaluation—Part 2:Cavitation pitting evaluation in storage pumps and pump-turbines GB/T 21717-2008 Technical specification about the type parameter and performance of small hydraulic turbines GA 503-2004 Testing code for fire protection systems GB 50150-2016 Electric equipment installation engineering - standard for hand-over test of electric equipment DL/T 596-1996 Electric equipment preventive testing regulations GB/T 14478-2025 Basic technical specification of inlet valves for large and medium-sized hydraulic turbines GB 50184-2011 Code for acceptance of construction quality of industrial metallic piping