# Gutter — Notes

## Provenance

- Source: **CORENET X Code of Practice v3.1**, Section 4 (BIM Data Representation — IFC+SG), pages 55.
- Source link: [CORENET X — IFC-SG Glossary of Identified Components ↗](https://info.corenet.gov.sg/ifc-sg/bim-data-(ifc-sg)/glossary-of-identified-components?id=2cfdd1b9-978a-4478-8e09-60849bb7d216)
- Discipline: **ARC**  ·  Authorities: **PUB, NEA**
- 2 IFC binding(s), 10 parameter(s).

## IFC binding breakdown

- `IfcPipeSegment` — subtypes: GUTTER — 2 param(s), table format `6col`.
- `IfcCivilElement` — subtypes: GUTTER — 8 param(s), table format `6col`.

## Other input-limited parameters

These accept values from a defined list in the COP source table (not part of the global structural enums); see `examples` in `parameters.json`:

- Public