Addendum_1.pdf

6 Saint Paul Street, Baltimore, MD 21202-1614 | 410.539.5000 | 1.866.RIDE.MTA | TTY 410.539.3497 | mta.maryland.gov

TO: All Prospective Offerors

FROM: Maryland Transit Administration

SUBJECT: Addendum No.1 RFP No.: LOT-24-049-GM Small Buses for LOTS and Mobility

DATE: June 10, 2024

Effective today, Addendum No. 1 (55 pages) is applicable to the subject RFP. This addendum provides the Technical Specifications missing from Appendix 3.

Offerors shall acknowledge receipt of this Addendum by completing and returning this form with the proposal submission package.

All other terms and conditions to the RFP remain unchanged.

Sincerely, Heather Martin Heather Martin Procurement Officer

MDOT MTA

Acknowledgement of receipt of Addendum No. 1 to RFP No. LOT-24-049-GM.

Vendor Name: ___________________________________________________________

Authorized Representative’s Signature Date

TECHNICAL SPECIFICATIONS

SMALL PARATRANSIT BUSES

Initial Release

1.0 GENERAL REQUIREMENTS

1.1 PURPOSE

The purpose of this specification is to provide a transit quality paratransit vehicle manufactured on a standard cutaway chassis with provision for stand-up entry, a wheelchair lift or ramp and tie downs as detailed in this specification. All body, floor and roof joints must be tightly sealed to eliminate drafts and water leaks. Vehicle shall exhibit attention to workmanship and detail. Used, shopworn, or prototype vehicles are not acceptable. Vehicles furnished to these specifications must meet or exceed all requirements herein.

ALL VEHICLES DELIVERED IN ACCORDANCE WITH THIS SPECIFICATION MUST MEET THE

REQUIREMENTS OF THE AMERICANS WITH DISABILITIES ACT (ADA).

1.2 REQUIREMENTS

1.2.1 Vehicles are to be equipped with low emissions gasoline or battery electric propulsion and must provide sufficient power to allow the vehicle to meet acceleration, top speed and gradeability requirements for demand-responsive service.

1.2.2 Vehicles shall provide features essential for safe, efficient, and comfortable operation. Driver shall have optimum road and traffic visibility under all driving conditions. The vehicle must be maneuvered easily in normal and heavy traffic. The coaches shall be able to operate daily on all urban, suburban, and rural primary and secondary roads within the state of Maryland.

1.2.3 Vehicles shall be designed and manufactured using a heavy-duty, RV/commercial cutaway chassis of the latest model year available at the time that orders are placed, Model Year 2024 or newer, as specified herein. Previous model year chassis are not acceptable for this procurement.

1.2.4 Vehicle assembler, converter, or second stage manufacturer whose product is offered, as part of their proposal must be formally approved by the chassis manufacturer for the additions made to/upon the chassis.

Offeror shall provide a letter or certificate for the body manufacturer from the chassis manufacturer verifying full compliance with the manufacturer’s transit vehicle quality program and that all warranties offered by the original chassis manufacturer shall be transferred to the Operating Agency. Failure to provide such certification with the proposal will result in rejection of the proposal as non-responsive.

1.2.5 Vehicles must comply with all relevant Maryland State Department of Transportation and Department of Motor Vehicle regulations as well as any requirements of the Federal Motor Vehicle Safety Standards.

1.2.6 Vehicles must comply with the accessibility regulations established by the United States Department of Transportation as specified in 49 CFR Parts 27, 37, and 38, as amended.

1.2.7 Vehicles offered under this procurement must comply with vehicle testing requirements of USDOT 49 CFR Part 665, as amended. The offeror shall submit a letter of certification, titled Form CM-3: Certification of Federal Vehicle Testing, with their Technical Proposal stating that the

"vehicle proposed has (has not) been tested at the Altoona Bus Research and Testing Center (ABRTC) for a 7 Year/200,000-mile test cycle, 5 Year/150,000 mile (Type 1A and 7A) or 4 Year/100,000 mile (Type 8A), as applicable, and is (is not) exempt from testing." If the proposed vehicle is exempt from testing, the offeror shall attach the reasons and a certificate of exemption from the FTA. a) If the vehicle has been tested, the complete report of test results must accompany the Technical Proposal. b) If the proposed vehicle must be tested, a schedule of test dates shall be included with the Technical Proposal. Any vehicle requiring testing will not be accepted for delivery until it has completed its tests and the test report, with results, has been submitted to, and approved by, the Maryland Transit Administration (MTA). Withdrawal of a vehicle from scheduled testing by the manufacturer or failure of the vehicle during testing shall not constitute an "Unavoidable Delay."

1.2.8 The gross vehicle weight rating (GVWR) shall exceed the weight of a fully loaded vehicle. A fully loaded vehicle equals the weight of the vehicle equipped to meet these specifications, verified by a weight ticket, plus the weight of the passengers (150 pounds for each ambulatory placement, 600 pounds for each wheelchair placement). There is no requirement for standees in the calculation as standees are not permitted during operation of these buses.

1.2.9 The successful Offeror shall submit weight calculations by the deadline for submitting Exceptions/Approved Equals Request Forms, ensuring that the chassis manufacturer’s requirements concerning weight distribution have been met. These weight calculations shall also be utilized to determine the proposed gross vehicle weight (GVW), to ensure it is less than the overall gross vehicle weight rating (GVWR).

1.2.10 The price quoted in any proposal submitted shall include all items of labor, material, tools, equipment, and other costs necessary to fully complete the manufacture and delivery of the vehicles pursuant to these specifications. It is the intent of these specifications to provide and require a complete vehicle of the type prescribed ready for operation including all required equipment such as seats and seatbelts. Paratransit vehicles shall be fully compliant with all ADA requirements including a wheelchair lift.

