This test will be conducted in accordance with TCEQ PBR 106.512.  The complete test normally takes 2 hours.  These tests are planned in advance and worked into a schedule.  All charges related to the test are included in the pricing. Measurement/EPA and State approved Methods

  • NOx/Method 7E
  • CO/Method 10
  • O2/Method 3A
  • Flow/Method 19

All Quality Assurance/Quality Control data and documentation is required by the EPA.