ASHRAE refrigerant number (P4842)

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identifier of a refrigerant assigned in ANSI/ASHRAE standard 34
Language Label Description Also known as
English
ASHRAE refrigerant number
identifier of a refrigerant assigned in ANSI/ASHRAE standard 34

    Data type

    External identifier

    Statements

    property constraint
    Q21502404 (Deleted Item)
    format as a regular expression
    [a-zA-Z]?\d{2,4}[a-zA-Z]?[\da-z]?(\([a-zA-Z]\))?
    0 references
    Q21503250 (Deleted Item)
    relation
    Q21503252 (Deleted Item)
    class
    Q11173 (Deleted Item)
    Q11344 (Deleted Item)
    Q2512777 (Deleted Item)
    constraint status
    Q21502408 (Deleted Item)
    0 references
    Q52004125 (Deleted Item)
    item of property constraint
    Q29934200 (Deleted Item)
    0 references
    Q21503247 (Deleted Item)
    property
    has use
    item of property constraint
    Q266790 (Deleted Item)
    0 references
    Q53869507 (Deleted Item)
    property scope
    Q54828448 (Deleted Item)
    0 references
    format as a regular expression
    [a-zA-Z]?\d{2,4}[a-zA-Z]?[\da-z]?(\([a-zA-Z]\))?
    0 references
    Retrieved from "https://mepdata.org/index.php?title=Property:P4842&oldid=7777"