GB/T 10597-2022 Hoisting hoister

GB/T 10597-2011 Hoisting hoister

GB/T 699-1999 Quality carbon structural steels GB/T 699-2015 Quality carbon structure steels GB 755-2000 Rotating electrical machines—Rating and performance GB/T 755-2008 Rotating electrical machines—Rating and performance GB/T 755-2019 Rotating electrical machines—Rating and performance GB/T 755-2025 Rotating electrical machines—Rating and performance GB/T 755.2-2003 Methods for determining losses and efficiency of rotating electrical machinery from tests(excluding machines for traction vehicles) GB/T 1176-1987 Specification for cast copper alloys GB/T 1176-2013 Casting copper and copper alloys GB/T 1184-1996 Geometrical tolerancing—Geometrical tolerance for features without individual tolerance indications GB/T 1228-1991 High strength bolts with large hexagon head for steel structures GB/T 1228-2006 High strength bolts with large hexagon head for steel structures GB/T 1229-1991 High strength large hexagon nuts for steel structures GB/T 1229-2006 High strength large hexagon nuts for steel structures GB/T 1230-1991 High strength plain washers for steel structures GB/T 1230-2006 High strength plain washers for steel structures GB/T 1231-1991 Specifications of high strength bolts with large hexagon head, large hexagon nuts, plain washers for steel structures GB/T 1231-2006 Specifications of high strength bolts with large hexagon head,large hexagon nuts,plain washers for steel structures GB/T 1231-2024 High strength bolts with large hexagon head assemblies for steel structures GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications GB/T 3181-1995 Color standard for paint film GB/T 3181-2008 Colour standard for paint film GB/T 3323.1-2019 Non-destructive testing of welds—Radiographic testing—Part 1:X-and gamma-ray techniques with film GB/T 3478.1-1995 Straight cylindrical involute splines—Modules, basic rack profiles and tolerances GB/T 3478.1-2008 Straight cylindrical involute splines—Metric module,side fit—Part 1:Generalities GB/T 3632-1995 Sets of torshear type high strength bolt hexagon nut and plain washer for steel structures GB/T 3632-2008 Sets of torshear type high strength bolt hexagon nut and plain washer for steel structures GB/T 3811-2008 Design rules for cranes GB/T 4323-2002 Pin coupling with elastic sleeve GB/T 4323-2017 Pin coupling with elastic sleeve GB/T 5226.32-2017 Electrical safety of machinery—Electrical equipment of machines—Part 32:Requirements for hoisting machines GB/T 5272-2002 Coupling with elastic spider GB/T 5272-2017 Coupling with elastic spider 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 5973-1986 Cuneiform connector for use with steel wire ropes GB/T 5973-2006 Cuneiform connector for use with steel wire ropes GB/T 5973-2026 Lifting appliances—Termination sockets for steel wire ropes GB/T 5974.2-1986 Heavy thimbles for use with steel wire ropes GB/T 5974.2-2006 Heavy thimbles for use with steel wire ropes GB/T 5975-1986 Clamping plates for fixing steel wire ropes GB/T 5975-2006 Clamping plates for fixing steel wire ropes GB/T 5975-2026 Lifting appliances—Clamping plates for fixing steel wire ropes GB/T 5976-1986 Wire rope grips GB/T 5976-2006 Wire rope grips GB/T 8918-1996 Steel wire ropes GB/T 8918-2006 Steel wire ropes for important purposes