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Home My WebLink AboutASRDRB20020312 5.2 DESIGN REVIEW BOARD STAFF REPORT 5.2 TO: Design Review Board Members March 12, 2020 SUBJECT: Development Plan request to allow three retractable awnings and an affixed awning in the front entry of the business Yo’s on Hartz located at 531 Hartz Avenue PROJECT DESCRIPTION The Development Plan request (DEV19-0021) would allow for three retractable awnings that measure approximately twenty (20) feet by nine (9) feet to be attached to the existing wall to cover the outdoor seating area and allow for an affixed awning in the front entry of the restaurant. EVALUATION Conformance with General Plan and Zoning District The site has a General Plan land use designation of DBD1; Downtown Business District Area 1. The proposed project meets objective development standards for the subject zoning district including height restrictions (10’ while 35’ is allowed). The proposed project consists of exterior façade modifications to the existing restaurant, Yo’s on Hartz, that would add three retractable awnings that measure approximately 520 square feet. There are no minimum setback requirements for the side and rear yard. The setback requirement for the front yard shall be an average of ten (10) feet minimum under land use designation DBD1. The current building is five (5) feet away from the property line and the affixed awning would encroach an additional 2’-5” into the front yard setback where the stairs are currently located. Issues to Discuss • The retractable and affixed awnings would allow for protection from the elements. The retractable awnings would allow for the outdoor seating area to be covered, thus creating a more flexible dining experience. • The affixed awning at the front patio has been proposed in order to address the issue of the stairs becoming a hazard during inclement weather. 531 Hartz Avenue 2 March 12, 2020 • Staff recommends that the steel post located at the front entry for the affixed awning be 4”x 4” column posts. RECOMMENDATION Recommend approval of the architectural and site plan design to allow three retractable awnings and an affixed awning in the front entry of the business Yo’s on Hartz located at 531 Hartz Avenue. Prepared by: David Crompton Principal Planner Attachment: Project Plans A.F-F. CTR, DED DOC EXIST o.c. sQ.FT. sIM. TYP, u.N.o. f-] @ Align Orientation a ...,:,,,ttl*S Above Finish Floor Couter Dedicated Documcnt Existing On Center Squüe Foot Simila Typical Unlçs Noted Otheruise with CODE SUMMARY Project Address: Existing Construction Type: New Construction Type: 531 Hartz Ave Danville, CA94526 v-B II-B SECTION 3I05 AWNINGS AND CANOPIES 3105.1 General. Awnings or canopies shall comply with the requ¡rements of this section and other applicable sect¡ons of this code. 3105.2 Definition. The following term shall, for the purposes of this sect¡on and as used elsewhere in this code, have the meaning shown herein. 3105.3 Design and construction. Awnings and canop¡es shall be designed and constructed to withstand wind or other lateral loads and live loads as requ¡red by Chapter 16 with due allowance for shape, open construction and similar features that relieve the pressures or loads. Structural members shall be protected to prevent deterioration. Awnings shall have frames of noncom bu sti ble material, fi re-retardant-treated wood, wood of Type lV size, or 1-hour construction with combust¡ble or noncombustible covers and shall be either fixed, retractable, folding or collapsible. 3105.4 Canopy materials. Canopies shall be constructed of a rigid framework with an approved cover¡ng that meets the fire propagation performance cr¡teria of NFPA 701 or has a flame spread index not greater than 25 when tested in accordance w¡th ASTM E 84 or UL 723. All fabrics and all interior decorative fabrics or materials shall be flame resistant in accordance with appropr¡ate standards set forth in CCR, Title 19, Division 1, Chapter 8. Tops and sidewalls shall be made either from fabric which has been flame resistant treated with an approved exterior chemical process by an approved application concern, or from inherently flame resistant fabric approved and listed by the State Fire Marshal (see CCR, Title 19, Division 1 , Chapter 8). 