Technical Specification for Self-Contained, Truck-Mounted ... · chamber with ss pins. 43 . dust...

NH Department of Transportation Technical Specification – Pavement Marking Striper

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Technical Specification 1 for 2

Self-Contained, Truck-Mounted Road Paint Striping Machine 3 4

Prepared by 5 New Hampshire Department of Transportation 6

2019 7 8 SECTIONS: 9 10

1. GENERAL PROVISIONS 11

2. CHASSIS 12

3. AIR COMPRESSOR 13

4. PLATFORM 14

5. PAINT & GLASS SUPPLY 15

6. PAINT HEATING SYSTEM 16

7. PAINT APPLICATION SYSTEM 17

8. SPRAY EQUIPMENT 18

9. CARRIAGE ASSEMBLIES 19

10. GUIDANCE SYSTEM 20

11. TRAFFIC CONTROL LIGHTING 21

12. CONTROL & ELECTRICAL SYSTEM 22

13. SKIP TIMER ROAD MARKING CONTROL SYSTEM 23

14. TECHNICAL SERVICES 24



SECTION 1 1 GENERAL PROVISIONS 2

3 It is the intent and purpose of this specification to describe a truck-mounted self-contained 4 “pumper” application road paint striping machine (striper). The machine shall apply reflectorized 5 lines utilizing a water base (latex) or low VOC traffic paint and glass beads. The equipment must 6 be capable of applying this material at paint manufacturers recommended temperatures 7 (typically 35 degrees F and rising) on clean, dry pavement. The machine shall be capable of 8 applying lines from the left side of the unit and on the right, in either a solid or skip pattern, or 9 combination of these patterns at a minimum of 15 mil wet thickness. 10 11 The machine shall operate striping operations in a range of 5 to 14 MPH. All truck parts and 12 materials shall conform to the truck manufacturer’s recommendations and the applicable 13 Federal SAE Standards. 14 15 MATERIALS & WORKMANSHIP: 16 17 All equipment furnished and the parts thereof shall be of the manufacturer's latest listed and 18 published stock models, which meet all the applicable requirements of the specification. 19 20 GUARANTEE: 21 22 The machine shall be guaranteed against defective materials and workmanship for a period of 23 365 days after acceptance of the machine, from the in service date determined by the State. 24 25 All guarantee claims (parts) shall be repaired or replaced by the line striper manufacturer. All 26 replacement parts shall be shipped to the user within one working day, if the parts are available. 27 The vendor shall agree to sell all parts needed for the operating life of the equipment, which 28 shall be a minimum of ten years. 29 30 The manufacturer will assume no liability for normal maintenance items, consumable or damage 31 resulting from neglect or abuse of the equipment. 32 33 FINISH: 34 35 The complete machine and all components, including tanks, compressor, etc., shall have the 36 following minimum protective coatings applied: one (1) prime coat and one (1) finish coat of 37 paint, unless chromium plated or galvanized. The prime coat material shall be specifically 38 compounded for the respective metals to which it is applied. 39 40 Finish Coat Color – platform and deck: shall be painted black. 41 42 All paint used shall be lead free. 43 44 All fasteners shall be chromium or cadmium plated. 45



SECTION 2 1 CHASSIS 2

3 The chassis shall be a new, current model year (No Exceptions) automotive chassis assembled 4 to meet the specific requirements of this specification. 5 6 GROSS VEHICLE WEIGHT RATING: MINIMUM 66,000 POUNDS 7 8 CAB - TILT CAB WITH 3-POINT ACCESS TO CAB, TINTED 9

GLASS, FULL HEADLINER 10 11 CAB – AXLE DIMENSION USABLE 162” 12

13 TRANSMISSION AUTOMATIC – 4500 RDS, SIX SPEED, PRE SELECT 14

FOR SELECT ONE (1) GEAR DOWN VARIABLE 15 COMPRESSION ENGINE BRAKE, 3RD GEAR HOLD 16 WITHOUT (LBSS) LOAD BASED SHIFT SCHEDULE, 17 CENTRALLY LOCATED TOUCH PAD CONTROL, AUTO 18 NEUTRAL WHEN PARKING BRAKE IS APPLIED, 19 INTEGRAL OIL LEVEL SENSOR AND TES 295 20 APPROVED SYNTHETIC FUID, EXTENDED 21 TRANSMISSION WARRANTY COVERAGE- PARTS, 22 LABOR AND TOWING FOR FIVE (5) YEARS, UNLIMITED 23 MILEAGE FROM IN-SERVICE DATE (DETERMINED BY 24 STATE) AND AUXILIARY COOLING. 25

26 COOLING HEAVY DUTY, WITH LONG LIFE ANTIFREEZE AND A 27

COOLANT RECOVERY TANK 28 29 AIR CONDITIONING (FACTORY) YES 30 31 BATTERY THREE (3), 12-VOLT-BATTERIES EACH HAVING 650 CCA 32

FOR A TOTAL OF 1950 CCA, 33 160 AMP ALTERNATOR WITH MINIMUM 25 AMP OUT @ 1,250 34 ALTERNATOR RPM’S 35

36 BRAKES POWER – (DRIVER AND PASSENGER SIDE 37

CONTROLS) BENDIX ADIP DRYER LOCATED ON 38 OUTSIDE OF FRAME, ABS, ALL WHEEL, AUTOMATIC 39 SLACK ADJUSTERS FRONT AND REAR AND 40 ANCHORLOCK PARKING BRAKE (OR EQUIVALENT), 41 SEALED LONG STROKE CHAMBER WITH SS PINS. 42 DUST SHIELDS – ALL WHEELS 43

44 ENGINE – DIESEL TIER 4 FINAL DIESEL ENGINE 45

CUMMINS X12 430 HP 1550 lb @ 1000 RPM 46 47 VARIABLE COMPRESSION ENGINE BRAKE, 48 FUEL/WATER SEPARATOR LOCATED ON OUTSIDE 49 OF FRAME OR UNDER HOOD , FUEL FILTER, 2 50



POSITION PROGRAMMABLE STEP UP THROTTLE, 1 AUDIBLE ALARM AND STEEL OR CAST ALUMINUM 2 SUMP OIL PAN. 3 4

EXTENDED ENGINE WARRANTY: A FIVE (5) YEAR, OR 6,000 HOUR 100% PARTS, 5 LABOR AND TOWING WARRANTY SHALL COVER 6 COMPUTERS, MODULES, ELECTRICAL 7 CONNECTIONS, CONNECTORS, WIRING 8 HARNESSES, INJECTORS, INJECTOR LINES, 9 TURBOS, WATER PUMPS, CLUTCH FANS, OIL AND 10 FUEL PRESSURE PUMPS, OIL AND WATER SEALS, 11 ALL ENGINE MECHANICAL PARTS AND EMISSION 12 RELATED COMPONENTS. MAINTENANCE 13 COMPONENTS SUCH AS BELTS, HOSES AND 14 FILTERS ARE EXCLUDED. WARRANTIES TO BEGIN 15 ON THE IN-SERVICE DATE OF THE CHASSIS AND IS 16 DETERMINED BY THE STATE. 17

18 EXTENDED BASE CHASSIS WARRANTY 19 A FIVE (5) YEAR OR 500,000 MILE CHASSIS WARRANTY SHALL CONSIST OF BUT NOT 20 LIMITED TO: 21

