JB/T 10886-2008 Flameproof permanent magnetic separator

GB/T 14048.1-2000 Low-voltage switchgear and controlgear—General rules GB 14048.1-2006 Low-voltage switchgear and controlgear—Part 1:General rules GB/T 14048.1-2012 Low-voltage switchgear and controlgear—Part 1:General rules GB/T 14048.1-2023 Low-voltage switchgear and controlgear—Part 1:General rules GB 3836.1-2000 Electrical apparatus for explosive gas atmospheres—Part 1:General requirements GB 3836.1-2010 Explosive atmospheres—Part 1:Equipment—General requirements GB/T 3836.1-2021 Explosive atmospheres—Part 1:Equipment—General requirements GB 3836.2-2000 Electrical apparatus for explosive gas atmospheres—Part 2:Flameproof enclosure “d” GB 3836.2-2010 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures "d" GB/T 3836.2-2021 Explosive atmospheres—Part 2:Equipment protection by flameproof enclosures “d” GB 9969.1-1998 General principles for preparation of instructions for use of industrial products 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 13560-2000 Materials for sintered neodymium iron boron permanent magnets GB/T 13560-2009 Materials for sintered neodymium iron boron permanent magnets GB/T 13560-2017 Sintered neodymium iron boron permanent magnets GB/T 1804-2000 General tolerances for linear and angular dimensions 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 197-2003 General purpose metric screw threads—Tolerances GB/T 2423.4-1993 Basic environmental testing procedures for electric and electronic products—Test Db:Damp heat, cyclic GB/T 2423.4-2008 Environmental testing for electric and electronic products—Part 2:Test method—Test Db:Damp heat,cyclic(12 h+12 h cycle) 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 JB/T 9593.1-2015 Technical Conditions for Explosion-proof Three-phase Asynchronous Motors Used in Coal Mines Part 1: YBK3 Series Explosion-proof Three-phase Asynchronous Motors for Mine Underground (Frame Size 80-355) in Coal Mines JB/T 9593.1-2002 JB/T 9593.1-2002 Technical specification for three-phase asynchronous motors for coal mine explosion protection Part 1: YBK2 series three-phase asynchronous motors for coal mine underground (frame size 100-315) English translation result only MT/T 914-2019 Coal mine flame-retardant conveying belt with woven core MT 914-2007 Coal mine flame-retardant woven conveyor belt MT 914-2002 Coal mine flame-retardant woven conveyor belt SJ/T 10410-2016 SJ/T 10410-2016 Permanent Magnetic Ceramic Magnet Material SJ/T 10410-2002 permanent magnetic iron oxide material JB/T 4262-1992 Explosion-proof electrical rubber-insulated cable introduction device MT/T 914-2008 Solid woven fire resistant conveyor belting for coalmine GB/T 191-2025 Graphical symbols marking for handling and storage of packages