1. SCOPE<br>2. REFERENCED STANDARDS<br>3. DEFINITIONS<br>4. DESCRIPTION OF GAGES<br>5. Calibration, Verification of Accuracy and Adjustment<br>6. MEASUREMENT PROCEDURE - TYPE 1 GAGES<br>7. MEASUREMENT PROCEDURE - TYPE 2 GAGES<br>8. REQUIRED NUMBER OF MEASUREMENTS FOR<br> CONFORMANCE TO A THICKNESS SPECIFICATION<br>9. CONFORMANCE TO SPECIFIED THICKNESS<br>10. Report<br>11. Disclaimer<br>12. Notes<br>APPENDIX 1 - NUMERICAL EXAMPLE OF AVERAGE<br> THICKNESS MEASUREMENT AND ILLUSTRATION<br> OF THE PROCEDURE FOR DETERMINING THE<br> MAGNITUDE OF A NONCONFORMING AREA<br>APPENDIX 2 - METHODS FOR MEASURING DRY FILM<br> THICKNESS ON STEEL BEAMS (GIRDERS)<br>APPENDIX 3 - METHODS FOR MEASURING DRY FILM<br> THICKNESS FOR A LAYDOWN OF BEAMS,<br> STRUCTURAL STEEL, AND MISCELLANEOUS<br> PARTS AFTER SHOP COATING<br>APPENDIX 4 - METHOD FOR MEASURING DRY FILM<br> THICKNESS ON COATED STEEL TEST PANELS<br>APPENDIX 5 - METHOD FOR MEASURING DRY FILM<br> THICKNESS OF THIN COATINGS ON COATED<br> STEEL TEST PANELS THAT HAVE BEEN ABRASIVE<br> BLAST CLEANED<br>APPENDIX 6 - METHOD FOR MEASURING THE DRY FILM<br> THICKNESS OF COATINGS ON EDGES WITH TYPE 2<br> GAGES<br>APPENDIX 7 - METHOD FOR MEASURING DRY FILM<br> THICKNESS ON COATED STEEL PIPE EXTERIOR<br>APPENDIX 8 - EXAMPLES OF THE ADJUSTMENT OF TYPE 2<br> GAGES USING SHIMS<br>APPENDIX 9 - PRECAUTION REGARDING USE OF THE<br> STANDARD FOR COATING FAILURE INVESTIGATIONS