| Name | Label | Concept | Required | Attributes | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 4 variables | ||||||||
| HBG028001 | Total | MAIN TYPE OF MATERIAL USED FOR FOUNDATION | predicate-only | 0 | int | HBG28 | ||
| HBG028002 | Total!!Concrete | MAIN TYPE OF MATERIAL USED FOR FOUNDATION | predicate-only | 0 | int | HBG28 | ||
| HBG028003 | Total!!Wood pier or pilings | MAIN TYPE OF MATERIAL USED FOR FOUNDATION | predicate-only | 0 | int | HBG28 | ||
| HBG028004 | Total!!Other | MAIN TYPE OF MATERIAL USED FOR FOUNDATION | predicate-only | 0 | int | HBG28 | ||