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GB/T 50530-2022 in English
Standard for process design of alumina refinery
VALID
Issued on:2022-10-31 | Implemented on:2023-02-01
$970.00 $941.00 -
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JTS 153-3-2007 in English
Technical Specification for corrosion Protection of Steel Structures for Sea Port Construction
SUPERSEDED
Issued on:2007-11-26 | Implemented on:2008-05-01
$350.00 $340.00 -
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GB/T 43666-2024 in English
Corrosion of metals and alloys-Guidelines for corrosion test by electrochemical noise measurements
VALID
Issued on:2024-03-15 | Implemented on:2024-10-01
$300.00 $291.00 -
GB/T 32836-2016 in English
Spherical bearing for steel building structure
VALID
Issued on:2016-08-29 | Implemented on:2017-07-01
$192.00 $187.00 -
GB/T 12005.8-1989 in English
Determination for dissolving velocity of powder polyacrylamide
VALID
Issued on:1989-12-25 | Implemented on:1990-11-01
$40.00 $39.00 -
DL/T 475-2006 in English
Guide for measurement of grounding connection parameters
SUPERSEDED
Issued on:2006-05-06 | Implemented on:2006-10-01
$170.00 $165.00 -
GB/T 21246-2007 in English
Measurement method for cathodic protection parameters of buried steel pipelines
SUPERSEDED
Issued on:2007-11-01 | Implemented on:2008-05-01
$550.00 $534.00 -
GB/T 20975.15-2020 in English
VALID
Issued on:2020-11-19 | Implemented on:2021-10-01
$160.00 $156.00
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