GB/T 21682-2019 Rotary drilling rig

GB/T 21682-2008 Rotary drilling rig

GB/T 4208-2017 Degrees of protection provided by enclosure(IP code) GB/T 8499 GB/T 14039-2002 Hydraulic fluid power—Fluids—Method for coding the level of contamination by solid particles GB/T 17771-2010 Earth-moving machinery—Falling-object protective structures—Laboratory tests and performance requirements GB 20891 GB 26545-2011 Building construction machinery and equipment—Safety requirements of drill rigs 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 4351.1-2005 Portable fire extinguishers—Part 1:Performance and construction 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 7258-1997 Safety specifications for motor vehicles operating on roads GB 7258-2004 Safety specifications for power-driven vehicles operating on roads GB 7258-2012 Safety specifications for power-driven vehicles operating on roads GB 7258-2017 Technical specifications for safety of power-driven vehicles operating on roads GB/T 7920.6-2005 Building construction machinery and equipment Piling equipment Terminology and commercial specifications GB/T 8593.1-1998 Earth-moving machinery—Symbols for operator controls and other display—Part 1:Common symbols GB/T 8593.1-2010 Earth-moving machinery—Symbols for operator controls and other displays—Part 1:Common symbols GB/T 8593.1-2021 Earth-moving machinery—Symbols for operator controls and other displays—Part 1:Common symbols GB/T 8595-2001 Earth-moving machinery—Operator's controls GB/T 8595-2008 Earth-moving machinery—Operator's controls GB/T 8595-2023 Earth-moving machinery—Operator’s controls GB/T 9969-2008 General principles for preparation of instructions for use of industrial products GB 9969.1-1998 General principles for preparation of instructions for use of industrial products GB/T 13306-1991 Plates GB/T 13306-2011 Plates GB/T 17299-1998 Earth-moving machinery—Minimum access dimensions GB/T 17300-1998 Earth-moving machinery—Access systems GB/T 17300-2010 Earth-moving machinery—Access systems GB/T 17300-2017 Earth-moving machinery—Access systems GB/T 19929-2005 Earth-moving machinery—Crawler machines—Performance requirements and test procedures for braking systems GB/T 19929-2014 Earth-moving machinery—Crawler machines—Performance requirements and test procedures for braking systems GB/T 20082-2006 Hydraulic fluid power—Fluid contamination—Determination of particulate contamination by the counting method using an optical microscope GB 20178-2006 Earth-moving machinery—Safety signs and hazard pictorials—General principles GB 20178-2014 Earth-moving machinery—Machine safety labels—General principles GB/T 20178-2022 Earth-moving machinery—Machine safety labels—General principles GB/T 21153-2007 Earth-moving machinery—Units for dimensions,performance and capacities,and their measurement accuracies GB/T 21935-2008 Earth-moving machinery—Zones of comfort and reach for controls JB/T 5943-2018 Engineering Machinery Welding Components General Technical Specification JB/T 5945-2018 Engineering machinery assembly general technical specifications JB/T 5945-1991 Engineering machinery assembly general technical specifications JB/T 5946-2018 JB/T 5946-2018 General Technical Specification for Painting of Construction Machinery GB/T 7920.6-1987 Pile driving machinery--Terminology JB/T 5943-1991 General technical specification for welding parts of construction machinery JB/T 5946-1991 Construction Machinery Painting General Technical Specification