Specification_171-455.pdf

Specification 171-455 July 9, 2026

COUNTY OF SACRAMENTO

INTERNAL SERVICES AGENCY

FLEET SERVICES DIVISION

SCOPE: This specification describes one (1), fully equipped, thirty-three thousand (33,000) pound, five (5) cubic yard, diesel powered, two (2) axle dump truck. This unit will be used by the County of Sacramento to perform construction and municipal maintenance.

I. GENERAL

1. It is the intent of the County of Sacramento to purchase a piece of equipment that will provide optimum benefit to the County. This does not necessarily mean that the County will buy the lowest priced product.

Consideration will be given to the engine emissions, product warranty, service and parts support available in the Sacramento area, the number of satisfied users in this area, delivery dates and bidders past performance.

2. After mission consideration, the single most important factor in the bid evaluation will be emissions reduction factor of the engine. The County of Sacramento is committed to purchasing engines for vehicle(s)/equipment that meet or exceed actual tailpipe emissions standards for current year, specified by the EPA for the engine manufacturer.

3. ON ROAD ENGINE EMISSIONS: Engines compliant with Federal 2010 emission requirements and certified at or lower than .2 g/bhp-hr for oxides of nitrogen (NOx) and .01 g/bhp-hr for particulate matter (PM) are required. Bids submitted must include 2010 Federal compliant engines.

4. CARB CERTIFICATION: CARB certification is required for all engines included in bid submissions.

California ARB engine executive order(s) will be included with engines offered within the bid response.

A bid response that does not include this document for standard and optional engines will be rejected.

5. ZERO EMISSION, HYDROGEN FUEL CELL, OR ELECTRIC VEHICLE OPTION:

Bidders are encouraged to submit options for zero emission engines, hydrogen fuel cell or full electric vehicle chassis if available. Any bidder proposing a zero emission, hydrogen fuel cell or electric alternative to conventional gasoline or diesel is highly encouraged to read the entire specification in detail.

The County of Sacramento develops very detailed vehicle / equipment specifications keeping safety, efficiency, and suitability of the equipment for a particular job as the utmost priorities.

Nearly all County equipment purchased with a written specification is used to maintain, repair and provide emergency response to critical systems and infrastructure related to public health and safety.

Drinking water, storm water, flood control, bridge maintenance and road maintenance are just a few examples of critical infrastructure the County must oversee.

The County covers 994 square miles. Adequate range, duty cycle, reliable availability of fuel within the Sacramento area (even in emergency conditions) are critical. Any proposed alternative to conventional fuel vehicles must deliver equivalent range, duty cycle, available payload, configuration, ability to be upfit in the same manner and shall perform the specific job intended as an existing vehicle in the County fleet that performs the same tasks.

In addition to traveling to work sites, the proposed units must have the ability to power auxiliary loads to perform equivalent work and provide for the safety of County personnel during the performance of their work site duties. Auxiliary loads may include but are not limited to: PTO, hydraulics, dump body hoist, hydraulic or electric crane, winch, air compressor, generator, fuel / oil pump, water pump, tool battery charging, 120 VAC inverter, laptop/tablet power, work lighting, safety lighting, arrow / message boards, tool compartment lighting, cab lighting, map light, cab heat or air conditioning for employee breaks.

Bids that do not include options for zero emission engines, hydrogen fuel cell or electric vehicle chassis will not be rejected. The County may select a bid that includes zero emission, hydrogen fuel cell, or electric vehicle option if it is determined during bid evaluation that the proposed vehicle can perform the intended job functions and it is in the best interest of the County to help meet California Air Resources Board (CARB) regulations, reduce fuel consumption or reduce emissions.

Proposals for Zero Emission, Hydrogen Fuel Cell or Electric Vehicle must meet all of the following:

• An existing (not pending) CARB Executive Order for the exact vehicle, model year and configuration proposed.

• Fully capable of performing equally to the equipment that is currently in service with regards to range and ability to provide power for all auxiliary loads at the work site for a complete shift without refueling or recharging.

• Must have manufacturer or dealer service and parts locations in the Sacramento County region.

• Provide a driving demonstration of the proposed chassis, loaded to full capacity and powering auxiliary loads, to verify the actual range and ability to perform work meets County of Sacramento minimum requirements. Also see “I. GENERAL, 8.

DEMONSTRATION:”

• Proposals shall not be aftermarket or experimental systems, but shall be fully engineered, proven, tested and shall be fully eligible for warranty and service work by the chassis manufacturer.

• Chassis must be able to be upfit with all of the auxiliary equipment and in the same configuration as detailed in this specification. This includes fully developed and tested electronic communication systems and interfaces to ensure all safety interlocks and operational functions perform to the component manufacturer’s specifications.

The vehicles in this specification when fully fueled or charged shall:

• Have a travel range of 300 miles minimum while loaded to maximum rated GVWR.

• Have available payload of 17,000 pounds minimum after complete upfit meeting these specifications.

• Work up to 8 hours per day while running auxiliary loads without the need to refuel or recharge.

• Power the following auxiliary loads while working in the field: PTO, Hydraulic Pump, hydraulic dump bed hoist, laptop/tablet power, work lighting, safety lighting, cab lighting, map light, cab heat or air conditioning for employee breaks.

6. USERS LIST: Bidder will provide, with the bid, a user’s list showing the names and addresses of businesses and other entities in the Sacramento area using the bid product. This may be used as a reference list by the County and consideration will be given to the number of users in this area.

