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High concentration

High concentration, Total:6 items.

In the international standard classification, High concentration involves: Air quality, Occupational safety. Industrial hygiene.


SCC, High concentration

  • AWWA 51793 Mitigating Highly Elevated Iron Concentrations in Groundwater Using Aquifer Storage and Recovery Wells

Korean Agency for Technology and Standards (KATS), High concentration

  • KS I ISO 13271-2019 Stationary source emissions — Determination of PM10/PM2.5 mass concentration in flue gas — Measurement at higher concentrations by use of virtual impactors
  • KS I ISO 13271:2014 Stationary source emissions — Determination of PM10/PM2.5 mass concentration in flue gas — Measurement at higher concentrations by use of virtual impactors

International Organization for Standardization (ISO), High concentration

  • ISO 13271:2012/CD Amd 1:2011 Stationary source emissions — Determination of PM10/PM2,5 mass concentration in flue gas — Measurement at higher concentrations by use of virtual impactors — Amendment 1

Professional Standard-Safe Production, High concentration

  • AQ 6206-2006 Coal mine high-low concentration methane transducer
  • AQ/T 6206-2006 High and low concentration methane sensor for coal mine




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