Specifications include, but are not limited to: 35400500 SQ YD PORTLAND CEMENT CONCRETE BASE COURSE WIDENING 10" Base items 281.000; 44004250 SQ YD PAVED SHOULDER REMOVAL Base items 281.000; 67000400 CAL MO ENGINEER'S FIELD OFFICE, TYPE A Base items 3.000; 67100100 L SUM MOBILIZATION Base items 1.000; 70100100 EACH TRAFFIC CONTROL AND PROTECTION, STANDARD 701316 Base items 2.000; 70100450 L SUM TRAFFIC CONTROL AND PROTECTION, STANDARD 701201 Base items 1.000; 70100500 L SUM TRAFFIC CONTROL AND PROTECTION, STANDARD 701326 Base items 1.000; 70103815 CAL DA TRAFFIC CONTROL SURVEILLANCE Base items 4.000; 70106500 EACH TEMPORARY BRIDGE TRAFFIC SIGNALS Base items 2.000; 70106700 EACH TEMPORARY RUMBLE STRIPS Base items 12.000; 70107025 CAL DA CHANGEABLE MESSAGE SIGN Base items 28.000; 70300100 FOOT SHORT TERM PAVEMENT MARKING Base items 91.000; 70300150 SQ FT SHORT TERM PAVEMENT MARKING REMOVAL Base items 30.000; 70300221 FOOT TEMPORARY PAVEMENT MARKING - LINE 4"- PAINT Base items 2,051.000; 78001110 FOOT PAINT PAVEMENT MARKING - LINE 4" Base items 2,051.000; 78300200 EACH RAISED REFLECTIVE PAVEMENT MARKER REMOVAL Base items 1.000; 78300201 SQ FT PAVEMENT MARKING REMOVAL - GRINDING Base items 1,368.000; 86200300 EACH UNINTERRUPTABLE POWER SUPPLY, EXTENDED Base items 2.000; X0322194 SQ FT POLYMER MODIFIED PORTLAND CEMENT MORTAR Base items 83.000; Z0012102 SQ YD CONCRETE BRIDGE DECK SCARIFICATION 3/8 INCH Base items 644.000; Z0012193 SQ YD BRIDGE DECK THIN POLYMER OVERLAY 3/8" Base items 644.000; Z0012754 SQ FT STRUCTURAL REPAIR OF CONCRETE (DEPTH EQUAL TO OR LESS THAN 5 INCHES) Base items 50.800.