7. DOCUMENT REVIEW: The bidder will provide, for the County’s review, at the County’s request, prior to bid award, copies of shop and service manuals for the equipment that was bid. Incomplete shop or service information may be cause for rejecting a bid.

8. DEMONSTRATION: At the request of the County the bidder may be required to provide a demonstration of the product bid. At the request of the County, failure to provide a demonstration as soon as reasonably possible but not to exceed thirty (30) days from the time of the request or failure of the product to perform satisfactorily during the demonstration may be grounds for bid rejection.

9. BIDDER’S BASIC DATA SHEET: A Sacramento County’s Bidder’s Basic Data Sheet will be completed and submitted with the bid submission.

10. START UP AND TRAINING: At the option of the County, the successful bidder will be required to provide up to eight (8) hours of operator and eight (8) hours of mechanic training. Instructor(s) used will be qualified and experienced with the equipment on which they are training. Bidders will be prepared to provide the following in writing to the County upon request:

a. Qualifications and experience of instructor(s) with specified vehicle(s) or equipment.

b. Curriculum used during the operator and mechanics training.

c. The County may require the instructor(s) to be certified and provide certified training. If this requirement is necessary it will be requested in the “OPTIONS” portion of the specifications for additional costs.

11. REGULATIONS: The unit furnished to meet these specifications, including all equipment and accessories, will comply with all current regulations of (1) California Vehicle Codes; (2) California Code of Regulations, (3) California Air Resources Board; (4) Cal-OSHA standards as applicable; (4) National Highway Traffic Safety Administration; (6) Federal Motor Vehicle Safety Standards and Regulations; (7) California Environmental Protection Agency Air Resources Board and any other Federal, State or local legal requirements that may apply.

12. RESPONSIBILITY: Vendor / Dealer will be responsible for vehicle / equipment compliance with all applicable codes, regulations, laws, etc., governing such vehicle / equipment at the time of delivery.

Acceptance of such vehicle / equipment by the County will not relieve Dealer / Vendor of the responsibility of items that do not meet such requirements. Should any of these specifications conflict with any code, regulation, law, etc., the Dealer / Vendor will notify the County before manufacturing starts. Dealer / Vendor will not be held responsible for changes required by codes, laws, regulations, etc., to vehicle / equipment after the time of delivery.

13. SWITCHES AND INDICATOR LIGHTS: All switches and indicator lights inside the cab will be within easy reach and view of the operator. Lights will not be concealed, mounted or positioned in such a way that the operator while seated is not able to determine if a light is illuminated.

14. LABELS: All controls (levers, pedals, push buttons, switches, etc.) and indicator lamps will be clearly labeled as to function and direction of operation. Unless otherwise specified herein, all labeling will be permanent placard type nameplates. Labels will be engraved metal or engraved laminated plastic attached with screws or rivets and will not utilize glues or press-on attachments. Hand engraving is not acceptable. Factory embossed knobs or handles are acceptable.

15. FACTORY CAB AUXILIARY SWITCHES: Should factory auxiliary switches be available for equipment such as strobes, work lights, PTO, pumps, body control circuits, etc. the chassis will be provided with such switches sufficient to control all equipment. When the factory auxiliary switches are available they will be used to provide the control for the intended equipment, NO EXCEPTIONS.

Switches may only emit light from back lit labels or from an indicator light when switch is activated.

Switches will also conform to “SWITCHES AND INDICATOR LIGHTS” and “LABELS” above.

16. HOSES, CABLES AND ELECTRICAL: For all motor vehicle body, ancillary equipment installation and trailer construction all hoses, lines, electrical cables and wiring will conform to the following:

a. All will be securely supported using properly sized vinyl coated or rubber cushion “P” type metal clamps (see http://www.mcmaster.com/#cushioned-cable-clamps/=ckmkdw for example).

b. Tie-wraps will be used only as necessary to aid in the securement of hose bundles. Tie-wraps will not be used for the primary supporting or securing of hoses/lines. Stick-on or glue-on retainers are not acceptable. Tie wrap tails will be cut flush and smooth with the buckle and not leaving a point or sharp edge to injure personnel. Any tie wraps not finished in this manner will be rejected during inspections.

c. Grommets will be used where any hoses, cables or electrical wires pass through compartments, frame members, bulkheads or any other material that may cause abrasion.

d. Positive protection or metal shielding will be used to prevent chaffing against frame members, sharp edges, fasteners, components, etc.

e. Any penetration of a weather resistant or proof type tool box, cabinet or compartment will be sealed to avoid water intrusion.

f. Wiring, internal and external, will be enclosed in loom and hoses and cables will be properly secured and routed in a neat professional manner.

g. Any wiring passing through a compartment, tool or materials supply or work area will be encased in steel tubing for protection. Tube ends will be properly cleaned and de-burred to prevent any wire chaffing.

http://www.mcmaster.com/#cushioned-cable-clamps/=ckmkdw

h. Electrical Tape is not permitted in wrapping wiring, connections or as a loom support.

i. The use of “Scotch Lock” or equivalent wiring harness connectors is not acceptable.

j. Any wire splices and/or butt connections will be soldered with shrink tube, or finished using heat shrink butt connectors or butt connectors with shrink tube.

17. INVOICES: Final invoices for the equipment and options should be itemized in a manner that corresponds, and can be reconciled to the purchase order issued for the purchase of the equipment.

