JB/T 6990-2010 MP Coal mill

JB/T 6990-2002 MP type roller disk coal mill

GB/T 13306-1991 Plates GB/T 13306-2011 Plates GB/T 1348-1988 Spheroidal graphite iron castings GB/T 1348-2009 Spheroidal graphite iron castings GB/T 1348-2019 Spheroidal graphite iron castings GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods 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 9239.1-2006 Mechanical vibration—Balance quality requirements for rotors in a constant(rigid)state—Part 1:Specification and verification of balance tolerances JB/T 5000.10-1998 Heavy Machinery General Technical Specification Assembly JB/T 5000.10-2007 Heavy machinery general technical conditions - Part 10:Assembly JB/T 5000.12-1998 Heavy Machinery General Technical Specification for Painting JB/T 5000.12-2007 Heavy mechanical general techniques and standards-Part 12:Paint JB/T 5000.13-2007 Heavy Machinery General Technical Specification Part 13: Packaging JB/T 5000.13-1998 Heavy Machinery General Technical Specification Packaging JB/T 5000.2-2007 Heavy Machinery General Technical Conditions Part 2: Flame Cutting Parts JB/T 5000.2-1998 Heavy Machinery General Technical Requirements Flame Cutting Parts JB/T 5000.3-2007 Heavy Machinery General Technical Conditions Part 3: Welding Parts JB/T 5000.6-2007 Heavy Machinery General Technical Conditions Part 6: Cast Steel Parts JB/T 5000.6-1998 Heavy Machinery General Technical Specification for Cast Steel Parts JB/T 5000.8-2007 Heavy Machinery General Technical Conditions Part 8: Forgings JB/T 5000.8-1998 Heavy Machinery General Technical Specification for Forgings JB/T 5000.9-1998 Heavy Machinery General Technical Conditions for Cutting Process Parts JB/T 5000.9-2007 Heavy mechanical general techniques and standards-Part 9:Cutting JB/T 7128-2007 YTM、YHP、YMPS series three-phase asynchronous motors for coal mills technical specifications JB/T 7128-1993 YTM, YHP, YMPS series three-phase asynchronous motors for coal mills technical specifications GB/T 191-2025 Graphical symbols marking for handling and storage of packages