000 00780cam a2200253 4500
001 B1348
008 090401t1987 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u43874
041 _aeng
050 _a690.25
110 _aBuilding Research Establishment
245 _aDual-pitched roofs: trussed rafters: specification of remedial gussets.
260 _aGarston,Watford
_bBuilding Research Establishment
_c1987
300 _a1 sheet : ill. ; 30cm.
350 _a0
490 _aDefect Action Sheet
_v112 (Design)
490 _aDAS
_v112
650 _aBUILDING FAILURES
650 _aROOFING
650 _aBUILT ENVIRONMENT-BUILDING ELEMENTS-COMPLETE BUILDING ELEMENTS-ROOFS
690 _aBUILT ENVIRONMENT-BUILDING STANDARDS
942 _n0
948 _c04/03/1997
999 _c91397
_d91397