Dealer/Vendor will deliver invoice(s) for vehicle(s)/equipment to the following address:

County of Sacramento Fleet Services Division 4001 Branch Center Road Sacramento, CA. 95827 ATTN: Ronald Wirth

18. FEDERAL EXCISE TAX EXEMPTION: All pricing is to exclude Federal Excise Tax. An exemption certificate will be furnished by the County of Sacramento if applicable.

19. DELIVERY: Vehicle/equipment will be delivered with standard tool kits and manuals to:

County of Sacramento Fleet Services Division – Heavy Equipment Shop 4001 Branch Center Road

Contact: Donald Lang or Alejandro Fernandez (916) 875-5407

20. DMV DOCUMENTATION: Dealer/Vendor will be responsible for registering and titling the vehicle(s)/equipment with the California Department of Motor Vehicles as required by the County. Each unit will be delivered with a completed “EXEMPT” registration and license plates. A temporary registration or operating permit will be acceptable to facilitate delivery of the unit in cases where the registration has not yet been completed. DMV title and registration documents will reflect registered owner information as follows:

County of Sacramento 4001 Branch Center Road

21. PAYMENT: The County will not accept the vehicle/equipment until all the conditions of this specification are met. The time period of terms and conditions of payment will not begin until after the County has accepted the vehicle/equipment.

22. NOISE LEVEL: The maximum allowable operating noise level for this vehicle/equipment, including all mechanical or hydraulic systems will not exceed 85dB(A) within the cab with the windows open unless pre-approved by the County.

23. WARRANTY AND OTHER REQUIREMENTS: The regular manufacturer’s warranty will be furnished for each unit.

a. Minimum of one (1) year parts and labor commencing from the date and mileage that the County accepts the unit.

b. If the vehicle/equipment standard warranty or any component standard warranty exceeds one (1) year, that standard warranty will supersede the minimum requirements in these specifications.

c. All equipment on vehicle/equipment will be installed so that all manufacturers’ warranties remain in effect. Vendor/Dealer will be responsible for any equipment installed in such a way that voids any manufacturer warranties of those components.

d. Vendor/Dealer will be responsible for transportation and associated costs from the County facility to the designated warranty repair facility and return to the County facility for the unit(s) bid throughout the entire warranty period including extensions.

e. Warranty coverage will commence upon the acceptance of the completed unit by the County. The dealer shall be responsible for all registrations and notifications to the manufacturer(s) to ensure that the warranty period commences as of the acceptance date so that the County receives all of the benefits of the full term of the warranty coverage.

24. MANUALS: Vendor/Dealer will provide for each unit or series of like units and each of the units accessories (such as a compressor, generator, pumps, crane, body, hydraulic pump, etc.), the manuals listed below. Manuals provided will be current original manuals as supplied by the manufacturer for the same model provided to the County, not for “similar” models.

a. One (1) copy each of the operator’s manuals in each vehicle.

b. One (1) copy each of any safety manuals in each vehicle.

c. Two (2) additional of all operator’s and safety manuals described in a. and b. above.

d. One (1) copy of the body builder’s layout book for each vehicle.

e. A copy of the line-set ticket showing options installed on each unit will be furnished if available.

NOTICE: The below listed manuals and software are required to be listed on the bid response sheet as an OPTION and priced separately. The bidder will identify in the bid response the series, part number, etc. of the manual(s) applicable for the vehicle/equipment proposed. The County of Sacramento will then determine which manual(s) or software will be needed and may purchase them separately if required. Optional Repair and Parts manuals will include cab, chassis, engine, drive train, electrical, hydraulic, air brake systems, accessories, auxiliary equipment etc., if applicable to completed vehicle/equipment. All of the below listed shall be listed as options in the bid response.

f. Shop repair manual set (includes all components and auxiliary equipment). Paper manuals are preferred if available.

g. Parts manual set (includes all components and auxiliary equipment). CD’s are preferred if available.

h. Applicable diagnostic software required for chassis, engine, brakes, transmission or other operating systems.

• Please list the type of media supplied on response page.

• Should any of the above manuals not be available for the vehicle/equipment it will be listed on the exception page of the bid response.

• All manuals, software and other media provided shall be original and complete as provided by the manufacturer. Facsimiles, photo copies, and copies of software or other media is not acceptable.

• Bid disqualification will result in a bidder not following the above requirement.

25. MODEL SELECTION: Only new models in current production, which are catalogued by the manufacturer, and for which printed literature and specifications, are available, will be acceptable. All equipment catalogued as standard will be furnished with the vehicle/equipment whether or not it is listed in these specifications.

26. COMPONENTS: The component parts of the unit will be of proper size and design to safely withstand maximum stresses imposed by a maximum capacity load, and the manufacturer’s rated loads for axles and bearings will not be exceeded when the unit is loaded to such capacity. All driving parts will have a torque capacity sufficient to transmit maximum power developed by the engine. All components will be OEM unless not available as an OEM option. All components will be mounted or installed as per component manufacturer’s specifications.

27. CONSTRUCTION: Any apparent silence within any part of this specification as to any detail, or the omission from it of a detailed description concerning any point, will be regarded as meaning that only the best commercial practice is to prevail, and that only materials and workmanship of first quality are to be used. Corners will be rounded, edges and surfaces will be free of sharp edges and burrs. County personnel frequently service and maintain the equipment and will not at any time be exposed to injury from unfinished parts. Body and all components will allow for full movement of tires and suspension without rubbing, interfering or limiting in any way.

