000			00846cab a2200253 4500
001			WB2847-02
008			090401t1992 xxu||||| |||| 00| 0 eng d
035			_a(Sirsi) u72777
041			_aeng
245			_aRooting out underpin alternative
260			_c1992
350			_a0
490			_aNew Civil Engineer _v(1022) 3 December 1992, 7(1)
520			_aTests are being conducted at the Building Research Establishment into a new system designed to replace underpinning, but at a quarter of the cost.
650			_aALTERNATIVES
650			_aCLAY SOILS
650			_aBUILT ENVIRONMENT-BUILDING ELEMENTS-COMPLETE BUILDING ELEMENTS-FOUNDATIONS
650			_aPACKMAN LUCAS ASSOCIATES
650			_aSHRINKABLE CLAYS
650			_aUNDERPINNING
690			_aBUILT ENVIRONMENT-CONSTRUCTION DESIGN
942			_n0
948			_c04/03/1997
999			_c45995 _d45995