1.2.11 This specification reflects the buyer’s preference as to dimensions, materials and major components. However, the offeror shall not omit any part or detail, which goes to make the vehicle complete and ready for service, even though such part or detail is not mentioned in these specifications.

1.2.12 A Pre-Production Meeting will be held with the manufacturer prior to the start of production. The location of the meeting is at the discretion of the MTA but is intended to be held at the manufacturer’s facility. The purpose of the meeting is to review the final configuration of the vehicles as proposed by the manufacturer and for the MTA to review all approvals listed in this specification. It is the intention to grant all approvals at this meeting.

1.2.13 The Offeror shall assume sole responsibility for the entire vehicle as to warranty and after-sales parts and service. This includes the pick-up and delivery of the vehicle when it is determined that the vehicle is inoperable and/or cannot be safely operated for any reason.

1.2.14 Interior noise level in the vehicle is not to exceed 65 DBA during highway travel at 55 miles per hour.

1.3 LEGAL REQUIREMENTS

1.3.1 Upon submission of a proposal, the Offeror shall provide to the MTA specific documentation demonstrating compliance with legal requirements below.

1.3.1.1 Offeror shall submit with the proposal, documentation certifying that the proposed vehicle meets all applicable Federal Motor Vehicle Safety Standards (FMVSS) Regulations in effect on the date of manufacture of the bus body. At a minimum the following standards shall be included in the certification:

FMVSS 102 FMVSS 207 FMVSS 217 FMVSS 403

FMVSS 104 FMVSS 208 FMVSS 220 FMVSS 404

FMVSS 119 FMVSS 209 FMVSS 221 (if applicable)

FMVSS 205 FMVSS 210 FMVSS 302

1.3.1.2 The Contractor shall comply with all applicable Federal, State and Local regulations including all relevant portions of the Americans with Disabilities Act (ADA). In the event of any conflict between the requirements of this specification and any applicable legal requirement, then the legal requirement shall prevail.

1.4 MATERIALS - INTERCHANGEABILITY, ACCESSORIES, RESPONSIBILITY, STANDARDS

1.4.1 All units and components procured under this contract, whether provided by suppliers or manufactured by the Contractor shall be duplicated in design, manufacture, and installation to assure interchangeability among vehicles in each order. This interchangeability shall extend to the individual components as well as to their locations in the vehicles.

1.4.2 Whenever possible, the Contractor shall use standard parts and components. Custom design items shall be avoided when standardized parts and components are available.

1.4.3 Wherever an item, material, apparatus, device, product, or process is called for by trade name or catalog reference, or by the name of the patentee, manufacturer or dealer in these specifications, it shall be construed as establishing a minimum standard of quality and not construed as limiting competition. In these instances, a Contractor desiring a substitution shall request an approved equal under the procedures specified in Requests for Exceptions/Approved Equals.

Any substitutions not approved in advance will be cause for rejection of the Contractor’s proposal.

1.4.4 The Contractor shall be responsible for all materials and workmanship in the construction of the vehicle and all accessories used, whether manufactured by the Contractor or purchased from suppliers. This provision excludes any equipment leased or supplied by the Procuring Agency, except insofar as such equipment is damaged by the failure of a part or component for which the Contractor is responsible or is caused by the Contractor during the manufacture of the vehicles.

1.4.5 The Contractor shall install all externally supplied components as per the specifications of the manufacturer/supplier. Where the contractor does not follow the installation instructions of the manufacturer/supplier, the contractor shall be solely responsible for ensuring that the component performs as designed and to the complete satisfaction of the Procuring Agency.

1.4.6 All materials used in construction of the vehicle and all its parts shall conform in all respects to American Society of Testing Materials, Society of Automotive Engineers or similar association standards. Materials used shall be of first quality and shall be exactly duplicated in manufacture, design and construction on each of the vehicles.

1.4.7 All bolts, nuts, washers, and exposed linkages shall be zinc or cadmium plated, phosphate-coated or stainless steel to prevent corrosion.

1.4.8 All plywood shall be marine-grade or Greenwood Products XL Bus Panels or approved equal flooring that is rot resistant with no internal or external voids, with sealed edges.

1.4.9 All painted aluminum sheets shall be thoroughly cleaned and coated on the outside with zinc-chromated protective paint, epoxy primer or an approved equal coating that will provide corrosion protection for the life of the vehicle, prior to assembly on or in the vehicle.

1.4.10 All joints shall be treated to prevent corrosion; materials and method shall be approved by the MTA prior to assembly.

1.5 WORKMANSHIP

1.5.1 Workmanship shall be of the best grade and shall conform in all respects to the best practice in the industry.

1.5.2 Welding procedures, welding materials and qualifications of operators shall be in accordance with the standards of the ASTM and the American Welding Society. All exposed welds shall be ground smooth after welding to present a smooth appearance. Where metal is welded to metal, the contact surfaces shall be free of scale, grease, and paint.

1.5.3 All materials that are not inherently corrosion resistant shall be protected with corrosion-resistant coatings. All joints and connections of dissimilar metals shall be corrosion resistant and shall be protected from galvanic corrosion. The process to prevent galvanic corrosion shall be approved by the MTA prior to start of production.

1.5.4 All bolts or rods passing through wood shall be stainless steel, cadmium or zinc plated, or approved equal hardware that is corrosion resistant for the design life of the vehicle. Where wood and wood are placed together, both shall be coated with powdered aluminum and spar varnish, linseed oil and titanium oxide, tectyl, or other approved sealing compound.

