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Sound Insulation
Two parameters describe sound insulation; Dw and Rw. Dw is the insulation between rooms. Rw is the lab-tested insulation of a wall/floor...more
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
Part L1B
Conservation of fuel and power in Existing Dwellings
Knotty Ash - SAP Extension Assessments - 0161 403 0129
The office that covers this area is: Manchester
Phone Number: 0161 403 0129 Email: knotty-ash@e2consultants.co.uk
SAP Extension Calculations is sometimes referred to as SAP Extension, SAP Extension Calcs, SAP Extension Calc, Part L1B Compliance, SAP Extension Calculations, SAP Extension Assessment.
Knotty Ash - SAP Extension Assessments / SAP Extension Assessment
These are a Government defined process in accordance with Part L1B Building Control Regulation Compliance of Domestic Property SAP Extension Assessments are the Government's Standard Assessment Procedure for Energy Rating of Dwellings.
Whether constructing a new dwelling, building a highly glazed extension or converting a building, energy calculations are required in order to demonstrate compliance with Building Regulations and/or Planning conditions.
You will automatically achieve Compliance with Part L1B if the extension envelope is sufficiently insulated, the area of all openings is within the 25% allowance and building service are sufficient.
If your dwelling does not achieve this standard our consultants in Knotty Ash will be able to give you advise on how to offset this by potentially upgrading other parts of the dwelling.
All SAP Extension Assessments are calculated in accordance with Part L1B of the building regulations.
Many extension designs do not comply with the minimum Part L1b regulations.
These require that areas of new glazing account for no more than 25% of new floor area.
We can help you overcome this hurdle easily and quickly.
At E2 Consultants Knotty Ash we pride ourselves on being able to provide all of the Part L services. Aswell as SAP Extension Assessments we also provide "On Construction" EPCs, Air Tightness/pressureTesting, sound / acoustic testing, A SAP Extension Assessments assessments / BREEAM assessments with consultancy. As part of our service we advise our clients as to how they can best achieve compliance in the most cost effective manner, for this reason all of our SAP Extension Assessments are site specific. Alterations are free of charge and our SAP assessors will also liaise with Building Control Officers on your behalf.
E2 Consultants in Knotty Ash can also provide you with a "On Construction" Energy Performance Certificates (EPCs), they are produced using the SAP methodology and are undertaken by one of our OCDEA (On Construction DEA). The certificates are needed if a property is to be sold or let, they can also be requested by Building Control. Whether E2 Consultants have completed your initial SAP Extension Assessments, your initial SAP assessor is not qualified to produce "On Construction" EPCs or SAP Extension Assessments have not already been carried out on the development, E2 Consultants are able to produce your On Construction Energy Performance Certificates (EPCs).
E2 Consultants in Knotty Ash will try to beat any other price that you might receive. Call one of our regional offices and speak to one of our sap Extension calculation experts on 0161 403 0129 or email knotty-ash@e2consultants.co.uk for a formal quotation.
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