28. COMPLETED VEHICLE LABELS: If this vehicle/equipment is a chassis with a manufactured body, the body manufacturer will be registered with the National Highway Traffic Safety Administration. The completed unit will be affixed with a label certifying compliance with all applicable Federal Motor Vehicle Safety Standards and displaying vehicle identification and weight ratings. Labels will comply with Title 49 Code of Federal Regulations Parts 565 through 568 for but not limited to information and placement.

29. FLUIDS AND SERVICING: The new vehicle/equipment will be completely serviced by the successful bidder or their authorized agent. All fluid levels including crankcase, differential, transmission, and any auxiliary equipment included in this bid will be filled to manufacturer’s recommended capacity prior to receiving at the delivery destination. Vehicles / equipment will be delivered to the County with less than 1,000 odometer miles. This mileage may be exceeded but only due to transporting the vehicle / equipment over the road for delivery to the County. Should the mileage exceed 1,000 miles due to transportation, the vendor or qualified service provider for the vendor will change the engine oil, filter and lube the chassis before delivery of the equipment to the County. In addition the vendor will supply the County a document of service from the servicing provider.

30. FUEL: Vehicle(s)/Equipment including auxiliary engines with separate fuel tanks will be delivered to the County with a minimum ten (10) gallons of fuel per fuel tank. Vehicle(s)/Equipment including auxiliary engines with separate fuel tanks and a capacity of less than a ten (10) gallon tank will be delivered with a minimum of one half (1/2) tank of fuel per fuel tank.

31. QUESTIONS: After a successful bidder has been awarded a bid, should at any time during the construction process that vendor have a question or doubt about any of the specifications listed in this document they will notify the Fleet Services Vehicle Specifications Office at (916) 875-4783 for clarification before continuing. All questions prior to the bid award will be directed to the Contracts and Purchasing Division agent listed on the front of this RFB.

32. KEYS: Dealer/Vendor will supply four (4) complete sets of keys for each vehicle/equipment. This will include chipped and remote keys, individual remotes and all locks on vehicle/equipment (such as cabinets, drawers, doors, pad locks, equipment boxes, etc.). Each units body locks and compartments will be keyed alike unless unfeasible to do so or directed otherwise by these specifications. If unfeasible, the bidder will state so in the exception page of the bid package.

If more than one unit is requested in the bid or requested in the PO then the units will have different key sets for ignition, cabinets and other locks. One unit’s keys will not be capable of opening other unit’s locks. All keys shall be flat cut type keys, barrel type keys are unacceptable. Standard key cuts in the industry will not be used such as CH501, CH545 or CH751.

33. EQUIVALENTS: All components specified that include the language “or equivalent” will mean the same in configuration, specifications and minimum performance of the component. Equivalents must be approved by the Fleet Services Vehicle Specifications Office at (916) 875-4783 before that equivalent may be used.

34. ENGINE LABELS: All engines provided in vehicles / equipment will bear the required California emission label attached to the engine. Labels will be clean, free of paint and easily legible. Along with all required information the labels will include the following:

a. Engine manufacturers name.

b. Engine model.

c. Engine serial number.

d. Engine displacement.

e. Engine horsepower.

f. Engine family number.

g. Emission level and compliance information.

h. Any vehicles / equipment delivered without this required label or a label that is not legible will not be accepted.

35. MEETINGS AND INSPECTIONS:

a. A pre-production meeting is required by the County of Sacramento to discuss the specifics of how the vehicle/equipment will be built before construction starts.

b. A pre-paint inspection by the Vehicle Specifications Office is also required before painting to ensure that the mounting and fabrications meet County specifications and requirements.

c. A pre-delivery inspection will be performed by the County just prior to the delivery of the vehicle/equipment for specification compliance.

d. An in-service inspection will be performed by the County after delivery of the vehicle/equipment during which all operations and functions will be tested. Additionally, the vehicle/equipment will again be inspected for compliance with these written specifications.

e. It will be the responsibility of the Dealer/Vendor to contact the County for these inspections. Please contact the Vehicle Specifications Office @ (916) 875-4783 when the vehicle/equipment is ready for inspections.

f. Any defects or deficiencies identified as a result of any of the above listed inspections shall be corrected by the vendor/dealer in accordance with the warranty provisions within this specification. Corrections previously made as a result of prior inspections shall not excuse the dealer/vendor from correcting any additional deficiencies identified at any time within the warranty period.

g. Travel, lodging and meals for up to two (2) designated County representatives will be furnished by the vendor if the location of the pre-production meeting, pre-paint inspection and/or pre-delivery inspection should take place farther than a 150 mile radius from the Fleet Services facility located at 4001 Branch Center Road, Sacramento, Ca. 95827. The unit will be as complete as possible for the inspections.