1.5.5 All exterior surfaces shall be smooth and free of visible fasteners, wrinkles, and dents.

Exterior and interior surfaces, to be painted, shall be properly cleaned and primed as appropriate for the paint used, prior to application of paint to assure a proper bond between the basic surface and successive coats of paint for the service life of the vehicle. Paint shall be applied smoothly and evenly with finished surface free of dirt, runs and other imperfections. Orange Peel shall be within commonly accepted Automotive Standards.

1.5.6 All exterior light fixtures and window frames shall be fitted to the contour of the vehicle body and adequately sealed to prevent entrance of air and or water.

1.5.7 All rubber seals on ventilator doors and compartment cabinet doors, except vents above windshield, shall be placed in "U" shaped channels designed to hold rubber firmly in place, or captures by a retaining lip around the perimeter of the doors for interior equipment access doors and hatches which include recessed gaskets, or the manufacturer shall submit another method for approval.

1.5.8 All burrs and sharp edges shall be dressed to prevent injury to passengers, operators, and maintenance personnel.

1.5.9 Special care shall be taken with the outside sheathing, roof, roof bonnets, and the interior finish so that all kinks and buckles are removed before assembly to present a true and smooth finish without excessive grinding off the material which could tend to weaken the structure.

1.5.10 Drilled holes and cutouts in exterior surfaces shall be made prior to cleaning, priming, and painting. The bus shall be completely painted prior to installation of exterior lights, windows, mirrors, and other items that are applied to the exterior of the bus.

1.6 GENERAL DIMENSIONS

• Wheelchair Lift Location (As Applicable) Behind rear axle, curbside

• Wheelchair Ramp Location (As Applicable) Behind rear axle, curbside

• Lifting Capacity 1000 lbs. Minimum

• Static load 2,400 lbs. Minimum

• Wheelchair envelope 30"x 54" Minimum

• Aisle Width 17.5" Minimum

• Height Overall, including all protrusions 120” Max

• Interior Height 78" (74” for Flat Floor Option)

(75" for the SRW only)

• Passenger Door Width – clear opening width 32” Minimum (30” for the SRW only)

• Door Height- clear opening height 79” Minimum

• Ground Clearance excluding axles 10" Minimum

• Height of First Step - front door 12.5” Maximum

• Step Risers 10" Maximum

• Service Life 7 years or 200,000 miles

• Service Life (Type 1A & 7A only) 5 years or 150,000 miles

• Service Life (Type 8A only) 4 years or 100,000 miles

1.7 VEHICLE TYPES

• Type 1A - 138" Wheelbase, Single Rear Wheel (SRW) with 4/2 seating, Gas Engine

• Type 2A - 138" Wheelbase, Dual Rear Wheel (DRW) with 8/2 seating, Gas Engine

• Type 3A – 158" Wheelbase, Dual Rear Wheel (DRW) with 12/2 seating, Gas Engine

• Type 3B – 158" Wheelbase, Dual Rear Wheel (DRW) with 12/2 seating, Battery Electric

• Type 4A – 178" Wheelbase, Dual Rear Wheel (DRW) with 16/2 seating, Gas Engine

• Type 4B – 178" Wheelbase, Dual Rear Wheel (DRW) with 16/2 seating, Battery Electric

• Type 5A – 165” Wheelbase, Low Floor with 12/2 Seating, Gas Engine

• Type 5B - 191” Wheelbase, Low Floor with 14/2 Seating, Gas Engine

• Type 5C - 210” Wheelbase, Low Floor with 16/2 Seating, Gas Engine

• Type 6A – 212” Wheelbase, Low Floor with 14/2 Seating, Battery Electric

• Type 7A – 180” Wheelbase, ProMaster 3500 Low Floor with 10/2 seating, Gas Engine

• Type 8A - 178" Wheelbase, Ford Transit Low Floor with 10/2 seating, Gas Engine

1.7.1 Type 1A – 138" Wheelbase, Single Rear Wheel (SRW) with 4/2 seating, Gas Engine

1.7.1.1 The chassis shall be a Ford E-350 SRW cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.1.2 The engine shall be a 7.3 Liter V-8 with 325 HP and 450 lb.-ft. torque, minimum, or approved equal engine that meets the power and performance requirements specified herein.

1.7.1.3 Capacities

• Seated Passenger Capacity 4 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 4,000 lbs., Minimum

• Rear Axle 7,000 lbs., Minimum

• Gross Vehicle Weight Rating 10,050 lbs., Minimum

• Fuel Capacity 40 Gallons Minimum

1.7.1.4 Dimensions

• Wheelbase 138”

• Overall Length (bumper to bumper) 260" Maximum

• Rear Overhang 80" Maximum

• Width Overall, excluding mirrors 98" Maximum

• Body Width 84” Minimum

• Interior Width (Measured 12-24” above floor) 79" Minimum

• Wheels 16" x 7" Minimum

• Tires LT245/75R16, Load Range E Minimum

1.7.1.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.2 Type 2A - 138" Wheelbase, Dual Rear Wheel (DRW) with 8/2 seating, Gas Engine

1.7.2.1 The chassis shall be a Ford E-350 DRW cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.2.2 The engine shall be a 7.3 Liter V-8 with 325 HP and 450 lb.-ft. torque, minimum, or approved equal engine that meets the power and performance requirements specified herein.

