plan · 1.90 × 2.79 × 3.70 m
PieceStairs
Half-turn stair
Escalier demi-tournant
Two flights side by side, turning back on a landing across their width: the most compact stair with a landing, the usual one of flats and offices.
- Id
stairs.half_turn- Level
- Piece: One product: a chair, a bed, a base cabinet.
- Category
stairs.turning- Rooms
- -
- Sectors
- ResidentialOfficeHospitalityHealthcareEducation
- IFC
IfcStair.HALF_TURN_STAIR- Mounted
- floor
- Views
- Plan, front (projected from the 3D), side (projected from the 3D), back (projected from the 3D), 3D
- Status
- placeholder, version 1
- License
- CC0-1.0
Parameters
Every view and the 3D are worked out from these. Ranges are the market's or the knowledge base's.
| Name | Default | Range | Note |
|---|---|---|---|
| height | 2.8 m | 2.2 – 4.2, by 0.01 | set by the storeythe floor to floor height it climbs |
| width | 0.9 m | 0.7 – 1.8, by 0.01 | the flight's width |
| going | 0.27 m | 0.22 – 0.32, by 0.005 | each tread's going, nosing to nosing |
| well | 0.1 m | 0 – 0.6, by 0.01 | the gap between the flights |
| turn | 0 | 0, 1 | 0 the first flight on the left (it turns right), 1 on the right |
| open | 0 | 0, 1 | 0 solid (masonry or closed risers), 1 open treads on stringers |
| rail | 1 | 0, 1, 2 | handrails: 0 none (walls both sides), 1 on its right, 2 both sides |
Named sizes
The sizes it is sold or built in, by the names the trade uses.
- flats
- height 2.8 · width 1 · well 0.1
- office
- height 3.4 · width 1.4 · going 0.3 · well 0.2 · rail 2