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 2025 E2 Specialist Consultants Limited
Company No. 06728970
In Area I
Commercial House Leakage Testing in Ibstock, Sound Testing HMO in Ilchester, Domestic Code Air Infiltration Survey in Ilford, Domestic Sound Testing Hotel in Ilfracombe, Noise Impact Assessments in Ilkeston, Commercial Sound Testing HMO in Ilkley, Party Floor Sound Testing in Ilminster, Heat Loss Survey in Immingham, SAP Conversion Calculation in Ince-in-Makerfield, Asbestos Refurbishment Surveys in Ingatestone, Domestic Environmental Noise Assessments in Ingleton, New Build On Construction EPC in Inkberrow, Sound Testing Schools in Innerleithen, Predicted Energy Assessments in Insch, Thermography in Inveraray, Thermography Survey in Invergordon, Commercial Sound Testing Environmental Noise in Inverkeithing, Fan Pressure Testing in Inverness, Commercial Asbestos Management Survey in Inverurie, Energy Statement in Ipswich, Domestic Sound Testing Part E in Irchester, Thermography Survey in Ireland, Domestic Thermography Survey in Irlam, Commercial P402R Asbestos Survey in Irthlingborough, Domestic Noise Surveys For Residential Developments in Irvine, BS4142 in Isle of Arran, Domestic Code Air Infiltration Surveys in Isle of Scilly, Commercial Energy Audits in Isle of Skye, Predicted Energy Assessment in Isleworth, PEAs in Islington, SBEM Calculations in Iver, PPG24s in Ivybridge,