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Rock drilling machines and portable power toolsTerminologyPart 4: Performance test
Automatically translated name:
Rock drilling machines and portable power tools´?erminology´?art 4: Performance test
STANDARD published on 31.12.2013
Designation standards: GB/T 6247.4-2013
Publication date standards: 31.12.2013
SKU: NS-370230
Country: Chinese technical standard
Category: Technical standards GB
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