[Code of Federal Regulations]
[Title 16, Volume 2]
[Revised as of January 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 16CFR1209.36]

[Page 306-307]
 
                     TITLE 16--COMMERCIAL PRACTICES
 
             CHAPTER II--CONSUMER PRODUCT SAFETY COMMISSION
 
PART 1209_INTERIM SAFETY STANDARD FOR CELLULOSE INSULATION--Table 
of Contents
 
                         Subpart B_Certification
 
Sec.  1209.36  Production testing.

    (a) General. Manufacturers, private labelers, and importers shall 
test the cellulose insulation periodically as it is manufactured to 
demonstrate that the product being manufactured is substantially similar 
to the product which passed the qualification testing and to demonstrate 
that the product being manufactured meets the requirements of the 
standard.
    (b) Types and frequency of testing. Manufacturers, private labelers, 
and importers shall determine the types of tests for production testing. 
Each production test shall be conducted at a production interval short 
enough to ensure that if the samples selected for testing meet the 
standard or a portion of the standard, the insulation produced during 
the interval will also meet the standard or the appropriate portion of 
the standard.
    (c) Test failure. If any test yields failing results, production 
must cease and

[[Page 307]]

the faulty manufacturing process must be corrected (see Sec.  1209.37). 
In addition, the material from which the samples were taken may not be 
distributed in commerce unless the material can be corrected (see Sec.  
1209.37) so as to yield passing results and meet the standard. Cellulose 
insulation that does not comply with the standard cannot be sold or 
offered for sale.