ATTACHMENT C-SPECIFICATIONS.pdf

PDF 22 KB Posted

Attached to
1941-27-R-IFBD-00006-V06
Solicitation number
3160008201
Issued by
Hinds County, Jackson City, Mississippi

About this file

This file contains technical specifications for a 20 cubic yard dump trailer with tandem axle issued by the Mississippi Department of Transportation (MDOT) under Specification Number 934-TAD-20/22-6005/222. The specifications detail the requirements for a new, current model dump trailer designed for use with tandem axle truck tractors equipped with fifth wheels. The bid opening is scheduled for Tuesday, August 25, 2026 at 10:30 AM CST. The specifications establish comprehensive requirements across multiple categories including trailer capacity, body dimensions, hoist systems, chassis components, and accessories to ensure the equipment meets MDOT's operational standards.

The specifications require bidders to provide detailed technical information including manufacturer warranties with clearly stated terms and conditions, parts availability documentation, technical manuals in both hard copy and electronic formats, and certification that the equipment complies with current U.S. Department of Transportation standards, OSHA regulations, and other applicable federal requirements. The trailer must have a minimum 20 cubic yard capacity at water level and 22 cubic yards at ends with a 65,000 pound gross vehicle weight rating. All equipment must be delivered fully assembled and ready to operate with a factory-trained dealer representative conducting delivery inspection. The specifications require manufacturer certification of compliance with all applicable federal safety and labor standards, and mandate that warranty replacements or repairs be completed within thirty days, with the delivering dealer assuming sole warranty responsibility for the first ninety days following vehicle acceptance.

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Text version

MISSISSIPPI DEPARTMENT OF TRANSPORTATION

AMD SPECIFICATION NUMBER 934-TAD-20/22-6005/222

DATE: 09-17 (195-9710) PAGE 1 OF 3

20 Cubic Yard Dump Trailer - Tandem Axle

20 cubic yard dump trailer, tandem axle, new and of current model, for use with tandem axle truck tractor having 5th wheel, equipped as advertised by manufacturer, to meet or exceed the following MINIMUM specifications:

Trailer Proposed: Make: _________________________ Model:_____________________

Non-Restrictive Clause: Any use of brand name or equal within this specification is to be considered a reference for the purpose of describing the standard of quality, performance, and characteristics desired. It is not intended to limit or restrict competition.

SPECIFICATIONS

Capacity: 20 cubic yard water level sides, 22 cubic yard ends

65,000 lbs. gross vehicle weight rating minimum

20,000 lbs. gross axle rating minimum

45 ° dump angle minimum

Comply Yes/No: _______

Body: Length: 22' minimum inside - hi-tensile steel

Width: 94.25" outside / 88" inside minimum

Sides: 42” tall, 10 gauge high tensile steel with boxed top rail, sloped bottom rail, and posts on 24” centers

Floor : 7 gauge hi-tensile, 45° slope to side walls

Cross members:4” structural channel on 12” centers

Longitudinals: 6” structural I-beam, full length

Rub rails: 30° sloped on sides and tailgate

Top rail: Fully boxed - 10 gauge

Side braces: Formed 10 gauge sheet metal

Tailgate: 48"x 10 gauge, 6" slope, top mount hinge, tail gate latch must lock tailgate by latching fingers extending under pins rather than over the top of the pins, spreader chains, air latch/cab control

Side Boards: Treated wood, bolted in place

Comply Yes/No: _______

Hoist: Front mount, 4 stage, single acting telescopic cylinder

Comply Yes/No: _______

Chassis: Side rails: High tensile steel

Frame: 18" x 35 lb/ft wide flange steel beam

Suspension: 50,000 lb single point

DATE: 09-17 (195-9710) PAGE 2 OF 3

Suspension Setting: 48” from centerline to rear

Axles: Two (2) 25,000 lbs. capacity

Rims: Eight (8) 8.25 x 24.5 steel disc, 10 stud

Hub/drum: Iron 10 stud, hub piloted, out board mount

Brakes: 16-1/2" x 7" air actuated w/parking brake and automatic slack adjusters

Tires: Eight (8) 11R24.5 G-14 ply radial

Landing gear: Drop leg bolt on with pads

Comply Yes/No: _______

Accessories: All standard equipment to include:

Lights to meet ICC regulations

All lighting to be LED (clearance, stop/turn/tail) flush mounted

Rear mud flaps, anti-sail 24"x 36"

Air operated tailgate latch

Rear asphalt apron, 12", 7 gauge

22’ side roll asphalt tarp system with front roll steel cap

Seven (7) way 12v DC light plug

Back-up alarm – smart alarm system which is activated upon movement of the vehicle; audible above normal outdoor and construction sounds

Paint: Manufacturer's standard color

ADDITIONAL REQUIREMENTS

Service: Equipment shall be delivered fully assembled ready to operate. Factory-trained dealer representative is to inspect equipment on delivery and provide MDOT Equipment Manager with information on operational, service, and maintenance requirements

Workmanship: Workmanship throughout the unit shall conform to the highest standard of commercially accepted practice for the class of work and shall result in a neat and finished appearance. The design of the body and equipment which the manufacturer proposes to furnish must provide a unit of substantial and durable construction in all respects.

All parts shall be new. Used, reconditioned, or obsolete parts will not be accepted

Warranty: Clearly stated terms and conditions of all manufacturer warranties shall be included with the bid packet. Any and all materials, specialty equipment, or accessories that prove defective in normal operation within the warranty period shall be replaced or repaired by the manufacturer free of any and all cost to MDOT, including all material, labor, and transportation costs. Warranty replacement

DATE: 09-17 (195-9710) PAGE 3 OF 3

and/or repairs shall be furnished promptly by the successful bidder within a time period not to exceed thirty days. The bidder shall provide written assurance with the bid package regarding warranty repairs.

The delivering dealer will have sole warranty responsibility (all components) for the first ninety days after acceptance of vehicle.

The manufacturer shall provide, with bid packet, a list of warranty service locations within the State of Mississippi for all components of the vehicle (A/C, body, chassis, electrical, etc.) which may need warranty repair beyond the first ninety days.

NOTE: All warranty service shall be performed at an MDOT location, the field site where the equipment failed, or the vendors shop. This will be at the discretion of the MDOT Equipment Manager. There will be no mileage charges or other surcharges for warranty work.

Parts Availability: Dealer name and location within the State of Mississippi (if applicable):

Tests and Testing: The complete equipment and all working and moving parts and operating devices shall be thoroughly tested and put in operating condition by the manufacturer.

Prior to acceptance of equipment by MDOT, the manufacturer shall service and adjust equipment for operation.

Literature: Technical manuals: Operator’s manual, service/maintenance manual, and parts book are to be made available in both hard copy and electronic (cd, flash drive, etc.) versions. One set of technical manuals shall be provided with each unit upon delivery. Additional manuals may be ordered at a later date.

Technical service bulletins: Successful bidder shall provide TSBs (technical service bulletins) for all equipment delivered to MDOT as they are published, regardless of the date of delivery. TSBs may be furnished in paper or electronic format, and shall be updated regularly.

The following additional information shall be provided by the vendor at time of delivery (electronically if possible):

Manufacturer’s recommended service/preventive maintenance intervals Recommended fluids, lubricants, and their SAE equivalents

Certification: The manufacturer(s) shall furnish certification that this machine meets or surpasses current applicable U.S. Department of Transportation standards, U.S. Department of Labor Occupational Safety and Health Administration (OSHA) Regulations, and any other applicable Federal regulations.

Descriptive literature shall be furnished to substantiate the details specified in bid.

Certificate of Origin (if applicable): Mississippi Department of Transportation

Attn: Asset Management, 9301 P.O. Box 1850 Jackson, MS 39215

SPECIFICATIONS

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