Specifications include, but are not limited to: The intent of this invitation to bid is to procure the services of a contractor who will independently set up lane closures and successfully repair high tension median cable guardrail in compliance with the manufacturer’s requirements along I-94 and I-29 for the North Dakota Department of Transportation (NDDOT). The high-tension median cable guardrail systems in place are manufactured by Brifen USA Inc. and Gibraltar Global. The current locations for high tension median cable guardrail repair are located within the Valley City and Fargo Districts. NDDOT performed an inspection, located the damaged segments, and created summaries of the damaged segments separated by District, Fargo and Valley City. Fargo District’s summary of damaged segments are separated by manufacturer in Attachment 1, Fargo District Brifen Segments and Attachment 2, Fargo District Gibraltar Segments. Valley City District’s summary of damaged segments includes both manufacturers and is provided in Attachment 3, Valley City District Segments.
