The theater's one wheelchair space is in the last row, a long way from the screen.
The wheelchair space is available only on the end of two middle cars nearest to the lifts in above ground stations.
Some early formations do not have wheelchair space, so it was added in the 8700 and 8500 cars.
Four wheelchair spaces are provided in each set through the provision of tip-up seats.
In 1982, wheelchair spaces were added to the cars.
Additional handrails surrounding the new wheelchair spaces have been added for safety.
The opening of the doors is signaled by a display system and wheelchair spaces have been built-in.
By 2003, he said, the department hopes to add 170 new buses with lifts and two wheelchair spaces.
Each car also has 1-2 wheelchair spaces available.
Some designs are too large or heavy for certain wheelchair spaces and lifts.