Changing PG sources for previously approved JMFís.

 

ó All PG Sources must be Certified ó

 

 

PG 64-22  &  PG 58-28:

 

** No requirements for changing  PG Binder sources when using the above PG grades.**

 

 

PG 64-28: The following needs to be submitted to the ODOT C/O Lab for Approval:

 

1) A one (1) point mix design is required using the new PG source.

 

2) A new mixing and compaction chart.

 

3) New page 2 of the mix design packet containing the new PG sources data.

 

 

PG 70-22M : The following needs to be submitted to the ODOT C/O Lab for Approval:

 

1) A one (1) point mix design is required using the new PG source.

 

2) A new mixing and compaction chart.

 

3) Updated test data for the new PG source.

 

4) New page 2 of the mix design packet containing the new PG sources data.

 

5) New samples for ODOTís design approval testing. (Rice, Pills etc.)

 

PG 76-22M : The following needs to be submitted to the ODOT C/O Lab for Approval:

 

1) A one (1) point mix design is required using the new PG source.

 

2) A new mixing and compaction chart.

 

3) Updated test data for the new PG source.

 

4) New page 2 of the mix design packet containing the new PG sources data.

 

5) New samples for ODOTís design approval testing. (Rice, Pills etc.)

 

This change will take effect as of May 25th, 2005.