DSH 565 Clarification of "accessible glass panel" for Hammer test

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DSH 565 5 Z1 \# h. r7 f0 B6 \ 9 Y  c( c$ e& X

Clarification of "accessible glass panel" for Hammer test

22.104 - O: Z& c% ]' E+ s6 M! c6 R! J3 F, E

60335-2-89(ed.1) ; ~: o+ K3 z' g  {2 e- e4 z& E

+ T* l1 j. O8 R6 q! ^% oQuestion:
# i! n& ~2 V1 ]8 T) l# R, {& xThe questions concern the definition of “accessible glass panels” of clause 22.104 as these are applied to glass doors of Commercial Refrigerators:
4 x* a7 f5 e! b  UQuestion I: Refrigerators with swing glass door(s) that are double-glazed or triple glazed - is the pane facing the refrigerated space considered accessible? This pane is accessible only when the door is open.
0 H4 R  ]& l! \0 \0 D0 vQuestion II: Refrigerators with sliding glass doors that are superimposed on each other when pened - is the pane facing the refrigerated space considered accessible?
6 x( G, U5 B0 p2 l+ J  _( }Question III: Refrigerators with glass door(s) that are triple-glazed - Is the middle pane considered to be accessible. This pane is practically accessible only if the external (inside or outside) panes are broken.
: N9 w6 j( v9 Z% `' \' cDecision:
Case I = Yes
Case II= Yes
: E5 z5 t+ Z" D- }, zCase III = No
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