HomeMy WebLinkAboutLETTER Engineer Deck 647 Park River Pl 2020-12-04S丁EIGE AND ASSOCIA「ES, lNC.
CONSULTiNG ENGiNEERS
1 2-4-2020
Kingswood Home Services
152 StanIey Ci「cIe D「.
Estes Pa「k, CO 80517
PO. Box 3666
Estes Park, CO 80517
970一与77-1070 ph/fax
Waltbf13@aol.com
Re: 647 Park Rive「 PIace, Deck Review fo「 St「uctura看Adequacy
Attn: Stuart Weniger
On Nov. 20 and again on Nov. 24 the unde「Signed 「eviewed the st「uctu「aI
eiements ofthe subject deck. Afew ofthe existing 2 x lO deck suppo巾Oists are
Showing 「ot below the deck s而ace and should be repiaced befo「e the new
decking is insta=ed.
An analysis ofthe st「uctu「e confi「med that the 2 x lO’s used fo「 the joists,
instalied on 16 inch cente「S, a「e adequate fo「 a deck Iive load of70# pe「 sq. ft
Plus a lO dead load. This Ioading is likeIy g「eaterthen when the deck was
O「igina=y designed. I suspect that when the st「ucture was built, a 60# per sq. ft.
=ve load was used.
丁he double 2 x lO 10aded 「im is also adequate as a「e the hangers fo「thejoists.
Likewise, the attachment ofthe joists to the 「im is adequate・
Any damaged joist hangers must be 「epiaced with S麟PSOn LU28 minimum.
Should you find any anomaly during the const「uction p「ocess, that you question-
that can then be furthe「 examined.
Yours truIy,
d臆Associates言nc.
WaIte「 E. Steige, P
I乙- 4-乙め乙の
E!ectricaI Systems, Foundation and Structure Design & Construction Management