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   (2) 35 percent under the build-down method.

72. A change to subheadings 8535.10 through 8536.90 from any other subheading.

73. A change to headings 8537 through 8538 from any other heading.

74. A change to subheadings 8539.10 through 8539.49 from any other subheading.

75. A change to subheading 8539.90 from any other heading.

76. A change to subheading 8540.11 from any other subheading, except from subheadings 7011.20 or 8540.91.

77. A change to subheading 8540.12 from any other subheading.

78. (A) A change to subheading 8540.20 from any other heading; or

(B) A change to subheading 8540.20 from subheadings 8540.91 through 8540.99, whether or not there is also a change from any other heading, provided that there is a regional value content of not less than:

(1) 35 percent under the build-up method, or

(2) 45 percent under the build-down method.

79. A change to subheadings 8540.40 through 8540.60 from any other subheading outside that group.

80. A change to subheadings 8540.71 through 8540.89 from any other subheading.

81. A change to subheading 8540.91 from any other heading.

82. (A) A change to subheading 8540.99 from any other subheading, or

(B) No change in tariff classification to a good of such subheading is required, provided that there is a regional value content of not less than:

(1) 35 percent under the build-up method, or

(2) 45 percent under the build-down method.

83. (A) A change to assembled semiconductor devices, integrated circuits or microassemblies of subheadings 8541.10 through 8542.90 from unmounted chips, wafers or dice of subheadings 8541.10 through 8542.90 or from any other subheading;

(B) A change to any other good of subheadings 8541.10 through 8542.90 from any other subheading; or

(C) No change in tariff classification to a good of such subheadings is required, provided that there is a regional value content of not less than:

(1) 30 percent under the build-up method, or

(2) 35 percent under the build-down method.

84. A change to subheading 8543.10 from any other subheading except from ion implanters for doping semiconductor materials of subheading 8486.20.

85. A change to subheading 8543.19 from any other subheading, except from subheading 8543.11.

86. A change to subheadings 8543.20 through 8543.30 from any other subheading.
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87. A change to subheading 8543.70 from any other subheading.

88. A change to subheading 8543.90 from any other heading.

89. A change to subheading 8544.11 from any other subheading, provided that there is a regional value content of not less than:

(A) 35 percent under the build-up method, or

(B) 45 percent under the build-down method.

90. A change to subheading 8544.19 from any other subheading, provided that there is a regional value content of not less than:

(A) 35 percent under the build-up method, or

(B) 45 percent under the build-down method.

91. (A) A change to subheading 8544.20 from any other subheading, except from subheadings 8544.11 through 8544.60 and headings 7408, 7413, 7605 or 7614; or

(B) A change to subheading 8544.20 from subheadings 8544.11 through 8544.60 or from headings 7408, 7413, 7605 or 7614, whether or not there is also a change from any other subheading, provided that there is also a regional value content of not less than:

(1) 35 percent under the build-up method, or

(2) 45 percent under the build-down method.

92. (A) A change to subheadings 8544.30 through 8544.49 from any other heading; or

(B) A change to subheadings 8544.30 through 8544.49 from any other subheading, provided that there is also a regional value content of not less than:

(1) 35 percent under the build-up method, or

(2) 45 percent under the build-down method.

[TCR 93 deleted.]

94. A change to subheading 8544.60 from any other subheading, provided that there is also a regional value content of not less than:

(A) 35 percent under the build-up method, or

(B) 45 percent under the build-down method.

95. A change to subheading 8544.70 from any other subheading.

96. A change to subheadings 8545.11 through 8545.90 from any other heading.

97. A change to heading 8546 from any other heading.

98. A change to subheadings 8547.10 through 8547.90 from any other subheading.

99. A change to heading 8548 from any other heading.

Chapter 86.

1. A change to headings 8601 through 8602 from any other heading.
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2. (A) A change to headings 8603 through 8606 from any other heading, except from heading 8607; or

(B) A change to headings 8603 through 8606 from heading 8607, whether or not there is also a change from any other heading, provided that there is a regional value content of not less than:

(1) 35 percent under the build-up method, or

(2) 45 percent under the build-down method.

3. A change to subheadings 8607.11 through 8607.12 from any subheading outside that group.

4. (A) A change to axles of subheading 8607.19 from parts of axles of subheading 8607.19;

(B) A change to wheels, whether or not fitted with axles, of subheading 8607.19 from parts of axles or parts of wheels of subheading 8607.19;

(C) A change to subheading 8607.19 from any other subheading; or

(D) No change in tariff classification to a good of such subheading is required, provided that there is a regional value content of not less than:

(1) 30 percent under the build-up method, or

(2) 35 percent under the build-down method.

