Caltrans Construction Contract Standards
Midwest Guardrail System – Standard Railing Sections (2015)
Midwest Guardrail System – Standard Railing Section (Wood Post w/ Wood Block), Revised Standard Plan No. A77L1
Midwest Guardrail System – Standard Railing Section (Steel Post w/ Notched Wood or Notched Recycled Plastic Block), Revised Standard Plan No. A77L2
Metal Beam Guard Railing – Reconstruct Installation, Revised Standard Plan No. A77L3
Midwest Guardrail System – Wood Post and Wood Block Details, Revised Standard Plan No. A77N1
Midwest Guardrail System – Steel Post and Notched Wood Block Details, Revised Standard Plan No. A77N2
Midwest Guardrail System – Typical Line Post Embedment and Hinge Point Offset Details, Revised Standard Plan No. A77N3
Minor Concrete Vegetation Control – Guardrail System (2015)
Midwest Guardrail System – Typical Vegetation Control for Terminal System End Treatments, Revised Standard Plan No. A77N6
Minor Concrete Vegetation Control Guardrail System – At Fixed Object, Revised Standard Plan No. A77N10
Minor Concrete Vegetation Control Guardrail System – Miscellaneous Details, Revised Standard Plan No. A77N11
Midwest Guardrail System – Typical Layouts for Embankments (2015)
Midwest Guardrail System – Typical Layouts for Embankments, Revised Standard Plan No. A77P1
Midwest Guardrail System – Typical Layouts for Embankments, Revised Standard Plan No. A77P2
Midwest Guardrail System – Typical Layouts for Embankments, Revised Standard Plan No. A77P3
Midwest Guardrail System – Typical Layouts for Embankments, Revised Standard Plan No. A77P4
Midwest Guardrail System – Typical Layouts for Embankments, Revised Standard Plan No. A77P5
Midwest Guardrail System – Typical Layouts for Embankments, Revised Standard Plan No. A77P6
Midwest Guardrail System – Typical Layouts for Structures (2015)
Midwest Guardrail System – Typical Layouts for Structure Approach, Revised Standard Plan No. A77Q1
Midwest Guardrail System – Typical Layouts for Structure Approach and Between Structures, Revised Standard Plan No. A77Q2
Midwest Guardrail System – Typical Layouts for Structure Approach, Revised Standard Plan No. A77Q3
Midwest Guardrail System – Typical Layouts for Structure Departure, Revised Standard Plan No. A77Q4
Midwest Guardrail System – Typical Layouts for Fixed Objects (2015)
Midwest Guardrail System – Typical Layouts for Fixed Objects Between Separate Roadbeds (Two-Way Traffic), Revised Standard Plan No. A77R1
Midwest Guardrail System – Typical Layouts for Fixed Objects Between Separate Roadbeds (One-Way Traffic), Revised Standard Plan No. A77R2
Midwest Guardrail System – Typical Layouts for Roadside Fixed Objects, Revised Standard Plan No. A77R3
Midwest Guardrail System – Typical Layouts for Roadside Fixed Objects, Revised Standard Plan No. A77R4
Midwest Guardrail System – Typical Layouts for Roadside Fixed Objects, Revised Standard Plan No. A77R5
Midwest Guardrail System – Typical Layouts for Roadside Fixed Objects, Revised Standard Plan No. A77R6
Midwest Guardrail System – Typical Layouts for Roadside Fixed Objects, Revised Standard Plan No. A77R7
Midwest Guardrail System – Typical Layouts for Roadside Fixed Objects, Revised Standard Plan No. A77R8
Midwest Guardrail System – End Anchorage and Rail Tensioning Assembly (2015)
Midwest Guardrail System – Rail Tensioning Assembly, Plan No. A77S2
Metal Railing Anchor Cable and Anchor Plate Details, Plan No. A77S3
Metal Railing End Anchor Assembly (Type CA), Plan No. A77T1
Midwest Guardrail System – Buried Post End Anchor, Revised Standard Plan No. A77T2
Thrie Beam Barrier – Standard Barrier Sections (2015)
Thrie Beam Barrier – Standard Barrier Railing Section (Steel Post w/ Notched Wood Block or Notched Recycled Plastic Block), Plan No. A78B
Thrie Beam Barrier – Standard Hardware Details, Plan No. A78C1
Thrie Beam Barrier – Post and Block Details, Plan No. A78C2
Thrie Beam Barrier – Standard Barrier Sections (2006)
Thrie Beam Barrier – Wood Post with Wood Block Plan No. A78A
Thrie Beam Barrier – Steel Post with Notched Wood Block or Notched Recycled Plastic Block Plan No. RSP A78B
Thrie Beam Barrier – Plan No. A78C1
Thrie Beam Barrier – Post and Block Details, Plan No. A78C2
Single Thrie Beam Barrier – Plan No. NSP A78C3
Double Thrie Beam Barrier – Plan No. NSP A78C4
Thrie Beam Barrier – Plan No. NSP A78C5
Thrie Beam Barrier – Plan No. NSP A78C6
Thrie Beam Barrier at Fixed Objects & On Bridge (2015)
Thrie Beam Barrier at Fixed Objects in Median, Plan No. A78D1
Double Thrie Beam Barrier on Bridge, Plan No. A78D2
