Operational Construction Signs
Defined in the New HampshireDOT standard specifications. This is the agency’s own text, with the section it comes from.
Definitions are quoted from state-authored public specification books. This page carries no I-Code-derived terms.
New Hampshire · NHDOT
Warning signs used to advise and guide motorists through or around areas within a construction zone. Typically these signs are mounted on portable suppor ts for short -term, short-duration, and mobile conditions.
Section 101 — DEFINITIONS AND TERMS →