The document specifies requirements for refrigerants provided for use in refrigerating systems. The test methods are subject to agreement. In addition to the designation of commonly used refrigerants it also specifies a simple system of symbols to be used as a substitute for the chemical designation, formula or trademark. Although the use of a number for each refrigerant taken into account represents a short and precise type of designation, it is not intended to exclude any use of a chemical designation or formula.
Số hiệu tiêu chuẩn
DIN 8960
Tên tiêu chuẩn
Refrigerants - Requirements and symbols
Ngày phát hành
1998-11-00
Tiêu chuẩn liên quan
ISO 817 (1974-09) * DIN EN 378-1 (1994-09) * DIN EN 50014 (1994-03) * FCKWVerbotsV (1991-05-06) * EGV 3093/94Mitt 1996 (1996-06-25)
Thay thế cho
DIN 8960 (1977-07) * DIN 8960 (1997-04) * DIN 8962 (1987-10)
Lịch sử ban hành
DIN 8960 (1998-11) * DIN 8960 (1997-04) * DIN 8962 (1987-10) * DIN ISO 817 (1985-11) * DIN 8960 (1977-07) * DIN 8962 (1968-08)
Từ khóa
Ammonia * Classification * Conglomerates * Definitions * Distillation ranges * Electrical engineering * Impurities * Refrigerants * Refrigeration * Specification (approval) * Symbols * Terms * Testing
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