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This report provides a summary of national RCA data quality as at the end of
the 2018/19 financial year.
This is a summary of all RCAs ONRC and asset management data quality results achieving the expected standard. A summary of results for each RCA is included.
This is a summary of all RCAs ONRC and asset management data quality results achieving the expected standard. Summary results for each RCA are included.
This overview document is intended to provide high level support and direction to better understand the intent and purpose of the data quality framework developed by the Road Efficiency Group (REG).
This overview document is supplementary to the Data quality framework overview document and is intended to provide a more detailed level of support and direction to better understand the three quality dimensions of accuracy, completeness and timeliness.
This overview document is supplementary to the Data quality framework overview document and is intended to provide a more detailed level of support and direction in reading and understanding the results of the annual data quality reports.
This guideline is intended to provide a more detailed level of support and direction in the role and importance of data quality management and how to develop appropriate data processes and plans.
This overview document is intended to provide high level support and direction to better understand the criticality of defining carriageway sections and attributes, and how to maintain this dataset.
This overview document is intended to provide high level support and direction to better understand the criticality of treatment lengths, and how to management them.
This overview document is intended to provide high level support and direction to better understand the criticality of pavement surfacing data, and how to maintain this dataset.
This overview is intended to provide high level support and direction in managing expected surface lives in the Road Assessment and Maintenance Management (RAMM) software. Supplementary detailed support is provided in the guideline; Maintaining Expected Surface Lives in RAMM.
This guideline is intended to provide detailed support and direction in maintaining expected surface lives in the Road Assessment and Maintenance Management (RAMM) software. Supplementary higher-level guidance is provided in the practise overview; Managing Expected Surface Lives in RAMM.
This overview document is intended to provide high level support and direction to better understand the criticality of populating the work origin and original cost fields.
This overview document is intended to provide high level support and direction to better understand the criticality of robust traffic count data at a network level, and how to develop a traffic count strategy and structured count programme.
This overview document is intended to provide high level support and direction to better understand the criticality of robust traffic estimate data and how to maintain this dataset.