• CLIMATE CONTROL SYSTEM COVERING THE HEAT AND AC SYSTEM, ELECTRICAL 22 COMPONENTS, LINES WIRING, AMBIENT AIR TEMPERATURE SENSOR, AND 23 RECEIVER DRYER. 24

• COOLING SYSTEM INCLUDING RADIATOR 25

• SUSPENSION FRONT AND REAR 26

• STEERING SYSTEM 27

• STARTER & ALTERNATOR 28

• DRIVELINES 29

• CHASSIS WIRING AND CONNECTORS 30

• GAUGES AND SWITCHES 31

• CHARGE AIR COOLER AND PIPING 32

• AIR SYSTEM 33

• BRAKING SYSTEM 34

• INTERIOR COMPONENTS 35

• FACTORY INSTALLED ACCESSORIES 36

• WARRANTIES TO BEGIN ON THE IN-SERVICE DATE OF THE CHASSIS AND IS 37 DETERMINED BY THE STATE. 38

39 STEERING: HYDRAULIC POWER STEERING. 40

DUAL STEERING WHEELS and vehicle controls (LH 41 being the main) 42 43

ELECTRICAL: SINGLE HARNESS OR STUD TERMINAL IN CAB FOR 44 VEHICLE SPEED AND GROUND SPEED SENSING. 45 MINIMUM OF SIX OPTIONAL IN-DASH SWITCHES, KEY 46 POWER, TERMINATING AT FIREWALL, ASSORTED 47 LABEL KIT SUPPLIED, PARK BRAKE ALARM, 48 HEADLIGHTS ON W/WIPERS, CB RADIO PREP 49



W/ANTENNA PACKAGE. BODY BUILDER OPTION. 12V 1 IGN KEY ON POWER PORT. 2

3 SUSPENSION 4 FRONT AXLE FRONT SHOCK ABSORBERS, 20,000 # WITH WET TYPE OIL 5

SEALS 6 7 FRONT SPRINGS 20,000 # COMBINED RATING @ GROUND, TAPER LEAF 8

SPRINGS 9 10 REAR AXLE MERITOR RT46-160P AXLES (RATIO TO BE DETERMINED BY 11

USING AGENCY. HENDRICKSON HMX MANUALLY 12 CONTROLLED INTER-AXLE POWER DIVIDER LOCKOUT 13 SHALL BE FURNISHED WITH EITHER MACK, EATON OR 14 ROCKWELL AXLES. WARNING LIGHT TO BE PROVIDED TO 15 INDICATE LOCK-OUT ENGAGEMENT. 16

17 TIRES: TYPE, WHEEL/TIRE SIZE NINE (9) – HEAVY DUTY ACCURIDE 24.5” X 8.25” AND 18

THREE (3) HEAVY DUTY ACCURIDE 24.5” X 8.25, 19 POWDER COATED STEEL, HUB PILOTED, 0.472” DISC 20 WHEELS WITH GUARDS F&R AND NINE (9) 21 GOODYEAR G287 MSA OR MICHELIN XZY-3 22 11R24.5(H) TUBELESS RADIALS AND THREE (3) 23 GOODYEAR G287 MSA OR MICHELIN XZY-3 24 315/80R22.5(L) TUBELESS RADIALS. 25

26 FRAME HEAT TREATED ALLOY STEEL FRAME WITH MINIMUM 27

YIELD STRENGTH OF 120,000 PSI FULL FRAME 28 REINFORCEMENT AND MINIMUM SECTION MODULUS OF 29 26.0. OVERHANG DIMENSION OF 92” SHALL BE PROVIDED 30 WITHOUT INCREASING WHEELBASE. 31

32 INSTRUMENTS/CONTROLS SPEEDOMETER, TACHOMETER, AMMETER/VOLT-33

METER, FUEL GAUGE(S), OIL PRESSURE GAUGE, 34 TEMPERATURE GAUGE, AIR PRESSURE GAUGE, 35 WITH LOW PRESSURE WARNING AND ALL 36 NECESSARY ELECTRICAL SWITCHES. ALSO TO 37 INCLUDE, HOUR METER ACTUATED BY ENGINE 38 OPERATION, PASSENGER SIDE GUAGES TO INCLUDE 39 ENG TEMP, TRANS TEMP, OIL PRESS, VOLTS, 40 PARKING BRAKE ENGAGEMENT AND HIGH/LOW 41 BEAM CONTROL. 42

43 FUEL SUPPLY STAINLESS STEEL OR ALUMINUM, MINIMUM CAPACITY OF 44

80 GALLONS, LEFT SIDE MOUNT 45 46 EXHAUST SYSTEM RIGHT HAND SIDE VERTICAL EXHAUST STACK 47 48 PAINT- CLEAR COAT OMAHA ORANGE (SAME AS DUPONT 49

DULUX 93-082) LEAD FREE 50



1 RADIO/SPEAKERS (FACTORY) AM/FM WITH WEATHERBAND 2 3 SEATS-DRIVER/PASSENGER BUCKET, DRIVERS SIDE AIR SUSPENSION, HIGH 4

BACK WITH HEAD REST, PASSENGER SIDE TO BE 5 HIGH BACK WITH AIR (BOSTROM TALLADEGA, 6 NATIONAL CUSHION-AIRE OR EQUAL), HD CLOTH 7 CORDURA, MORDURA, MILLIKEN (NGV) OR EQUAL. 8 9

FLOOR COVER: VINYL WITH AUXILIARY MATS 10 11 WIPERS, INTERMITTENT YES 12 13 MIRRORS, OUTSIDE R & L YES-6” X 15” HEATED EXTENDING TO 102” WITH 14

7” CONVEX 15 16 BUMPERS -FRONT YES 17 18 BACK UP ALARM YES- ELECTRIC 19 20 HORN AIR – DUAL NOTE, ROOF MOUNTED 21 22 SYSTEMS CALIBRATIONS UPON FINAL AWARD, THE SUCCESSFUL VENDOR 23

WILL PRESENT A COMPLETE LIST OF DEFAULT 24 ENGINE, ELECTRICAL, FUEL AND TRANSMISSION 25 SYSTEMS CALIBRATIONS FOR REVIEW AND 26 ADJUSMENT WITH THE END USER. 27

28 SERVICE AND PARTS 29 MANUALS FOR THE DURATION OF 10 YEARS, THE VENDOR 30

SHALL PROVIDE WEB BASED ACCESS TO TRUCK-31 SPECIFIC SERVICE MANUALS AND PARTS CATALOGS 32 FOR A MINIMUM OF EIGHT (8) NHDOT VEHICLE 33 MAINTENANCE LOCATIONS. 34

