GB/T 35709-2017 Maintenance regulation for bulb hydro-turbine generating units

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 16938-1997 Fasteners—General requirements for blots,screws,studs and nuts GB/T 16938-2008 Fasteners—General requirements for bolts,screws,studs and nuts 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 26164.1-2010 Safety code of electric power industry—Part 1:Thermal and machine GB/T 28001-2001 Occupational health and safety management system—Specification GB/T 28001-2011 Occupational health and safety management systems—Requirements DL/T 827-2014 Lamp-through Flow-through Hydraulic Generator Unit Start-up Test Procedures DL/T 1318-2014 Rules for Metallurgical Supervision of Hydropower Plant Metals DL/T 827-2002 Lamp-through Flow-through Turbine Generator Set Start-up Test Regulations DL/T 596-1996 Electric equipment preventive testing regulations DL/T 5070-2012 Technological guide for manufactuing assembling and welding of metal spiral case of turbine in site DL/T 5113.11-2005 Quality degree evaluate standard of unit engineering for hydropower and water conservancy construction engineering Part 11:Bulb turbine and generator units installation engineering DL/T 1318-2025 Hydroelectricity station metal technical supervision regulations