junte/Model
1
0
Fork 0
mirror of https://github.com/Hestia-Homes/Model.git synced 2026-06-08 11:17:27 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions
Model/datatypes/epc
History
Khalim Conn-Kowlessar 07ed871f7b Slice 56: Elmhurst floor exposed to external air routes through u_exposed_floor 
`_is_floor_exposed_to_unheated_space` previously only matched
"U Above unheated space" (semi-exposed floor over a porch / car-park).
Cert 001479 Ext2 §9 lodges "Location: E To external air" — a 1.92 m²
cantilevered exposed timber floor (the upper-storey extension hanging
out over the garden). The worksheet's §3 `Exposed floor Ext2 … 1.92,
1.20, 1.20` pins this surface as U=1.20 via Table 20.

Pre-slice the mapper missed the "external air" lodgement entirely;
`is_exposed_floor=False` routed Ext2's ground SapFloorDimension
through the BS EN ISO 13370 ground-floor cascade (default U≈0.5),
mis-modelling a fully-exposed cantilever as a slab on soil.

Both lodgement strings ("above unheated", "external air") now
trigger the Table 20 path. Function docstring updated; name kept
to minimise the diff (refactor candidate for a future slice).

Cohort 6 certs all still green at 1e-4 (none lodge external-air
floors); cert 001479 cascade SAP 61.90 → 61.93 (+0.03), modest
upward move toward the 69.0094 target.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-24 22:36:22 +00:00
..
domain Slice 56: Elmhurst floor exposed to external air routes through u_exposed_floor 2026-05-24 22:36:22 +00:00
loaders demo generated for use in address2uprn 2026-05-08 14:48:15 +00:00
schema Slice 44: flat_roof_insulation_thickness mapper fix — surface lodged value on SapBuildingPart 2026-05-24 15:28:10 +00:00
search bolstering testing 2026-04-28 13:46:09 +00:00
surveys Slice 53: Summary_000487 chain pins SAP at 1e-4 — last cohort cert closed 2026-05-24 21:42:42 +00:00
__init__.py testing out rebaselining 2026-02-12 22:25:03 +00:00
construction_age_band.py testing out rebaselining 2026-02-12 22:25:03 +00:00
efficiency.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
floor.py preparing partiy class 2026-02-05 08:54:27 +00:00
fuel.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
heating_controls.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
hotwater.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
main_heating.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
property_type_built_form.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
roof.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
walls.py beginning to assembly the parity class 2026-02-04 18:34:59 +00:00
windows.py testing out rebaselining 2026-02-12 22:25:03 +00:00