GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 8195-2011 Health protection zone for petroleum processing industry.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 11654.1-2012 Health protection zone for paper and paper products industry - Part 1:Pulp and paper industry.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 11655.1-2012 Health protection zone for synthetic material industry - Part 1:Polyvinyl chloride industry.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 11655.6-2012 Health protection zone for synthetic material industry - Part 6:Chloroprene rubber industry.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 11657-1989 Health protection zone standardfor copper smeltery (closed blast furnace type).
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 11659-1989 Health protection zone standard for lead storage battery plants.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 11660-1989 Health protection zone standard for ironmaking plants.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 11661-2012 Health protection zone for coking industry.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 11662-2012 Health protection zone for sintering industry.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 11666.1-2012 Health protection zone for fertilizer industry - Part 1:Nitrogen fertilizer industry.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 11666.2-2012 Health protection zone for fertilizer industry - Part 2:Phosphate fertilizer industry.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 18068.1-2012 Health protection zone for non-metallic mineral products industry - Part 1:Cement industry.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 18068.2-2012 Health protection zone for non-metallic mineral products industry - Part 2:Lime industry.
GB/T 39499-2020 Technical guideline for derivation of health protection zone about fugitive emission of atmospheric harmful substances has been changed from GB/T 18068.3-2012 Health protection zone for non-metallic mineral products industry - Part 3:Asbestos products industry.
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