Specifications include, but are not limited to: PAINTS/INK-All silk screen paints and inks shall be of the type for the surface material on which on which it is applied as recommended by the manufacturer of the paint or ink. No paint or ink that will fade or due to exposure to heat, cold or ultraviolet rays shall be used. All silk screen paints and inks shall be evenly applied without pinholes, sags, runs, or scratches. Paints and inks shall be used to produce a totally opaque surface that is free of any shadowing or irregularities in color intensity. Any color formulation shall equal the color specified. If using UV CURED INK, a clear over laminate must be applied to extend exterior durability. 5-10 year warranty on signs for painting, peeling, fading and cracking. ARTWORK- All artwork furnished to the vendor shall remain the property of the State of Minnesota and shall be returned promptly and undamaged and unaltered condition. No invoices will be paid until the artwork has been returned. Original artwork must be returned by registered mail. Cost of recreating damaged artwork will be deducted from the invoice total. Otherwise, vendor will be billed for the replacement of the artwork. Return artwork to: DNR Management Resources, 500 Lafayette Rd, St Paul, MN 55155