35 SOFTWARE 36 37

DIAGNOSTIC SOFTWARE AND ALL REQUIRED LAPTOP COMPUTER CABLES AND OR 38

CONNECTIONS FOR DIAGNOSIS OF CHASSIS & ELECTRICAL SYSTEM. ALL 39

SOFTWARE TO INCLUDE FREE UPDATES AND RENEWALS OF ALL SUBSCRIPTIONS 40

FOR A PERIOD OF TEN (10) YEARS BEYOND MODEL YEAR. THIS SPECIFICATION 41

SHALL REQUIRE A QUANTITY OF TWO (2 EACH) COMPLETE SETS OF THE ABOVE 42

SOFTWARE BE SUPPLIED AND DELIVERED TO NHDOT MECHANICAL SERVICES AS 43

PART OF THIS SOLICITATION AND INCLUDED IN THE UNIT COST OR ONBOARD 44

CHASSIS DIAGNOSTICS FOR DIAGNOSIS OF CHASSIS & ELECTRICAL SYSTEM THAT 45

CAN ACCOMPLISH THE SAME LEVEL OF SERVICE AS SOFTWARE WITH LAPTOP- 46

THIS WILL BE ACCEPTABLE. 47

48



1 APPLICATION: THIS SPECIFICATION COVERS THE STATE OF NEW HAMPSHIRE’S 2 MINIMUM REQUIREMENT FOR A VOCATIONAL CAB & CHASSIS, INTENDED FOR THE 3 SOLE PURPOSE OF ROAD STRIPING OPERATIONS. ALL EXPOSED CONNECTIONS 4 SHALL BE SEALED AND 100% WATER TIGHT. THE MANUFACTURER WILL BE SOLELY 5 RESPONSIBLE FOR MEETING THIS REQUIREMENT. 6 7 NOTE: DUE TO THE CRITICAL FUNCTION THIS TRUCK PROVIDES FOR THE 8 DEPARTMENT OF TRANSPORTATION AND TO THE MOTORING PUBLIC AND TO 9 MINIMIZE DOWNTIME ASSOCIATED WITH REPAIRS, THE TRUCK MANUFACTURER 10 MUST PROVIDE WARRANTY SERVICE AND PARTS FOR THE COMPLETE TRUCK FROM 11 AN AUTHORIZED ESTABLISHED DEALERSHIP WITHIN A THIRTY (30) MILE RADIUS OF 12 CONCORD, NEW HAMPSHIRE. 13 14 When fully laden with striping material, the chassis manufacturer's GVW rating shall not be 15 exceeded or the unit may be rejected. The unit shall meet all current OSHA standards for noise 16 levels at platform level and the operator locations. 17 18 OVERALL HEIGHT: 19 20 The overall height of the striper shall not exceed 11’-6” with the message board down (for 21 transport). 22 23 AUXILIARY EQUIPMENT: 24 25 The following auxiliary equipment shall be provided: 26 27 -Mud flaps, front and rear -Piped ¼ inch air supply for a hand take-

off mounted at the right hand corner of the platform

-One (1) 5 Lb. dry powder fire extinguisher (mounted in chassis cab) -One (1) 20 Lb. dry powder fire extinguisher (mounted on equipment deck)

28 DIGITAL SPEED METER SYSTEM: 29 30 A digital speed meter shall be included on the striper clearly visible to the vehicle driver and 31 accurate to and displaying actual vehicle speed to tenths of a MPH (xx.x mph). 32 33 The signal source shall be a logic level pulsing unit driven by a pulse generator mounted off the 34 driveline. Shall be powered and protected by the skiptimer system via a network cable. 35 36 LOW SPEED CONTROL: 37 38 The striper shall be equipped with a low speed cruise control which, when activated will set the 39 RPM at a certain speed and will maintain a constant speed within the normal striping range of 5-40 10 MPH on level ground. Speed is not locked in, and can deviate slightly on declines and 41 inclines. 42 43 FENDERS FOR REAR WHEELS: 44 45



Lightweight high density polypropylene ribbed fenders shall be supplied over the rear wheels. 1 The fenders shall be easily removed and reinstalled on the vehicle to facilitate maintenance and 2 serviceability. Mudguards shall be installed on the fenders' rear edge. 3 4 REAR BACKUP COLOR VIDEO SYSTEM: 5 6 There shall be a rear view backup video system installed on the vehicle. A 7” minimum Color 7 monitor shall be mounted in the truck cab. The camera, in a weatherproof housing, shall be 8 mounted on the rear of the unit. 9



SECTION 3 1 AIR COMPRESSOR 2

3 SCOPE: 4 5 This specification covers the State of New Hampshire Department of Transportation’s 6 requirements for skid mounted air compressors to be used throughout the state in pavement 7 marking operations. Compressor shall be mounted behind cab of truck and independent of the 8 platform. 9 10 APPLICABLE SPECIFICATIONS: 11 12 There are no other N.H. Specifications applicable to this specification. Units must meet all 13 OSHA requirements and be within maximum permissible sound levels as defined by the EPA. 14 ASME receiver with safety valve. Certification of meeting the above requirements may be 15 required prior to award of bid. 16 17 REQUIREMENTS, GENERAL: 18 19 All new equipment. All manufacturer’s standard equipment for the make and model offered not 20 in conflict with this specification, shall be furnished. Electric 12 volt starting and generating 21 system complete with maintenance free, min. 625 cca battery. Engine and compressor hood 22 shall be equipped with opening side panels providing access to engine and compressor. Panels 23 shall be equipped with handles and keyed alike locks. Hood shall be removable providing 24 access for engine maintenance. Gauge and instrument/control panel shall be provided with 25 lockable end cover. 26 27 ENGINE: 28

• John Deere 4045FTS4 final tier 4 diesel, generating 74 HP at rated operating speed not 29 more than 2400 RPM. 30

• Minimum fuel capacity 20 gallons. 31

• Vertical exhaust, opening above the hood equipped with a weather cap. 32

• Fuel Filter 33

• Fuel/Water Separator 34

• Spin on type disposable oil filter, separate air filters with service indicators for engine 35 and compressor. 36

• Oil cooling system required. 37

• Engine fan guard. 38 39

COMPRESSOR: 40

• Rotary screw type, oil flooded compression chamber. 41

• Dry type air filter intake system, oil filter, air-oil separator with replaceable elements. 42

• Rated free air delivery of a minimum of 210 CFM at 100 PSI Standard Operating 43 Pressure at a maximum engine speed of 2500 RPM. Speed of compressor rotating 44 parts shall not exceed that of three (3) times the engine speed. 45

• Operating pressure range minimum 70 PSIG and maximum 125 PSIG. 46

• Cooling system oil to air. 47

• Air service connectors, minimum of three (3), ¾” dual valve outlets equipped with quick 48 disconnect couplings, as agreeable to the Agency. 49



1 CHASSIS: None required. 2

DIMENSIONS: 3

• Length not to exceed 95”, overall width not to exceed 35”. 4

• Height to top of hood not to exceed 59”. 5 6 SAFETY FEATURES: 7

• Automatic shut down and diagnostic panel for high compressor discharge temperature, 8 high engine temperature and/or low engine oil pressure. 9

• Unloaded starting feature. 10

• Instruments shall include: discharge air compressor gauge, engine hour meter, engine 11 oil pressure gauge, water temperature gauge, amp/voltmeter and fuel gauge. 12

• Air connection outlets to be equipped with a safety device to reduce pressure in the 13 event of hose failure. 14

15 COLOR: 16

• Primer and Omaha Orange paint shall be Lead Free. 17 18 QUALITY ASSURANCE PROVISIONS: 19

