Offices Nationwide
Environmental Noise Levels
The max exposure time at 85 dBA is 8 hours, at 110 dBA it's just 1 min 29 seconds. If exposed, limit the time and wear hearing protection...more
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
Part E
Resistance of the Passage of Sound
Sheffield - Air Flow Rate Testing - 0114 368 0192
The counties covered by this office are:
Derbyshire, Lincolnshire, Nottinghamshire, South Yorkshire,
Phone Number: 0114 368 0192 Email: sheffield@e2consultants.co.uk
Our other services include:
Air Flow Rate Testing can also be known as:
Part F Testing, Part F Fan Testing, Part F Ventilation Certificate, Ventilation Testing Equipment, Part F Ventilation Testing, Duct Testing, Ventilation Commissioning Certificate,
Copyright 2026 E2 Specialist Consultants Limited
Company No. 06728970