1.7.2.3 Capacities

• Seated Passenger Capacity 8 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 4,100 lbs., Minimum

• Rear Axle 7,275 lbs., Minimum

• Gross Vehicle Weight Rating 11,500 lbs., Minimum

• Fuel Capacity 40 Gallons Minimum

1.7.2.4 Dimensions

• Wheelbase 138-139”

• Overall Length (bumper to bumper) 266" Maximum

• Rear Overhang 96" Maximum

• Width Overall, excluding mirrors 98” Maximum

• Body Width 84” Minimum

• Interior Width (Measured 12-24” above floor) 79" Minimum

• Wheels 16" x 6" Minimum

• Tires LT225/75/16, Load Range E Minimum

1.7.2.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.3 Type 3A – 158" Wheelbase, Dual Rear Wheel (DRW) with 12/2 seating, Gas Engine

1.7.3.1 The chassis shall be a Ford E-450 DRW cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.3.2 The engine shall be a or 7.3 Liter V-8 with 325 HP and 450 lb.-ft. torque, minimum, or approved equal engine that meets the power and performance requirements specified herein.

1.7.3.3 Capacities

• Seated Passenger Capacity 12 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 4,600 lbs., Minimum

• Rear Axle 9,600 lbs., Minimum

• Gross Vehicle Weight Rating 14,200 lbs., Minimum

• Fuel Capacity 55 Gallons Minimum

1.7.3.4 Dimensions

• Wheelbase 158-159”

• Overall Length (bumper to bumper) 290" Maximum

• Rear Overhang 100" Maximum

• Width Overall, excluding mirrors 102” Maximum

• Body Width 90” Minimum

• Interior Width (Measured 12-24” above floor) 85" Minimum

• Wheels 16" x 6" Minimum

• Tires LT225/75R16, Load Range E Minimum

1.7.3.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.4 Type 3B – 158” Wheelbase, Dual Rear Wheel (DRW) with 12/2 seating, Battery Electric

1.7.4.1 The chassis shall be a Ford F-450 or GM 4500 DRW cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.4.2 The vehicle shall be powered by a battery electric Propulsion System. The Propulsion System shall be specifically adapted for cutaway bus duty cycle that includes heavy stop-and-go transit service. In addition to power required for propulsion, sufficient excess power shall be available to operate all accessories at their normal operating condition throughout the cutaway bus duty cycle.

1.7.4.3 Capacities

• Seated Passenger Capacity 12 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 4,600 lbs., Minimum

• Rear Axle 9,600 lbs., Minimum

• Gross Vehicle Weight Rating 14,200 lbs., Minimum

• Battery Capacity 120 kWh Minimum

• Driving Range 125 miles, Minimum

1.7.4.4 Dimensions

• Wheelbase 158/159” Nominal

• Overall Length (bumper to bumper) 320" Maximum

• Rear Overhang 103" Maximum

• Width Overall, excluding mirrors 102” Maximum

• Body Width 90” Minimum

• Interior Width (Measured 12-24” above floor) 85" Minimum

• Wheels 16" x 6" Minimum

• Tires LT225/75R16, Load Range E Minimum

1.7.4.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.5 Type 4A - 176" Wheelbase, Dual Rear Wheel (DRW) with 16/2 seating, Gas Engine

1.7.5.1 The chassis shall be a Ford E-450 DRW cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.5.2 The engine shall be a 7.3-Liter V-8 with 325 HP and 450 lb.-ft. torque, minimum, or approved equal engine that meets the power and performance requirements specified herein.

1.7.5.3 Capacities

• Seated Passenger Capacity 16 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 4,600 lbs., Minimum

• Rear Axle 9,600 lbs., Minimum

• Gross Vehicle Weight Rating 14,200 lbs., Minimum

• Fuel Capacity 55 Gallons Minimum

1.7.5.4 Dimensions

• Wheelbase 176-190”

• Overall Length (bumper to bumper) 317" Maximum

• Rear Overhang 97" Maximum

• Width Overall, excluding mirrors 102” Maximum

• Body Width 90” Minimum

• Interior Width (Measured 12-24” above floor) 85" Minimum)

• Wheels 16" x 6" Minimum

• Tires LT245/75R16, Load Range E Minimum

1.7.5.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.6 Type 4B – 178” Wheelbase, Dual Rear Wheel (DRW) with 16/2 seating, Battery Electric

1.7.6.1 The chassis shall be a Ford F-450 or GM 4500 DRW cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.6.2 The vehicle shall be powered by a battery electric Propulsion System. The Propulsion System shall be specifically adapted for cutaway bus duty cycle that includes heavy stop-and-go transit service. In addition to power required for propulsion, sufficient excess power shall be available to operate all accessories at their normal operating condition throughout the cutaway bus duty cycle.

1.7.6.3 Capacities

• Seated Passenger Capacity 16 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 4,600 lbs., Minimum

• Rear Axle 9,600 lbs., Minimum

• Gross Vehicle Weight Rating 14,200 lbs., Minimum

• Battery Capacity 120 kWh Minimum

• Driving Range 125 miles, Minimum

1.7.6.4 Dimensions

• Wheelbase 178-179”

• Overall Length (bumper to bumper) 330" Maximum

• Rear Overhang 117" Maximum

• Width Overall, excluding mirrors 103” Maximum

• Body Width 90” Minimum

• Interior Width (Measured 12-24” above floor) 85" Minimum

• Wheels 16" x 6" Minimum

• Tires LT225/70R16, Load Range E Min.

1.7.6.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.7 Type 5A - 165” Wheelbase, Low Floor DRW with 12/2 Seating, Gas Engine

1.7.7.1 The chassis shall be a GM 4500 DRW cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.7.2 The engine shall be a 6.6-Liter V-8 with 400 HP and 450 lb.-ft. torque, minimum, or approved equal engine that meets the power and performance requirements specified herein.

