| 312 / | HD | SUPPORTS: CABINET STRUCTURE |
| 400 | DF | SPACED INSULATED WALL {3} |
| 401 | DF | .~ Refrigerator cabinet {6} |
| 406 | ![]() | .~.~ Wall structure {3} |
| 406.1 | DF | .~.~.~> Including means to relieve thermal stress |
| 406.2 | DF | .~.~.~> Wall-ends connection |
| 407 | DF | .~.~.~> Refrigerating-zones divider {1} |