T - Heat Exchangers
| Stem sub | Rest | Detail | Level | UoM | Description |
|---|---|---|---|---|---|
| T | 1 | PC | Heat Exchangers | ||
| T* | 2 | Heat Exchanger Group | |||
| TA | 2 | PC | Air Coolers | ||
| TL | 2 | PC | Plate Exchangers | ||
| TM | 2 | PC | Vessel Heaters | ||
| TP | 2 | PC | Hairpin Exchangers | ||
| TT | 2 | PC | Shell & Tube Exchangers | ||
| TY | 2 | PC | Special Exchangers | ||
| T | ****** | 3 | Equipment Number | ||
| T | ...... | 3 | PC | - any code - | |
| TY | * | 4 | Special Exchanger Type | ||
| TY | 1 | 4 | PC | Spiral Exchangers | |
| TY | 2 | 4 | PC | Electrical Exchangers |