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Instructions on how the API Diesel Exhaust Fluid Certification Program works can be downloaded by clicking on the link below.

  Download Guide
(PDF, 899K)


 
The certification program application package can be downloaded by clicking on the link below.


  Download Entire License Application
(PDF, 935K)

You can also download specific forms below.

  Part A - Company Data
(PDF, 56K)

  Part B - Product Data Sheet
(PDF, 59K)

  Part C - Application for Licensure
(PDF, 122K)

  Part D - Traceability Code
(PDF, 64K)
 

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