36. PROVISIONS FOR MULTI-YEAR PRICING: The County may wish to use this bid specification and any resulting bid award for additional purchases beyond the quantity or volume identified within the scope of this written specification. The following provisions outline the terms under which such purchases may be made. Additional purchases will be as mutually agreed between the County and the Prime Vendor. There is no guarantee there will be additional purchases.

a. Pricing for initial one year term:

i. Upon award of bid, the winning bidder, herein referred to as “Prime Vendor”, shall honor the pricing of the original bid submission until the end of production of the same model year vehicle proposed in the original bid submission. This shall apply to purchase orders issued by the County to the Prime Vendor, allowing reasonable time for the vehicle(s) to be ordered, and based on availability of the quantity ordered, before the manufacturer model year order cut-off date. The pricing shall apply to the base bid submission and all options which were offered in the original bid submission. Contingent upon availability of the vehicle(s) from the manufacturer, this provision shall apply for all subsequent purchases of the same model year of vehicle for a period of up to one year from the date of the original bid submission regardless of quantity or the number of separate purchase orders issued.

ii. Any subsequent purchases under this provision shall be at the sole discretion of the County. There shall be no obligation for the County to make any additional purchases under this specification other than the minimum quantity specifically listed within the “SCOPE:”

section on the first page of this document and for which a purchase order has been issued.

iii. Any cost reductions during the initial one year period shall be extended to the County.

iv. In the event the County wishes to add additional equipment or options to subsequent purchases under this agreement a detailed request for a quote for the additional equipment shall be presented by Fleet Services to the Prime Vendor. The requested items shall be quoted by the Prime Vendor in an itemized written quote to be presented to Fleet Services. Upon approval by Fleet Services for the additional equipment, the pricing shall become subject to the same terms and conditions as the original bid submission and shall expire on the same date as the original bid pricing.

b. Pricing extensions beyond one year term:

i. Upon mutual agreement of the County and the Prime Vendor this agreement may be extended for a maximum of two (2) individual one (1) year terms. Each one (1) year extension of this agreement shall expire on the anniversary date of the original bid submission deadline.

ii. In no case shall there be any extensions beyond three (3) years from the date of the original bid submission deadline.

iii. An extension may be initiated by County of Sacramento at any time within one year of the expiration of the initial term for the first extension, or within one year of the expiration of the first extension for the second extension.

iv. Extensions are contingent upon manufacturer availability of the vehicle model year in production at the time of the extension. Extensions shall be subject to the same terms as the initial period related to availability.

v. The County may consider pricing adjustments based on manufacturer pricing increases resulting from model year cut off and release of a new model year, or after the initial one year period has passed.

vi. Pricing increases shall not exceed five percent (5%) increase per vehicle model year, or extension period.

vii. Any increases in pricing to the County shall be substantiated by documented pricing increases to the Prime Vendor from the chassis manufacturer, body manufacturer, or major material supplier(s) directly related to the equipment outlined within these bid specifications.

viii. Requests for pricing increase shall be submitted to the Fleet Services Division with the appropriate documentation to substantiate the request. Requests for pricing increases are subject to review and approval by the Fleet Services Division and County Contracts and Purchasing Services Division.

ix. Pricing increases shall become effective at the time of the first purchase during the subject extension period and shall remain in effect until the expiration date of the extension period.

x. Pricing increases shall not be retroactive and shall apply only to purchase orders issued subsequent to an approved increase.

c. Limits of pricing provisions:

The pricing provisions within this document shall apply only to pricing of the specific equipment outlined within this written specification with no other protections expressed or implied. No part of this pricing provision shall be construed to supersede any other agreements, documents, policies or procedures of the County Contracts and Purchasing Services Division. The County of Sacramento reserves the right to issue the same or similar specifications for public bidding at any time without advance notice to the Prime Vendor.

II. CAB AND CHASSIS REQUIREMENTS:

A. CAPACITY:

1. Thirty-three thousand (33,000) pound GVWR minimum.

2. Fifty-six thousand (56,000) pound GCWR minimum.

B. WEIGHT:

1. A detailed weight study shall be presented with the bid submission which states the estimated weight of the completed unit fully operational and meeting all of the requirements of this written specification.

2. The weight of the completed unit, fully operational, fuel tank full and meeting all of the requirements of this specification shall not exceed fifteen thousand five hundred (15,500) pounds.

3. Each unit shall be weighed after completion with all required chassis fluids and fuel level at the minimum requirements of this specification. The vendor shall provide a certified weight certificate at the time of delivery. Prior to delivery the bidder will scale each unit and provide a certified weight certificate from an independent third party weigh master. Each individual unit shall have its own certified weight certificate. The certificate will show the front axle, the rear axle or rear tandem axle weights and the total completed vehicle weight. The bidder shall be responsible for all weigh master charges and fees.

C. DIMENSIONS: The dimensions listed below are each listed as “maximum”. The proposed unit dimensions may be less and shall be appropriate as determined by the bidder and / or body builder to provide a unit which meets these written specifications while maximizing maneuverability and maintaining proper weight distribution.

1. Wheelbase: One hundred fifty five (155) inches maximum from steer axle center to rear drive axle center with set back steer axle configuration.

2. CA: Eighty eight (88) inches maximum from rear of cab to center of rear axle. The unit shall have a

“Clean CA” with no chassis accessories mounted on the frame aft of the cab.

3. Overall Length: Two hundred forty five (245) inches maximum.

4. Front bumper to center of front axle: Forty one (41) inches maximum.

5. Rear body overhang: Fifty one (51) inches maximum beyond rear axle center.

6. Chassis Frame height: Forty Two (42) inches maximum.

D. ENGINE:

1. Type: Diesel powered, turbo charged in-line six (6) cylinder. See “ON ROAD ENGINE EMISSIONS” in “I. GENERAL, item 3.”.

