The provisions for treatment of confidential information as described in Sec. 89.7 apply. [59 FR 31335, June 17, 1994. Redesignated at 63 FR 56996, Oct. 23, 1998]
Sec. Appendix A to Subpart F of Part 89--Sampling Plans for Selective
Enforcement Auditing of Nonroad Engines
Table 1--Sampling Plan Code Letter------------------------------------------------------------------------
Code
Annual engine family sales letter------------------------------------------------------------------------20-50.......................................................... AA \1\20-99.......................................................... A100-299........................................................ B300-499........................................................ C500 or greater................................................. D------------------------------------------------------------------------\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 2--Sampling Plan for Code Letter ``AA''
[Sample inspection criteria]------------------------------------------------------------------------
Stage Pass No. Fail No.------------------------------------------------------------------------1............................................. (\1\) (\2\)2............................................. (\1\) (\2\)3............................................. 0 (\2\)4............................................. 0 (\2\)5............................................. 1 56............................................. 1 67............................................. 2 68............................................. 2 79............................................. 3 710............................................ 3 811............................................ 4 812............................................ 4 913............................................ 5 914............................................ 5 1015............................................ 6 1016............................................ 6 1017............................................ 7 1018............................................ 8 1019............................................ 8 1020............................................ 9 10------------------------------------------------------------------------\1\ Test sample passing not permitted at this stage.\2\ Test sample failure not permitted at this stage.
Table 3--Sampling Plan for Code Letter ``A''
[Sample inspection criteria]------------------------------------------------------------------------
Stage Pass No. Fail No.------------------------------------------------------------------------1............................................. (\1\) (\2\)2............................................. (\1\) (\2\)3............................................. (\1\) (\2\)4............................................. 0 (\2\)5............................................. 0 (\2\)6............................................. 1 67............................................. 1 78............................................. 2 79............................................. 2 810............................................ 3 811............................................ 3 812............................................ 4 913............................................ 5 1014............................................ 5 1015............................................ 6 1116............................................ 6 1117............................................ 7 1218............................................ 7 1219............................................ 8 1320............................................ 8 1321............................................ 9 1422............................................ 10 1423............................................ 10 1524............................................ 11 1525............................................ 11 1626............................................ 12 1627............................................ 12 1728............................................ 13 1729............................................ 14 1730............................................ 16 17------------------------------------------------------------------------\1\ Test sample passing not permitted at this stage.\2\ Test sample failure not permitted at this stage.
Table 4--Sampling Plan for Code Letter ``B''
[Sample Inspection Criteria]------------------------------------------------------------------------
Stage Pass No. Fail No.------------------------------------------------------------------------1............................................. (\1\) (\2\)2............................................. (\1\) (\2\)3............................................. (\1\) (\2\)4............................................. (\1\) (\2\)5............................................. 0 (\2\)6............................................. 1 67............................................. 1 78............................................. 2 79............................................. 2 810............................................ 3 811............................................ 3 912............................................ 4 913............................................ 4 1014............................................ 5 1015............................................ 5 1116............................................ 6 1217............................................ 6 1218............................................ 7 1319............................................ 8 1320............................................ 8 1421............................................ 9 1422............................................ 9 1523............................................ 10 1524............................................ 10 1625............................................ 11 1626............................................ 11 1727............................................ 12 1728............................................ 12 1829............................................ 13 1830............................................ 13 1931............................................ 14 1932............................................ 14 2033............................................ 15 2034............................................ 16 2135............................................ 16 2136............................................ 17 2237............................................ 17 2238............................................ 18 2239............................................ 18 2240............................................ 21 22------------------------------------------------------------------------\1\ Test sample passing not permitted at this stage.\2\ Test sample failure not permitted at this stage.
Table 5--Sampling Plan for Code Letter ``C''
[Sample Inspection Criteria]------------------------------------------------------------------------
Stage Pass No. Fail No.------------------------------------------------------------------------1............................................. (\1\) (\2\)2............................................. (\1\) (\2\)3............................................. (\1\) (\2\)4............................................. (\1\) (\2\)5............................................. 0 (\2\)6............................................. 0 67............................................. 1 78............................................. 2 79............................................. 2 810............................................ 3 911............................................ 3 912............................................ 4 1013............................................ 4 1014............................................ 5 1115............................................ 5 1116............................................ 6 1217............................................ 6 1218............................................ 7 1319............................................ 7 1320............................................ 8 1421............................................ 8 1422............................................ 9 1523............................................ 10 1524............................................ 10 1625............................................ 11 1626............................................ 11 1727............................................ 12 1728............................................ 12 1829............................................ 13 1830............................................ 13 1931............................................ 14 1932............................................ 14 2033............................................ 15 2034............................................ 15 2135............................................ 16 2136............................................ 16 2237............................................ 17 2238............................................ 18 2339............................................ 18 2340............................................ 19 2441............................................ 19 2442............................................ 20 2543............................................ 20 2544............................................ 21 2645............................................ 21 2746............................................ 22 2747............................................ 22 2748............................................ 23 2749............................................ 23 2750............................................ 26 27------------------------------------------------------------------------\1\ Test sample passing not permitted at this stage.\2\ Test sample failure not permitted at this stage.
Table 6--Sampling Plan for Code Letter ``D''
[Sample Inspection Criteria]------------------------------------------------------------------------
Stage Pass No. Fail No.------------------------------------------------------------------------1............................................. (\1\) (\2\)2............................................. (\1\) (\2\)3............................................. (\1\) (\2\)4............................................. (\1\) (\2\)5............................................. 0 (\2\)6............................................. 0 67............................................. 1 78............................................. 2 89............................................. 2 810............................................ 3 911............................................ 3 912............................................ 4 1013............................................ 4 1014............................................ 5 1115............................................ 5 1116............................................ 6 1217............................................ 6 1218............................................ 7 1319............................................ 7 1320............................................ 8 1421............................................ 8 1422............................................ 9 1523............................................ 9 1524............................................ 10 1625............................................ 11 1626............................................ 11 1727............................................ 12 1728............................................ 12 1829............................................ 13 1930............................................ 13 1931............................................ 14 2032............................................ 14 2033............................................ 15 2134............................................ 15 2135............................................ 16 2236............................................ 16 2237............................................ 17 2338............................................ 17 2339............................................ 18 2440............................................ 18 2441............................................ 19 2542............................................ 19 2643............................................ 20 2644............................................ 21 2745............................................ 21 2746............................................ 22 2847............................................ 22 2848............................................ 23 2949............................................ 23 2950............................................ 24 3051............................................ 24 3052............................................ 25 3153............................................ 25 3154............................................ 26 3255............................................ 26 3256............................................ 27 3357............................................ 27 3358............................................ 28 3359............................................ 28 3360............................................ 32 33------------------------------------------------------------------------\1\ Test sample passing not permitted at this stage.\2\ Test sample failure not permitted at this stage. [59 FR 31335, June 17, 1994, as amended at 70 FR 40446, July 13, 2005]