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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
The Decibel Scale
Gives an approx of human perception of loudness. This is because the human ear has a logarithmic response to changes in sound level...more
Part L1B
Conservation of fuel and power in Existing Dwellings
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In County C
Part F Compliance in Cambridgeshire, Part F Compliance in Carmarthenshire, Part F Compliance in Central, Part F Compliance in Channel Islands, Part F Compliance in Cheshire, Part F Compliance in Clackmannanshire, Part F Compliance in Conwy County, Part F Compliance in Cornwall, Part F Compliance in County Antrim, Part F Compliance in County Armagh, Part F Compliance in County Down, Part F Compliance in County Fermanagh, Part F Compliance in County Londonderry, Part F Compliance in County Tyrone, Part F Compliance in Cumbria,