GB/T 40122-2021 Full face tunnel boring machine—Rectangular earth pressure balance pipe jacking machine

GB/T 14039-2002 Hydraulic fluid power—Fluids—Method for coding the level of contamination by solid particles GB/T 34354-2017 Full face tunnel boring machine—Terms and commercial specification GB/T 34651-2017 Full face tunnel boring machine—Earth pressure balance shield machine GB/T 40127-2021 Full face tunnel boring machine—Safety requirements of pipe jacking machine GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 3766-2001 Hydraulic fluid power—General rules relating to systems GB/T 3766-2015 Hydraulic fluid power—General rules and safety requirements for systems and their components GB 5226.1-2002 Safety of machinery—Electrical equipment of machines—Part 1:General requirements GB 5226.1-2008 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB/T 5226.1-2019 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB 5226.3-2005 Safety of machinery—Electrical equipment of machines—Part 11:Requirements for HV equipment for voltages above 1 000 Va.c. or 1 500 Vd.c. and not exceeding 36 kV GB/T 6388-1986 Transport package shipping mark GB/T 7932-2003 Pneumatic fluid power—General rules relating to systems GB/T 7932-2017 Pneumatic fluid power—General rules and safety requirements for systems and their components GB/T 13306-1991 Plates GB/T 13306-2011 Plates GB/T 13384-1992 General specifications for packagings of mechanical and electrical products GB/T 13384-2008 General specifications for packing of mechanical and electrical product GB/T 17301-1998 Earth-moving machinery—Operator station and maintenance areas-Bluntness of edges GB/T 20082-2006 Hydraulic fluid power—Fluid contamination—Determination of particulate contamination by the counting method using an optical microscope GB/T 37400.3-2019 Heavy mechanical general technical specification—Part 3:Welding parts GB/T 37400.10-2019 Heavy mechanical general technical specification—Part 10:Assembling GB/T 37400.11-2019 Heavy mechanical general technical specification—Part 11:Piping JB/T 10205-2010 JB/T 10205-2010 Hydraulic cylinder JB/T 10205.2-2023 Hydraulic cylinder - Part 2: Cylinder tube technical specification JB/T 10205.3-2020 Hydraulic cylinder - Part 3: Piston rod technical specification JB/T 10205-2000 JBT 10205-2000 Hydraulic cylinder technical specification GB 50150-2016 Electric equipment installation engineering - standard for hand-over test of electric equipment GB 50168-2018 Standard for construction and acceptance of cable line electric equipment installation engineering GB/T 191-2025 Graphical symbols marking for handling and storage of packages