Changes between Version 2 and Version 3 of Ticket #29, comment 1


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Timestamp:
2022-12-05T06:37:17Z (2 years ago)
Author:
Mike Dewhirst

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  • Ticket #29, comment 1

    v2 v3  
    1414At that point, if the total volume is <= 10kg, auto-categorisation as REPORTED10KG should commence.
    1515
    16     We need to examine precisely where to interrupt categorisation processing to call each of the methods mentioned below. Currently, the process simultaneously assigns hazards based on reference lists and/or chemical characteristics and writes the particular "Health/Environment info required for AICIS ..." note for that portion of the categorisation. We may need to start that process with the total volume and keep parallel categorisation streams updated until one knocks out the other.
     16    We need to examine precisely where to interrupt categorisation processing to call each of the methods mentioned below. Currently, the process simultaneously assigns hazards based on reference lists and/or chemical characteristics and writes the particular notes titled "Health (or Environment) info required for AICIS ..." for that portion of the categorisation. We may need to start that process with the total volume and keep parallel categorisation streams updated until one knocks out the other.
    1717
    1818    User intiation by selecting REPORTED10KG would be incompatible with current program flow which must calculate the category.
    1919
    20     There are category user-selections (Commercial evaluation and Exceptional circumstances) which are respected, but they bypass the categorisation software.
     20    There are category user-selections of Commercial evaluation and Exceptional circumstances which are respected, but they bypass the categorisation software.
    2121
    2222For REPORTED10KG category, the software must ensure:
    … …  
    2828    Not (known) reprotoxic or
    2929
    30         For these three we need a new method ''is_awful(chemical_hazards)'' which simply returns True if any of GHS hazards H340 or H341 or H350 or H351 or H360 or H361 are attached to the chemical.
     30        For these three we need a new method which simply returns True if any of GHS hazards H340 or H341 or H350 or H351 or H360 or H361 are attached to the chemical.
    3131
    32     If used in a cosmetic, must not prohibited or restricted in cosmetics by EU or USA
     32    If used in a cosmetic, must not be prohibited or restricted in cosmetics by EU or USA
    3333
    3434        For this we need a new ''is_banned_for_cosmetics()'' method which scans the index for a chemical (CAS and/or name and/or EC number) and if detected returns True if prohibited or restricted. There are chemicals on the EUR-Lex Cosmetics lists which are allowed with conditions. Some of those conditions may concern AICIS when/if the chemical is listed on the Australian inventory, the listing may carry similar conditions. There are similar lists for the USA.