• Equipment will be inspected upon receipt prior to acceptance by the Agency. 20

• Vendor shall supply 2 hours of onsite start up instruction if requested. 21 22

PREPARATION FOR DELIVERY: 23

• Units to be delivered ready for immediate operational use. 24

• Cooling system to be protected with permanent type anti-freeze to a temperature of at 25 least 30 degrees below zero F. 26

• Units to be completely lubricated and serviced. 27 28 WARRANTY: 29

• Manufacturer’s warranty shall be a minimum of 1 year from date the unit is placed into 30 service (to be determined by the Agency) on all components/3 years on air end and 2 31 years on engine. 32

• Warranty work shall be provided at no cost to the State and be performed at the 33 Concord, NH location. 34

• Any transportation costs incurred shall be borne by the vendor. 35

• Bidders will be required to provide a copy of the warranty and the manufacturer’s current 36 specifications prior to award of bid. 37

38 MANUALS: 39

• The Vendor shall furnish two sets of operator, parts and shop repair service manuals 40 including all electrical circuit diagrams at delivery of unit. 41

42 SAFETY DATA SHEETS: 43

• Manufacturer shall supply two (2) complete sets of Safety Data Sheets for all fluids and 44 coating materials used in both the operation and finishing of the equipment furnished. 45



SECTION 4 1 PLATFORM 2

3 PLATFORM: 4 5 The steel platform shall not exceed 96 inches total width, including all projections, and shall be 6 at least 299 inches long. The platform framing shall be constructed of 4-inch structural channel 7 cross members and 6-inch structural longitudinal members to support all required equipment 8 mounted on it. The spacing of the cross members shall not exceed 18 inches. Perimeter tubing 9 shall be 2”x5”. 10 11 The platform shall be supported by a minimum of ten (10) equally spaced risers. The risers 12 shall be manufactured into a built-in structural channel and shall allow an 8-inch opening from 13 the top of the chassis rail to the bottom of the platform. This opening will facilitate accessibility 14 to material and control plumbing in the area located between the chassis rails. 15 16 The risers shall be welded to the bottom of the platform and fastened to the chassis rails vertical 17 flange by at least 2-5/8-inch diameter, grade #8 bolts. In order to transfer the loading on the 18 rails, soft aluminum spacers shall be placed between the risers and the chassis rails top flange. 19 Provisions shall be made to permanently secure these spacers in their locations. 20 21 The platform shall have non-skid, 1/8-inch medium pattern steel safety tread surface. 22 23 Ladders with skid resistant steps shall be furnished on sides, one (1) left and two (2) right. 24 Ladders shall have provisions to be manually raised to a stored running position. Safety chains 25 shall be provided to secure the ladders in the stored position. 26 27 REAR BUMPER: 28 29 The rear bumper shall have a minimum 4" width and extended across the rear of the truck 30 platform. It shall be at least 15" above the road surface and have a safety plate surface. The 31 bumper support shall be at least 4" x 5.4 channel steel on both sides, and the bumper shall be of 32 1/8" thick safety tread plate steel channel with welded end sections forming a strong box section. 33 34 RAILING: 35 36 A steel railing shall be installed around the platform where necessary, and bolted in place. 37 Railing shall be constructed of 1¼ inch square tubing. The height of the railing shall be 42 38 inches with a 21-inch-high cross member. Corners shall be rounded for operator safety. 39 40 TOOL BOXES: 41 42 One weatherproof tool box measuring 48”x18”x18” and one weatherproof tool box measuring 43 30”x18”x18” shall be supplied and installed. The 48” tool box shall be mounted on the right hand 44 side of the truck underneath the platform near the paint pump. The 30” toolbox shall be mounted 45 on the right side on top of the deck in a location to be determined. The box shall have a full face, 46 bottom hinged door with a latch with integral lock. Any special tools needed for adjustments or 47 disassembly of the various machine components shall be furnished in these boxes. 48 49



OPERATOR SEATS: 1 2 Two (2) air suspension, high back operator seats with armrests shall be mounted on the vehicle 3 platform. They shall be fitted with foam rubber cushions and back. The covering shall be 4 weather resistant plastic. Seats shall have the ability to swivel at least 45° for use during striping 5 operations. 6 7 Water resistant covers shall be supplied for the operator's seats. 8



SECTION 5 1 PAINT & GLASS SUPPLY 2

3 PAINT SUPPLY: 4 5 This unit shall have a paint storage capacity of 1,100 gallons comprised of four (4) standard 6 275-gallon removable totes. The totes shall measure 42”x48”. There shall be crossover 7 plumbing and manifolds, as needed, to allow any of the four (4) totes to supply either one of two 8 (2) paint colors for striping application. Valves must be easily accessible to the operator. 9 10 Adequate deck space and hold down clamps shall be provided to accommodate the paint totes. 11 These totes shall not be included as part of this equipment contract as they will be provided by 12 the paint manufacturer. A 2-inch quick connect is to be provided to attach to the bulk containers 13 and 2-inch I.D. crush resistant chemical type suction hoses shall be provided to connect the low 14 pressure paint pumps to the paint totes. A recirculation line shall be provided for both the yellow 15 and white paint systems to return paint from the low-pressure paint pump back to the tote. This 16 recirculation system shall also aid in cleaning of system. 17 18 The platform shall be designed to accommodate reusable bulk paint containers. Since paint 19 containers may vary in size and design, it will be necessary to provide for the mounting and 20 securing of any vendor’s containers. 21 22 GLASS SPHERES (beads) SUPPLY: 23 24 A pressurized tank having a capacity of 8,800 lbs. of glass spheres is to be provided. This tank 25 is to be of all steel ASME certified construction with a top opening of not less than 14 inches in 26 diameter. A 0-160 PSI pressure gauge, pressure regulator, 100 PSI pressure relief valve, and 27 auto evacuating moisture trap are to be included. In addition, the tank shall have a minimum 2-28 inch sight glass for viewing the bead levels. These sight glasses shall meet all ASME and 29 maximum pressure requirements. The sight glasses shall allow the operator to determine bead 30 levels at ¾ full stage, ½ full stage and ¼ full stage. 31 32 A vacuum glass fill unit having a minimum loading capacity of 250 pounds of glass beads per 33 minute shall be supplied and installed. By creating a vacuum in the glass tank, glass is to be 34 drawn into the tank without contaminating the vacuum unit. The speed of the unit is to be 35 controlled and a muffler is to assure quiet operation at all times. 36 37 The glass filling system on this unit shall include a 12-foot-long, 2 inch I.D. fill hose with all the 38 necessary fittings. There shall be a separate vacuum fill pipe, with a square bead screen on the 39 end of the fill pipe, to fill from the bead totes. The bead fill pipe quick connect on the truck will 40 be mounted under the deck to facilitate safer bead loading operations from the berm (right) side. 41 42 The bead tank will have a hinged, quick open lid, to allow for quick and easy top filling through 43 the lid. Fill pipes cannot be located in the lid. Any tools needed for this operation shall be 44 included in the toolbox. 45 46 The glass spheres are to be conveyed under pressure to glass sphere dispensing guns through 47 rubber pressure hoses. A finned tube-type air cooler and moisture separator are to be supplied 48 to remove moisture from air used to operate the glass system. 49 50



