TCVN 7557-2-2005 Health care solid waste incinerators.Determination of heavy metals in fluegas.Part 2: Determination of mercury concentrations by cold vapour atomic absorption method
2006TCVN 7557-2-2005 Health care solid waste incinerators.Determination of heavy metals in fluegas.Part 2: Determination of mercury concentrations by cold vapour atomic absorption method