| 摘要 |
A prefabricated window stool/apron unit (10) comprises a ledge member (12) and a skirt member (14). The ledge member (12) has an essentially flat top horizontal surface (16) and an essentially flat back vertical surface (18). The skirt member (14) has an essentially flat vertical back surface (20). The skirt member (14) is positioned beneath the ledge member (12) whereby the back surfaces (18,20) of the ledge member (12) and skirt member (14) are essentially flush with one another to form a flat abutment surface (22). The skirt member (14) is oriented to receive fasteners (24) which extend orthogonally with respect to the abutment surface (22). A vertical front surface (30) of the ledge member (12) and a vertical front surface (32) of the skirt member (14) are contoured.
|
