| 通用电气notype | Abbreviations |
|---|---|
| Rht-B1a Rht-B1a Vrn-A1a Vrn-A1a Vrn-B1а Vrn-B1а | RRVV |
| Rht-B1a Rht-B1a Vrn-A1a Vrn-A1a vrn-B1 vrn-B1 | RRvv |
| Rht-B1p Rht-B1p Vrn-A1a Vrn-A1a Vrn-B1а Vrn-B1а | rrVV |
| Rht-B1p Rht-B1p Vrn-A1a Vrn-A1a vrn-B1 vrn-B1 | rrvv |
| Rht-B1a Rht-B1a Ppd-D1a Ppd-D1a | RRPP |
| Rht-B1a Rht-B1a Ppd-D1b Ppd-D1b | RRpp |
| Rht-B1p Rht-B1p Ppd-D1a Ppd-D1a | rrPP |
| Rht-B1p Rht-B1p Ppd-D1b Ppd-D1b | rrpp |