1 103 REVEGETATION S.Y. 3765 $ $ 2 202.1 PRIME COAT (0.20 GAL/SY) (COSA SPEC) GAL 46 $ $ 3 203.1 TACK COAT (0.10 GAL/SY) (COSA SPEC) GAL 23 $ $ 4 205.2 HMAC TYPE B (10" COMPACTED) (COSA SPEC) S.Y. 167 $ $ 5 205.4 HMAC TYPE D (2" COMPACTED) (COSA SPEC) S.Y. 228 $ $ 6 299 FLOWABLE FILL C.Y. 37 $ $ 7 307 REMOVE AND REPLACE 36” SAFETY END TREATMENT EA 1 $ $ 8 316 CHIP SEAL, CRSP/CRS2P EMULSION, GR 5 TRAP ROCK (TxDOT SPEC) S.Y. 975 $ $ 9 401.1 REINFORCED CONCRETE PIPE (CLASS III) (18") (COSA SPEC) L.F. 261 $ $ 10 401.4 SAFETY END TREATMENT (TYPE 2) (COSA SPEC) EA 14 $ $ 11 503.4 OPEN CUT AND RESTORE EXISTING DRIVEWAY (ASPHALTIC) (COSA SPEC) S.Y. 38 $ $ 12 503.5 OPEN CUT AND RESTORE EXISTING DRIVEWAY (GRAVEL) (COSA SPEC) S.Y. 524 $ $ 13 513.1 REMOVE AND RELOCATE MAILBOX (ALL TYPES) (COSA SPEC) EA 12 $ $ 14 515 TOPSOIL (COSA SPEC) S.Y. 419 $ $ 15 520.1 HYDROMULCHING (COSA SPEC) S.Y. 3765 $ $ 16 530.1 BARRICADES, SIGNS AND TRAFFIC HANDLING (COSA SPEC) L.S. 1 $ $ 17 531.3 REMOVE AND REPLACE TRAFFIC SIGNAGE (R1-1) (COSA SPEC) EA 1 $ $ 18 531.55 INSTALL TRAFFIC SIGNAGE (OM-3) (COSA SPEC) EA 17 $ $ 19 531.6 REMOVE AND REPLACE TRAFFIC SIGNAGE (R2-1) (COSA SPEC) EA 1 $ $ 20 540.1 TEMPORARY EROSION, SEDIMENTATION, AND WATER POLLUTION PREVENTION CONTROL (COSA SPEC) L.S. 1 $ $ 21 550.1 TRENCH EXCAVATION SAFETY AND PROTECTION L.F. 4252 $ $
