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Exhibit A —Description of Changed Work <br />This Change Order No. 26 adds three (3) new items to Schedule B as shown below. <br />Item # B-122 — Architectural Railing Systems-HSS Support for Guard Railing System <br />Modifications. Add new item # B-122 entitled, "Architectural Railing Systems-HSS Support for <br />Guard Railing System Modifications" at the agreed to Lump Sum Price of $40,392.00, resulting in a <br />Contract increase of $40,392.00. <br />Item # B-123 — Bridge Lighting Router/Antenna Modifications. Add new item # B-123 entitled, <br />"Bridge Lighting Router/Antenna Modifications" at the agreed to Lump Sum Price of $4,223.00, <br />resulting in a Contract increase of $4,223.00. <br />Item # B-124 — Disputes Review Board (DRB) Chairman Reimbursement. Add new item # B-124 <br />entitled, "Disputes Review Board (DRB) Chairman Reimbursement" at the Contract requirement of <br />50% of total Chairman costs, by crediting $24,768.00 to the City of Everett, resulting in a Contract <br />decrease of $24,768.00. <br />Justification <br />Item # B-122 — Architectural Railing Systems-HSS Support for Guard Railing System <br />Modifications. This new item is being added to account for all field and fabrication shop costs <br />associated with modifying the architectural railing systems on the bridge. Following the concrete <br />placement for the bridge decks, the steel stringers supporting the concrete decks deflected more than <br />anticipated. Since the railing frames were already designed and fabricated, the straight frames needed <br />to be modified to fit the final curved surface caused by the additional deflection. This modification <br />work required transporting material to the contractor's fabrication shop, cutting frame material, <br />redesigning the railing support system to fit, new layout of railing support system, acquiring new <br />materials, welding materials, and transporting modified railing support system to the jobsite and <br />installing the modified railing support system. This additional work required 27.5 working days. <br />Item # B-123 — Bridge Lighting Router/Antenna Modifications. This new item is being created to <br />account for costs for a new antenna, and to relocate the router and antenna for the bridge lighting in a <br />location that allows the signal to reach all areas of the bridge, so that all of the color lighting may be <br />used to illuminate the lower parts of the bridge. These modifications will enable the colored bridge <br />lighting to work throughout the entire length of the bridge. <br />