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HomeMy WebLinkAboutCorrespondence with Structural Engineer Regarding Roof Snow LoadColleen Wirth Õrrtørøzafu- ,îÞachray'Engtþe* From: Sent: To: Cc: Subject: Attachments: Follow Up Flag: Flag Status: Follow up Flagged ffil,ï;iî1,ï?îin'i,'äilÎ,1t;*"0'itaino'con>7(4Jß&ottlþo/ Tyler Mize Colleen Wirth RE: [External] Request Roof Snowload clarification - Castine residence BLRE-O1-23-9767 2172_001.pdf Colleen: Please find attached the requested confirmation letter regarding: the roof snow load = 40 psf Please call me, or email directly with further questions. Thanks Karl. Karl Lemmenes, P.E. V. P. Engineering Cleary Building Corp. (608) 497-4862 direct. (608) 845-9700 generail office From: Tyler Mize <TMize@clearybuilding.com> Sent: Tuesday, March 74,2023 4:35 PM To: Karl H. Lemmenes <KLemmenes@clearybuilding.com> Cc: Dere k R. Yoerger <dyoerger@clea rybu i ld ing.com> Subject: Fwd: IExternal] Request Roof Snowload clarification - Castine residence BLRE-01-23-9767 Afternoon Karl, I wanted to check in and see if you were able to respond to Garfield County about the snow load question for Phil Castine project? I see you're out of the office so I cc'd Derek to this email to see if he could assist while your out. Tyler Mize Cleary Building Corporation Branch Manager - Delta, CO 970-8L2-7977 From: Phil Castine < phil.hcs@gmail.com> Sent: Monday, March L3,20231:50:23 PM To: Tyler Mize <TMize@clearvbuildins.com> Subject: Fwd: [External] Request Roof Snowload clarification - Castine residence BLRE-O1-23-9767 1 Forwarded nress¡rBe Fro m : Colleen Wirth <cwi rth @) ga rf ¡e ld -co u ntv. co m> Date: Mon, Mar 13, 2023 at Il:47 AM Subject: Request Roof Snowload clarification - Castine residence BLRE-01-23-9767 To: Karl H. Lemmenes <KLemmenes@clearvbuilding.com> Cc: Phil Castine <phil.hce@gmail.com>, John Plano <iplano@sarfield-countv.com> RE: Cleary Building REVISED sheet 2-23-23, project 2O22L07818 Hello Karl, After talking with John Plano, Chief Building Official, we are reaching out to request further documentation on the proposed SNOWLOAD design for Phil Castine's building at 1447 CR 321, Squires Minor Subdivision, Lot 1. 03/13/2023 CONCERN WITH SNOWLOAD: See Sheet 110. Clouded Building Design Loads shows a Ground Snowload Pg = 40 PSF and the Designed Balanced Roof Snowload shows same figure oÍ = 4O PSR See Sheet 170. Stamped clearspan truss and structural endwall truss details both show a Pg = 40 PSF, Pf = 30.8 PSF and TCLL = 40 PSn We are asking the Structural Engineer of Record to provide some clørificotion and to confirm in writing snowlood doto is correct ond will meet Garfield County's Pf = 40 PSF roof snowload requirements (see ottochments) as the informotion appeors conflicting. Colleen Wirth Building Plans Examiner Garfield County Building Division 108 8th Street, Suite 401 Glenwood Springs, CO 81601 2 BUILDING CORP. Servtng our Cllents slnce 1978 P.O. BOXf#ØJ VERONA, W¡ffi5É'3-0220 (608) 84$97(ilD/Fax (608) 845-7070 ClearyBuildltgcom vßn3 Re Projecü Castiæ((Cfcry Job # 20221 018 I 8) 1447 Cß,32r Antlers CO Ga¡field Coum¡r ToWhomItMaY Concmu RE: ROOF SNO\il IÍIAIIUSED IN DESIGN The purpose of this læibb Present !1r{ as$lrances that this projec! including the tn¡sses' has been aesign for a uniform roofww load of 40 psf' Pleæe let me know ifúscae fi¡rther questions' Sincerely, Karl H. Lemmenes V.P. Engineering s/r¡øt dÐÕt built withpride before the@ is applied @