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Sound Absorption
The loss of sound energy when sound waves come into contact with an absorbent material such as ceilings, walls, floors and other objects...more

Sound Intensity
Sound intensity's measured in Decibels (dB). An logarithmic scale where an increase of 10 dB gives an apparent doubling of loudness...more
Part L1A
Conservation of fuel and power IN NEW DWELLINGS

Coventry - TER DER Calcs - 024 7727 0128
The office that covers this area is: Birmingham
Phone Number: 024 7727 0128 Email: coventry@e2consultants.co.uk
SAP Calculations is sometimes referred to as SAP Conversion Assessment, SAP Conversion rating, SAP Conversion Calcs, Part L1B Compliance, SAP Conversion Calculations, SAP Conversion Calc.
How Is A SAP Assessment Undertaken?
The SAP software will determine if a building complies with Building Regulations in Coventry using the information provided by the SAP assessment. This crucial information relates to the type of dwelling, floors, walls, the roof, windows, doors, lighting, renewable technologies, 'U' values, hot water and ventilation.
Amongst other things, the SAP assessor will determine how good the thermal elements are in the floors and walls as well as how well heat passes through these elements - this is known as a 'U' value. A high 'U' value represents a high amount of heat lost - this is used in the SAP calculation which is done off-site but requires plans and drawings of the site in order to be calculated.
What Is A SAP Calculation?
A SAP rating represents the cost of energy required by a property over the course of a year with a score of 100 meaning there's no energy cost. This is calculated from lighting, heating, hot water systems, renewable technolgies used and the elements of structure. The higher the score, the lower the cost of running it.
SAP calculations are the Government's Standard Assessment Procedure for Energy Ratings. In order to produce an On Construction EPC (Energy Performance Certificate) or a Predicted Energy Assessment (PEA), a SAP is required, as this is the calculation these certificates are based on.
Why Do I Need A SAP Calculation?
Any conversions or new dwellings need to have a SAP Calculation and Predicted EPC before any work can begin as outlined in Part L of Building Regulations in Coventry in 2006.
When changes are made to the heating, hot water provision or air conditioning/ventilation services, it is the responsibility of the builder to provide any On Construction EPCs upon completiong of a new home or conversion into fewer or more units.
You will need to provide information about energy efficiency in a Predicted Energy Assessment (PEA) if you are planning to sell the property before it has been built.
Our other services include:
TER DER Calcs can also be known as:
SAP Calc, Standard Assessment Procedure, SAP Rating, SAP Assessment, SAP Calculations, TER DER Calc, TER DER Calculation, Domestic Carbon Emission Calculation, Domestic Carbon Emission Calc,


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