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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
Reverberation Time
The reverberation time of a room is defined as the time it takes for sound to decay by 60 dB after an abrupt termination...more
Part L2B
Conservation of fuel and power
Sheffield - CEPCs - 0114 368 0192
The counties covered by this office are:
Lincolnshire, Nottinghamshire, Derbyshire, South Yorkshire,
Phone Number: 0114 368 0192 Email: sheffield@e2consultants.co.uk
Our other services include:
CEPCs can also be known as:
Commercial EPC Rating, CEPC, Office EPC, Industrial EPC, Building EPC, Commercial EPC, Non Domestic EPC, EPC Rating,
Copyright 2026 E2 Specialist Consultants Limited
Company No. 06728970