Thrie Beam Barrier at Fixed Objects & On Bridge (2006)
Thrie Beam Barrier – at Fixed Objects in Median, Plan No. A78D1
Double Thrie Beam Barrier – on Bridge, Plan No. A78D2
Thrie Beam Barrier – End Anchorage, End Treatment & Emergency Passageway (2015)
Single Thrie Beam Barrier – End Anchor Assembly and Terminal System End Treatment, Plan No. A78E1
Double Thrie Beam Barrier – Emergency Passageway and End Anchor Assembly Details, Plan No. A78E2
Double Thrie Beam Barrier – Crash Cushion End Treatment, Plan No. A78E3
Thrie Beam Barrier – End Anchorage, End Treatment & Emergency Passageway (2006)
Single Thrie Beam Barrier – Plan No. A78E1
Double Thrie Beam Barrier – Plan No. A78E2
Double Thrie Beam Barrier – Plan No. A78E3
Thrie Beam Barrier – Connection to Bridge Railings, Abutments, Wall & Barrier (2015)
Double Thrie Beam Barrier – Connections to Bridge Railings Without Sidewalks, Plan No. A78F1
Single Thrie Beam Barrier – Connections to Bridge Railings Without Sidewalks, Plan No. A78F2
Single Thrie Beam Barrier – Connections to Abutments and Walls, Plan No. A78G
Thrie Beam Barrier – Typical Layout for Connection to Bridge Railing, Plan No. A78H
Double Thrie Beam Barrier – Connection to Concrete Barrier, Plan No. A78I
Thrie Beam Barrier – Connection to Bridge Railings, Abutments, Wall & Barrier (2006)
Double Thrie Beam Barrier – Plan No. RSP A78F1
Single Thrie Beam Barrier – Plan No. RSP A78F2
Single Thrie Beam Barrier – Connections to Abutments and Walls, Plan No. A78G
Thrie Beam Barrier – Typical Layout for Connection to Bridge Railing, Plan No. RSP A78H
Double Thrie Beam Barrier – Connection to Concrete Barrier, Plan No. RSP A78I
Thrie Beam Barrier Transition Railing (2015)
Single Thrie Beam Barrier – Transition Railing (Type STB), Plan No. A78J
Double Thrie Beam Barrier – Transition Railing (Type DTB), Plan No. A78K
Thrie Beam Barrier Transition Railing (2006)
Single Thrie Beam Barrier – Transition Railing (Type STB), Plan No. RSP A78J
Double Thrie Beam Barrier – Transition Railing (Type DTB), Plan No. A78K
Fences (2015)
Temporary Desert Tortoise Fence, Revised Standard Plan No. A84A
Desert Tortoise Fence, Revised Standard Plan No. A84B
Chain-Link Fence, Revised Standard Plan No. A85
Chain-Link Fence Details, Revised Standard Plan No. A85A
Chain-Link Fence Details, Plan No. A85B
Barbed Wire and Wire Mesh Fences, Plan No. A86
Barbed Wire and Wire Mesh Fence Detail on Sharp Break in Grade, Plan No. A86A
Barbed Wire and Wire Mesh Fence Details, Plan No. A86B
Barbed Wire and Wire Mesh Fence Details at Ditch Crossing, Plan No. A86C
Barbed Wire and Wire Mesh Fence, Plan No. A86D
Fences (2006)
Chain Link Fence, Plan No. A85
Barbed Wire and Wire Mesh Fences, Plan No. A86
Chain-Link, Cable & Tubular Hand Railings (2015)
Tubular Handrailing, Revised Standard Plan No. B11-51
Chain-Link Railing Type 7, Revised Standard Plan No. B11-52
Chain Link, Cable & Tubular Hand Railings (2006)
Chain Link Railing, Plan No. B11-7
Cable Railing, Plan No. B11-47
Tubular Hand Railing, Plan No. B11-51
Chain Link Railing Type 7, Plan No. B11-52
Metal Beam Guard Railing – Terminal System End Treatment (2006)
MBGR – Terminal System (Type SRT), Plan No. A77L1
MBGR – Terminal System (Type SKT), Plan No. A77L2
MBGR – Terminal System (Type ET), Plan No. A77L3
MBGR – Terminal System (Type CAT), Plan No. A77L4
MBGR – Terminal System (Type FLEAT), Plan No. A77L5
Crash Cushions (2006)
Crash Cushion, Sand Filled (Unidirectional), Plan No. RSP A81A
Crash Cushion, Sand Filled (Unidirectional), Plan No. RSP A81B
Crash Cushion, Sand Filled (Unidirectional), Plan No. RSP A81B
Crash Cushion (Type CAT), Plan No. A82A1
Crash Cushion (Type ADIEM), Plan No. A82B1
Crash Cushion (Type REACT 9CBB), Plan No. RSP A82C1
Crash Cushion (Type REACT 9CBB) – Backup Block Details, Plan No. A82C2
Crash Cushion (Type REACT 9CBB) – Concrete Barrier Transition Details, Plan No. A82C3
Crash Cushion (Type REACT 9SCBS), Plan No. A82D1
Crash Cushion (Type REACT 9SCBS) – Connection to Concrete Barrier, Plan No.RSP A82D2
Crash Cushion (Type REACT 9SCBS) – Alignment Offset Details, Plan No. A82D3
Crash Cushion (Type REACT 62B060), Plan No. A82D4
Curbs, Driveway, Dikes, Curb Ramps & Accessible Parking (2006)
Curbs and Driveways, Plan No. RSP A87A
Asphalt Concrete Dikes, Plan No. A87B
Curb Ramp Details, Plan No. RSP A88A
Curb Ramp and Island Passageway Details, Plan No. A88B
Accessible Parking – Off-Street, Plan No. RSP A90A
Accessible Parking – On-Street, Plan No. RSP A90B
Steel-Backed Timber Guardrail (2006)
Steel-Backed Timber Guardrail Type A & Type B, Plan No. 617-60