hevr analysis

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  • 7/25/2019 Hevr Analysis

    1/1

    PRIMARY SOURCESPRIMARY RELEASE

    MECHANISMSSECONDARY SOURCES

    SECONDARY RELEASE

    MECHANISMTERTIARY SOURCES

    EXPOSURE

    ROUTETERRES

    INGESTION

    INHILATION

    DIRECT

    CONTACT

    INHILATION

    DIRECT

    CONTACT

    DERMAL

    CONTACT

    DIRECT

    CONTACT

    REACTOR LEAKAGEOVERFLOW OF

    CORROSIVE

    CHEMICALS

    OVERHEATRELEASE OF

    FUMES

    STORAGE

    TANKS

    PIPES AND

    PUMPS

    EXPLOSION OF

    TRANSPORT

    E UIPMENT