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22.Z101
: {2 p3 W% _" y9 S, t" I" HStationary appliances part or all of the body of which are positioned at a height below 850 mm from the floor
0 X3 ]4 T; ~9 ~* w( y) u' xand portable appliances that can be used on the floor shall not have accessible openings with a minor 5 w0 P; M) S# k0 N" d" H9 [
dimension exceeding 5,5 mm.
: s& r3 o3 G' F1 h; V R1 hThis requirement does not apply to:
$ J1 ]7 K: f8 D. K' o. c1 E% pa) openings that have a bigger dimension where live parts or moving parts are positioned beyond an arc
( O8 z2 i8 n8 I0 I& {of 30 mm centred on a perpendicular point 14 mm behind the face of the opening; $ l2 c) S9 q9 @! l" A. U. ~% g
b) openings below 100 mm from the floor if they are not directly visible in normal use unless the ( Z2 E' N8 Q( n$ ?9 j
appliance generates glow or a continuous noise to attract attention; * x+ v' E, H5 I- P7 l, r' |
c) on the rear/back surface that is parallel to the wall of appliances which, according to the instructions,
! a+ ]. h7 t) U0 Mshall be placed against a wall or have a wall clearance of less than 30 mm when wall-mounted.
$ ]0 }/ @( x: e5 H+ o# eCompliance is checked by inspection and by relevant measurements with the appliance installed in
T% @: n1 c3 B1 o5 Y) _accordance with the manufacturers instructions without any parts removed.
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- {' H o# R6 _/ ?8 v怎么理解 是取暖器出风口不能超5.5mm吗
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