659.14 Straw Mulch


1.  Specification


659.14 Straw Mulch

2.  Sampling and/or Inspection Procedures:

An asphalt emulsion or tackifier is used to keep straw mulching materials in place. 

Additional application is required on the shoulder areas, starting at the berm edge and extending out for a distance of 10 feet (3 m).

3.  Methods of Tests:

Straw mulch consists of 100% straw, placed evenly over all seeded areas at the listed rates.