208.01 188 SECTION 208 – SHOULDERS AND DITCHES
208.01 Description ................................ ................................ ................... 188
208.02 Materials ................................ ................................ ...................... 188
208.03 Equipment ................................ ................................ .................... 188
208.04 General ................................ ................................ ......................... 189
208.05 Final Cleanup ................................ ................................ ............... 189
208.06 Method of Measurement ................................ .............................. 189
208.07 Basis of Payment ................................ ................................ .......... 189
DESCRIPTION
208.01 Description
This work consists of constructing shoulders and ditches adjacent to both sides of the base or pavement to obtain proper drainage. MATERIALS
208.02 Materials
The Contractor may obtain material for constructing shoulders as approved by the Engineer. Provide additional material, if required, from approved sources. EQUIPMENT
208.03 Equipment
The Contractor may perform compaction operations using any type roller that will produce the required results. 208.04 189 CONSTRUCTION REQUIREMENTS
208.04 General
While constructing shoulders, protect the surface and edges of pavement. Do not start shoulder work until the pavement has developed effective resistance to damage. Complete shoulder construction by blading, moistening as may be necessary, and thoroughly compacting. After completion, maintain the shoulders with respect to lin es, grades, and cross -sections until final acceptance of the Project.
208.05 Final Cleanup
Perform Final Dressing as specified in 206. Dispose of excess or unsuitable material as specified in 203.07. Perform final cleanup as specified in 104.10. COMPENSATION
208.06 Method of Measurement
The Department will measure:
1.Shoulder and ditch construction by the mile along each respective shoulder and/or ditch constructed or reworked;
2.Material required in excess of that obtained by cleaning outside ditches by taking cross-sections of the approved borrow pit or pits before and after removal of the material; and
3.Water by the M.G. (1,000 gallons ) using calibrated tanks or distributors, or accurate water meters.
208.07 Basis of Payment
The Department will pay for acc epted quantities at the contract prices as follows: 208.07 190 Item Pay Unit Shoulders and Ditches Linear Mile The Department will pay for material required in excess of that obtained by cleaning outside ditches at the contract unit price per cubic yard for Borrow Excavation (Unclassified). The Department will pay for water applied as directed by the Engineer at the contract unit price per M.G. (1,000 gallons). 209.01 191 SECTION 209 – PROJECT EROSION PREVENTION AND SEDIMENT CONTROL
209.01 Description ................................ ................................ ................... 191
209.02 Classification ................................ ................................ ............... 191
209.03 Reserved ................................ ................................ ....................... 192
209.04 Project Review ................................ ................................ ............. 192
209.05 Preconstruction Conference ................................ ......................... 192
209.06 Construction Requirements ................................ .......................... 193
209.07 Construction of Structures ................................ ........................... 196
209.08 Method of Measurement ................................ .............................. 206
209.09 Basis of Payment ................................ ................................ .......... 207
DESCRIPTION
209.01 Description
This work consists of implementing temporary and permanent best management practices (BMPs) to prevent erosion and control sediment through the use of structural and non-structural controls. Implement erosion prevention and sediment control (EPSC) measures during all phases of construction. Ensure that all EPSC measures shown on the Stormwater Pollution Prevention Plan (SWPPP) are in place before beginning soil distur bing activities. Comply w ith all provisions of the SWPPP, noting that additional EPSC measures beyond those shown in the SWPPP may be needed to maintain compliance with permits.
209.02 Classification
The Department will classify structural and non -structural BMPs according to the manual for Management of Storm Water Discharges Associated with Construction Activities . BMPs are structural and non -structural controls required for the Project. Implement BMPs according to the more restrictive of the TN Const ruction General Permit, the manual for Management of Storm Water Discharges
Source: Tennessee Standard Specifications for Road and Bridge Construction, 2021 Edition. Pages 197–199 of 1,072.