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根据 60335-2-24 7.1 的要求:
; ]+ N; C0 |5 u6 B# B, B, t– the total mass of the refrigerant;2 m: O8 K* l/ X% G2 U& ]
– for a single component refrigerant, at least one of the following:
$ @5 j5 l# K+ \3 {+ A) b k• the chemical name;; H+ Z* y& B2 X1 J' W. u) S8 u6 D
• the chemical formula;
0 d$ \3 Q3 ?( z$ O4 E• the refrigerant number;- \2 @4 K7 y5 [
– for a blended refrigerant, at least one of the following:; a8 Y! k W! v5 p6 N$ @
• the chemical name and nominal proportion of each of the components;
2 ]5 u3 O" M, l# ^ K3 y- x• the chemical formula and nominal proportion of each of the components;
9 k8 F9 i( s W9 X" o" ^• the refrigerant number and nominal proportion of each of the components;
" x Y) h, t/ i• the refrigerant number of the refrigerant blend;
! O ~' l; H- M9 u) B( o– the chemical name or refrigerant number of the principal component of the insulation blowing gas.
: m. G9 Z0 j8 I( [7 V7 q可见,需要标明制冷剂的重量。 |
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