GB/T 13947-1992 General specification for electronic components plastic packaging equipments

GB 1834 GB 2512 SJ 42 GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB 326-1989 Paper base petroleum asphalt felt,asphalt paper GB/T 326-2007 Paper base petroleum asphalt felt GB/T 1413-1998 Series 1 freight containers—Classification,dimensions and ratings GB/T 1413-2008 Series 1 freight containers—Classification,dimensions and ratings GB/T 1413-2023 Series 1 freight containers—Classification,dimensions and ratings GB/T 1958-2004 Geometrical product Specifications(GPS)—Geometrical tolerance—Verification prescription GB/T 1958-2017 Geometrical Product Specifications(GPS)—Geometrical tolerance—Verification GB/T 2681-1981 Colors of insulated conductors used in electrical assembly devices GB/T 2682-1981 Colors of indicator lights and push-buttons used in electrical assembly devices 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 3768-1996 Acoustics—Determination of sound power levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane GB/T 3768-2017 Acoustics—Determination of sound power levels and sound energy levels of noise sources using sound pressure—Survey method using an enveloping measurement surface over a reflecting plane GB/T 6388-1986 Transport package shipping mark SJ/T 37-1996 Model-drafting and designating methods of special equipment for electronics industry GB/T 191-2025 Graphical symbols marking for handling and storage of packages