CA FS 1038(1), Salt Gulch Bridge

THIS IS NOT AN INVITATION FOR BID, PLANS AND SPECIFICATIONS ARE CURRENTLY NOT AVAILABLE. PROJECT NUMBER: CA FS 1038 (1) PROJECT NAME: Salt Gulch Bridge PROJECT DESCRIPTION: The CA FS 1038(1) Salt Gulch Bridge project is located in Siskiyou County, CA within the Klamath National Forest, approximately 30 miles northwest of Yreka, CA. This project will provide a bridge abutment repair and replacement of approximately 20 culverts. The major work elements include drilled shaft construction, temporary bridge support structure, structural concrete, and CMP culverts ranging in size from 36 inches to 96 inches. SCHEDULE A 2072 0-0300 REINFORCEMENT GEOSYNTHETIC, TYPE 3, 540 SQYD 20801 -0000 STRUCTURE EXCAVATION 130 CUYD 30203 - 2140 RO AD WAY AGGREGATE , METHOD 2, SURFACE COURSE, 6”DEPTH 130 SQYD 55201-0200 STRUCTURAL CONCRETE, CLASS A (AE) 72 CUYD 55235-0000 EXPANSION JOINTS 22 LNFT 55401 - 1000 REINFORCING STEEL 7,200 LB 55401-2000 REINFORCING STEEL, EPOXY CO ATED 2,700 LB 55601 - 0900 BRIDGE RAILING , STEEL 25 LNFT 56202 - 0000 TEMPORARY SUPPORT STRUCTURE ALL LPSM 56401 - 1000 BEARING DEVICE , ELASTOMERIC 2 EACH 56501 - 0400 DRILLED SHAFT, 36-INCH DIAMETER 76 LNFT OPTION X 25101-0300 PLACED RIPRAP, METHOD A, CLASS 3 128 CUYD 25101-0400 PLACED RIPRAP, METHOD A, CLASS 4 42 CUYD 30203-2140 ROADWAY AGGR EGATE, METHOD 2, SURFACE COURSE, 6-INCH DEPTH 375 SQYD 60201-1000 36-INCH PIPE CULVERT 385 LNFT 60201-1000 42-INCH PIPE CULVERT 47 LNFT OPTION Y 25101-0600 PLACED RIPRAP, METHOD A, CLASS 6 254 CUYD 30203-2140 ROADWAY AGGR EGATE, METHOD 2, SURFACE COURSE, 6-INCH DEPTH 212 SQYD 60201-1200 48-INCH PIPE CULVERT 310 LNFT 60202-1500 90-INCH EQUI VALENT DIAMETER ARCH OR ELLIPTIC AL PIPE CULVERT (103 X 71 ARCH PIPE CULVERT) LNFT 41 60210-1200 END SECTION FOR 48-INCH PIPE CULVERT 6 EACH 60233-1500 METAL HEADWAL L FOR 90-INCH EQUI VALENT DI AMETER ARCH OR ELLIPTIC AL PIPE CULVERT EACH 2 ENGINEER’S ESTIMATE: Estimated total cost is $1 million to $2 million. CONSTRUCTION DURATION: Construction is anticipated between August 2020 and Late October/Early November 2020. ADDITIONAL INFORMATION FOR NOTICE Anticipated advertisement in early June 2020. Anticipated bid opening in early July 2020. Anticipated Award in late July 2020.