CJ/T 284-2008 Φ5.5 m～Φ7 m Earth pressure balance shield(soft ground)

GBJ 147 GBJ 148 GBJ 149 ISO 4406:1999 GB 150-1998 Steel pressure vessels GB/T 150.1-2011 Pressure vessels—Part 1:General requirements GB/T 150.1-2024 Pressure vessels—Part 1:General requirements GB/T 150.2-2011 Pressure vessels—Part 2:Materials GB/T 150.2-2024 Pressure vessels—Part 2:Materials GB/T 150.3-2011 Pressure vessels—Part 3:Design GB/T 150.3-2024 Pressure vessels—Part 3:Design 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/T 987-1991 Belt conveyors—Basic parameters and dimensions GB/T 2900.65-2004 Electrotechnical terminology—Lighting GB/T 2900.65-2023 Electrotechnical terminology—Lighting 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/T 7935-2005 Hydraulic fluid power—General requirements for hydraulic components GB/T 10595-2009 Belt conveyors GB/T 10595-2017 Belt conveyors GB/T 13283-1991 Accuracy class of measuring instruments and display instruments for industrial process measurement and control GB/T 13283-2008 Accuracy class of measuring instruments and display instruments for industrial process measurement and control GB/T 15622-1995 Hydraulic fluid power—Cylinders-test method GB/T 15622-2005 Hydraulic fluid power—Test method for the cylinders GB/T 15622-2023 Hydraulic cylinder—Test method JB/T 5943-2018 Engineering Machinery Welding Components General Technical Specification 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 5000.12-1998 Heavy Machinery General Technical Specification for Painting JB/T 10205-2000 JBT 10205-2000 Hydraulic cylinder technical specification GB/T 10595-1989 General specifications for belt conveyers 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 50169-2016 Code for construction and acceptance of grounding connection electric equipment installation engineering GB 50170-2018 Standard for construction and acceptance of rotating electrical machines electric equipment installation engineering GB 50205-2001 Code for acceptance of construction quality of steel structures GB 50205-2020 Standard for acceptance of construction quality of steel structures JB/T 4730.3-2005 Nondestructive testing of pressure equipments—Part 3:Ultrasonic testing JB/T 4730.4-2005 Nondestructive testing of pressure equipments—Part 4:Magnetic particle testing JB/T 4730.5-2005 Nondestructive testing of pressure equipments—Part 5:Penetrant testing JB/T 4730.6-2005 Nondestructive testing of pressure equipments—Part 6:Eddy current testing JB/T 5000.12-2007 Heavy mechanical general techniques and standards-Part 12:Paint JB/T 5943-1991 General technical specification for welding parts of construction machinery GB 50017-2017 Code for design of steel structures GB 50171-2012 Code for construction and acceptance of switchboard outfit complete cubicle and secondary circuit electric equipment installation engineering GB/Z 150-2025 Guide for magnetizing behaviour of permanent magnets