| 摘要 |
A raceway ( 10 ) for electric wiring or other is U-shaped defined by a base ( 11 ) and a pair of walls ( 12 ), which extend substantially perpendicularly from said base, so as to house electrical or other types of wiring inside of it, each wall being made in the form of a plurality of separate shaped strips ( 13 ), each shaped strip ( 13 ) having a zone ( 30 ) made from soft plastic material on at least a portion of the free end ( 14 ), inside and/or outside the raceway ( 10 ).
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