NB/T 11530-2024 General specification of mining hydraulic concrete spraying manipulator

GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB/T 783-2013 Lifting appliances—Range of maximum capacities for basic models GB/T 783-2023 Lifting appliances—Basic parameters series 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 10111-1988 Methods for random sampling by utilizing dices of random number GB/T 10111-2008 Generation of random numbers and procedures applied to sampling inspection for product quality 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 13813-2001 Testing method and judging rule of safety to friction spark of metallic material for coal mine GB/T 13813-2008 Testing method and judging rule of safety to friction spark of metallic material for coal mine GB/T 13813-2023 Testing method and judging rule of safety to friction spark of metallic material for coal mine GB/T 20418-2006 Earth-moving machinery—Lighting, signaling, and marking lights, and reflex-reflector devices GB/T 20418-2011 Earth-moving machinery—Lighting,signalling,and marking lights,and reflex-reflector devices AQ 1043-2007 Mining Product Safety Mark Identification MT/T 98-2006 Testing specification for hydraulic support hoses and hose assemblies MT 113-1995 Flame and Electrostatic Resistance Test Method and Criteria for Polymer Products Used in Coal Mine Underground Workplaces MT/T 154.2-1996 The method for preparing product model numbers of coal mining electrical equipment and management measures MT/T 154.2-2019 Coal mining electromechanical product model numbering method - Part 2: Model numbering method for electrical products MT/T 459-1995 General technical specifications for hydraulic components used in coal mining machinery MT/T 459-2007 Coal mining machine hydraulic fluid power-General rules relating to hydranlic components MT/T 827-1999 Common Technical Requirements for Coal Mining Machinery Hydraulic Systems GB/T 191-2025 Graphical symbols marking for handling and storage of packages