AASHTO is a non-profit association representing air, road, public, rail and water transportation departments in the 50 US states, the District of Columbia, and Puerto Rico to foster the development, operation, and maintenance of an integrated national transportation system.
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Series details
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Title
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Year
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Status
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Specification M 199M/M 199-22
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Standard specification for precast reinforced concrete manhole sections
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2022
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Withdrawn
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Specification M 199M/M 199-23
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Standard specification for precast reinforced concrete manhole sections
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2023
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Current
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Specification M 206M/M 206-20
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Standard specification for reinforced concrete arch culvert, storm drain, and sewer pipe
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2020
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Withdrawn
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Specification M 206M/M 206-22
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Standard specification for reinforced concrete arch culvert, storm drain, and sewer pipe
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2022
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Withdrawn
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Specification M 206M/M 206-23
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Standard specification for reinforced concrete arch culvert, storm drain, and sewer pipe
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2023
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Current
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Specification M 207M/M 207-20
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Standard specification for reinforced concrete elliptical culvert, storm drain, and sewer pipe
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2020
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Withdrawn
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Specification M 207M/M 207-22
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Standard specification for reinforced concrete elliptical culvert, storm drain, and sewer pipe
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2022
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Withdrawn
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Specification M 207M/M 207-23
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Standard specification for reinforced concrete elliptical culvert, storm drain, and sewer pipe
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2023
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Current
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Specification M 216-21
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Standard specification for quicklime and hydrated lime for soil stabilization
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2021
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Withdrawn
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Specification M 216-22
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Standard specification for quicklime and hydrated lime for soil stabilization
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2022
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Current
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Specification M 218-03(2020)
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Standard specification for steel sheet, zinc-coated (galvanized), for corrugated steel pipe
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2003
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Current
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Specification M 226-80(2021)
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Standard specification for viscosity-graded asphalt binder
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1980
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Current
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Specification M 242M/M242-20
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Standard specification for reinforced concrete D-load culvert, storm drain, and sewer pipe
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2020
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Withdrawn
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Specification M 242M/M242-23
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Standard specification for reinforced concrete D-load culvert, storm drain, and sewer pipe
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2023
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Current
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Specification M 247-13(2022)
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Standard specification for glass beads used in pavement markings
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2013
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Current
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Specification M 248-91(2012)
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Standard specification for ready-mixed white and yellow traffic paints. (Withdrawn)
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1991
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Withdrawn
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Specification M 249-12(2020)
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Standard specification for white and yellow reflective thermoplastic striping material (solid form)
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2012
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Current
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Specification M 252-21
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Standard specification for corrugated polyethylene drainage pipe
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2021
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Withdrawn
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Specification M 252-23
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Standard specification for corrugated polyethylene drainage pipe
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2023
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Withdrawn
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Specification M 252-24
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Standard specification for corrugated polyethylene drainage pipe
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2024
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Withdrawn
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