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Check Part L building compliance
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Task list
Living space fabric
Thermal bridging
Linear thermal bridges
Linear thermal bridges
Type of thermal bridge
Junction type from SAP 10.2 Table R2
Select
E1: Steel lintel with perforated steel base plate
E2: Other lintels (including other steel lintels)
E3: Sill
E4: Jamb
E5: Ground floor (normal)
E6: Intermediate floor within a dwelling
E7: Party floor between dwellings (in blocks of flats)
E8: Balcony within a dwelling, wall insulation continuous
E9: Balcony between dwellings, wall insulation continuous
E10: Eaves (insulation at ceiling level)
E11: Eaves (insulation at rafter level)
E12: Gable (insulation at ceiling level)
E13: Gable (insulation at rafter level)
E14: Flat roof
E15: Flat roof with parapet
E16: Corner (normal)
E17: Corner (inverted - internal area greater than external area)
E18: Party wall between dwellings
E19: Ground floor (inverted)
E20: Exposed floor (normal)
E21: Exposed floor (inverted)
E22: Basement floor
E23: Balcony within or between dwellings, balcony support penetrates wall insulation
E24: Eaves (insulation at ceiling level - inverted)
E25: Staggered party wall between dwellings
P1: Party wall - Ground floor
P2: Party wall - Intermediate floor within a dwelling
P3: Party wall - Intermediate floor between dwellings (in blocks of flats)
P4: Party wall - Roof (insulation at ceiling level)
P5: Party wall - Roof (insulation at rafter level)
P6: Party wall - Ground floor (inverted)
P7: Party Wall - Exposed floor (normal)
P8: Party Wall - Exposed floor (inverted)
R1: Head of roof window
R2: Sill of roof window
R3: Jamb of roof window
R4: Ridge (vaulted ceiling)
R5: Ridge (inverted)
R6: Flat ceiling
R7: Flat ceiling (inverted)
R8: Roof to wall (rafter)
R9: Roof to wall (flat ceiling)
R10: All other roof or room-in-roof junctions
R11: Upstands or kerbs of rooflights
Linear thermal transmittance
Linear thermal transmittance of the thermal bridge
W / m.K
Length of thermal bridge
m
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Dwelling details
General specifications
External factors
Shading
Appliances
Summary
Infiltration and ventilation
Mechanical ventilation
Vents
Ventilation
Air permeability
Combustion appliances
Summary
Living space fabric
Zone parameters
Floors
Walls
Ceilings and roofs
Doors
Windows
Thermal bridging
Summary
Rest of dwelling fabric
Zone parameters
Floors
Walls
Windows and doors
Roof and ceiling
Thermal bridges
Summary
Heating systems
Energy supply
Heat generation
Heat emitting
Summary
Domestic hot water
Water heating
Hot water outlets
Pipework
WWHRS
Summary
PV and electric batteries
PV System
Electric battery
PV diverter
Summary
Cooling
Air conditioning
Summary