wall_cases = [
    {'original_description': 'Average thermal transmittance -4.67 W/m-¦K', 'thermal_transmittance': -4.67,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.00 W/m-¦K', 'thermal_transmittance': 0.0,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.06 W/m-¦K', 'thermal_transmittance': 0.06,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.09 W/m-¦K', 'thermal_transmittance': 0.09,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.10 W/m-¦K', 'thermal_transmittance': 0.1,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.11 W/m-¦K', 'thermal_transmittance': 0.11,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.12 W/m-¦K', 'thermal_transmittance': 0.12,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.13 W/m-¦K', 'thermal_transmittance': 0.13,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.14 W/m-¦K', 'thermal_transmittance': 0.14,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.15 W/m-¦K', 'thermal_transmittance': 0.15,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.16 W/m-¦K', 'thermal_transmittance': 0.16,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.17 W/m-¦K', 'thermal_transmittance': 0.17,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.18 W/m-¦K', 'thermal_transmittance': 0.18,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.19 W/m-¦K', 'thermal_transmittance': 0.19,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.20 W/m-¦K', 'thermal_transmittance': 0.2,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.21 W/m-¦K', 'thermal_transmittance': 0.21,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.22 W/m-¦K', 'thermal_transmittance': 0.22,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.23 W/m-¦K', 'thermal_transmittance': 0.23,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.24 W/m-¦K', 'thermal_transmittance': 0.24,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.25 W/m-¦K', 'thermal_transmittance': 0.25,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.26 W/m-¦K', 'thermal_transmittance': 0.26,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.27 W/m-¦K', 'thermal_transmittance': 0.27,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.28 W/m-¦K', 'thermal_transmittance': 0.28,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.29 W/m-¦K', 'thermal_transmittance': 0.29,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.30 W/m-¦K', 'thermal_transmittance': 0.3,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.31 W/m-¦K', 'thermal_transmittance': 0.31,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.32 W/m-¦K', 'thermal_transmittance': 0.32,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.33 W/m-¦K', 'thermal_transmittance': 0.33,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.34 W/m-¦K', 'thermal_transmittance': 0.34,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.35 W/m-¦K', 'thermal_transmittance': 0.35,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.36 W/m-¦K', 'thermal_transmittance': 0.36,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.37 W/m-¦K', 'thermal_transmittance': 0.37,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.38 W/m-¦K', 'thermal_transmittance': 0.38,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.39 W/m-¦K', 'thermal_transmittance': 0.39,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.40 W/m-¦K', 'thermal_transmittance': 0.4,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.41 W/m-¦K', 'thermal_transmittance': 0.41,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.42 W/m-¦K', 'thermal_transmittance': 0.42,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.43 W/m-¦K', 'thermal_transmittance': 0.43,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.44 W/m-¦K', 'thermal_transmittance': 0.44,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.45 W/m-¦K', 'thermal_transmittance': 0.45,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.46 W/m-¦K', 'thermal_transmittance': 0.46,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.48 W/m-¦K', 'thermal_transmittance': 0.48,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.50 W/m-¦K', 'thermal_transmittance': 0.5,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.51 W/m-¦K', 'thermal_transmittance': 0.51,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.52 W/m-¦K', 'thermal_transmittance': 0.52,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.54 W/m-¦K', 'thermal_transmittance': 0.54,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.55 W/m-¦K', 'thermal_transmittance': 0.55,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.56 W/m-¦K', 'thermal_transmittance': 0.56,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.57 W/m-¦K', 'thermal_transmittance': 0.57,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.58 W/m-¦K', 'thermal_transmittance': 0.58,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.60 W/m-¦K', 'thermal_transmittance': 0.6,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.62 W/m-¦K', 'thermal_transmittance': 0.62,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.63 W/m-¦K', 'thermal_transmittance': 0.63,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.64 W/m-¦K', 'thermal_transmittance': 0.64,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.65 W/m-¦K', 'thermal_transmittance': 0.65,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.68 W/m-¦K', 'thermal_transmittance': 0.68,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.70 W/m-¦K', 'thermal_transmittance': 0.7,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.71 W/m-¦K', 'thermal_transmittance': 0.71,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.72 W/m-¦K', 'thermal_transmittance': 0.72,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.73 W/m-¦K', 'thermal_transmittance': 0.73,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.78 W/m-¦K', 'thermal_transmittance': 0.78,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.80 W/m-¦K', 'thermal_transmittance': 0.8,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.84 W/m-¦K', 'thermal_transmittance': 0.84,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.87 