Upon approval the manufacturer will be required to submit a letter each year with a notarized.
Vdot ec 2 matting.
Where appropriate vdot road and bridge standard ec 2 or ec 3 may be used.
1 6 american excelsior company premier straw coconut vdot ec 2 type 3.
Vdot 2001 road and bridge standards section 100 drainage items standard page title current revision original standard insertable sheet ic 2 105 03 precast inlet and frame cover 8 07 2 01 a 192 2 106 01 manhole for 12 to 48 pipe culvert 7 01 2 01 106 02 standard manhole frame and cover 2 01.
Virginia department of environmental quality p o.
Vdot specifications ec 2 ec 3 it is recommended that most current vdot approved products list for these products be consulted prior to installation of a particular blanket or mat.
1 1 north american green s75 vdot ec 2 type 1.
The following relationship exists between the two methods of naming the practice.
Erosion control matting coir mats and straw blankets from gei works.
1 2 north american green s75bn.
The following links will take you to comprehensive document containing all standard sheets for each section of the road and bridge standards.
Where a permanent geosynthetic mat is used to provide channel stabilization information on the proposed mat in the form of manufacturer s catalog information shall be submitted as a part of the stormwater management.
E s c handbook vdot specifications treatment 1 is equivalent to ec 2 treatment 2 is equivalent to ec 3 it is recommended that most current vdot approved products list for these products.
Box 1105 richmond va 23218 804 698 4000.
Accompanying this letter must be independent laboratory data demonstrating compliance to the specification.
1 4 north american green s150bn.
1 7 north american green sc150bn.
4821 grisham drive rowlett tx 75088.
Importantly the list names those products approved for a certain range of flow velocities when treatment 2 v dot s ec 3 installation is contemplated.
Stating that the chemical admixture meets the requirements in section 215 02 of the vdot road and bridge specifications.
Vdot product name product use and description product contact information vdot contact to notify for trial use 2002 21 dot pothole filler pothole repair product.
Erosion control matting is a stabilization fabric offered by gei works and designed to support plant growth and reinforce soil in many erosion control project sites.
Stabilization blankets and matting.
Newlife products and equipment co.
May be used on roadways with an adt 13 000 vpd with 6 trucks meeting fhwa class 5 or greater.
