7 Trentham Lakes, ST4 8GH

ST4 8GH·C. Adeyemipending signoff

Ali Khan

Tenant admin

Anvul Inspector

47 MCS rules checked against the calculation, survey, and provenance trail. 4 findings surfaced.

Findings

Sorted by severity. Click "Fix" to jump to the relevant survey field.

MAJOR

Heat-loss row per habitable room

BS-EN-12831.RoomSchedule.Coverage

Bedroom 3 missing from heat-loss schedule (visible in survey rooms list).

Fix: Add Bedroom 3 to the room schedule before sign-off.

WARN

Neighbour distance recorded

MCS-020.NoiseAssessment.NeighbourDistance

neighbour_distance_m is null on Survey object.

Fix: Capture distance to nearest neighbour habitable window.

MAJOR

Emitter delivers ≥ recommended W at flow temp

EmitterCheck.RadiatorOversize

Living Room calc recommends 1,420 W; existing emitter delivers 980 W at 45°C flow.

Fix: Upsize Living Room radiator to type 22 1200×600 minimum.

WARN

Cylinder volume meets occupant demand

DHW.CylinderSize

Cylinder 170L for 4 occupants — borderline (45 L × 4 + 50 L = 230 L target).

Fix: Recommend 210L–250L cylinder upsize.

BS EN 12831 · MCS 020 · MCS 031 · SCOP estimate

Total heat loss

9.21 kW

at -2.1°C design outdoor

SCOP estimate

3.8

at 45°C flow / 35°C design

Capture method

video

Provenance recorded