GB/T 13578-2010 Rubber and plastics calendar

GB/T 13578-1992 Rubber and plactics calender

GB/T 321-2005 Preferred numbers—Series of preferred numbers GB/T 1184-1996 Geometrical tolerancing—Geometrical tolerance for features without individual tolerance indications 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 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 25434-2010 Safety requirements of rubber calenders & plastics calenders HG/T 2150-2009 Rubber and plastic calendering machine testing methods HG/T 3108-2012 Cold hard cast iron rollers HG/T 3228-2001 Rubber and plastic machinery coating general technical specification JB/T 5995-1992 JBT 5995-1992 Writing regulations for manuals for mechanical and electrical products usage HG/T 3108-1998 Cold hard cast iron rollers HG/T 2150-1991 Rubber and plastic calendering machine testing methods HG/T 3120-1998 The general technological requirements for the appearance of the rubber and plastic machinery GB/T 191-2025 Graphical symbols marking for handling and storage of packages GB/T 25434-2025 Safety requirements of rubber and plastics calenders