2. Displacement: Seven (7) liters (approximately).

3. Horsepower: Two hundred fifty (250) minimum.

4. Torque: Seven Hundred (700) lb-ft approximately.

5. Oil Filter: Spin on.

6. Air Cleaner: Heavy duty two (2) stage with restriction gauge mounted on air filter housing or mounted remotely. Should the air restriction gauge be installed under the hood it will be placed in such a way that the operator can view it from standing on the ground with hood raised. If under the hood is not practical then the restriction gauge may be placed in the dash or dash panel. Restriction gauge will measure and hold highest measured restriction at maximum airflow. Restriction gauge will be resettable.

7. Magnetic drain plug in oil pan.

8. The engine will be protected by an integral warning and shut down system. The system shall provide an audible warning and then shut the engine off in the event of low oil pressure, low coolant level, high coolant temperature or any other condition which could damage the engine. An override system shall be provided to allow the driver to move the vehicle from the roadway.

9. Engine Idle Shutdown: Engine will be programmed to shut down after five (5) minutes of idle time to comply with local “No Idle Laws”. The program will not shut the engine down when the PTO (if applicable) is engaged or when the transmission is in gear.

10. Cooling System:

a. Heavy duty or extra cooling radiator.

b. Fan clutch.

11. Exhaust: Right (curb) side vertical exhaust at rear corner of cab with SCR unit mounted under right (curb) side of cab fully heat shielded and equipped with non-skid, self-cleaning steps for passenger entry. The vertical stack portion of the exhaust should be the narrowest configuration offered by the manufacturer to allow the most space available behind the cab. It is preferred that the stack mount to the outside of the cab rather than to the rear of the cab. The vertical stack shall be equipped with a grille to protect the operator and passengers from extreme heat. The exhaust height shall be determined by the body builder taking the body height and configuration into account. The upper exhaust stack shall be a curved or “turn out” configuration. If the final height of the exhaust outlet is less than eleven (11) feet it must be directed straight back. If the final height is above eleven (11) feet the outlet shall be directed ninety (90) degrees to the right (curb) side.

E. TRANSMISSION:

1. Allison six (6) speed automatic.

2. 3500RDS.

3. Six (6) speed.

4. Push pad gear selector.

5. PTO provision

6. Allison cartridge type filters.

7. Auxiliary oil cooler.

8. Synthetic fluid.

9. Magnetic Drain Plug.

10. Factory transmission temperature gauge.

F. ELECTRONIC PARAMETERS:

1. Engine ECM shall be programmed for maximum efficiency for the fuel type, transmission, rear axle ratio, and vehicle application with the vehicle loaded at maximum GCWR.

2. Five (5) minute idle shutdown shall be enabled unless PTO (if applicable) is engaged.

3. One thousand four hundred (1,400) maximum engine RPM with PTO engaged.

4. PTO shall disengage at vehicle speeds above five (5) MPH.

5. Maximum speed with accelerator pedal input shall be sixty five (65) MPH.

6. Maximum speed with cruise control set shall be sixty five (65) MPH.

7. Factory auxiliary switches and wiring shall be included, if available, and the chassis ECM shall be configured to facilitate the switching of all auxiliary equipment included within this specification including but not limited to: PTO, safety lighting, fog lights, work lighting, compartment lighting, PTO, tail gate locks, automatic mud flaps, and other electrical equipment as applicable.

8. Trailer electrical circuits to end of frame for the two (2) electrical trailer sockets must accommodate BOTH combined turn signal stop light function AND a separate circuit with stand-alone turn signal and dedicated stop light circuits. Each of the trailer electrical sockets require a different system to manage proper functions of turn signals and brake lights. Please see further details and wiring diagrams in “III. BODY REQUIREMENTS:, J. TRAILER HITCH:, items 8. And 9.” which detail the SAE standard wiring by which each electrical socket shall be wired.

G. FRAME:

1. Hi-tensile, alloy steel, heat treated, heavy duty frame consistent with GVWR and intended application as a six wheel dump truck.

2. Channel type frame with heavy-duty reinforcement.

3. The layout of the chassis will allow a clean CA aft of the cab to allow for unobstructed mounting of the body and accessories on both sides.

4. Rear of the factory supplied original frame rails shall extend beyond the rear axle as required for proper mounting of the body. Extending or lengthening the frame rails beyond the original factory length to accommodate the body will not be acceptable.

5. Two (2) front mounted tow hooks.

6. Steel Heavy-Duty swept back corner front bumper.

H. FRONT AXLE & GAWR:

1. Capacity: Twelve thousand (12,000) pounds minimum GAWR.

2. Power steering.

3. Oil type hubs with synthetic lube.

4. Shock absorbers.

I. REAR AXLE & GAWR:

1. Capacity: Twenty one thousand (21,000) pounds minimum.

2. Gear ratio shall be selected specifically to provide the best overall fuel efficiency for the application of the vehicle at maximum loaded capacity while still providing the necessary performance and specified maximum speed. The vehicle(s) will be used predominantly on flat ground with frequent starts and stops, on rural roads and on County highways in a municipal service application.

