Specifications include, but are not limited to: SIGN,BLANK,SQUARE,24 X 24 IN ALUMINUM, ALODIZED, ASTM ALLOY, 6061-T6 OR 5052-H38, FLAT SHEET, (4.00 SQ. FT), DOTD MS SPEC 154-003 REVISED 9/16/19 SIGN,BLANK,RECTANGLE,VERTICLE,24 X 42 IN ALUMINUM, ALODIZED, ASTM ALLOY 6061-T6 OR 5052-H38 FLAT SHEET (7.00 SQ. FT.), DOTD MS SPEC 154-003 REVISED 9/16/19 SIGN,BLANK,DIAMOND,36 X 36 IN ALUMINUM, ALODIZED, ASTM ALLOY, 6061-T6 OR 5052-H38, FLAT SHEET, (9.00 SQ. FT.), DOTD MS SPEC 154-003 REVISED 9/16/19 SIGN,BLANK,RECTANGLE,VERTICAL,36X18IN ALUMINUM, ALODIZED, ASTM ALLOY, 6061-T6 OR 5052-H38, FLAT SHEET, (12.00 SQ. FT.), DOTD MS SPEC 154-003 REVISED 9/16/19 SIGN,BLANK,RECTANGLE,HORIZONTAL,30X36IN ALUMINUM, ALODIZED, ASTM ALLOY, 6061-T6 OR 5052-H38, FLAT SHEET, (3.00 SQ. FT.), DOTD MS SPEC 154-003 REVISED 9/16/19 SIGN,BLANK,RECTANGLE,42 X 30 IN ALUMINUM, ALODIZED, ASTM ALLOY 6061-T6 OR 5052-H38 FLAT SHEET (0.50 SQ. FT.), DOTD MS SPEC 154-003 REVISED 9/16/19 SIGN,BLANK,RECTANGLE,HORIZONTAL,48X60 IN ALUMINUM, ALODIZED, ASTM ALLOY, 6061-T6 OR 5052-H38, FLAT SHEET, (20.00 SQ. FT.), DOTD MS SPEC 154-003 REVISED 9/16/19