Upwards Compatibility
40 SeriesNew Editions
- The 40 series DISs remain upwards compatible from at LEAST a physical file perspective
- SDAI upwards compatibility has been compromised
- Parts 43 and 44 are in final edit
- Parts 42 and 41 require completing a ballot
40 Series TCs
- There are Technical Corrigenda proposed to correct EXPRESS errors in the 40 series parts
- These are currently upwards compatible
203 TC
- Corrects Express errors
- Should be out by the Bordeaux meeting