Offices Nationwide
Sound Transmissions
Paths can be interrupted by insulation and blocking air paths. A material's insulation is governed by mass, stiffening and damping...more
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
Part L1A
Conservation of fuel and power IN NEW DWELLINGS
Guidance for compliance for building work carried out that applies to New Dwellings.
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In Area E
in Eaglescliffe, in Eakring, in Ealing, in Earls Colne, in Earls Court, in Earlston, in Earlswood, in Easington, in Easingwold, in East Bergholt, in East Dereham, in East Drayton, in East Dulwich, in East Finchley, in East Grinstead, in East Ham, in East Horsley, in East Kilbride, in East Peckham, in East Preston, in Eastbourne, in Eastcott, in Eastham, in Eastleigh, in Easton, in Eastville, in Eastwood, in Ebbw Vale, in Eccles, in Eccleshall, in Eccleston, in Edenbridge, in Edgeware, in Edinburgh, in Edingley, in Edmonton, in Effingham, in Egham, in Eglinton, in Egremont, in Eldersfield, in Elgin, in Elland, in Ellesmere, in Ellesmere Port, in Ellon, in Elmhurst, in Elstead, in Elston, in Eltham, in Ely, in Emsworth, in Enfield, in Enford, in England, in Enniskillen, in Epping, in Epsom, in Erith, in Erskine, in Esher, in Essington, in Eton, in Everton, in Evesham, in Ewell, in Exeter, in Exford, in Exmouth, in Eye, in Eyemouth, in Eynsford,