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  1. HOME
  2. Standards for GBT4831

GBT4831

GBT4831, Total:2 items.

The international standard classification for "GBT4831" includes: Rotating machinery in general .

The Chinese standard classification for "GBT4831" includes: Electric rotating machinery in general .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

gbt,qb t 4831 2015,iso4831,qb/t 4831-2015,qb/t+4831,iso+4831,gbt gbt,astm d4831,astm +d4831,gbt method,GB t 4831,qb 4831,iso 4831 2006,iso4831,GB4831,GBT4831,GB/T 4831-1984,GB/T 4831-2016

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