Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB 17957-2005 Rock drilling machines and pneumatic tools-Safety requirements $120.00 via email in 1~3 business day abolished
GB 17957-2021 Rock drilling machines and pneumatic tools—Safety requirements $345.00 immediately valid
GB 19872-2005 Rock drilling machines and pneumatic tools—Limited value of noise $160.00 via email in 1~3 business day valid
GB 4052-1983 Full face rock tunnel boring machine--Terminology $300.00 via email in 1~5 business day valid
GB/T 13343-1992 Blast hole tricone rock bits $150.00 via email in 1~3 business day superseded
GB/T 13344-1992 Downhole drill hammers and bils $264.00 via email in 1~3 business day superseded
GB/T 32799-2016 Hydraulic breaking hammers $250.00 via email in 1~3 business day valid
GB/T 4974-2005 Compressors, rock drilling machines and pneumatic tools - Preferred pressures $60.00 via email in 1~3 business day abolished
GB/T 5621-1999 Test methods of performance for rock drilling machines and pneumatic tools $240.00 via email in 1~3 business day abolished
GB/T 5621-2008 Test methods of performance for rock drilling machines and pneumatic tools $270.00 via email in 1~3 business day valid
GB/T 5898-2004 Measurement of noise emitted by rock drilling machines and pneumatic tools―Engineering method $240.00 via email in 1~3 business day abolished
GB/T 6247-1986 Terminology of rock drilling machines and pneumatric tools $1504.00 via email in business day valid
GB/T 6247.1-2013 Rock Drilling Machines and Portable Power Tools - Terminology - Part 1: Rock Drilling Machines, Pneumatic Tools and Machines $930.00 via email in 1~3 business day valid
GB/T 6247.2-2013 Rock Drilling Machines and Portable Power Tools - Terminology - Part 2: Hydraulic Tools $390.00 via email in 1~3 business day valid
GB/T 6247.3-2013 Rock Drilling Machines and Portable Power Tools - Terminology - Part 3: Accessories, Parts and Mechanism $330.00 via email in 1~3 business day valid
GB/T 6247.4-2013 Rock Drilling Machines and Portable Power Tools - Terminology - Part 4: Performance Test $450.00 via email in 1~3 business day valid
GB/T 6374-1986 Shanks for rock drilling machines and pneumatic tools and fitting dimensions of chuck bushings $160.00 via email in 1~3 business day abolished
GB/T 8910.1-1988 Measurement of vibrations in rock drilling machines and pneumatic tools--General $180.00 via email in 1~3 business day abolished
GB/T 8910.2-1988 Measurement of vibrations in rock drilling machines and pneumatic tools--Measurement for percussive machines $180.00 via email in 1~3 business day abolished
GB/T 8910.3-1988 Measurement of vibrations in rock drilling machines and pneumatic tools--Measurement for rotation machines $180.00 via email in 1~3 business day abolished
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