Offices Nationwide
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
Point of Reference
10 dBA is the sound level of normal human breathing. To put it into perspective, thunder is a whopping 120 dBA...more
Intended to assist the construction industry to comply with the performance standards of Regulations.
Copyright 2024 E2 Specialist Consultants Limited
Company No. 06728970
In Area D
Office EPCs in Dagenham, Code for Sustainable Homes Daylight Calculation in Dalbeattie, Sound Testing HMOs in Dalkeith, Domestic Sound Testing HMOs in Dalry, Standard Assessment Procedures in Dalton in Furness, Building EPC in Danbury, SBEM Rating in Darlington, DECs in Dartford, Domestic Sustainability Statement in Dartmouth, SBEM Ratings in Darwen, Building Thermal Imaging Surveys in Datchet, Noise Impact Assessments in Daventry, Thermal Comfort Calculation in Dawlish, Water Usage Calculations in Deal, Sound Testing in Defford, Commercial Party Wall Sound Testing in Denbigh, Part E Sound Insulation Testing in Denny, Asbestos Management Surveys in Denstone, Commercial Asbestos Demolition Surveys in Denton, Air Leakage Testing in Deptford, Commercial Thermography Survey in Derby, Sound Insulation Design Advice in Dereham, Part F Ventilation Testing in Devizes, Heat Loss Survey in Dewsbury, Commercial EPC in Didcot, House Leakage Testing in Dinas Powys, Domestic Sound Testing Schools in Dingle, Commercial Asbestos Management Survey in Dingwall, Commercial Noise Impact Assessment in Dinnington, Part G Water Calculations in Diss, New Build EPCs in Dobwalls, Predicted Energy Assessments in Dolgellau, PPG24 in Dolla, Thermal Imaging Inspections in Donaghadee, Domestic Thermal Imaging Inspection in Doncaster, Acoustic Insulation Testing in Dorchester, PPG24 in Dorchester, Environmental Noise Assessments in Dorking, Commercial Sound Testing HMOs in Dornoch, Commercial Asbestos Refurbishment Surveys in Douglas, Thermal Imaging Survey in Douglas, Domestic Building Thermal Imaging Survey in Dover, Commercial Code Air Infiltration Survey in Downham Market, Commercial Thermal Imaging Inspections in Downpatrick, Commercial Thermal Imaging Inspection in Downton, Commercial BS8233 Noise Assessment and Noise Survey in Drayton, Fire Suppression Room Integrity Testing in Driffield, Energy Audits in Droitwich, SAP Conversion Ratings in Dromore, Code for Sustainable Homes in Dronfield, Commercial Industrial Noise Survey in Droylsden, Part E Testing in Drymen, Commercial PPG24 in Dudley, CEPCs in Dudley, SAP Conversion Assessments in Dufftown, Building Thermal Imaging Survey in Dukinfield, SAP Conversion Rating in Dulverton, New Build EPC in Dulwich, BREEAM HEA01 Daylight Calculation in Dumbarton, Commercial Industrial Noise Surveys in Dumfries, Industrial EPC in Dunbar, PEAs in Dunblane, Part G in Dunchurch, Domestic Part E in Dundee, Domestic Part E Sound Testing in Dunfermline, SAP Ratings in Dungannon, Code Air Infiltration Surveys in Dungeness, Sound Testing Part E in Dunhampton, Party Floor Sound Insulation Testing in Dunkeld, Commercial Heat Loss Surveys in Dunmow, Commercial P402R Asbestos Surveys in Dunoon, Energy Audit in Duns, SBEM in Dunsfold, Reverberation Sound Testing in Dunstable, Commercial Sound Testing Hotel in Dunster, Sound Testing Environmental Noise in Dunwich, Water Usage Calculation in Durham, BREEAM HEA05 Acoustic Performances in Dursley, SAP Rating in Duxford, Domestic PPG24s in Dyce, Commercial Thermal in Dymchurch,