1.7.7.3 Capacities

• Seated Passenger Capacity 14 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 4,600 lbs., Minimum

• Rear Axle 9,600 lbs., Minimum

• Gross Vehicle Weight Rating 14,200 lbs., Minimum

• Fuel Capacity 55 Gallons Minimum

1.7.7.4 Dimensions

• Wheelbase 165” Minimum

• Overall Length (bumper to bumper) 290" Maximum

• Rear Overhang 97" Maximum

• Width Overall, excluding mirrors 102” Maximum

• Body Width 96” Minimum

• Interior Width (Measured 12-24” above floor) 90" Minimum)

• Wheels 16" x 6" Minimum

• Tires LT245/75R16, Load Range E Minimum

1.7.7.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.8 Type 5B – 191” Wheelbase, Low Floor DRW with 14/2 seating, Gas Engine

1.7.8.1 The chassis shall be a GM 4500 DRW cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.8.2 The engine shall be a 6.6-Liter V-8 with 400 HP and 450 lb.-ft. torque, minimum, or approved equal engine that meets the power and performance requirements specified herein.

1.7.8.3 Capacities

• Seated Passenger Capacity 14 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 4,600 lbs., Minimum

• Rear Axle 9,600 lbs., Minimum

• Gross Vehicle Weight Rating 14,200 lbs., Minimum

• Fuel Capacity 55 Gallons Minimum

1.7.8.4 Dimensions

• Wheelbase 191”

• Overall Length (bumper to bumper) 315" Maximum

• Rear Overhang 100" Maximum

• Width Overall, excluding mirrors 103” Maximum

• Body Width 96” Minimum

• Interior Width (Measured 12-24” above floor) 90" Minimum

• Wheels 16" x 6" Minimum

• Tires LT225/70R16, Load Range E Min.

1.7.8.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.9 Type 5C – 210” Wheelbase, Low Floor DRW with 16/2 seating, Gas Engine

1.7.9.1 The chassis shall be a GM 4500 DRW cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.9.2 The engine shall be a 6.6-Liter V-8 with 400 HP and 450 lb.-ft. torque, minimum, or approved equal engine that meets the power and performance requirements specified herein.

1.7.9.3 Capacities

• Seated Passenger Capacity 16 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 4,600 lbs., Minimum

• Rear Axle 9,600 lbs., Minimum

• Gross Vehicle Weight Rating 14,200 lbs., Minimum

• Fuel Capacity 55 Gallons Minimum

1.7.9.4 Dimensions

• Wheelbase 210”

• Overall Length (bumper to bumper) 336" Maximum

• Rear Overhang 117" Maximum

• Width Overall, excluding mirrors 103” Maximum

• Body Width 96” Minimum

• Interior Width (Measured 12-24” above floor) 90" Minimum

• Wheels 16" x 6" Minimum

• Tires LT225/70R16, Load Range E Min.

1.7.9.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.10 Type 6A – 212” Wheelbase, Low Floor DRW with 16/2 seating, Battery Electric

1.7.10.1 The chassis shall be a Ford E-450 DRW cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.10.2 The vehicle shall be powered by a battery electric Propulsion System. The Propulsion System shall be specifically adapted for cutaway bus duty cycle that includes heavy stop-and-go transit service. In addition to power required for propulsion, sufficient excess power shall be available to operate all accessories at their normal operating condition throughout the cutaway bus duty cycle.

1.7.10.3 Capacities

• Seated Passenger Capacity 16 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 4,600 lbs., Minimum

• Rear Axle 9,600 lbs., Minimum

• Gross Vehicle Weight Rating 14,500 lbs., Minimum

• Battery Capacity 113 kWh Minimum

• Driving Range 125 miles, Minimum

1.7.10.4 Dimensions

• Wheelbase 210”

• Overall Length (bumper to bumper) 324" Maximum

• Rear Overhang 96" Maximum

• Width Overall, excluding mirrors 108” Maximum

• Body Width 100” Minimum

• Interior Width (Measured 12-24” above floor) 97" Minimum

• Wheels 16" x 6" Minimum

• Tires LT225/70R16, Load Range E Min.

1.7.10.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.11 Type 7A – 180” Wheelbase, Promaster 3500 Low Floor with 10/2 seating, Gas Engine

1.7.11.1 The chassis shall be a Ram Promaster 3500 Front Wheel Drive cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.11.2 The engine shall be a 3.6-Liter V-6 with 276 HP and 250 lb.-ft. torque, minimum, or approved equal engine that meets the power and performance requirements specified herein.

1.7.11.3 Capacities

• Seated Passenger Capacity 10 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 3,800 lbs., Minimum

• Rear Axle 5,600 lbs., Minimum

• Gross Vehicle Weight Rating 9,350 lbs., Minimum

• Fuel Capacity 24 Gallons Minimum

1.7.11.4 Dimensions

• Wheelbase 179” Minimum

• Overall Length (bumper to bumper) 276" Maximum

• Rear Overhang 96" Maximum

• Width Overall, excluding mirrors 108” Maximum

• Body Width 96” Minimum

• Interior Width (Measured 12-24” above floor) 89" Minimum

• Wheels 16" x 6" Minimum

• Tires LT225/70R16, Load Range E Min.

1.7.11.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.12 Type 8A – 178” Wheelbase, Ford Transit Low Floor with 10/2 seating, Gas Engine

1.7.12.1 The chassis shall be a Ford Transit T-350HD DRW cutaway chassis, or approved equal chassis, that meets the requirements for service life and the requirements below for capacity and dimensions.

1.7.12.2 The engine shall be a 3.5-Liter Eco-Boost V-6 with 310 HP and 400 lb.-ft. torque, minimum, or approved equal engine that meets the power and performance requirements specified herein.

