000 00718cab a2200217 4500
001 WB2328-11
008 090401t1987 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u43918
041 _aeng
245 _aSheffield houses in danger
260 _c1987
350 _a0
490 _aConstruction News
_vno 6022, 16/7/87 p9
520 _aMortar made with sulphur containing slag and used in brickwork , is causing untold damage to thousands of low rise homes in Sheffield ; the sulphur has reacted and corroded steel wall ties over a period of years.
650 _aBLACK ASH MORTAR
650 _aBUILDING DEFECTS
650 _aCORROSION
690 _aBUILT ENVIRONMENT
942 _n0
948 _c04/03/1997
999 _c27993
_d27993