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BRIDGE INSPECTION REPORT <br />STATE BR. NO.: 29C-371 <br />DATE BUILT- 1967 DATE REBUILT ( ►: NIA <br />WATERWAY: Catif. Aqueduct <br />POSTED LOAD: N/A DATE OF INSPECTION MADE: 0611612004 <br />ROAD NAME: Blewett Road <br />DESIGN LOAD: HS-20 INSP. BY: Wayne Chan / Gary Corvey <br />STRUCT. TYPE: <br />Concrete Length: 143'-8" Clear Width: 32' <br />STRUCT. DESCRIPTION: <br />2-span RC girders (5 each) on RC pier and RC diaphragm abutments w/wingwalt -Lto <br />bridge Wingwalls Rt are tie in w/adjacent headwall of pipe line. <br />BRIDGE APPROACH ROADWAY <br />Pavement Type: A.C. No. of Ln: 2 <br />Pavement Width: 28 +/- Between edge stripping Align.. Tangent <br />Levee Access/ Driveway: N/E N/W S/E S/W Corner of Bridge; <br />Condition: No significant defects noted <br />BRIDGE APPROACH RAILING $ GUARD RAILING <br />11 a. Approach Rail: MBGR on Steel post w/Type B Terminal Section <br />11 V Height: 32" +/- Length: 84' N/W, 60' S/W; 48' N/E & S/E <br />1 "P" Markers: Inplaced <br />Condition: No significant defects noted <br />1,t Guard Railing: MBGR on Steel post Height: 32" +/- <br />Condition: No significant defects noted <br />BRIDGE SUPERSTRUCTURE <br />Condition Rating 12a. Deck: Conc. Stab Exp. Joint: N/A <br />(Deck): 8 12c. Skew, 00 Deck Overlay: Methacrylate Deck seal <br />Deck Drainage: N/A <br />Condition: Soffit inspection found Hairline cracks @ various location <br />Condition Rating 129 Struct. Type: RC Conc Girder <br />(Superstruct): 7 12h. No. of Span: 2 1 No. of Stringer or-Girder/Span: 5 Each <br />SUJGir. Dim.: 4'-3" ""- Utility Condult: N/A <br />Condition: Diagonal Hairline cracks @ each girder; <br />BRIDGE SUBSTRUCTURE <br />Condition Rating Abut. Type: Conc. Diaphragm <br />(Substructure): 8 Condition: No significant defects noted <br />WW Type: Concrete Shape: I to bridge <br />Bent/Pier Type: Solid Concrete Pier <br />Piles per Bent: NIA <br />. Condition: Unknown due to no access available to perform inspection. <br />CHANNEL Type: Trapezoid concrete lined Channel; <br />Condition Rating Water Depth: No measurement was taken, channel is full of water <br />(Channel): 9 Condition: No significant defects noted <br />Channel Sect. (Upstream): No measurement of stream section was taken <br />O' Lq% RrCo oow ,N 1. Repair subsiding pavement @ Abutment 3 <br />2. ADT Count adjacent to bridge by Traffic Engr. Div. (To be requested by Br Engr Dig <br />3. Repair damaged terminal end section @ N/E corner of bridge <br />REMARKS: None <br />Div of Br Engr. <br />e1bridge\29c-371 Blewett Rd\. rasp report 6-16-04 As Dept. of Public Works <br />Page 1 of 1 County of San Joaquin <br />