1.7.12.3 Capacities

• Seated Passenger Capacity 10 Minimum (not including the driver)

• Wheelchair Positions 2 Minimum

• Front Axle 4,630 lbs., Minimum

• Rear Axle 7,000 lbs., Minimum

• Gross Vehicle Weight Rating 11,000 lbs., Minimum

• Fuel Capacity 25 Gallons Minimum

1.7.12.4 Dimensions

• Wheelbase 178” Minimum

• Overall Length (bumper to bumper) 300" Maximum

• Rear Overhang 96" Maximum

• Width Overall, excluding mirrors 108” Maximum

• Body Width 96” Minimum

• Interior Width (Measured 12-24” above floor) 89" Minimum

• Wheels 16" x 6" Minimum

• Tires LT195/70R16, Load Range D Min.

1.7.12.5 The length of the vehicle shall be the minimum necessary to satisfy the specified seating configurations of this specification while meeting all applicable FMVSS requirements and chassis manufacturer requirements for weight distribution.

1.7.13 The wheelbase and GVWR for each vehicle type shall be selected to carry the driver, seated passengers, wheelchair, and bus body loads without exceeding the manufacturers’ recommended axle, wheel assembly and tire loads.

2 AXLES

2.1 The front and rear axles shall have a minimum gross axle weight rating (GVWR) to meet the minimum GVWR and vehicle load requirements for each vehicle type.

2.2 The rear axle ratio shall be appropriate for the GVWR to meet performance requirements.

3 SUSPENSION

3.1 The minimum RV/commercial cutaway van chassis Gross Vehicle Weight Rating (GVWR) shall be no less than specified in the vehicle types.

3.2 The vehicle shall be equipped with the manufacturer's heavy-duty handling package.

3.3 The vehicle shall be equipped with both front and rear stabilizer bars, if available from the

OEM.

3.4 The heaviest duty springs, shock absorbers, wheel bearings, hubs, and spindles available for the GVWR shall be provided.

3.5 Springs shall be heavy-duty type front and rear. Front and rear springs shall have a capacity rating of at least the rating of the axles.

3.5.1 As an option, a MORryde RL Suspension System shall be provided for the rear axle, where avaiable.

3.6 Shock absorbers shall be double acting heavy-duty front and rear, with minimum 1-3/8 inch diameter and sufficient capacity to stabilize the loaded vehicle.

3.7 The drive shaft shall be guarded to prevent it from striking the floor of the vehicle or the road and shall meet all MDOT requirements.

4 WHEELS AND TIRES

4.1 Vehicles shall be equipped with the chassis manufacturers heaviest duty steel disc, Oxford white (inside and out), as required for each vehicle type.

4.2 Vehicles are to be equipped with tubeless, all-season, steel belted radial tires of minimum size as specified for each vehicle type.

4.3 One (1) full size spare tire supplied by the original equipment manufacturer (OEM), mounted on a steel disc, Oxford white (inside and out), shall be provided for each vehicle.

4.4 All wheels and tires are to be interchangeable.

5 GAS ENGINE

5.1 Engine shall be heavy-duty truck-type low emissions gasoline flex-fuel engine, if available. The best available valve seats, exhaust valves and valve rotators are required. Engine shall be equipped with ETC Electronic Throttle Control and Automatic Start-Stop Technology, where available from the OEM.

5.2 The engine displacement shall be as required to meet the performance requirements for each vehicle type. A V-8 configuration is preferred as applicable. All gas engines shall be compliant with

EPA Clean emission standards at the time of manufacturing and be prepped for propane conversion, where available.

5.3 The engine shall be furnished with a large capacity full flow oil filter of the spin-on type. The filter shall be easily reached and replaced without removal of any major component in addition to an auxiliary oil cooler mounted in front of the engine behind the grill to help the engine oil maintain proper operating temperature, preventing oxidation and increasing the oil’s lubricating and protecting properties.

5.4 A dry-type air cleaner must be provided.

5.5 The engine compartment shall have an inside hood release/locking device.

5.6 The engine and exhaust system must meet all applicable federal standards for noise level and emissions. The exhaust shall be routed to the rear street side.

5.7 A sound reduction package from the OEM shall be included with the engine and shall be provided to include dash sound/heat absorption, external engine cover insulator and instrument panel insulation.

5.8 Chassis shall be equipped with the OEM speed control (road speed governor), preset by the chassis OEM to a maximum speed of 65 mph. An Intermotive Speed Sentinel II Programmable Road Speed Limiter or Approved Equal system that will provide the required speed limitation, shall be provided when an OEM speed control is not available.

5.9 A driver adjustable cruise control shall not substitute for the road speed governor requirement.

5.10 An automatically engaging "engine fast-idle" system with a manual override button shall be installed in the dash area or in a separate panel within easy reach of the seated driver.

5.11 A fuel line water separator and engine block heater shall be provided for the diesel engine option.

5.12 A chassis manufacturer’s auxiliary engine oil cooler shall be provided. Aftermarket oil cooler shall not be accepted.

5.13 Contractor shall provide pricing for chassis manufacturers hand-held diagnostic data reader kit for reading trouble codes stored in ECM memory and for providing operating information about the engine. An aftermarket handheld diagnostic reader is acceptable if it performs the same functions as the OEM diagnostic reader. The diagnostic data reader shall also be capable of diagnosing the electronically controlled transmission. The kit shall include instruction manuals with codes, hookup cables and appropriate software to properly diagnose the bus.

