52 Pa. Code § 29.304
A scheduled route service may be operated only in vehicles with seating capacities of six passengers or greater, excluding the driver.
The provisions of this § 29.304 adopted January 23, 1981, effective January 24, 1981, 11 Pa.B. 409.
This section cited in 52 Pa. Code § 29.301 (relating to conditions); and 52 Pa. Code § 29.353 (relating to method of operation in paratransit service).