[Code of Federal Regulations]
[Title 40, Volume 30]
[Revised as of July 1, 2004]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR1065.115]

[Page 658]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 1065_TEST PROCEDURES AND EQUIPMENT--Table of Contents
 
                    Subpart B_Equipment and Analyzers
 
Sec. 1065.115  Exhaust gas sampling system; compression-ignition engines.

    Use one of the following systems and procedures to measure emissions 
from compression-ignition engines:
    (a) Full-flow dilution sampling as specified in 40 CFR 86.1310.
    (b) Raw-gas sampling during steady-state tests as specified in 40 
CFR 89.412 through 89.418.
    (c) Partial-flow sampling for measuring gaseous emission 
constituents during steady-state tests as specified in 40 CFR 89.112(c).

[69 FR 39260, June 29, 2004]

    Effective Date Note: At 69 FR 39260, June 29, 2004, text is added to 
Sec. 1065.115, effective Aug. 30, 2004.