5.14 Ford OEM-Grade telematics software shall be provided as standard equipment integrating vehicle data with the end users existing telematics service provider or their IT system. The software shall be simple to use, easy to configure, maximize vehicle availability and utilization and optimize operating costs.

5.15 A Fleet Telematics Modem shall be provided on-board for communication of vehicle data to the end users maintenance system.

6 TRANSMISSION (As Applicable)

6.1 The transmission shall be a multiple-speed (6, 8, 9 or 10) heavy-duty, fully automatic, electronically controlled unit with overdrive.

6.2 The transmission shall be equipped with an auxiliary transmission fluid cooler to maintain a safe operating temperature under all operating and load conditions, including stop-and-go driving conditions. The transmission cooler shall be the largest size available and installed by the OEM. All connections shall be made with threaded fittings and flared stainless steel tubing.

6.3 A transmission over-heat sensor connected to a warning light mounted in the driver's compartment shall be provided. Sensor shall activate at a temperature 5°F below the manufacturer specified maximum safe operating temperature. The built in OEM Warning Light is acceptable.

6.4 The transmission shift lever shall be interlocked with the starting motor to prevent engagement of the starter in any gear position other than neutral or park.

6.5 The transmission shift lever shall be interlocked to prevent shifting from ‘Park’ without the brake pedal being pressed.

6.6 The transmission shall be installed such that it is possible to remove the transmission as a unit without disturbing the engine or final drive.

7 STEERING

7.1 Vehicle shall be equipped with factory-installed power steering and an auxiliary power steering fluid cooler. Where possible, all connections shall be made with threaded fittings and flared stainless steel tubing.

7.2 Steering wheel shall be adjustable position tilt type.

8 FUEL AND EXHAUST SYSTEM

8.1 Total usable fuel capacity shall be as specified for each vehicle type.

8.2 Fuel tank(s) shall be constructed of welded steel or hardened plastic and equipped with a safety blow out plug per I.C.C. regulations and with all protective heat shields. Fuel tank shall meet FMVSS standard 301 and FMCSR 393.67.

8.3 Fuel line shall be equipped with an engine-mounted fuel filter with replaceable elements to remove particles 2 microns and larger in diameter, if available from the OEM.

8.4 Fuel cap, if equipped, shall be attached to the vehicle body or fuel tank fill tube by means of a tether or chain. Capless system is preferred.

8.5 Exhaust tail pipe shall conduct the exhaust gases from the muffler to an outlet with stainless steel or aluminized deflector directed to the rear street side of the vehicle. The exhaust outlet shall terminate behind the rear wheel and forward of the rear bumper. Exhaust tail pipe shall be properly installed with heat shields on vibration attenuation mounts and not exhaust directly under a window.

9 BRAKES

9.1 Brakes provided must feature a 4-wheel disc anti-lock braking system, power assisted, heavy-duty hydraulics, self-adjusting and must be rated to correspond to the GVWR of the chassis.

9.2 The braking system shall comply with FMVSS 105 and FMVSS 106.

9.3 Brakes shall conform to all Federal and Maryland Vehicle Safety Standards.

9.4 Parking brake shall be OEM standard mechanical system.

9.5 There shall be a parking brake warning light on the dashboard.

9.6 Routing of brake lines shall be such as to minimize corrosion from road salt, other chemicals and road hazards. Lines shall be sufficiently separated so that simultaneous failure due to accidental damage or debris impact is unlikely to occur.

9.7 Regenerative Braking (Battery Electric)

9.7.1 The vehicle shall have a regenerative braking system to aid in the reduction of wear on the brakes and to help extend the range and efficiency of the vehicle through energy recapture. The vehicle will employ regenerative braking as the accelerator pedal is completely released.

Regenerative braking shall be additionally increased as the brake pedal is applied.

9.7.2 Actuation of Anti-Lock Braking System (ABS) and / or Automatic Traction Control (ATC) shall override the operation of regenerative brake. A manual override switch shall be provided on the dashboard to allow the vehicle operator to disable regenerative braking.

9.7.3 The regenerative braking system shall include a means of maintaining dynamic braking (braking retardation) as the High Voltage Battery approaches 100% SOC, i.e., designed to prevent overcharging of the High Voltage Battery.

10 COOLING SYSTEM

10.1 The radiator shall be the heaviest duty available from the chassis manufacturer and shall be equipped with a surge or overflow tank (coolant recovery kit) designed so that the coolant, propylene glycol with supplemental coolant additives (SCA) expelled is saved and restored to the cooling system.

10.2 The cooling system must provide adequate engine cooling at 100°F ambient temperature with air conditioner(s) on.

10.3 Vehicle to be provided with propylene glycol with SCA’s, all season coolant, to protect cooling system to -20°F.

11 CRASHWORTHINESS

11.1 The vehicle body and roof structure shall withstand a minimum static load equal to 150 percent of the curb weight evenly distributed on the roof with no more than a 6-inch reduction in any interior dimension. Windows shall remain in place and shall not open under such a load.

11.2 The vehicle, at GVWL and under static conditions, shall not exhibit deformation or deflection that impairs operation of doors, windows, or other mechanical elements. Static conditions include the vehicle at rest with any one wheel on a 6-inch curb or in a 6-inch-deep hole.

11.3 All seats and seating shall meet Federal safety standards for: A) Seating system and layout B) Occupant crash protection C) Seat belt assemblies D) Seat belt assembly anchorages.

12 BODY, FRAME AND EXTERIOR

12.1 The design, materials and assembly shall result in a durable vehicle structure able to operate for the expected life span of the vehicle under normal paratransit operating conditions in the Procuring Agency's service environment.