W/m-¦K', 'thermal_transmittance': 0.87,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.92 W/m-¦K', 'thermal_transmittance': 0.92,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.95 W/m-¦K', 'thermal_transmittance': 0.95,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.96 W/m-¦K', 'thermal_transmittance': 0.96,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.98 W/m-¦K', 'thermal_transmittance': 0.98,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 0.99 W/m-¦K', 'thermal_transmittance': 0.99,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.00 W/m-¦K', 'thermal_transmittance': 1.0,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.01 W/m-¦K', 'thermal_transmittance': 1.01,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.04 W/m-¦K', 'thermal_transmittance': 1.04,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.06 W/m-¦K', 'thermal_transmittance': 1.06,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.07 W/m-¦K', 'thermal_transmittance': 1.07,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.08 W/m-¦K', 'thermal_transmittance': 1.08,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.09 W/m-¦K', 'thermal_transmittance': 1.09,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.10 W/m-¦K', 'thermal_transmittance': 1.1,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.11 W/m-¦K', 'thermal_transmittance': 1.11,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.12 W/m-¦K', 'thermal_transmittance': 1.12,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.13 W/m-¦K', 'thermal_transmittance': 1.13,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.14 W/m-¦K', 'thermal_transmittance': 1.14,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.15 W/m-¦K', 'thermal_transmittance': 1.15,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.17 W/m-¦K', 'thermal_transmittance': 1.17,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.22 W/m-¦K', 'thermal_transmittance': 1.22,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.24 W/m-¦K', 'thermal_transmittance': 1.24,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.26 W/m-¦K', 'thermal_transmittance': 1.26,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.31 W/m-¦K', 'thermal_transmittance': 1.31,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.32 W/m-¦K', 'thermal_transmittance': 1.32,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.34 W/m-¦K', 'thermal_transmittance': 1.34,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.36 W/m-¦K', 'thermal_transmittance': 1.36,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.37 W/m-¦K', 'thermal_transmittance': 1.37,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.41 W/m-¦K', 'thermal_transmittance': 1.41,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.42 W/m-¦K', 'thermal_transmittance': 1.42,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.43 W/m-¦K', 'thermal_transmittance': 1.43,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.49 W/m-¦K', 'thermal_transmittance': 1.49,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.50 W/m-¦K', 'thermal_transmittance': 1.5,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.52 W/m-¦K', 'thermal_transmittance': 1.52,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.55 W/m-¦K', 'thermal_transmittance': 1.55,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.56 W/m-¦K', 'thermal_transmittance': 1.56,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.58 W/m-¦K', 'thermal_transmittance': 1.58,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.65 W/m-¦K', 'thermal_transmittance': 1.65,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.66 W/m-¦K', 'thermal_transmittance': 1.66,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.70 W/m-¦K', 'thermal_transmittance': 1.7,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.78 W/m-¦K', 'thermal_transmittance': 1.78,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.85 W/m-¦K', 'thermal_transmittance': 1.85,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.87 W/m-¦K', 'thermal_transmittance': 1.87,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 1.96 W/m-¦K', 'thermal_transmittance': 1.96,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 2.05 W/m-¦K', 'thermal_transmittance': 2.05,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 2.09 W/m-¦K', 'thermal_transmittance': 2.09,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Average thermal transmittance 2.10 W/m-¦K', 'thermal_transmittance': 2.1,
     'thermal_transmittance_unit': 'w/m-¦k', 'is_cavity_wall': False, 'is_filled_cavity': False,
     'is_solid_brick': False, 'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False,
     'is_as_built': False, 'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False,
     'insulation_thickness': None, 'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Cavity wall, as built, insulated (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': True, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Cavity wall, as built, no insulation (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': True, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'none',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Cavity wall, as built, partial insulation (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': True, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'below average',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Cavity wall, filled cavity', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': True, 'is_filled_cavity': True, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': False,
     'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False, 'insulation_thickness': None,
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Cavity wall, filled cavity and external insulation', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': True, 'is_filled_cavity': True, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': False,
     'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': True, 'internal_insulation': False},
