Vdot Ec 2 Matting

Design flow velocities calculated for the channel.

Vdot ec 2 matting. Virginia department of environmental quality p o. 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. 1 4 north american green s150bn. 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.

May be used on roadways with an adt 13 000 vpd with 6 trucks meeting fhwa class 5 or greater. Accompanying this letter must be independent laboratory data demonstrating compliance to the specification. Stating that the chemical admixture meets the requirements in section 215 02 of the vdot road and bridge specifications. Upon approval the manufacturer will be required to submit a letter each year with a notarized.

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. 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. Stabilization blankets and matting. 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.

Newlife products and equipment co. 1 2 north american green s75bn. 1 7 north american green sc150bn. Box 1105 richmond va 23218 804 698 4000.

The following relationship exists between the two methods of naming the practice. The following links will take you to comprehensive document containing all standard sheets for each section of the road and bridge standards. Where appropriate vdot road and bridge standard ec 2 or ec 3 may be used. 1 3 north american green s150 vdot ec 2 type 2.

1 5 north american green sc150 vdot ec 2 type 3. 4821 grisham drive rowlett tx 75088. 1 6 american excelsior company premier straw coconut vdot ec 2 type 3. Erosion control matting coir mats and straw blankets from gei works.