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1960's sbc live load
hi all,
does anyone have a copy of the sbc from the 60's or early 70's? i am analyzing a balcony/gallery and it does not work for 60 psf live load. i was trying determine if a smaller live load was required 35 years ago for a balcony.
any input would be appreciated!
j
i've got the 1976 edition of the sbc -
balconies and galleries - fixed seats - 60 psf
balconies and galleries - movable seats - 60 psf
exterior balconies - public - 60 psf
exterior balconies - private - 40 psf ***
footnote for *** says: "exterior balconies, private, are those balconies for use by one or two families."
also it has:
theaters
balconies - 50 psf
thanks jae,
we have the '76 sbc but i missed the theaters balconies 50 psf. that must have been what the original engineers used. unfortunately some of the members still fail. off to write a letter.
thanks again!
j

2009-09-06, 10:44 PM	#1
huangyhg 超级版主注册日期: 04-03 帖子: 18592 精华: 36 现金: 249466 标准币资产: 1080358888 标准币	1960s sbc live load 1960's sbc live load hi all, does anyone have a copy of the sbc from the 60's or early 70's? i am analyzing a balcony/gallery and it does not work for 60 psf live load. i was trying determine if a smaller live load was required 35 years ago for a balcony. any input would be appreciated! j i've got the 1976 edition of the sbc - balconies and galleries - fixed seats - 60 psf balconies and galleries - movable seats - 60 psf exterior balconies - public - 60 psf exterior balconies - private - 40 psf * footnote for * says: "exterior balconies, private, are those balconies for use by one or two families." also it has: theaters balconies - 50 psf thanks jae, we have the '76 sbc but i missed the theaters balconies 50 psf. that must have been what the original engineers used. unfortunately some of the members still fail. off to write a letter. thanks again! j __________________ 借用达朗贝尔的名言：前进吧，你会得到信心! [url="http://www.dimcax.com"]几何尺寸与公差标准[/url]