12.2 The highest possible quality RV/commercial or cutaway van chassis is required for the vehicle understructure. The body, including the roof, shall be of sufficient strength to support the entire weight of the fully loaded vehicle on its top or side, if overturned when the vehicle is stationary (consistent with Section 11).

12.3 Body and roof support frame shall be a welded, all steel rollover cage, or steel reinforced with fiberglass reinforced panels (FRP), adequately reinforced at all joints or where stress concentrations may occur. Passenger compartment rollover cage must extend over driver’s area.

Offerors must provide evidence that the bus meets the requirements of Section 11, CRASHWORTHINESS with submission of engineering drawings of internal structure and certified testing laboratory results.

12.4 The sidewalls of the vehicle shall be constructed to provide an essentially straight or slightly curved vertical panel from floor to ceiling. Exterior wall panel(s) shall be durable aluminum alloy FRP or galvanized steel. The number of exterior panels shall be kept to a minimum to minimize the number of body panel seams. All exterior panels shall overlap the adjacent panels by a minimum one (1) inch, or other approved configuration, to prevent water or moisture from penetrating the exterior skin of the vehicle. All fixed exterior panels shall be closed end riveted, bonded, welded or securely fastened to the body structural members with a method approved by the MTA. No exposed metal screws shall be permitted.

12.4.1 Where applicable, sidewall structure shall be adequately reinforced to support attachment of wheelchair-related securements, seat belts and shoulder harnesses.

12.5 The roof shall be constructed so that there will be a minimum of 78 inches of interior headroom in the entire vehicle, with the exception of the 138” SRW, which shall be 75”. The interior headroom shall be a minimum of 74” when the Flat Floor option is selected. Twisting motion of the vehicle must not cause a separation at the joints of the roof and the side panels of the vehicle. The roof panel shall be constructed of a 1-piece seamless, or 2-piece with 1” minimum overlap, construction. Roof panel shall lap side panels by a minimum of 1 inch. The overlapping panel construction is to preclude water leakage into the vehicle. Panels shall be riveted, bonded or welded to the superstructure. Other methods of assembly will be evaluated provided that the Offeror submits an approved equal, clarification and/or exception form for MTA review and approval.

12.6 Minimum OEM chassis corrosion protection warranty shall be five (5) years or 100,000 miles.

12.7 The entire body frame understructure, with the exception of the areas prohibited by the OEM chassis manufacturer, is to be rust proofed /undercoated at the body manufacturer’s site or at a location in close proximity to this factory. Undercoating must be applied in compliance with all supplier and applicable federal standards. The interior of doors, walls, pillars, headers, all double panel areas and all their enclosed areas, including the inner surfaces of all tubular construction for the body construction, must be treated with a rust-proofing process material such as aluminum-silicon alloy, Ashland Oil Tectyl #506G, Quaker-Kote, Bilstein 2000, PPG Corashield 7972 or Z-Tech Z-Guard or approved equal coating that will provide corrosion protection for the design life of the vehicle. Holes drilled in doorposts and edges, sills, etc. for the application of the material shall be plugged with rubber, neoprene or plastic plugs. A manufacturer's certification shall be provided, stating that all components listed above have been properly coated with a corrosion inhibiting prime coating, such as zinc coating or E-coating, prior to finish coating application.

12.8 Front and rear body caps shall be constructed of fiberglass or FRP; bonded and sealed to the vehicle body by a minimum of 1-inch overlap to prevent the penetration of moisture into the interior of the vehicle body. Fiberglass caps shall be of the sturdiest construction possible to endure the entire life of the vehicle.

12.9 All bolts and rivets used in the manufacture of the body shall be high strength metal. All bolts shall be equipped with lock washers or other acceptable devices to prevent loosening under vibration. All nuts, bolts, clips washers, clamps, and like parts shall be zinc- or cadmium-plated, phosphate coated, black oxide coated, or stainless steel to prevent corrosion.

12.10 Sheet metal screws of any type shall not be used in the construction of bodies except for attaching electrical wire moldings, exterior molding trim and end caps and or light fixtures, or for interior panels which must be removed to give accessibility to other interior or concealed components.

12.11 All exposed screws and fasteners shall be painted or finished to blend in with the surrounding area.

12.12 Mud flaps shall be provided for all wheels. In the event the tires extend beyond the side of the bus body, splash aprons and fenders shall be provided. Mud flaps shall be constructed from ¼ inch thick black thermoset plastic. The mud flap may be incorporated into the running board.

12.13 A flexible, tenacious, high-quality colored caulking compound must be applied to the top of all rub rails, all unwelded metal joints, and to any place which would allow moisture to enter through the joints of the exterior panels. This does not include the fresh air intake of the heater or the drain openings at the bottom of the rub rails. The compound shall be applied in a neat and workmanlike manner without voids or skips. Body shall be thoroughly water tested and made tight to prevent leakage.

12.14 The front bumper shall be a chrome OEM bumper. The rear bumper shall be Romeo Rim "Help" or SMI energy absorbing type or approved equal. The rear bumper shall be constructed of urethane rubber and uniformly black in color. The rear bumper shall be anti-ride design.

12.15 Two (2) tow eyes or tow hooks are to be provided at the rear of the vehicle under the rear bumper for towing and lifting. Each towing device shall withstand, without permanent deformation, tension loads up to 1.2 times the curb weight of the vehicle within 20 degrees of the longitudinal axis of the vehicle. The rear towing devices shall allow attachment of a rigid tow bar and shall permit lifting of the vehicle, at curb weight, by the towing devices and the tow bar until the rear wheels are clear of the ground. Each towing device shall accommodate a crane hook with a 1-inch throat.

12.16 Rain gutters shall be provided to prevent water…