000 00822cam a2200253 4500
008 090401t1992 xxu||||| |||| 00| 0 eng d
020 _a0851255388
035 _a(Sirsi) u31607
041 _aeng
050 _a615.925756
110 _aBuilding Research Establishment
245 _aRadon sumps: a BRE guide to radon remedial measures in existing dwellings.
260 _aGarston, Watford
_bBuilding Research Establishment
_c1992
300 _aiii,6p. : ill. ; 30cm.
350 _a7
490 _aBRE Building Renewal
_v227
490 _aBuilding
_v227 Research establishment Report
520 _aIncludes a list of potential suppliers of radon sump extractor fans fixed inside back cover.
650 _aHOUSES
650 _aRADON SUMPS
690 _aBUILT ENVIRONMENT
942 _n0
948 _c04/03/1997
999 _c89608
_d89608