5. A change to subheadings 8607.21 through 8607.99 from any other heading.

6. A change to headings 8608 through 8609 from any other heading.

Chapter 87.

1. No change in tariff classification to a good of headings 8701 through 8706 is required, provided that there is a regional value content of not less than:

(A) 35 percent under the build-up method; or

(B) 55 percent under the build-down method; or

(C) 35 percent under the net cost method.

2. (A) A change to heading 8707 from any other heading; or

(B) No change in tariff classification to a good of such heading is required, provided that there is a regional value content of not less than:

(1) 35 percent under the build-up method;

(2) 55 percent under the build-down method; or

(3) 35 percent under the net cost method.

3. (A) A change to subheadings 8708.10 through 8708.99 from any other subheading; or

(B) No change in tariff classification to a good of such subheadings is required, provided that there is a regional value content of not less than:

(1) 35 percent under the build-up method;
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   (2) 55 percent under the build-down method; or

(3) 35 percent under the net cost method.

4. (A) A change to subheadings 8709.11 through 8709.19 from any other heading; or

(B) A change to subheadings 8709.11 through 8709.19 from subheading 8709.90, whether or not there is also a change from any other heading, provided that there is a regional value content of not less than:

(1) 40 percent under the build-up method, or

(2) 50 percent under the build-down method.

5. (A) A change to subheading 8709.90 from any other heading; or

(B) No change in tariff classification to a good such subheading is required, provided that there is a regional value content of not less than:

(1) 40 percent under the build-up method, or

(2) 50 percent under the build-down method.

6. A change to heading 8710 from any other heading.

7. (A) A change to headings 8711 through 8713 from any other heading, except from headings 8714; or

(B) A change to headings 8711 through 8713 from heading 8714, whether or not there is also a change from any other heading, provided that there is a regional value content of not less than:

(1) 35 percent under the build-up method, or

(2) 45 percent under the build-down method.

8. (A) A change to subheadings 8714.10 through 8714.96 from any other heading; or

(B) A change to subheadings 8714.10 through 8714.96 from subheading 8714.99, whether or not there is also a change from any other heading, provided that there is a regional value content of not less than:

(1) 40 percent under the build-up method, or

(2) 50 percent under the build-down method.

9. A change to subheading 8714.99 from any other heading.

10. A change to heading 8715 from any other heading.

11. (A) A change to subheadings 8716.10 through 8716.80 from any other heading; or

(B) A change to subheadings 8716.10 through 8716.80 from subheading 8716.90, whether or not there is also a change from any other heading, provided that there is a regional value content of not less than:

(1) 35 percent under the build-up method, or

(2) 45 percent under the build-down method.

12. A change to subheading 8716.90 from any other heading.
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Chapter 88.

1. (A) A change to subheading 8543.70 from any other subheading.

(B) A change to gliders and hang gliders of heading 8801 from any other good of heading 8801 or from any other heading; or

(C) A change to any other good of heading 8801 from gliders and hang gliders of heading 8801 or from any other heading.

2. A change to subheadings 8802.11 through 8803.90 from any other subheading.

Chapter 89.

1. (A) A change to headings 8901 through 8902 from any other chapter; or

(B) A change to headings 8901 through 8902 from any other heading, provided that there is a regional value content of not less than:

(1) 35 percent under the build-up method, or

(2) 45 percent under the build-down method.

2. A change to heading 8903 from any other heading.

3. (A) A change to headings 8904 through 8905 from any other chapter; or

(B) A change to headings 8904 through 8905 from any other heading, provided that there is a regional value content of not less than:

(1) 35 percent under the build-up method, or

(2) 45 percent under the build-down method.

4. A change to headings 8906 through 8908 from any other heading.

Chapter 90.

1. (A) A change to subheading 9001.10 from any other chapter, except from heading 7002; or

(B) A change to subheading 9001.10 from heading 7002, whether or not there is also a change from any other chapter, provided that there is a regional value content of not less than:

(1) 35 percent under the build-up method, or

(2) 45 percent under the build-down method.

2. A change to subheadings 9001.20 through 9001.90 from any other heading.

3. (A) A change to subheadings 9002.11 through 9002.90 from any other heading, except from heading 9001; or

(B) A change to subheadings 9002.11 through 9002.90 from heading 9001, whether or not there is also a change from any other heading, provided that there is a regional value content of not less than:

(1) 35 percent under the build-up method, or

(2) 45 percent under the build-down method.

4. (A) A change to subheadings 9003.11 through 9003.19 from any other subheading, except from subheading 9003.90; or

(B) A change to subheadings 9003.11 through 9003.19 from subheading 9003.90, whether or not there is also a change from any other subheading, provided that there is a regional value content of not less than: