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WebTFEE TER 42.16 13.14 DFEE DER Pass 2.84 General Requirements Compliance CO₂ Emissions (t/year) 86 B 87 B Environmental SAP Rang Mr. Neil Rothon, Neil Rothon, Tel: 02037358169, [email protected] Assessor ID L759-0001 Client Assessor Details 2a Thermal bridging WebThe TFEE is an energy target that only takes into account the fabric of the building (U-values, thermal bridging, air tightness, solar gain etc.) and aims to promote a fabric first approach … WebWhere a building contains more than one dwelling (such as in a terrace of houses or in a block of flats), compliance can be achieved if either a) every individual dwelling has a DER, … microsoft windows update best deals