Specifications include, but are not limited to: (BHT), Fort McHenry Tunnel (FMT), Francis Scott Key Bridge (FSK), Harry W. Nice Memorial Bridge (NB), John F. Kennedy Memorial Highway (JFK), Point Breeze Office Complex (PB), Thomas J. Hatem Memorial Bridge (TJH), Intercounty Connector (ICC) and the William Preston Lane Jr. Memorial Bridge (WPL) and related approach roadways located in Anne Arundel County, Baltimore City, Baltimore County, Cecil County, Charles County, Harford County, Howard County, Montgomery County, Prince George’s County, Queen Anne’s County, New Castle County (DE), and King George County (VA). 1. This contract will cover three (3) years of replacement and maintenance of traffic barrier w-beam and attenuator work as indicated in this proposal. The term will begin one day after Notice to Proceed of the Contract. 2. In case of an emergency repair as designated by the Engineer, the Contractor shall be on site with the appropriate materials (i.e. traffic barrier w-beam post, traffic barrier w-beam panel, traffic barrier w-beam offset block, traffic barrier end treatment, etc.) to perform the repair work within four (4) hours of notification. On a normal repair, work is expected to take place within two weeks of notification. Portions of this work may have to be performed on an emergency basis rather than as a routine project. If an emergency situation arises, the Contractor hereby agrees to give the emergency situation first priority until the emergency is resolved, even though this may be at the expense of other tasks for which the Contractor is responsible.