000 00605cab a2200181 4500
001 WB2539-08
008 090401t1989 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u58183
041 _aeng
245 _aHow to calculate heat loss
260 _c1989
350 _a0
490 _aBuilding Today
_vVol 198 No 5826 5/10/89 p12
520 _aThe BRE has produced a guide to help builders show that designs using the energy target method of calculating heat loss comply with the new Building Regulations .
690 _aENVIRONMENTAL AND LAND CONSULTANCY-ENERGY
942 _n0
948 _c04/03/1997
999 _c35497
_d35497