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|  DSH 565/ [5 i$ }) N; m8 e* I5 r6 k8 s. G( W
/ X* ~# s6 {% E; O2 t, E
| Clarification of "accessible glass panel" for Hammer test5 ^, }0 t0 U( X) u9 }3 |3 w9 P
| 22.104: x( z. o9 }: b5 H
| 60335-2-89(ed.1); f0 ~9 i2 Z' ?& f% a6 S4 O
|
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Question:
9 e7 A9 m. u% a5 R4 i/ WThe questions concern the definition of “accessible glass panels” of clause 22.104 as these are applied to glass doors of Commercial Refrigerators:/ U. s/ `8 X0 c2 d9 N4 H
Question 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.+ v( C& W' M/ V# ] ^
Question II: Refrigerators with sliding glass doors that are superimposed on each other when pened - is the pane facing the refrigerated space considered accessible?4 p% ^; X( c k
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.# U; C2 W1 j: E4 M
Decision:
1 e1 n5 ?+ L) n" s6 q, s* z; RCase I = Yes) A/ i# W) E8 @8 e
Case II= Yes
) _' }# z% [2 _6 h9 S+ Z: b& M7 VCase III = No% t7 g2 W3 [( v4 A
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发表于 2012-9-9 14:45
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