This standard provides the minimum requirements for coal-tar protective exterior coatings and interior linings used in the water supply industry for buried steel water pipelines.
ANSI/AWWA C203-2009 history
2020ANSI/AWWA C203-2020 Coal-Tar Protective Coatings and Linings for Steel Water Pipe
2009ANSI/AWWA C203-2009 Coal-Tar Protective Coatings and Linings for Steel Water Pipelines - Enamel and Tape-Hot Applied
2002ANSI/AWWA C203-2002 Coal-Tar Protective Coatings and Linings for Steel Water Pipelines - Enamel and Tape - Hot-Applied