000 00783cab a2200193 4500
001 ##L135595
008 061113n2006 000 0 eng u
035 _a(Sirsi) u135595
041 _aeng
100 1 _aRyland, Peter
245 0 0 _aDrainage
260 _c2006
490 0 _aLetting Update Journal
_v14(3) October 2006, 19-20(2)
520 _aExplains how drainage systems work and points out problems that should be avoided. Covers foul drainage, rainwater drainage, macerators and septic tanks and cesspools. Outlines preventative action to avoid systems breaking down.
590 _aIKA141106
651 4 _aUnited Kingdom
_y
690 _aBUILT ENVIRONMENT-BUILDING ELEMENTS-COMPLETE BUILDING SERVICES ELEMENTS-COMPLETE WASTE REMOVAL AND DISPOSAL SYSTEMS
942 _n0
999 _c77954
_d77954