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JB/T 6773-2011 in English
Resis tivity laboratory method of metal graphite products
valid
Issued on:2011-12-20
$144.00 -
JB/T 4220-2011 in English
Determination method of artificial graphite lattice parameter
valid
Issued on:2011-12-20
$336.00 -
GB/T 22673-2008 in English
Natural graphite brush for rotating electrical machinery-Basic characteristics
abolished
Issued on:2008-12-31
$400.00 -
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JB/T 9580-2008 in English
Classification and type arrangement method of carhbon-graphite products
valid
Issued on:2008-03-12
$360.00 -
JB/T 2623-2006 in English
The electrical machinery is with brush size and structure type
valid
Issued on:2006-12-31
$544.00 -