    {'original_description': 'Cavity wall, filled cavity and internal insulation', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': True, 'is_filled_cavity': True, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': False,
     'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': False, 'internal_insulation': True},
    {'original_description': 'Cavity wall, with external insulation', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': True, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': False,
     'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': True, 'internal_insulation': False},
    {'original_description': 'Cavity wall, with internal insulation', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': True, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': False,
     'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': False, 'internal_insulation': True},
    {'original_description': 'Cob, as built', 'thermal_transmittance': None, 'thermal_transmittance_unit': None,
     'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False, 'is_system_built': False,
     'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True, 'is_cob': True,
     'is_assumed': False,
     'is_sandstone_or_limestone': False, 'insulation_thickness': None, 'external_insulation': False,
     'internal_insulation': False},
    {'original_description': 'Granite or whinstone, as built, insulated (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': True, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Granite or whinstone, as built, no insulation (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': True, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'none',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Granite or whinstone, with internal insulation', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': True, 'is_as_built': False,
     'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': False, 'internal_insulation': True},
    {'original_description': 'Sandstone or limestone, as built, no insulation (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': True, 'insulation_thickness': 'none',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Solid brick, as built, insulated (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': True,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Solid brick, as built, no insulation (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': True,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'none',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Solid brick, as built, partial insulation (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': True,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'below average',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Solid brick, with external insulation', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': True,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': False,
     'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': True, 'internal_insulation': False},
    {'original_description': 'Solid brick, with internal insulation', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': True,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': False,
     'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': False, 'internal_insulation': True},
    {'original_description': 'System built, as built, insulated (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': True, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'System built, as built, no insulation (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': True, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'none',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'System built, as built, partial insulation (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': True, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'below average',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'System built, with external insulation', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': True, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': False,
     'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': True, 'internal_insulation': False},
    {'original_description': 'System built, with internal insulation', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': True, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': False,
     'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': False, 'internal_insulation': True},
    {'original_description': 'Timber frame, as built, insulated (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': True, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'average',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Timber frame, as built, no insulation (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': True, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'none',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Timber frame, as built, partial insulation (assumed)', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': True, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'below average',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Timber frame, with additional insulation', 'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': False,
     'is_system_built': False, 'is_timber_frame': True, 'is_granite_or_whinstone': False, 'is_as_built': False,
     'is_cob': False, 'is_assumed': False, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'above average',
     'external_insulation': False, 'internal_insulation': False},
    {'original_description': 'Briciau solet, fel yGÇÖu hadeiladwyd, dim inswleiddio (rhagdybiaeth)',
     'thermal_transmittance': None,
     'thermal_transmittance_unit': None, 'is_cavity_wall': False, 'is_filled_cavity': False, 'is_solid_brick': True,
     'is_system_built': False, 'is_timber_frame': False, 'is_granite_or_whinstone': False, 'is_as_built': True,
     'is_cob': False, 'is_assumed': True, 'is_sandstone_or_limestone': False, 'insulation_thickness': 'none',
     'external_insulation': False, 'internal_insulation': False}
]