JB/T 9854-2010 Air legs

JB/T 9854-1999 Pneumatic leg

GB 17957-2000 General safety requirements for pneumatic tools GB 17957-2005 Rock drilling machines and pneumatic tools —Safety requirements GB 17957-2021 Rock drilling machines and pneumatic tools—Safety requirements GB/T 2822-1981 Standard linear dimensions GB/T 2822-2005 Standard linear dimensions GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection GB/T 5621-1999 Test methods of performance for rock drilling machines and pneumatic tools GB/T 5621-2008 Test methods of performance for rock drilling machines and pneumatic tools GB/T 6247-1986 Terminology of rock drilling machines and pneumatic tools GB/T 6247-2004 Rock drilling machines and pneumatic tools-Terminology GB/T 6247.1-2013 Rock drilling machines and portable power tools—Terminology—Part 1:Rock drilling machines,pneumatic tools and machines GB/T 6247.2-2013 Rock drilling machines and portable power tools—Terminology—Part 2:Hydraulic tools GB/T 6247.3-2013 Rock drilling machines and portable power tools—Terminology—Part 3:accessories,parts and mechanism GB/T 6247.4-2013 Rock drilling machines and portable power tools—Terminology—Part 4:Performance test JB/T 1590-2010 The method for numbering products of rock drilling machinery and pneumatic tools JB/T 1590-1996 The method for the classification and designation of rock drilling machinery and pneumatic tools JB/T 3576-2010 Rock drilling machinery and pneumatic tools general technical specification for rust prevention JB/T 3576-1999 Drilling machinery and pneumatic tools - General anti-rust technical specification JB/T 4041-2010 The general testing methods for product cleanliness of rock drilling machinery and pneumatic tools JB/T 4041-1994 Rock drilling machinery and pneumatic tools: Product cleanliness: General testing methods JB/T 7161-2011 Drilling machinery and pneumatic tools - General technical specification for heat treatment parts JB/T 7161-1993 Drilling machinery and pneumatic tools, general technical specification for heat treatment parts JB/T 7162-2014 Drilling machinery and pneumatic tools - Structural steel - Common technical specifications for investment casting parts JB/T 7162-2004 Drilling machinery and pneumatic tools, structural steel, fusion-moulded casting, general technical specification JB/T 7163-2014 Drilling machinery and pneumatic tools - General technical specification for steel forged parts JB/T 7163-2004 Drilling machinery and pneumatic tools Steel die-forging General technical specification JB/T 7164-2014 General technical specification for machining parts of rock drilling machinery and pneumatic tools JB/T 7164-2004 JBT 7164-2004 Drilling Machinery and Pneumatic Tools - General Technical Requirements for Mechanical Processing Parts JB/T 7165-2014 The general technical requirements for assembly of rock drilling machinery and pneumatic tools JB/T 7165-2004 The general technical requirements for assembling rock drilling machinery and pneumatic tools JB/T 7167-2014 Drilling machinery and pneumatic tools - Welding components general technical specification JB/T 7167-2004 "JB/T 7167-2004 Rock drilling machinery and pneumatic tools welding parts general technical specification" Translation: "Chinese JB/T 7167-2004, general technical specification for welding parts of rock drilling machinery and pneumatic tools." Note: The original text in Chinese, without specific context, is difficult to provide more detailed information about the content and purpose of the standard. However, based on the information provided above, it can be inferred that the standard is related to the technical requirements for welding parts of rock drilling machinery and pne JB/T 7302-2016 The General Technical Conditions for Product Packaging of Rock-boring Machinery and Pneumatic Tools JB/T 7302-2006 Drilling machinery and pneumatic tools: General technical specifications for product packaging JB/T 7302-1994 Rock drilling machinery and pneumatic tools - General technical specification for product packaging JB/T 9857-1999 Drilling machinery and pneumatic tools General technical specification for painting JB/T 9857-2010 General specifications for painting of rock drilling machines and pneumatic tools