[Federal Register Volume 66, Number 158 (Wednesday, August 15, 2001)]
[Rules and Regulations]
[Page 42761]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 01-55526]


-----------------------------------------------------------------------

ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 72


Air Programs Permits Regulation

CFR Correction

    In Title 40 of the Code of Federal Regulations, parts 72 to 80, 
revised as of July 1, 2000, Sec. 72.2 is corrected by removing the 
definition of Protocol 1 gas and by adding the definition of Standard 
reference material or SRM to read as follows:


Sec. 72.2  Definitions

* * * * *
    Standard reference material or SRM means a calibration gas mixture 
issued and certified by NIST as having specific known chemical or 
physical property values.
* * * * *

[FR Doc. 01-55526 Filed 8-14-01; 8:45 am]
BILLING CODE 1505-01-D