| 000 | 01146cad a22002055a 4500 | ||
|---|---|---|---|
| 001 | L150466 | ||
| 008 | 100716s2010 xxk f 000 0 eng d | ||
| 035 | _a(Sirsi) u150466 | ||
| 041 | 0 | _aeng | |
| 110 | 2 |
_aHealth Protection Agency _94729 |
|
| 245 | 0 | 0 |
_aLimitation of human exposure to radon _badvice from the Health Protection Agency _h[electronic resource] |
| 260 |
_a[S.l.] _bHPA _c2010 |
||
| 490 | 0 |
_aDocuments of the Health Protection Agency _vRCE-15, July 2010 |
|
| 520 | _aNew advice on radon gas is issued by the Health Protection Agency (HPA). The action level of gas is being retained at 200 becquerels per cubic metre (Bq m-3) but a new target level of 100 Bq m-3 is being introduced. This new target level is proposed because scientist are more aware of the risks posed with exposure to radon below 200 Bq m-3 and the remediation measures are now more effective. | ||
| 590 | _aKA NTK | ||
| 651 | 4 |
_aUnited Kingdom _y |
|
| 690 | _aMANAGEMENT-HEALTH AND SAFETY-HAZARDOUS SUBSTANCES-RADON | ||
| 856 | 4 | 0 |
_uhttps://www.hpa.org.uk/web/HPAwebFile/HPAweb_C/1274093496162 _zView the website free of charge at www.hpa.org.uk |
| 942 | _n0 | ||
| 999 |
_c110884 _d110884 |
||