000			01369cab a2200277 4500
001			ABS68190
008			040923n2004 000 0 eng u
035			_a(Sirsi) u127493
100			_aShaw, P.
245			_aFlat roofs
260			_c2004
490			_aLetting Update Journal _v12(2) July 2004, 18-19(2)
520			_aGives practical advice on some of the common problems associated with flat roofs. Flat roofs are not usually used for the whole roofing of houses or bungalows but are commonly found over porches, extensions, garages and bay windows as well as on purpose built blocks of flats. Whereas traditional pitched roofs can be expected to last more than 100 years without replacement, flat roofs will need replacing after 10-20 years. Examines the different kinds of roof coverings used for flat roofs and the three standard ways of insulating these roofs. Looks at the problems of poor construction, drainage and the build up of rubbish and recommends regular inspections of the roof area. Lists further sources of information.
590			_aABS
650			_aINSULATION
650			_aEXTENSIONS
650			_aPORCHES
650			_aROOF COVERINGS
650			_aGARAGES
650			_aPITCHED ROOFS
650			_aFLAT ROOFS
650			_aBAY WINDOW
650			_aDRAINAGE
690			_aBUILT ENVIRONMENT-BUILDING PATHOLOGY
942			_n0
999			_c74542 _d74542