[Code of Federal Regulations]
[Title 40, Volume 31]
[Revised as of July 1, 2007]
From the U.S. Government Printing Office via GPO Access
[CITE: 40CFR1068.455]

[Page 847-849]
 
                   TITLE 40--PROTECTION OF ENVIRONMENT
 
         CHAPTER I--ENVIRONMENTAL PROTECTION AGENCY (CONTINUED)
 
PART 1068_GENERAL COMPLIANCE PROVISIONS FOR 
NONROAD PROGRAMS--Table of Contents
 
                Subpart E_Selective Enforcement Auditing
 
Sec.  1068.455  What records must I keep?

    (a) We may review your records at any time, so it is important to 
keep required information readily available. Organize and maintain your 
records as described in this section.
    (b) Keep paper records for testing under this subpart for one full 
year after you complete all the testing required for the selective 
enforcement audit. For additional storage, you may use any format or 
media.
    (c) Keep a copy of the written reports described in Sec.  1068.450.
    (d) Keep the following additional records:
    (1) The names of supervisors involved in each test.
    (2) The name of anyone who authorizes adjusting, repairing, 
preparing, or modifying a test engine and the names of all supervisors 
who oversee this work.
    (3) If you shipped the engine for testing, the date you shipped it, 
the associated storage or port facility, and the date the engine arrived 
at the testing facility.
    (4) Any records related to your audit that are not in the written 
report.
    (5) A brief description of any significant events during testing not 
otherwise described in the written report or in this section.
    (e) If we ask, you must give us projected or actual production for 
an engine family. Include each assembly plant if you produce engines at 
more than one plant.
    (f) We may ask you to keep or send other information necessary to 
implement this subpart.

 Appendix A to Subpart E of Part 1068--Plans for Selective Enforcement 
                                Auditing

    The following tables describe sampling plans for selective 
enforcement audits, as described in Sec.  1068.420:

                                      Table A-1--Sampling Plan Code Letter
----------------------------------------------------------------------------------------------------------------
                                                                          Minimum number of tests      Maximum
              Projected engine family sales                Code letter ----------------------------   number of
                                                               \1\         To pass       To fail        tests
----------------------------------------------------------------------------------------------------------------
20 - 50.................................................           AA             3             5            20
20 - 99.................................................            A             4             6            30
100 - 299...............................................            B             5             6            40
300 - 499...............................................             C            5             6            50
500 +...................................................            D             5             6           60
----------------------------------------------------------------------------------------------------------------
\1\ A manufacturer may optionally use either the sampling plan for code letter ``AA'' or sampling plan for code
  letter ``A'' for Selective enforcement Audits of engine families with annual sales between 20 and 50 engines.
  Additionally, the manufacturer may switch between these plans during the audit.


                                           Table A-2--Sampling Plans for Different Engine Family Sales Volumes
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                                                     AA                     A                     B                     C                     D
                                           -------------------------------------------------------------------------------------------------------------
                 Stage \a\                     Pass       Fail       Pass       Fail       Pass       Fail       Pass       Fail       Pass       Fail
                                                              
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1.........................................
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2.........................................
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3.........................................         0
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7.........................................         2          6          1          7          1          7          1          7          1          7
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8.........................................         2          7          2          7          2          7          2          7          2          8
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18........................................         8         10          7         12          7         13          7         13          7         13
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20........................................         9         10          8         13          8         14          8         14          8         14
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21........................................  .........  .........         9         14          9         14          8         14          8         14
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22........................................  .........  .........        10         14          9         15          9         15          9         15
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30........................................  .........  .........        16         17         13         19         13         19         13         19
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31........................................  .........  .........  .........  .........        14         19         14         19         14         20
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32........................................  .........  .........  .........  .........        14         20         14         20         14         20
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33........................................  .........  .........  .........  .........        15         20         15         20         15         21
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34........................................  .........  .........  .........  .........        16         21         15         21         15         21
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40........................................  .........  .........  .........  .........        21         22         19         24         18         24
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41........................................  .........  .........  .........  .........  .........  .........        19         24         19         25
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42........................................  .........  .........  .........  .........  .........  .........        20         25         19         26
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48........................................  .........  .........  .........  .........  .........  .........        23         27         23         29
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50........................................  .........  .........  .........  .........  .........  .........        26         27         24         30
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51........................................  .........  .........  .........  .........  .........  .........  .........  .........        24         30
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60                                          .........  .........  .........  .........  .........  .........  .........  .........        32        33
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\a\ Stage refers to the cumulative number of engines tested.


[[Page 850]]