Preface |
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xiii | |
Acknowledgments |
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xv | |
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1 Introduction to Geometric Dimensioning and Tolerancing |
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1 | (8) |
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2 | (1) |
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2 | (1) |
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When Should GD&T Be Used? |
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2 | (1) |
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Advantages of GD&T over Coordinate Dimensioning and Tolerancing |
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3 | (4) |
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The Cylindrical Tolerance Zone |
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4 | (1) |
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The Maximum Material Condition Modifier |
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5 | (1) |
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Datum Features Specified in Order of Precedence |
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6 | (1) |
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7 | (1) |
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7 | (2) |
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2 Dimensioning and Tolerancing Fundamentals |
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9 | (10) |
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9 | (1) |
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Fundamental Drawing Rules |
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9 | (1) |
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Units of Linear Measurement |
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10 | (1) |
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Specifying Linear Dimensions |
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11 | (1) |
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Specifying Linear Tolerances |
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11 | (2) |
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Interpreting Dimensional Limits |
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13 | (1) |
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Specifying Angular Dimensions |
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13 | (1) |
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Specifying Angular Tolerances |
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14 | (1) |
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Dimensioning and Tolerancing for CAD/CAM Database Models |
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14 | (1) |
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15 | (1) |
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15 | (4) |
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3 Symbols, Terms, and Rules |
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19 | (38) |
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19 | (1) |
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19 | (15) |
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Geometric Characteristic Symbols |
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19 | (1) |
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20 | (2) |
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The Feature Control Frame |
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22 | (1) |
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Reading the Feature Control Frame |
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22 | (2) |
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Attaching a Feature Control Frame to a Feature |
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24 | (1) |
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Other Symbols Used with Geometric Tolerancing |
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25 | (9) |
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34 | (7) |
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41 | (4) |
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Rule #1 Limits of Size Prescribe Variations of Form |
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41 | (3) |
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Rule #2 Applicability of Modifiers in Feature Control Frames |
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44 | (1) |
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45 | (1) |
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45 | (1) |
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46 | (9) |
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55 | (2) |
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57 | (24) |
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57 | (1) |
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57 | (1) |
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57 | (1) |
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58 | (1) |
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A Datum Reference Frame Provides Origin and Direction |
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59 | (1) |
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60 | (1) |
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Datum Feature Identification |
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60 | (2) |
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62 | (1) |
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Cylindrical Datum Features |
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63 | (1) |
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Establishing Datum Features |
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63 | (1) |
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Plane Flat Surfaces Specified as Datum Features |
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63 | (1) |
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Datum Features of Size at RMB |
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64 | (1) |
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Datum Features of Size at MMB |
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64 | (1) |
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Plane Flat Surfaces versus Features of Size |
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64 | (2) |
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Irregular Datum Features of Size |
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66 | (1) |
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66 | (1) |
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67 | (1) |
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68 | (3) |
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Datum Targets Established on a Cylindrical Part |
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70 | (1) |
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Step Datum Targets and Movable Datum Target Symbols |
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70 | (1) |
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71 | (1) |
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72 | (4) |
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76 | (5) |
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81 | (20) |
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81 | (1) |
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81 | (4) |
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81 | (1) |
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Specifying Flatness Tolerance |
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81 | (2) |
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Specifying Flatness of a Derived Median Plane |
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83 | (2) |
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85 | (1) |
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85 | (3) |
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85 | (1) |
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Specifying Straightness of a Surface Tolerance |
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85 | (2) |
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Specifying Straightness of a Derived Median Line |
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87 | (1) |
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88 | (1) |
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88 | (2) |
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88 | (1) |
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Specifying Circularity Tolerance |
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88 | (2) |
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90 | (1) |
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90 | (1) |
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Specifying Cylindricity Tolerance |
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90 | (1) |
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91 | (1) |
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92 | (1) |
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92 | (1) |
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92 | (1) |
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93 | (5) |
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98 | (3) |
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101 | (18) |
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101 | (1) |
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101 | (3) |
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101 | (1) |
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Specifying Perpendicularity of a Flat Surface |
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102 | (1) |
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102 | (2) |
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Specifying Perpendicularity of an Axis to a Plane Surface |
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104 | (1) |
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104 | (3) |
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104 | (1) |
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Specifying Parallelism of a Plane Surface |
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104 | (2) |
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Specifying Parallelism of an Axis |
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106 | (1) |
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107 | (3) |
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107 | (1) |
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Specifying Angularity of a Plane Surface |
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107 | (1) |
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Specifying Angularity of an Axis |
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108 | (2) |
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110 | (1) |
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110 | (4) |
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114 | (5) |
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119 | (30) |
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119 | (1) |
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119 | (1) |
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The Tolerance of Position |
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120 | (1) |
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Specifying the Position Tolerance |
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121 | (5) |
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Specifying the Position Tolerance at RFS |
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121 | (3) |