CLEANER SYSTEM: 1 2 An air-operated, gun cleaning system shall be installed on the striping machine. It shall consist 3 of a 40 gallon ASME certified stainless steel pressure tank with safety valve and valves and 4 piping necessary to introduce cleaner into each paint line. 5 6 An injector system shall be piped into the paint hose after the main line valve at the outlet of the 7 heat exchanger. This system must be as close as possible to the outlet of the heat exchanger 8 to clean the paint manifolds and hoses. 9 10 All piping shall be solvent resistant type. The tank construction shall be with a 4-inch threaded 11 top opening and a full steel skirt support. 12 13 HANDGUN: 14 15 A detachable cleaner handgun and 25 feet of hose shall be provided for cleanup. There shall 16 be supplied at least five (5) total threaded inlets for garden hose attachment, to flush the 17 system. 18



SECTION 6 1 PAINT HEATING SYSTEM 2

3 PAINT HEATING SYSTEM: 4 5

The paint heating system shall be capable of maintaining a paint temperature of 120° 6 Fahrenheit (Maximum) at the paint spray guns. 7 8 A Webasto DBW300 coolant heater meeting the below specification shall be installed: 9 10

Specifications Fuel Type: Diesel Heat Output: 104,000 Btu/h (30.0 KW) Max Fuel Consumption: 0.95 gal/h (4.0 l/h) Rated Voltage: 12 volt Power Consumption: 5.4 amps @ 24 volt (130 W) Dimensions: 26-23/32" L x 9-1/2" W x 10-29/32" H Weight: 48 lbs (22 kg)

11 The heater unit shall be capable of supplying 104,000 BTU/H to heat the paint material. The 12 heater shall have the necessary safety devices to prevent overheating or excessive water 13 pressures. One (1) digital thermostat shall be provided, which shall cycle the heater to maintain 14 the proper operating temperature. Fuel supply shall be from the compressor fuel tank. 15 16 The paint heating system shall include two (2) shell and tube type heat exchangers, having 17 stainless steel tubes, shells and end bonnets. (Young’s heat exchanger) They shall be 4-pass 18 type units each having a minimum heat transfer area of 64 square feet. Structural steel 19 brackets shall be provided for mounting the exchangers in a vertical position with the inlet and 20 outlet extending below the vehicle platform. Each exchanger shall be mounted in a separate 21 housing to reduce the length of the circulating hoses and should be located as close to the 22 outriggers as practical. 23 24 A circulating pump for the heated hoses shall be provided along with a fiberglass insulation 25 blanket, and an aluminum cover around each exchanger shall retain heat within the exchangers. 26 27 Three (3) 12-volt DC electric motor driven circulating pumps shall be provided. The pumps shall 28 have a minimum rating of 25 GPM when pumping the heated water/ethylene glycol solution. 29 The pumps shall control: 30 31 PUMP A: Circulation to the white paint heat exchanger 32 PUMP B: Circulation to the yellow paint heat exchanger 33 PUMP C: Recirculation system. 34 35 Two (2) digital thermostatic heat controls shall monitor the paint temperature in each heat 36 exchanger. These controls shall turn off or on the pump feed to the heat exchangers on the 37 temperature setting required by the paint manufacturer. 38 39 Incorporated in the water/glycol system will be an expansion tank at a convenient location to 40 both fill or check the fluid level of the system. A 14-pound automotive type pressure cap shall 41



be used to regulate the system. An overflow tube from the cap neck down through the platform 1 shall safely vent any overflow to the ground. 2 3 Three (3) automatic air vents shall be installed in the heating system to vent any excess air that 4 gets trapped into the heating system. One (1) air vent shall be in the expansion tank line at the 5 top of the boiler and one on each heat exchanger. (MANUAL AIR VENTS WILL NOT BE 6 ACCEPTED). 7



SECTION 7 1 PAINT APPLICATION SYSTEM 2

3 PAINT APPLICATION SYSTEM: 4 5 The unit shall have a paint supply designed for two-color application and appropriate plumbing 6 to allow either color to be fed from any of the four paint storage tote positions. The material 7 supply shall be so arranged as to permit the simultaneous operation of one (1) or two (2) spray 8 guns on the left carriage and one (1) or two (2) spray guns on the right. A stainless steel 9 strainer shall be inserted in each system. The strainer shall be cylindrical in design and made 10 from a #16 gauge perforated stainless steel material. The perforation shall be a 1/8 inch in 11 diameter and on approximately 3/16 inch centers (33 holes per square inch). No wire strainers 12 are acceptable. 13 14 The strainer shall be readily accessible and, where necessary, valving shall be provided to 15 isolate the strainer from the feed line for cleaning. The strainers shall be removable for cleaning 16 with a single clamp sealed lid. 17 18 PAINT LOADING PUMP: 19 20 Two (2) air operated diaphragm type, Wilden PS8 (no exceptions), pumps shall be furnished to 21 transfer paint at the rate of 25 GPM from the storage container to the paint storage totes on the 22 striping unit. 23 24 The pump shall be equipped with Teflon balls and Teflon diaphragms. The pump construction 25 shall have stainless steel wetted parts. One (1) 12-foot section of 2-inch diameter suction hose 26 and a strainer assembly shall be provided. 27 28 Provisions shall be provided to clean the pump by recirculating solvent from a solvent bucket. 29 30 PROCESS PLUMBING: 31

Air piping, tubing or hose used on the vehicle shall be firmly attached to the frame or bed, 32 except where flexible conductors are required for proper operation or services. 33

All plumbing shall be constructed of industrial style, stainless steel, process-clamp type piping, 34 fittings, and ball valves with at least one-bolt clamp on all fittings. All elbows shall be smooth 90° 35 long radius style. Use of pipe thread fittings shall be minimized. 36

All hoses, pumps, fittings and valves that are in contact with the traffic paints shall be 37 impervious to any petroleum based or water based solvent paints. Paint plumbing shall be 38 stainless steel pipe and fittings. Valves will be ball type with Teflon seals, and valve 39 construction shall be Apollo Full Flow stainless steel with 4 bolt construction. 40



SECTION 8 1 SPRAY EQUIPMENT 2

3 PAINT SPRAY GUNS: 4 5 The guns shall be Kamber Model 38-20 or KML 10-20, capable of applying a 4" wide line at 15 6 mils at 14 MPH maximum striping speed. The bidder must have available for demonstration at 7 the post-award conference, the gun proposed under this section. The guns must carry a 8 minimum warranty of one year. 9 10 The paint gun shall be a high quality pneumatically actuated and internally atomizing spray gun. 11 It must be capable of spraying all standard cold and hot applied fast dry paints; oil base, 12 chlorinated rubber, waterbase latex paint, and premix. 13 14 The main gun body shall be machined from a solid block, not exhibiting any seams or 15 connections. All guns wetted components must be manufactured from stainless steel. 16 17 In order to adapt the gun to waterbase paint applications it shall be easily convertible, from a 18 bleeder to a non-bleeder configuration and reverse the process by either removing or replacing 19 a ball check in the atomizing gun port. The gun needle packing nut must be adjustable thus 20 enabling the operation to compress the packings to ensure continuous sealing of the needle 21 through the wear period. 22 23 The lower gun assembly shall contain a spring loaded Teflon packing and be of the double-24 barrel design comprising of a separate fluid nozzle, air nozzle, and exterior nozzle to produce a 25 well-defined 4" to 9" wide painted line with an even paint distribution. 26 27 Each spray gun shall have as an integral part, a gun shroud which shall produce sharp line 28 definition. The shroud shall consist of a round collar that will fit on the gun’s air nozzle retainer 29 ring and be an open channel type shroud to facilitate cleaning without removal. 30 31 Exterior nozzle and fluid nozzle shall have a minimum surface hardness of 50 as measured on a 32 Rockwell "B" scale. The needle shall be constructed entirely of stainless steel to prevent 33 rusting. 34 35

