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NB/SH/T 0031-2013 in English
Scoring Method for Detergency of Engine Piston
VALID
Issued on:2013-06-08 | Implemented on:2013-10-01
$620.00 $602.00 -
SN/T 1830-2006 in English
Determination of calcium, iron, nickel, sodium in petroleum coke-Atomic absorption spectrometry(AAS)
VALID
Issued on:2006-11-10 | Implemented on:2007-05-16
$70.00 $68.00 -
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YB/T 5298-2006 in English
Sampling and preparation of samples of petroleum cokes
ABOLISHED
Issued on:2006-07-27 | Implemented on:2006-10-11
$180.00 $175.00 -
SN/T 0992-2001 in English
Rules for the inspection of burned petroleum coke and granule for export
ABOLISHED
Issued on:2001-12-30 | Implemented on:2002-06-01
$260.00 $253.00 -
SN/T 0836-1999 in English
Method for sampling and determination of moisture in petroleum coke for export at loading
VALID
Issued on:1999-12-30 | Implemented on:2000-05-01
$100.00 $97.00 -
SH/T 0313-1992 in English
Determination method for petroleum coke
VALID
Issued on:1992-05-20 | Implemented on:1992-05-20
$90.00 $88.00 -
SH/T 0058-1991 in English
Determination method for content of silicon, vanadium and iron in petroleum coke
VALID
Issued on:1991-06-28 | Implemented on:1992-07-01
$160.00 $156.00 -
SH/T 0033-1990 in English
Determination method for actual density of petroleum coke
VALID
Issued on:1991-03-27 | Implemented on:1992-04-01
$180.00 $175.00
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