GB/T 25016-2010 General specification for air condition of ship

GB 713-2008 Steel plates for boilers and pressure vessels GB/T 1176-1987 Specification for cast copper alloys GB/T 1527-2006 Drawn tube of copper and copper alloys GB/T 1591-2008 High strength low alloy structural steels GB/T 2423.16-2008 Environmental testing for electric and electronic products—Part 2:Test methods—Test J and guidance:Mold growth GB/T 3783-2008 General specification for low-voltage apparatus in ships GB/T 5231-2001 Wrought copper and copper alloys chemical composition limits and forms of wrought products GB/T 8890-2007 Seamless copper alloy tube for heat-exchanger GB/T 8923-1988 GB/T 9439-2010 Grey iron castings CB* 3250 GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 5625-2008 Flared couplings—Straight thread GB/T 5625.1-1985 Flared type tube fittings—Straight thread connector—Assembly GB/T 5625.2-1985 Flared type tube fittings—Straight thread connector—Body GB/T 7060-1994 General specificatoins for rotary electrical machines in ships GB/T 7060-2008 General specifications for rotary electrical machines in ships GB/T 7060-2019 General specifications for rotary electrical machines in ships GB/T 10746-1989 Marine steel pipe flanges, butt weld-on GB/T 10747-1989 Marine combination pipe flanges, slip-on steel outer flanges, butt weld-on steel inner flanges GB/T 13306-1991 Plates GB/T 13306-2011 Plates JB/T 6417-1992 Air Filter for Air Conditioning GB/T 191-2025 Graphical symbols marking for handling and storage of packages GB/T 10891-2025 Refrigerating systems and heat pumps—Environmental adaptability requirements