Gun material inlet shall be constructed at a 25° angle to allow maximum material flow. 36 37 REMOTE ELEVATORS: 38 39 All paint guns shall be mounted on electric elevators which will permit remote vertical 40 adjustment for each individual gun to change line width in the range from 4 inches to 8 inches. 41 The controls shall be mounted at the operator’s stations. 42 43 GLASS SPHERE DISPENSERS: 44 45 There shall be installed pneumatically actuated glass sphere dispensers. 46 47 The glass sphere dispensers shall be Potters Visiguns [no exceptions]. Each glass sphere 48 dispenser shall be gravity drop with a design that adjusts for an even distribution of all sizes of 49 glass spheres. A protective cover shall be provided over the adjustment mechanism. The 50



Visigun shall operate on either a gravity-feed or pressure-feed system, have a universal 1 mounting bracket and large volume storage chamber, and come with a standard 4” rubber 2 shroud. 3



SECTION 9 1 CARRIAGE ASSEMBLIES 2

3 SPRAY GUN CARRIAGE ASSEMBLY: 4 5 Two gun carriage assemblies shall be supplied, mounted behind the vehicle's rear wheels, to 6 support and align the spray guns. 7 8 The main carriage, mounted on the left side of the vehicle, shall have provisions for attaching 9 two (2) paint guns (white/yellow), two (2) glass sphere guns. 10 11 This carriage shall have two separate wheels mounted on individual casters in front of the 12 carriage and shall support the carriage and maintain it at a fixed height from the road surface. A 13 parallel system shall connect the carriage to a cross slide and maintain the spray guns normal 14 to the road surface at all times. 15 16 A pneumatic lift system, with auto lock, shall be provided to raise the gun carriages for transport. 17 The control switch shall be located in each gun box. 18 19 The cross slide supporting the carriages shall allow the carriages to be positioned for transport 20 within the width of the vehicle's platform, and permit its use anywhere from this location outward 21 for a distance of 4 feet. The slide mechanism shall consist of a square tube within a square 22 tube telescoping design with adjustable UHMW, self-lubricating material bearing areas. 23 24 The second spray gun carriage shall be provided and mounted along the right side of the 25 striping unit and support two (2) paint guns (white/yellow), two (2) glass sphere guns. The 26 design of this carriage shall be identical to the main carriage, and it shall also extend 4 feet from 27 the edge of the platform. 28 29 Each carriage slide shall be equipped with a hydraulic cylinder for moving the carriage to any 30 point within its operating range. The cylinder shall be double-action, controlled by a power 31 steering control. 32 33 A tilting and telescopic steering column shall be conveniently located for each operator. 34 35 Each column shall include a steering wheel with knob. The power steering control unit and 36 hydraulic hoses shall be located under the equipment platform, out of the way of the operators. 37 38 Stacked body, quick acting solenoid valves with a manual override feature shall be mounted on 39 each carriage. Valves shall be equipped with balanced spool designed to minimize back 40 pressure or restriction in exhaust. The valves shall be of a one (1) piece aluminum design body. 41 42

LEFT CARRIAGE BERM (right) CARRIAGE W/Y W/Y W/Y W/Y PAINT GUNS G G G G GLASS GUNS

43



HYDRAULIC SUPPLY: 1 2

• One pressure compensated piston type hydraulic pump shall be provided. Pump 3 shall be directly mounted to the auxiliary engine (Belt driven systems are not 4 acceptable). 5 6

• A hydraulic reservoir shall be provided large enough to provide adequate cooling 7 (30 gallon minimum). 8

9

• The reservoir shall be equipped with an internal baffle, sight level/temperature 10 gauge, and fill cap with 10 micron cartridge breather filter. The reservoir shall be 11 situated above the inlet of the hydraulic pump to insure flooded inlet suction to 12 the pumps. 13

14

• The return port on the reservoir shall be equipped with a 50 gallon per minute, 6-15 micron absolute hydraulic return filter. The return filter shall be an in-tank type 16 with replacement indicator gauge and any necessary valves required for isolation 17 of filter during servicing. 18

19 All high-pressure hydraulic hose shall be rated at a minimum of 2,000-psi working pressure. A 20 shut-off valve shall be installed in the low-pressure plumbing of the hydraulic system to isolate 21 the reservoir and limit fluid loss when maintenance is performed. An electric solenoid controlled 22 hydraulic by-pass valve shall be provided to be used for easier starting of the auxiliary engine. 23



SECTION 10 1 GUIDANCE SYSTEM 2

3 PNEUMATIC LIFT POINTER SYSTEM: 4 5 A front mount adjustable pointer guide shall be provided. The guide shall be constructed using 6 a trailer ball and coupling type system. 7 8 The pointer shall have a "main" pivot point located near the center of the bumper. To this pivot 9 shall be fixed the "main guide arm". The "main guide arm" shall be able to swing out for either 10 edge line or centerline control. A second pivot point will be located at both outer bumper point 11 locations. This pivot point will offer support for the "bracing arm". The "bracing arm" shall swing 12 out and support the "main guide arm" at approximately its mid-point. This process shall be 13 reversible to permit the "main guide arm" to be used for either edge line or centerline operation. 14 An additional "telescoping section" shall be inserted into the "main guide arm" to allow a pointer 15 extension from 10 feet to approximately 15 feet. 16 17 The unit shall be mounted directly on the front bumper, and so designed that it can easily be 18 swung and secured to brackets attached to the bumper face for easy transport. The guide shall 19 be constructed of solid or perforated tubular steel and have a pneumatic rubber-tired caster 20 wheel, and adjustable pointer guide and flag socket located at its forward end. 21 22 The pointer shall be equipped with a pneumatic lift capable of lifting the pointer off the ground 23 approximately 45 degrees for transporting or maneuvering the striper. A remote switch shall be 24 mounted in the chassis cab to activate a control valve for the pointer and shall be easily 25 accessible to the driver. 26 27 The pointer shall require manual assist to locate in the transport position. 28 29 LASER GUIDANCE SYSTEM: 30 31 There shall be supplied and installed a GL3000P laser guidance system by Laserline 32 Manufacturing Inc. using an ultrahigh visibility green laser to establish visual line control for the 33 paint striping machine. The laser spot shall be operator adjustable to the desired reference 34 point on the road via a remote control panel located in the cab of the truck. 35 36 The control shall have a three function switch for: 37 1. Laser On Steady mode. 38 2. Laser On Blinking mode. 39 3. Laser Off. 40 41 There shall be a corresponding green light located on the laser status panel indicating the laser 42 status: 43 1. Light On Steady mode. 44 2. Light Blinking mode. 45 3. No Light (Off). 46 47 The in-cab controls shall allow the operator to position the laser spot to the desired location; i.e., 48 center line, road edge, bike lane, etc., using left, right, forward, back control buttons during laser 49 operation. 50



