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GB/T 40214-2021 in English
Document kinds for electrical and instrumentation projects in the process industry
VALID
Issued on:2021-05-21 | Implemented on:2021-12-01
$870.00 $844.00 -
GB/T 30241.2-2013 in English
Zener diode safety barrier—Part 2:Methods of evaluating the performance
VALID
Issued on:2013-12-31 | Implemented on:2014-07-01
$180.00 $175.00 -
GB/T 30241.1-2013 in English
Zener diode safety barrier—Part 1:General technical specification
VALID
Issued on:2013-12-31 | Implemented on:2014-07-01
$180.00 $175.00 -
SL 517-2013 in English
Design code for communication of water resources and hydropower projects
VALID
Issued on:2013-08-08 | Implemented on:2013-11-08
$660.00 $641.00 -
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GB/T 17614.2-2008 in English
SUPERSEDED
Issued on:2008-07-28 | Implemented on:2009-01-01
$150.00 $146.00 -
GB/T 17614.1-2008 in English
SUPERSEDED
Issued on:2008-06-30 | Implemented on:2009-01-01
$210.00 $204.00
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