3. Maximum vehicle speed shall be set at sixty-five (65) MPH without exceeding the maximum governed engine RPM.

4. Oil lubricated rear hubs with outboard brake drums.

5. Synthetic lube.

6. Magnetic Drain Plugs.

J. FRONT SUSPENSION:

1. Twelve thousand (12,000) pound capacity minimum.

2. Leaf springs.

3. Shock absorbers.

K. REAR SUSPENSION:

1. Leaf Spring suspension

2. Capacity of twenty-one thousand (21,000) pound minimum.

3. Four thousand (4,000) pound auxiliary springs for increased stability.

L. WHEELS AND TIRES:

1. Wheels: Six (6), ten hole, steel disc, hub piloted.

2. Wheels shall be painted or powder coated white.

3. Front Tires: 11R 22.5 H rated, Highway rib type.

4. Rear Tires: 11R 22.5 H rated, Traction type.

M. BRAKES:

1. Service: ABS, full air S-cam brakes front and rear.

2. Automatic slack adjusters all positions.

3. Outboard drums.

4. Maximum brake surface available on specified axles. Brake linings will be non-asbestos type. If non-asbestos type is not available it must be noted on bid sheet.

5. Spring type emergency / parking brake on rear axle.

6. Bendix AD-9 air dryer. If the specified air dryer is not available it must be listed as an exception in the bid response. If this is the case please give details of the proposed air dryer.

7. Thirteen (13) CFM air compressor minimum, with air intake through the engine air cleaner.

8. Dust shields on all wheels.

9. Full air brake controls in cab including:

a. Parking brake valves / controls for power unit and for trailer separately properly labeled and color coded.

b. Factory hand operated proportional trailer brake actuator valve within easy reach of the driver properly labeled.

c. Full air gauges indicating both primary and secondary air system pressure levels. Separate primary and secondary air gauges are preferred and shall be supplied if available. A single gauge with separate indicators for each air system is acceptable if individual air system gauges are not available.

d. System shall include required audible low air warning alarms and indicator lights and shall engage at the required pressure levels.

e. Factory tractor protection valve and all applicable brake proportion valves shall be included.

10. Glad hands mounted in the rear hitch plate above the level of the pintle hitch on right and left hand side of hitch so as not to interfere with the hitch or trailer tongue and yet will be easily accessible for hook-up. A down angle of forty five (45) degrees may be required to allow easy access to the glad hands. The glad hands will be color-coded, red (emergency) on the left and blue (service) on the right and will be supplied with covers (Phillips #12-0100) which will be attached with tether cables.

11. Air tank drains: The following requirement is for the purpose of allowing easy access to the air tank drains that would encourage daily draining of the tanks by the operators and would permit maintenance personnel to expedite brake system inspections.

All air tank drains will be plumbed to one-quarter inch (1/4”) NPT, lever or tee handle type manual drain cocks that will be located on the front left side of the body. Thought will be given in the placement of the valves to preclude accidental opening of the valves or by stepping on them.

Sufficient room will be allowed for hands to access handles and drains will discharge down. Drain valves will be mounted together and easily accessible to facilitate draining of tanks by the operator without reaching under the vehicle. Drain valves will be labeled (as per specification under “LABELS”) to identify their systems and will be in the following order left to right: WET, PRIMARY, SECONDARY and ACCESSORY if applicable. See picture on the next page which conveys the concept. Construction may vary depending on vehicle configuration but will meet all of the above criteria.

Air Brake Tank Drains

CHANGE ORDER TO: WET, PRIMARY and SECONDARY

12. Factory electric trailer brake controller. If a factory controller is not available then supply the most current model Tekonsha Prodigy Electronic brake control properly mounted under the dash in the cab so as not to interfere with the operators normal movement and yet be easily accessible from the operators position, wired by SAE standards to the seven (7) flat blade standard RV style trailer socket mounted at the hitch plate and adjusted to work as designed.

N. ELECTRICAL SYSTEM:

1. Alternator: One hundred sixty (160) AMP minimum.

2. Batteries: Two (2) twelve (12) volt, frame mounted, one thousand two hundred fifty (1,250) CCA minimum.

3. Circuit breakers will be used in place of fuses where applicable.

4. One (1) Cole Hersee #10263-01 seven (7) round pole trailer electrical socket and one (1) Standard RV seven

(7) way flat blade electrical socket both wired to SAE standards (unique for each socket) and all conductors functional as intended. See “III. BODY REQUIREMENTS: J. TRAILER HITCH: items 8. And 9.”.

5. Trailer electrical circuits to end of frame for the two (2) electrical trailer sockets must accommodate BOTH combined turn signal stop light function AND a separate circuit with stand-alone turn signal and dedicated stop light circuits. Each of the trailer electrical sockets require a different system to manage proper functions of turn signals and brake lights. Each socket accommodates a different trailer type. The 7 round pole socket provides separate turn signals, dedicated brake lights and 12 VDC on the center pin to operate air brake ABS systems. The RV 7 blade socket uses combined turn signals and brake lights and accommodates an electric trailer brake controller, 12 VDC charge circuit and backup light functions. Please see further details and wiring diagrams in “III. BODY REQUIREMENTS:, J. TRAILER HITCH:, items 8. And 9.”

which shows the SAE standard by which each electrical socket shall be wired.

6. “Scotch Lock” wiring harness connectors are not acceptable. Any necessary wire splices and/or butt connections will be soldered and heat shrink tube sealed, finished using heat shrink butt connectors or crimped butt connectors with heat shrink tube.

7. Wiring harness must be resealed when opened. All electrical wiring will be in conduit or loom as applicable.

8. Heavy-duty battery jumper terminals provided from the factory are preferred. If factory jumper terminals are not available, Cole Hersee part # 46210-02 and #46210-03 will be installed for positive and negative sides of battery. Whether the factory or the Cole Hersee jumper posts are provided, the terminals will be easily accessible, without exposing batteries, will be protected with covers, and positioned in a way or location that will prevent shorting terminals from tools, equipment storage, etc. should covers be left off.