1 The system shall have an automatic shutdown feature to minimize power consumption. All 2 functions shall shut off after the laser function mode has been in the OFF position for two hours. 3 4 The laser, all optics, mechanical mechanisms, and electronics shall be located in a rugged, 5 weatherproof housing mounted to the roof of the truck. 6 7 Specifications - 8 Laser - 532mm Class IIIA 9 Power - 12V DC 4.0 amps/hour (Max Operating) 10 Operating Temperature - +36° - +120° F. 11 Power/Control Cable Length - Approximately 20 Feet (from laser box) to DB15 Connector for 12 Control Box 13 Laser Box – Approximately, 6-1/8 H x 6-1/2 W x 12 L Inches. 14 Shipping Weight - 25 Lbs. - Approximate 15



SECTION 11 1 TRAFFIC CONTROL LIGHTING 2

3 WARNING LIGHT PACKAGE: 4 5 The vehicle shall be equipped with the specified warning light package by Whelan Engineering 6 [no exceptions], complete and operational with Brake Light and Directional Override Feature 7 8 Warning Light Package - DOT3405D w/SUB4V400 9 10 There shall be a Whelen model # DOT3405D Super-LED® lighting system installed. The 11 lighting system shall be made and manufactured in the United States of America. The lighting 12 system shall include two (2) Micro 400’s. Each Micro 400 shall contain three (3) 400 Series 13 Super-LED® Warning Lightheads (Front/Side/Rear) facing. Each Micro 400 shall have 60' of 14 4/C, 14 Gauge TPE cable. Each rear corner post shall contain (1) 400 V-Series Super-LED® 15 Warning, (1) 400 LED BTT, and (1) 400 LED Back-Up. The rear Lightheads shall be mounted 16 within a Whelen 400 series 7 gauge, stainless steel D housings. Each housing assembly shall 17 include flex tubing for strain relief purposes. There shall be 30' of 2/C 14 gauge TPE cable for 18 the warning lights and 30' of 5/C 18 gauge TPE cable for the BTT/BU included with each rear 19 housing assembly. All the Lightheads shall be easily replaceable and utilize waterproof 20 Deutsch® connectors for each light module. All Whelen cable shall home run into the cab 21 where all connection will be made within the Whelen DOT-LED® flasher/junction box. Each 22 lens shall be made of polycarbonate and have a smooth outer surface for self cleaning. The 23 Lighthead assemblies shall use stainless steel screws that screw directly into a nylon mounting 24 bracket to eliminate dissimilar metal corrosion. Units that screw into a steel bracket are 25 unacceptable since they tend to corrode over time. The system shall be warranted by the 26 manufacturer to the user directly to be free from defects of material or workmanship for a period 27 of 24 months from date of purchase (no warranty is offered on optical plastic parts and halogen 28 bulbs). LED's shall be warranted for a period of five (5) years. Written proof of this warranty by 29 the manufacturer must be furnished by the bidder and attached to the bid. The product being bid 30 must meet all current "S.A.E." requirements for this type and use of warning device, and be 31 certified by an AMECA-accredited testing lab to meeting these requirements in the appropriate 32 specified safety colors. 33 34 Brake Light and Directional Override Feature 35 36 This vehicle shall be equipped with a 12VDC (250mA minimum) Positive Signal Wire to be 37 active whenever the service brake, left directional and/or right directional is active. This wire 38 shall interface to the Smart Logic Flasher that is included with the Whelen Engineering DOT 39 Warning Light System (Model DOT3401D or DOT3404D or DOT3405D) that is included in this 40 overall specification. Through programming of the Whelen Smart Logic flasher and the 41 connection of this signal wire, the amber rear facing warning lights will momentarily turn off 42 while the brake lights are active. 43 44 NIGHT LIGHTING SYSTEM: 45 46 Twelve (12) 12-volt high-output rectangular LED work lights shall be provided on the unit for 47 night time striping operations (minimum 1,000 lumens per light). Four (4) lights shall be 48 mounted on the deck area to illuminate the equipment, two (2) lights shall be mounted on each 49 carriage to illuminate the road in front of the guns, two (2) lights shall be mounted behind each 50



carriage to illuminate under the deck behind the guns, and two (2) lights shall be mounted on 1 the front of the chassis. This system shall include a 130-amp alternator, driven by the auxiliary 2 engine, and all necessary wiring and switches. 3 4 MESSAGE BOARD: 5 6 The striping unit shall have an LED message board, mounted on the rear area of the equipment 7 platform facing to the rear. 8 9

• One (1) single faced Addco full matrix 3 x 3 message board (no exceptions) shall be 10 provided. The controller will be installed in the rear operator’s area. 11

12 Message board shall be permanently mounted at the rear of the striper at a location and position 13 such that when in operation it will not obstruct the flagger on the back of the truck and shall be 14 properly supported. Preferred location will be in front of operator’s area and on a vertical piston 15 lift to reduce overall height when not in use. The key pad type control shall be mounted on the 16 unit in a location convenient to the end-user; keypad shall have a weatherproof box to be stored 17 in when not being used. Two sets of cables to program message board shall be provided and 18 shall be compatible with NHDOT computers. 19 20 The structural frame shall be at least 3 inch by 2 inch by 11 gauge rectangular tubing. 21



SECTION 12 1 CONTROL & ELECTRICAL SYSTEM 2

3 CONTROL CENTER: 4 5 An all-aluminum control center shall be provided for each operator position. Each shall consist 6 of an integral sheet metal covered framework providing space for electrical controls, spray 7 equipment connections and any other auxiliary parts required by the spray equipment. 8 9 Each control center shall be mounted at an angled position so that it can be observed from the 10 operator's position. All parts shall be of the panel type and located behind the panels if at all 11 possible. 12 13 An easily removable back plate with recessed latches shall allow access to the interior for 14 service. A RAM mount cup holder shall be mounted on the side of the panel. 15 16 Both a 110 PSI safety valve and a condensate drain shall be located on the panel air manifold. 17 All of the gauges shall be of the liquid-filled type. All control center switches shall be lighted 18 rocker or push button type. A 12-volt charging port shall be included on each console consisting 19 of a round charge port and at least two (2) USB charge ports. A small three sided storage box 20 shall be mounted to each control panel to hold small items. 21 22 The spray equipment shall be electrically controlled by means of toggle switches and solenoid 23 valves. The switches shall be located in two (2) separate control panels within easy reach of 24 the rear equipment operators. The switch sections shall also house additional switches and 25 indicator lights for the skip-timer mechanism control. 26 27 All line pattern combinations, skip-timer mechanism actuation, and skip-timer mechanism reset 28 shall be controlled by toggle switches. Pre-selected combinations shall be obtained by 29 activating only one switch that also simultaneously actuates or resets the skip-line mechanism. 30 One (1) toggle switch shall be an "OFF" switch connected in such a way that when activated, it 31 will turn off and cancel any of the above selected patterns, as well as automatically reset the 32 skip-timer mechanism to a ready position. Provision shall be made so that any glass sphere 33 guns may be controlled from the same system for simultaneous spray gun and glass gun 34 operation. 35 36 All electrical wiring shall be enclosed in a conduit type protective case. Any wires passing 37 through the deck shall have grommets around them. 38 39 All electrical controls shall be 12-volt power only. 40 All electrical wiring shall terminate in the operator control center. 41 42 A water resistant cover shall be supplied for the control panel. 43 44 INTERCOM SYSTEM: 45 46 A David Clark Model 9900 wired intercommunication system shall be furnished to provide a 47 means of vocal communication between the driver of the vehicle and the operators of the 48 striping equipment. This system shall provide open communications for all operator stations. 49 50



