CHAPTER 6 GRADING
6.00 GENERAL GRADING INSTRUCTIONS
6.01 ROAD CROSSING FOR CONSTRUCTION EQUIPMENT
6.10 SITE PREPARATION
6.11 CLEARING AND GRUBBING
Indiana Bats
Disposal of Waste
Area Clearing
Selective Clearing
Preliminary Estimate for Clearing Right of Way (Form 650014)
Method of Payment
6.12 REMOVAL AND DISPOSAL OF OLD PAVEMENT
6.13 DISPOSAL OF HOT MIX ASPHALT PAVEMENT
6.14 DEMOLITION
6.20 TOPSOIL
6.21 STRIPPING, SALVAGING, AND SPREADING
Monitoring Topsoil Removal
Topsoil on Roadway Cuts and Embankments
Cultural Resource Protection
Payment for Topsoil
6.30 EXCAVATION
Class 10
Class 12
Class 13
Select Soils
6.31 PEAT EXCAVATION
Total Removal of Peat
Partial Removal of Peat
6.32 ROCK EXCAVATION
6.33 USE OF AND PAYMENT FOR WATER USED FOR EXCAVATION AND EMBANKMENT
6.34 CONTRACTOR FURNISHED BORROW AREAS
6.35 PRESERVATION OF CULTURAL RESOURCES
Contractor Acquired Borrow
6.40 EMBANKMENT
6.41 EMBANKMENT CONSTRUCTION
Equipment
Site Preparation
Deposition of Embankment Material
Compaction
Special Compaction of Subgrade
Subgrade Treatment
Construction of Embankment Toe Berms
Construction of Bridge Approach Fills
Embankment in Place
Payment for Water for Embankment Construction
Finishing
6.42 OVERHAUL
6.43 SETTLEMENT PLATES
6.50 PIPE CULVERTS BY THE GRADING CONTRACTOR
6.51 MATERIAL
6.52 PIPE INSTALLATION
Excavation
Bedding
Joints
Backfilling
6.53 CULVERT ABANDONMENT
6.54 LOAD LIMITS OVER CULVERTS
6.60 SUBDRAINS
6.61 TILE RELOCATION
6.62 BACKSLOPE DRAINS
6.63 LONGITUDINAL DRAINS