Part 1 - General
1.01 Section Includes
1.02 Description of Work
1.03 Submittals
1.04 Substitutions
1.05 Delivery, Storage, and Handling
1.06 Scheduling and Conflicts
1.07 Special Requirements
1.08 Measurement and Payment
Part 2 - Products
2.01 Manhole and Intake Types
2.02 Precast
2.03 Cast-in-Place
2.04 Non-shrink Grout
2.05 Precast Riser Joints
2.06 Manhole or Intake Top
2.07 Base
2.08 Pipe Connections
2.09 Manhole or Intake Adjustment Rings (Grade Rings)
2.10 Castings (Ring, Cover, Grate, and Extensions)
2.11 Additional Materials for Sanitary Sewer Manholes
2.12 Concrete Fillet
2.13 Steps
2.14 Precast Concrete Tee
2.15 Casting Anchor Bolts and Washers
2.16 Drop Connection
2.17 Excavation and Backfill Material
Part 3 - Execution
3.01 General Requirements for Installation of Manholes and Intakes
3.02 Additional Requirements for Cast-in-place Concrete Structures
3.03 Additional Requirements for Precast Concrete Structures
3.04 Adjustment of Existing Manhole or Intake
3.05 Connection to Existing Manhole or Intake
3.06 Drop Connection to Sanitary Sewer Manhole
3.07 Removal of Manhole or Intake
3.08 Cleaning, Inspection, and Testing
Figures
6010.301 Circular Sanitary Sewer Manhole
6010.302 Rectangular Sanitary Sewer Manhole
6010.303 Sanitary Sewer Manhole Over Existing Sewer
6010.304 Rectangular Base/Circular Top Sanitary Sewer Manhole
6010.305 Tee-section Sanitary Sewer Manhole
6010.306 RESERVED FOR FUTURE USE
6010.307 External Drop Connection for Sanitary Sewer Manhole
6010.308 Internal Drop Connection for Sanitary Sewer Manhole
6010.401 Circular Storm Sewer Manhole
6010.402 Rectangular Storm Sewer Manhole
6010.403 Deep Well Rectangular Storm Sewer Manhole
6010.404 Rectangular Base/Circular Top Storm Sewer Manhole
6010.405 Tee-section Storm Sewer Manhole
6010.406 Shallow Rectangular Storm Sewer Manhole
6010.501 Single Grate Intake
6010.502 Circular Single Grate Intake
6010.503 Single Grate Intake with Manhole
6010.504 Single Grate Intake with Flush-top Manhole
6010.505 Double Grate Intake
6010.506 Double Grate Intake with Manhole
6010.507 Single Open-throat Curb Intake, Small Box
6010.508 Single Open-throat Curb Intake, Large Box
6010.509 Double Open-throat Curb Intake, Small Box
6010.510 Double Open-throat Curb Intake, Large Box
6010.511 Rectangular Area Intake
6010.512 Circular Area Intake
6010.513 Open-sided Area Intake
6010.514 Boxouts for Grate Intakes
6010.515 Triple Rectangular Area Intake
6010.516 Large Well Double Grate Intake with Manhole
6010.521 Linear Trench Drain
6010.541 Open-throat Curb Intake Under Pavement
6010.542 Extension Unit for Open-throat Curb Intake Under Pavement
6010.545 Single Open-throat Curb Intake with Extended Opening
6010.601 Castings for Sanitary Sewer Manholes
6010.602 Castings for Storm Sewer Manholes
6010.603 Castings for Grate Intakes
6010.604 Castings for Area Intakes
Section 6020 - Rehabilitation of Existing Manholes
Part 1 - General
1.01 Section Includes
1.02 Description of Work
1.03 Submittals
1.04 Substitutions
1.05 Delivery, Storage, and Handling
1.06 Scheduling and Conflicts
1.07 Special Requirements
1.08 Measurement and Payment
Part 2 - Products
2.01 Infiltration Barrier
2.02 In-situ Manhole Replacement, Cast-in-place Concrete
2.03 Centrifugally Cast Cementitous Mortar Liner with Epoxy Seal
Part 3 - Execution
3.01 Infiltration Barrier
3.02 In-situ Manhole Replacement, Cast-in-place Concrete
3.03 Centrifugally Cast Cementitous Mortar Liner with Epoxy Seal
3.04 Cleaning, Inspection, and Testing
1.01 Section Includes
1.02 Description of Work
1.03 Submittals
1.04 Substitutions
1.05 Delivery, Storage, and Handling
1.06 Scheduling and Conflicts
1.07 Special Requirements
1.08 Measurement and Payment
Part 2 - Products
None.
Part 3 - Execution
3.01 Cleaning
3.02 Visual Inspection
3.03 Repair
3.04 Sanitary Sewer Manhole Testing
3.05 Test Failure