| BB54C | BB54D | BB54E | |
|---|---|---|---|
| System specifications | |||
| Size | B (33.7 mm) | C (42.4 mm) | D (48.3 mm) |
| Type | Concrete Block | Concrete Block | Concrete Block |
| Color | Gray | Gray | Gray |
| Specifications tubefittings | |||
| Size | C | D | E |
| Miscellaneous specifications | |||
| Height (mm) | 200 | 200 | 200 |
| Width (mm) | 300 | 300 | 300 |
| Depth (mm) | 300 | 300 | 300 |
| Weight (kg) | 38 | 40 | 40 |