Assertion: parallelepiped | /r/HasProperty | positioned
Facets:
Source sentences:
text: (b) In the case of rear emergency exit doors in school buses, using the parallelepiped described in S5.4.2.1(a)(1) (for school buses with a GVWR greater than 10,000 lb) or S5.4.2.2 (for school buses with a GVWR of 10,000 lb or less), when the parallelepiped is positioned, as described in S5.4.2.1(a), flush with the floor and with the rear surface of the parallelepiped tangent to the opening of the rear emergency exit door, there must not be any portion of a wheelchair securement anchorage within the space occupied by the parallelepiped or within the downward vertical projection of the parallelepiped, as shown in Figure 6C.