Two (2) dual ear headsets for the rear operators and one (1) single ear headset for the front cab 1 operator shall be provided. The headsets shall be equipped with noise cancelling microphone 2 and on/off/microphone controls for hands free communication. 3



SECTION 13 1 SKIP TIMER ROAD MARKING CONTROL SYSTEM 2

3 Skip timer control system and data logging system shall be products of Skip-Line Inc. as 4 indicated below [no exceptions]. 5 6 SKIP TIMER CONTROL SYSTEM (Model SC-12): 7 8 The skip timer control system shall be a highly reliable, easy to use, simple to install, compact 9 skip-setting mechanism that requires little or no maintenance and no clutches, cams, gears, 10 bearings or devices that must be adjusted while at rest. 11 12 The skip timer control boxes shall use mid-sized IP67 rated toggle switches and shall use 13 sealed push-buttons for menu navigation. 14 15 The skip timer control box shall have a full color, 4.3” screen. The color menu system shall 16 provide an animated preview of skip timer patterns, reflecting current settings and switch 17 positions and shall provide guided calibration processes for distance and pump calibrations. 18 The color menu system shall have a descriptive information system to provide the operator with 19 information about errors, warnings, and skip timer operation. There shall be a switch test menu, 20 for infield diagnosis of switch failure, incorporated into the color menu system. 21 22 The skip timer system shall communicate using CAN bus serial communications protocol. It 23 shall have an operating temperature range from 33° Fahrenheit to 140° Fahrenheit and a 24 storage temperature range of 10° Fahrenheit to 160° Fahrenheit. 25 26 The skip timer output boxes shall directly drive all loads (air dusters, material guns, bead guns, 27 doubledrop bead guns, etc.), and shall have drive current ratings of five (5) amps per channel. 28 All outputs shall be solid state. To simplify diagnostics, the skip timer output boxes shall have 29 driver indicator LEDs for all driver outputs. 30 31 The skip timer shall accept motion signals from a magnetwrapped driveline collar. All motion 32 signal sources will maintain a 0.1’ resolution during normal road marking operations. The skip 33 timer system software shall be field upgradeable via USB drive, and the hardware shall be field 34 upgradeable using hub expansions ports for adding more driver output boxes, sensor input 35 boxes, or data logging equipment. 36 37 The skip timer shall separately track skip and solid distance painted per gun, and paint 38 consumption from pump strokes, into internal, non-volatile counters. 39 40 ROAD MARKING DATA LOGGING SYSTEM (Model DL-18): 41 42 The road marking data logging system shall be a highly reliable, easy to use, simple to install, 43 compact road marking Data Logger. 44 45 The touch screen interface shall have integrated data logging software contained with its 46 dedicated hardware. Laptop- or PC-based data loggers will not be accepted. 47 48 The data logger shall receive all sensor and system data via CAN network. Direct sensing of 49 pneumatic or actuator solenoids will not be accepted. 50



1 The data logger shall allow input for, and record, the following custom fields for tracking and 2 filtering work accomplished: 3 4

Common Fields (Custom fields are required): Job Name Crew Name Highway Mileposts Material Batch Numbers

5 The data logger shall record the following data and performance measures: 6 7 Date & Time Road surface temperature

Solid/Skip/Total footage by line width Material usage (volume) Ambient temperature

GPS Coordinates Relative temperature Material temperatures (multiple temperature readings allowable, such as tank, manifold, heat exchanger, or line temperature near the gun.)

Odometer (total distance striping system engaged)

Bead usage (weight), for up to six bead tanks. (Special beads or powdered compounds, such as VisiLok, 3M Element, etc. shall be trackable with separate usage and application rates.)

8 Data shall be recorded as raw snapshots to allow for broad data analysis and fraud or data 9 tampering detection. Reports may be printed from the vehicle with full page (8.5 x 11 inch plain 10 paper) capability. 11 12 Recorded data shall be automatically uploaded on an ongoing basis via included mobile data 13 communications to an online data repository such that data is available from an online portal in 14 near real-time. At least one year of mobile data communications and access to the data portal 15 shall be provided, with continued service available by annual subscription. 16 17



SECTION 14 1 TECHNICAL SERVICES 2

3 TECHNICAL INFORMATION: 4 5 For the purpose of determining the degree of standardization for units, the availability of 6 replacement parts, and whether or not components meet the specifications, the bidder will 7 provide parts manuals, wiring diagrams, and detailed specifications on the following 8 components: 9 10 A. Chassis G. Skip Timer Marking Control System B. Paint Heating Equipment H. Paint Guns C. Glass System I. Glass Guns D. Cleaner System J. Gun Carriage System E. Paint Fill / Supply Pumps K. Compressor Package F. Intercom System L. Guidance System (s)

11 A computer-generated engineer's detailed layout with weight distribution shall be provided at the 12 post-award conference showing the location of paint equipment, air and glass supply 13 equipment, and other equipment necessary for the successful construction of the traffic paint 14 striping machine. 15 16 The completed striper shall be weight legal in all aspects (axle ratings, federal and state bridge 17 laws, etc.) when fully loaded, equipped and staffed. The Agency is relying on the manufacturer 18 to ensure the completed vehicle is fully compliant for over-the-road operation. 19 20 TECHNICAL MANUALS: 21 22 The successful bidder shall supply two (2) sets of CD version operator's manuals, service 23 manuals, parts books, wiring diagrams and applicable technical information for each machine 24 purchased. 25 26 TECHNICAL SERVICES: 27 28 The services of at least one (1) competent technician, trained in the use and operation of the 29 striping machine, shall be furnished at the Agency’s headquarters in Concord, NH for a period of 30 three (3) consecutive days to be scheduled at the discretion of the Agency for each machine 31 purchased. Schedule will be discussed at the pre-delivery conference. This service shall be 32 provided to instruct the Agency’s personnel in the use, operation and maintenance of the 33 machine on acceptance. 34 35 POST-AWARD AND PRE-DELIVERY CONFERENCES: 36 37 At least two meetings will be held at the manufacturer’s facility to review progress, answer 38 questions, and coordinate between the manufacturer and Agency. The Post-Award conference 39 will be held after award near the end of the manufacturer design phase and prior to 40 commencing fabrication to review, finalize and approve the design of the striper. The Pre-41 Delivery conference will be held near the end of the fabrication process (approximately 85-90% 42 complete) to review completed work prior to finalization and delivery. 43



1 The successful bidder shall include in its bid, travel and living expenses at its manufacturing 2 facility for up to (5) five Agency personnel to attend each of these two meetings. Travel for 3 distances in excess of 600 miles one-way shall be by air transportation. 4 5 DELIVERY: 6 7 If the point of manufacture is greater than 600 miles from the Agency’s delivery destination, no 8 “drive-away” is permitted; the unit shall be transported by low-boy or flatbed to its destination. 9

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