EPOs

NOTE:  The following documents are the 2015 DRAFT copies of the EPOs.  Finalized versions will be uploaded when available.

Full PDF Publication

Individual Sections

Foreword

EPO 1 - Retail Computing Scales
EPO 5 - Prescription and Jeweler Scales - Part 1: Electronic

• Appendix A - Table 1: Units of Mass Conversion Tables - Carat (metric) to Grams
• Appendix A - Table 2: Unit of Mass Conversion Tables - Pennyweight (troy) to Grams
• Appendix A - Table 3: Units of Mass Conversion Tables - Pounds (avoirdupois) to Grams
• Appendix A - Table 4: Units of Mass Conversion Tables - Ounces (avoirdupois) to Grams
• Appendix A - Table 5: Units of Mass Conversion Tables - Ounces (troy) to Grams

EPO 7 - Medium Capacity Scales
EPO 9 - Part 1: Monorail Scales - Electronic Digital Indicators, Part 2: Monorail Scales and Meat Beams - Mechanical
EPO 12 - Livestock and Animal Scales Part 1: Electronic Digital Indicating,  Part 2: Mechanical - Analog Indicating
EPO 13 - Vehicle and Axle-Load Scales Part 1: Electronic Digital Indicating, Part 2: Mechanical-Analog Indicating
EPO 14 - Belt-Conveyor Systems
EPO 16 - Automatic Bulk Weighing Systems

• Appendix A - Description of Test Methods
• Appendix B - High-Level Steps to Performing the Increasing-Load Test Using the Substitution and Alternative Substitution Test Method

• Appendix C - Definitions

EPO 21 - Retail Motor-Fuel Dispensers - Single, Dual, and Multi-Product (except blenders)
EPO 22 - Retail Motor-Fuel Dispensers - Blended Products
EPO 23 - Vehicle-Tank Meters (VTMs) - Power-Operated
EPO 24 - Vehicle-Tank Meters (VTMs) - Gravity-Discharge
EPO 25 - Loading-Rack Meters
EPO 26 - Liquefied Petroleum Gas (LPG) - Liquid Measuring Systems
EPO 28 - Compressed Natural Gas (CNG) - Retail Motor-Fuel Dispensers