Terminals will be spaced adequately apart from each other and away from body or components to avoid shorting of jumper cable clamps together or on body or components. Jumper terminals will be located as close to batteries as possible and will be easily visible from the outside or if installed in a hidden location, such as a cabinet or frame mounted under the hood, the location of the terminals will be adequately labeled on the outside as per “I. GENERAL # 14. LABELS:” in these specifications.

9. Electronic Back-up / motion alarm shall be an ECCO part #RMA 907E. Contact ECCO at (800) 635- 5900 if assistance is needed. The alarm shall activate when the transmission is shifted into reverse, or when rotation of the driveline is detected. The alarm shall be circuit breaker protected to be energized full time, with ignition on or off. This system utilizes two magnets installed on the driveline and a sensor which detects driveline rotation. ECCO has two methods to install the magnets on the driveline. Installation instructions are included in the kit.

INSTALLATION NOTE: The preferred installation method is to bond the magnets to the driveline tube with epoxy. Use the two (2) magnets of equal size and weight (supplied with the kit) attached to opposite sides (180 degrees apart) of driveline tube with epoxy adhesive (on unpainted metal) then wrapped with the supplied special adhesive tape. This method does not require any disassembly of the factory installed driveline components. The alternate installation uses two (2) magnets attached to u-joint cap bolt lock tabs and MUST ONLY BE USED WITH THE PROPER U-JOINT CAPS. If the bolt on magnets are used, the u-joint cap bolts must be properly torqued to factory specifications and the lock tabs properly locked. DO NOT DRILL OR MODIFY THE

FACTORY DRIVELINE COMPONENTS.

O. FUEL TANK:

1. Diesel Fuel tank.

2. Fifty (50) gallon draw capacity minimum.

3. Aluminum fuel tank mounted under the driver’s door on the left (road) side of the cab.

4. Fuel tank equipped with non-skid, self-cleaning steps for driver entry.

5. Fuel tank will be labeled to the type of fuel stored.

6. Tethered fuel cap.

P. DEF TANK:

1. Six (6) gallon minimum capacity.

2. Mounted on the left (road) side directly adjacent to the diesel fuel tank.

3. Diesel exhaust fluid filler will be clearly labeled and color coded blue per industry standard.

4. Tethered cap.

Q. CAB:

1. Conventional air ride cab.

2. Bumper to back of cab or BBC of approximately one hundred six (106) inches.

3. Set back steer axle configuration.

4. Tilting hood with stationary grille.

5. Seats:

a. Driver’s seat shall be a high back bucket seat upholstered in vinyl. Driver’s seat shall be air ride with an isolator.

b. Passenger seat shall be a stationary wide bench seat (aka 60/40 seating) with storage space under the seat. The seat shall allow two seating positions complete with full shoulder seat belts for both passengers.

c. Sacramento County prefers to have vehicle driver and passenger seats, whether bench or bucket type as specified, provided with "Whip Lash" protection by way of padded head restraints. If the manufacturer lists such a restraint system as an option, then it is to be provided.

6. Heavy duty rubber floor covering.

7. Tilt telescoping steering wheel.

8. Power / Electrically operated windows and door locks.

9. Dual speed electric wipers with intermittent switch and washers.

10. Dual sun visors.

11. Door arm rests.

12. Dual note electric horn.

13. Air horn activated by pull cord within driver’s reach.

14. Tinted glass.

15. Cruise Control.

16. Dual electric, four (4) way motorized, retractable, heated mirrors. Controls will be mounted within easy reach of the operator. Heated convex mirrors will be mounted below each of the side mirrors.

17. Fresh air heater and defroster with variable speed fan.

18. Factory Air Conditioning.

19. Two (2) 12-volt power point receptacles (cigar lighter type) labeled 12 VDC with covers will be provided in cab for additional plug-in accessories.

20. AM/FM, weather band radio with auxiliary input, two (2) speakers and antenna.

21. Exterior grab handles and steps to enter cab on left and right side.

22. Self-canceling turn signals.

23. Maximum sound deadening for cab interior.

24. Door activated dome light.

25. Dual overhead map lights for driver and passenger.

26. Overhead console storage.

27. Door storage pockets.

28. Cup holders for driver and passenger.

29. Entry steps on both sides non-skid, self-cleaning design.

30. Fire extinguisher shall be a five (5) pound, ABC rated, commercial grade serviceable type, with aluminum valve and actuator handle. A metal bracket shall be included with metal clamp and hasp.

An extinguisher with plastic parts, bracket or band is not acceptable. Mounting location in cab to be determined at the pre-production meeting.

31. Emergency triangles. Three (3) triangles with storage box as a complete kit shall be included.

Mounting location in cab to be determined at the pre-production meeting.

32. Doors and ignition keyed alike.

33. Key locks in both doors.

34. Factory auxiliary switches for all body lighting and electrical accessories properly labeled per “I.

GENERAL, 13., 14., & 15.” .

R. INSTRUMENTATION:

1. Standard instrumentation to include: low air pressure warning light and buzzer, primary and secondary air pressure gauges, engine coolant temperature gauge, oil pressure gauge, fuel gauge, tachometer, speedometer,…