GB/T 12784-2017 Pressurized kneader for rubber and plastics

GB/T 12784-1991 Dispersion mixer for rubber and plastics

GB 5226.1-2008 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 6388-1986 Transport package shipping mark 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 12783-2000 Editorial nominating method for the model designation of rubber and plastics machinery 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 24342-2009 Electrical equipment of industrial machines—Continuity of the protective bonding circuit test specifications GB/T 24343-2009 Electrical equipment of industrial machines—Insulation resistance test specifications GB/T 24344-2009 Electrical equipment of industrial machines—High-voltage test specifications HG/T 3228-2001 Rubber and plastic machinery coating general technical specification JB 5438-1991 Plastic Machinery Terminology JB/T 5438-2008 Plastic Machinery Terminology HG/T 2108-1991 Determination of sound pressure level of rubber machinery noise HG/T 3120-1998 The general technological requirements for the appearance of the rubber and plastic machinery HG/T 3223-2000 Rubber machinery-Terminology GB/T 191-2025 Graphical symbols marking for handling and storage of packages