Gregory TTMA-200 Attenuator Trailer with Arrow Board

Bid Information Bid Alert No: 00003495340 Bid Title: Gregory TTMA-200 Attenuator Trailer with Arrow Board Agency Bid No. Title: 243-23 Received Date: 04/11/2023 Close Date: 04/19/2023 Purchase Type: Not Stated Delivery Point: Not Stated, New Hampshire Delivery Date: Not Stated Special Notices: Questions Due By 04/14/2023 04:00 PM Specifications Specifications include, but are not limited to: Design and Performance Requirements:The trailer attenuator shall be FHWA tested and approved to meet the MASH test level 3 criteria (62.5). The trailershall have been subject to MASH test 3-50, 3-51, 3-52, 3-53, and occupant ride-down acceleration limits (Gs) mustbe in the preferred range of FHWA guidelines.The trailer axle shall be designed for highway speeds, heavy-duty torsion suspension type, mid-mounted within theunit.The trailer tires shall be of the proper load range, designed for highway speeds.The trailer must have an anti-rotational system to prevent the Trailer Attenuator from rotating

to the side or detachingfrom the host vehicle in an offset angles impacts, test levels 3-52 and 3-53. The Trailer Attenuator shall be rated foruse with a host vehicle of 10,000 pounds or greater. The anti-rotational system shall allow the Trailer attenuator toact like a normal trailer when being towed.Hitch:The Trailer Attenuator shall have a height adjustable hitch and be capable of attaching to and rated for use with thestandard NHDOT pintle hook (Holland, model PH-30RP51, 30,000#), pintle height of 26 which includes a thickx 32 wide steel plate. Safety chain shall be included.Lighting:The Trailer Attenuator shall have a trailer lighting assembly per FMVSS No. 108, lamps, Reflective Devices, andAssociated Equipment. The unit shall include LED brake lights, LED taillights, LED turn signals, reverse lights,and an ICC bar light. The 7-pin trailer connector shall be a Cole Hersee, model 12082 or 12092, or equivalent.Jack and Brake System:The Trailer Attenuator shall incorporate a single jack with lifting and static load capacity sufficient for the unit. Anintegrated brake system shall be included and designed to automatically lock the trailer brakes in the event of a hitchfailure.Arrow Board:The arrow board shall be mounted to the front of the unit (hitch end) per MUTCD (Manual of Uniform TrafficControl Devices) guidelines at a height of 70 to the bottom of the arrow board.The Trailer Attenuator shall have affixed to the frame a receiver to provide the mounting of the arrow board to thetrailer. The receiver system shall be of sufficient strength to proper support the arrow board during transportation ofthe trailer attenuator.Standard Specifications:Panel: 48 X 96Overall: width 96, frame width 48, overall depth 48, frame depth 36Frame: 1.75 X 1.75 X 0.125 steel tubingSign Panel Support 1.5 X 2.5 X 0.125 steel tubingBattery Compartment shall be low-density polyethyleneLamps: 15 LED PAR 46 AmberWinch Tilt:Solar Power: 12-volt DC-50 Watt single crystalBattery Power Source: 12 volt DC, provided by (1) deep cycle batteryController: Wireless, battery operated controllerTRAFCON, model T-8505 or equivalent Bid Related Documents Download Document Bid Related Attachments Download Attachment Product Codes: 55042, 55096 Agency Information Issuing Agency: State of New Hampshire - Department of Administrative Services State: New Hampshire Agency Type: State and Local Contact: Ryan Godin 25 Capitol Street, Room 102, Concord, New Hampshire, 03301 Phone: 603-271-3146 Email: ryan.m.godin1@das.nh.gov < PREVIOUS PAGE