Appendix-I - I IDA International Development Agency L LOS...

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Appendix I Geometric Design Manual-2002 Abbreviations Ethiopian Roads Authority Page I-1 I. A BBREVIATIONS A AADT Average Annual Daily Traffic AASHTO American Association of State Highway and Transportation Officials AAWSA Addis Ababa Water and Sewerage Authority ADT Average Daily Traffic B BVC Beginning of Vertical Curve C CADD Computer-Aided Design and Drafting CMP Corrugated metal pipe D DHV Daily High Volume DS Design standard DTM Digital Terrain Model DV Design vehicle E EELPA Ethiopian Electric Light and Power Authority ELH Economic Limit of Haul EMA Ethiopian Mapping Authority ERA Ethiopian Roads Authority ETB Ethiopian Birr ETC Ethiopian Telecommunications Corporation EVC End of Vertical Curve
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Appendix I Abbreviations Geometric Design Manual-2002 Page I- 2 Ethiopian Roads Authority F FH Free Haul G GPS Global Positioning System H HAL Horizontal Alignment Listing
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Unformatted text preview: I IDA International Development Agency L LOS Level of service M MUTCD Manual on Uniform Traffic Control Devices P PC Point of Curvature PI Point of Intersection PSD Passing Sight Distance PT Point of Tangency PVI Point of Vertical Intersection R RCP Reinforced concrete pipe RFCS Road Functional Classification System ROW Right-of-way RPSD Reduced Passing Sight Distance RTA Road Transport Authority Appendix I Geometric Design Manual-2002 Abbreviations Ethiopian Roads Authority Page I-3 S SSD Stopping Sight Distance T TBM Temporary Bench Mark TCDE Transport Construction Design Enterprise TOR Terms of Reference TRL Transport Research Laboratory TRRL Transport and Road Research Laboratory V VPI Vertical Point of Intersection...
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Appendix-I - I IDA International Development Agency L LOS...

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