CS ADR-DSN.D.325 Grading of taxiway strips

• ED Decision 2017/021/R found in: Aerodromes (139/2014) Part-ADR.AR Part-ADR.OR Part-ADR.OPS CS-ADR-DSN CS-HPT-DSN (Jun 2023)

CS ADR-DSN.D.325 Grading of taxiway strips ED Decision 2017/021/R (a) The safety objective of the grading of a taxiway strip is to reduce the risk of damage to an aircraft accidentally running off the taxiway. (b) The centre portion of a taxiway strip should provide a graded area to a distance from the centre line of the taxiway of not less than that given by the following tabulation: (1) 10.25 m where the OMGWS is up to but not including 4.5 m; (2) 11 m where the OMGWS is 4.5 m up to but not including 6 m; (3) 12.50 m where the OMGWS is 6 m up to but not including 9 m; (4) 18.50 m where the OMGWS is 9 m up to but not including 15 m, where the code letter is D; (5) 19 m where the OMGWS is 9 m up to but not including 15 m, where the code letter is E; (6) 22 m where the OMGWS is 9 m up to but not including 15 m, where the code letter is F. [Issue: ADR-DSN/4] CS ADR-DSN.D.325 Grading of taxiway strips ED Decision 2017/021/R (a) The safety objective of the grading of a taxiway strip is to reduce the risk of damage to an aircraft accidentally running off the taxiway. (b) The centre portion of a taxiway strip should provide a graded area to a distance from the centre line of the taxiway of not less than that given by the following tabulation: (1) 10.25 m where the OMGWS is up to but not including 4.5 m; (2) 11 m where the OMGWS is 4.5 m up to but not including 6 m; (3) 12.50 m where the OMGWS is 6 m up to but not including 9 m; (4) 18.50 m where the OMGWS is 9 m up to but not including 15 m, where the code letter is D; (5) 19 m where the OMGWS is 9 m up to but not including 15 m, where the code letter is E; (6) 22 m where the OMGWS is 9 m up to but not including 15 m, where the code letter is F. [Issue: ADR-DSN/4] #### CS ADR-DSN.D.325 Grading of taxiway strips *ED Decision 2017/021/R* (a) The safety objective of the grading of a taxiway strip is to reduce the risk of damage to an aircraft accidentally running off the taxiway. (b) The centre portion of a taxiway strip should provide a graded area to a distance from the centre line of the taxiway of not less than that given by the following tabulation: (1) 10.25 m where the OMGWS is up to but not including 4.5 m; (2) 11 m where the OMGWS is 4.5 m up to but not including 6 m; (3) 12.50 m where the OMGWS is 6 m up to but not including 9 m; (4) 18.50 m where the OMGWS is 9 m up to but not including 15 m, where the code letter is D; (5) 19 m where the OMGWS is 9 m up to but not including 15 m, where the code letter is E; (6) 22 m where the OMGWS is 9 m up to but not including 15 m, where the code letter is F. [Issue: ADR-DSN/4]