December 2013
REQUEST FOR PROPOSALS FOR
PURCHASE AND DELIVERY OF HEAVY-DUTY BUSES
RFP SRTA-2014-01
TECHNICAL SPECIFICATIONS
PAGE-40
of the upper destination sign window. Upper destination sign’s window shall be clear in
color.
16.4 Driver's Window
Driver's window shall be a two (2) piece standard slider window with ¼” laminated safety
glass. The window shall have a ratchet mechanism to prevent uncontrolled sliding. There
shall be an interior and exterior "non-locking"
handle on front vertical bar of the
Operator's window. There shall also be a "non-locking" handle placed on the second
interior vertical window frame. The rear window section shall be equipped with a locking
mechanism which may be incorporated as part of a handle.
17. PASSENGER DOORS
17.1 Front Entrance Door
a. The front door shall be of aluminum, two-section, slide-glide with minimum clear opening
dimensions of 34 inches wide. The vertical and horizontal door clerances will comply with
all A.D.A. requirements.
b. Door shall be inward opening and shall have stainless steel hinges with joints at the door
posts covered by rubber seals. Meeting edges of door shall have four inches (4"),
extruded overlapping type rubber safety edges two inches (2") on each half.
c. Door shall be fully air-operated with Vapor, or approved equal, door motor. An air
shut-off valve, located either immediately above the front door within the header
compartment, or at left of driver controls, shall be supplied. When valve is in "Off"
position, front door shall be capable of being opened and closed manually.
d. Each door section will be equipped with a handrail, powder coated yellow, that is
designed to minimize the incursion into the clear door opening. The area between the
front entrance and driver’s station shall have a yellow powder coated handrail to aid in
boarding the coach.
e. Access door to door mechanism compartment 5/16” square key and shall have a chain
or other acceptable device to hold door in the open position, when necessary.
17.2 Rear Exit Door
a. Rear exit door shall be aluminum two-section outward opening manually opened by
passengers via touch-bar controls and closed by spring-loaded check mechanism. Clear
opening of door shall be a minimum of thirty-four inches (34") wide.
b. The door operating mechanism, mounted on a removable steel base plate in a
compartment directly above the door, shall be a Vapor Corporation, or approved equal.
c. Meeting edges of the door shall have four-inch (4") extruded overlapping type rubber
safety edges, two inches (2") on each half.
d. Access door to door operating mechanism shall have a chain or other acceptable device
to hold door in the open position, when necessary.
e. Rear exit door shall be equipped with door adjar alarm.
(22 pages)
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