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Specifying the Position Tolerance at MMC |
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124 | (1) |
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Inspection with a Functional Gage |
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125 | (1) |
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Datum Features of Size Specified with an RMB Modifier |
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126 | (1) |
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Datum Features of Size Specified with an MMB Modifier |
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127 | (5) |
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MMB Modifier Explained in More Detail |
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128 | (4) |
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Locating Features of Size with an LMC Modifier |
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132 | (1) |
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Minimum Wall Thickness at LMC |
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133 | (1) |
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134 | (2) |
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Zero Positional Tolerance at MMC |
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136 | (2) |
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138 | (1) |
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139 | (3) |
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142 | (7) |
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149 | (48) |
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149 | (1) |
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149 | (4) |
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Clearance Hole LMC Diameter |
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151 | (1) |
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Clearance Hole Location Tolerance (T) |
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151 | (1) |
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Clearance Hole MMC Diameter (H) |
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152 | (1) |
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153 | (3) |
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Clearance Hole LMC Diameter |
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154 | (1) |
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Threaded Hole Location Tolerance (tj) |
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154 | (1) |
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Clearance Hole Location Tolerance (t2) |
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155 | (1) |
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Clearance Hole MMC Diameter (H) |
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155 | (1) |
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Projected Tolerance Zones |
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156 | (2) |
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156 | (2) |
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158 | (1) |
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Multiple Patterns of Features, Simultaneous Requirements |
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158 | (3) |
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Composite Positional Tolerancing |
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161 | (6) |
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Multiple Single-Segment Positional Tolerancing |
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167 | (2) |
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169 | (1) |
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170 | (2) |
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Noncircular Features of Size |
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172 | (1) |
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Spherical Features Located with the Position Control |
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173 | (1) |
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Symmetrical Features Located with the Position Control |
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174 | (1) |
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175 | (1) |
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176 | (3) |
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179 | (18) |
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197 | (12) |
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197 | (1) |
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197 | (2) |
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Comparison between Coaxiality Controls |
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199 | (1) |
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Specifying Coaxiality at MMC |
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200 | (1) |
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Composite Positional Control of Coaxial Features |
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200 | (2) |
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Positional Tolerancing for Coaxial Holes of Different Sizes |
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202 | (1) |
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Coaxial Features Controlled without Datum References |
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202 | (1) |
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Tolerancing a Plug and Socket |
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203 | (1) |
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204 | (1) |
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204 | (1) |
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205 | (4) |
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209 | (12) |
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209 | (1) |
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209 | (1) |
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209 | (1) |
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210 | (1) |
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Specifying Runout and Partial Runout |
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211 | (1) |
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212 | (1) |
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Planar and Cylindrical Datum Features |
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213 | (1) |
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Geometric Control of Individual Datum Feature Surfaces |
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214 | (1) |
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The Relationship between Feature Surfaces |
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214 | (1) |
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215 | (1) |
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216 | (1) |
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217 | (1) |
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218 | (3) |
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221 | (26) |
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221 | (1) |
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221 | (1) |
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Specifying a Profile Tolerance |
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221 | (3) |
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The Application of Datum Features |
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224 | (1) |
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A Radius Refinement with Profile |
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225 | (1) |
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Combining Profile Tolerances with Other Geometric Controls |
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226 | (1) |
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227 | (3) |
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Profile of a Conical Feature |
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230 | (1) |
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Composite Profile Tolerancing |
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230 | (4) |
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Multiple Single-Segment Profile Tolerancing |
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234 | (1) |
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235 | (1) |
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235 | (1) |
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236 | (2) |
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238 | (9) |
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12 A Strategy for Tolerancing Parts |
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247 | (30) |
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247 | (1) |
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Locating Features of Size to Plane Surface Datum Features |
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248 | (7) |
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Locating Features of Size to Datum Features of Size |
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255 | (5) |
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Locating a Pattern of Features to a Second Pattern of Features |
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260 | (4) |
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264 | (1) |
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265 | (5) |
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270 | (7) |
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277 | (18) |
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277 | (1) |
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Advantages of Graphic Analysis |
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277 | (1) |
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The Accuracy of Graphic Analysis |
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278 | (1) |
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Analysis of a Composite Geometric Tolerance |
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278 | (5) |
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Analysis of a Pattern of Features Controlled to a Datum Feature of Size |
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283 | (4) |
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287 | (1) |
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288 | (2) |
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290 | (5) |
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A Concentricity and Symmetry |
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295 | (12) |
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295 | (1) |
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295 | (3) |
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295 | (1) |
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296 | (2) |
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Applications of Concentricity |
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298 | (1) |
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298 | (3) |
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298 | (1) |
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298 | (2) |
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300 | (1) |
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301 | (1) |
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301 | (2) |
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303 | (4) |
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307 | (6) |
Index |
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313 | |