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HG/T 5411-2018 辛烯醛气相加氢制2-乙基己醇催化剂

HG/T 5411-2018.Octene aldehyde vapour phase hydrogenation to 2-ethylhexanol cata...

DL/T 1851-2018.Pipes and fittings of steel lined with rubber for power plants.1范...

DL/T 1854-2018.Evaluation of kinetic behavior of strongly basic anion exchange r...

DL/T 1856-2018.Determination of the group percentage of chloride form, carbonate...

DL/T 1858-2018.Specification of auto-flushing water filter for hydropower plant....

DL/T 1859-2018.Specification of rotation speed monitoring devices for hydropower...

DL/T 1872-2018.Instant Messaging System for Electric Power System.1范围DL/T 1872规定...

DL/T 1885-2018.Guide for performance test of low-pressure economizer.1范围DL/T 188...

DL/T 1901-2018.Guide of dam safety emergency response planning for hydropower st...

DL/T 1913-2018.Technical specification for configuration tool for DL/T 860 subst...

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