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1957 steel beam strength	huangyhg 2009-9-6	0722	huangyhg 2009-9-6 22:43
1960 prestressed concrete roof	huangyhg 2009-9-6	0708	huangyhg 2009-9-6 22:43
1960s sbc live load	huangyhg 2009-9-6	0629	huangyhg 2009-9-6 22:44
1961 laminate wood beams	huangyhg 2009-9-6	0761	huangyhg 2009-9-6 22:44
1961 steel joist - la series	huangyhg 2009-9-6	0740	huangyhg 2009-9-6 22:44
1965 18j6 steel joist capacity	huangyhg 2009-9-6	0761	huangyhg 2009-9-6 22:45
1965 steel plate	huangyhg 2009-9-6	0594	huangyhg 2009-9-6 22:45
1968 steel beam	huangyhg 2009-9-6	0618	huangyhg 2009-9-6 22:46
1970 building code	huangyhg 2009-9-6	0708	huangyhg 2009-9-6 22:46
1970 insulrock catalog	huangyhg 2009-9-6	0591	huangyhg 2009-9-6 22:46
1970 wisconsin code lls	huangyhg 2009-9-6	0598	huangyhg 2009-9-6 22:47
1979 wood i-joist capacity	huangyhg 2009-9-6	0892	huangyhg 2009-9-6 22:47
1981 6x6x516 tube column fy=	huangyhg 2009-9-6	0583	huangyhg 2009-9-6 22:48
1982 ubc standard	huangyhg 2009-9-6	0655	huangyhg 2009-9-6 22:48
1988 standard bldg code balcony loads	huangyhg 2009-9-6	0572	huangyhg 2009-9-6 22:48
1997 nds or 2001nds	huangyhg 2009-9-6	0577	huangyhg 2009-9-6 22:49
1997 ubc chapter 23 mode iii or iv	huangyhg 2009-9-6	0803	huangyhg 2009-9-6 22:50
1997 ubc collector element design	huangyhg 2009-9-6	0777	huangyhg 2009-9-6 22:50
1997 ubc load combinations	huangyhg 2009-9-6	0891	huangyhg 2009-9-6 22:50
1997 ubc wind loads for components	huangyhg 2009-9-6	0769	huangyhg 2009-9-6 22:51

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