Specifications include, but are not limited to: The Oregon Department of Transportation (“ODOT” or “Agency”) is seeking one (1) qualified Contractor to provide service recognition pins. 5 YR = 1 PC - Sterling Silver, Engrave year; 10 YR = 1 PC - Sterling Silver, Engrave year; 15 YR = 2 PC – Sterling Silver base and crest, year cut into die; 20 YR = 2 PC –1/10 10-Karat Gold Filled base and crest, year cut into die; 25 YR = 2 PC –1/10 10-Karat Gold Filled base and crest, year cut into die; 30 YR = 2 PC –1/10 10-Karat Gold Filled base and crest, year cut into die; 35 YR = 2 PC – 1/10 10-Karat Gold Filled base and crest W/ 1-3PT Diamond; 40 YR = 2 PC – 10-Karat base and crest W/ 1-3MM Sapphire; 55 YR = 2 PC – 10-Karat base and crest W/ 1-3MM Ruby; ANTIQUING = Black matte antiquing on the silver and gold crests.