| 000 | 00791cab a2200193 4500 | ||
|---|---|---|---|
| 001 | ABS51396 | ||
| 008 | 090401t1994 xxu||||| |||| 00| 0 eng d | ||
| 035 | _a(Sirsi) u24766 | ||
| 041 | _aeng | ||
| 245 | _aRadon: no protection needed over upper lias clay | ||
| 260 | _c1994 | ||
| 350 | _a0 | ||
| 490 |
_aBuilding Engineer _v69(7) September 1994, 12-13(2) |
||
| 520 | _aNorthampton, a county identified as having areas where there is risk of unacceptably high levels of radon entering buildings, has undertaken research and concludes that it is unnecessary to provide radon protection for houses sited over Upper Lias clay, despite advice from BRE. Summarises the results. | ||
| 650 | _aRADON GAS | ||
| 690 | _aENVIRONMENTAL AND LAND CONSULTANCY | ||
| 942 | _n0 | ||
| 948 | _c04/03/1997 | ||
| 999 |
_c16618 _d16618 |
||