JC/T 969-2005 Wall-board extruder technical condition

GB 5083-1999 General rules for designing the production facilities in accordance with safety and health requirements GB 5083-2023 General rules for designing the production facilities in accordance with safety and health requirements GB/T 1184-1996 Geometrical tolerancing—Geometrical tolerance for features without individual tolerance indications GB/T 13306-1991 Plates GB/T 13306-2011 Plates GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications 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 5226.1-2002 Safety of machinery—Electrical equipment of machines—Part 1:General requirements GB 5226.1-2008 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB/T 5226.1-2019 Electrical safety of machinery—Electrical equipment of machines—Part 1:General requirements GB/T 699-1999 Quality carbon structural steels JC 532-1994 General technical specification for steel welded parts of building materials machinery JC/T 532-2007 General technical specification for steel welding parts of building materials machinery JC/T 355-2001 JC/T 401.1-2011 Metallurgical Products - Cast Steel Components for Construction Machinery - Part 1: Specification for Manganese-rich Castings JC 401.1-1991 The technical specifications for high manganese steel castings used in building materials machinery JC/T 401.2-2011 Metallic casting for building materials machinery - Part 2: Technical specification for carbon steel and low alloy steel castings JC 401.2-1991 The technical specifications for castings of carbon steel and low alloy steel used in building materials machinery JC/T 402-2006 Cement machinery coating paint anti-rust technical specification JC/T 406-2006 Packing technical conditions for cement machinery