Regulation 25A

Regulation 25A is a new regulation that has been introduced concerning the construction of new buildings. Before the construction of a new building starts, the developer should carry out an in depth analysis in order to determine the environmental, technical and...

Water Efficiency Calculations

Part G of the Building Regulations states that all new properties must comply with specific water performance targets. This means that all new developments must prove that they have attempted to assist with the sustainability of water, by ensuring that no more than...

U Value Calculations

U Values are, quite simply, the amount of heat that is lost through any material, therefore helping to prove how effective a building is at keeping the heat in and, as a result, lessening the need for excessive energy consumption. They form an integral part of the SAP...

SBEM Calculations

SBEM stands for Simplified Building Energy Model, and it is the preferred method of the government to assess energy in non-residential buildings. These calculations are incredibly important as they are used to prove that the building conforms to the regulations laid...

SAP Calculations

SAP Calculations are a Building Regulations requirement and are required for all newly built dwellings. The Standard Assessment Procedure is a measure of the energy efficiency of a property. The goverment introduced the SAP assessment scheme to determine whether a...