3202.2.3 Awnings. The vertical clearance from the public right-of-way to the lowest part of any awning, including valances, shall be 7 feet (2134 mm) minimum. a $ +ro'-o'l.r.r Deøil Shcet -€=!fd,r cotw.uor --@ Electrical Pmel TD Þetail ;s ! ì. "¿rìtÌ!3 \44r'..r';I ı II ıt¡ 3102.3 Type of Construction. Non-combustable membrane structures shall be classified as Type llB construction. Non-combustable frame or cable-supported structures covered by an approved membrane in accordance with Section 3102.3.1 shall be classified as Type llB construction. BUILDING DEPARTMENT NOTES All work shall comply with the 2016 CaliforniaBuilding Code, the 2016 Califomia Electrical Code, the 2016 Califomia Plumbing Code, the 2016 Califomia Mechanical Code, and the 2016 California Fire Code. SYMBOLS & ABBREVIATIONS VICIMTY MAP No Scde All Fabrication and lnstallation to be Performed by: Tel: 925.178.4439 www.AwningDetailers. com Awning Detailers P.O. Box 1236 Antioch, Ca 94509 Engineer: Cerenico G. Madrona, PE Trimar Engineering 7868 De Soto Avenue Canoga Park, CA 91304 STRUCTURAL ONLY 1. ALL CONSTRUCTION SHALL COMPLY WITH THE LATEST EDITION OF LOCAL BUILDING CODE OR THE 2016 EDITION OF THE CALIFORNIA BUILDING CODE, WHICHEVER IS MORE STRICT. 2, THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND CONDITIONS AT THE JOB SITE BEFORE COMMENCEMENT OF WORK AND SHALL REPORT ANY ERRORS, OMISSIONS OR DISCREPANCIES TO THE PROJECT ARCHITECT AND/OR ENGINEERS. 3. DETAILS OF CONSTRUCTION NOT SPECIFICALLY SHOWN SHALL BE CONSTRUCTED IN ACCORDANCE WITH DETAILS SHOWN FOR SIMILAR CONDITIONS AND MATERIALS. 5. NO FIELD WELDING WILL BE DONE FORTHIS PROJECT. 6. ALL WELDING IS DONE AT CERTIFIED WELDING MANUFACTURER. 7. SHOP WELDS ARE PERFORMED IN LA DBS LICENSED FABRICATOR'S SHOP. Note: All Welding to be done in Fabricators Shop. NO FIELD WELDING TO BE PERFORMED ON PROJECT. GENERAL NOTES SITEET INDEX 0 - Vicinity, Summary, Notes, Symbols I - Site Plan 2 - Elevation 3 - Plan 4 - Sections 5 - Aronometric 6 - Details 7 - Details SCOPE OF V/ORK 1 NEWAIANING OVER EXISTING ENTRY. 3 NEW PRE.MANUFACTURED RETRACTABLE A\ANINGS TYPE II-B CONSTRUCTION. I - Contractor shall chcck and verify all dimensions, conditions, notes, and specifications at job site ãnd shall report any and all discrepancies prior to bid and starting work. 2 - If certain information is noted on the plans or only in the specifications, then that information willbe as valid ás if noted on bbth plans and specifications. 3 - Do not scale drawings. Noted scales are for general reference only. Contractor shall verifi ãl dimensions at the jobTite and shall not rely solely on scaling for bidding purposes. Verif that all noted scales match field'conditionsþrior to proıeeding. Noted dimensions shall take pre- cedence. If discrepancies exist, large scale details govern over small 4 - Dimensions are shown to finish face, column grid, and face of concrete masonry walls, unless othenvise noted. GENERAL NOTES Awning Detailers YO'S ON HARTZ AWNING & PATIO COVER 925.778.4439 P.O. Box 1236 Antioch, Ca 94509 531 Hartz Ave Danville, CA 94526 ISSUE A 0111612020 RE{SSUÊ As Noted SCALE 0 Awning I)etailers 925,718.4439 P.O. Box 1236 Antioch, Ca 94509 YO'S ON HARTZ AWNING & PAT]O COVER 531 Hartz Ave Danville, CA 94526 -9M5!2W RE.]SSUE A As Noted n 4 NEWAVV}IING OVER EXISTING ENTRY Ê NEW PRE-MANUFACTURED RETRACTABLE A\^NINGS 8+ ,r*U sò CDs'þ¡ 'Oo \sò """ ISSUE s NOTE: Contractor shall check and vcriff all dimensions, conditions, notes, and specifications at job site and shall report any and all discrepanciès prior to bid and starting work ırrr ñt ^al STRUCTURAL ONLY SCALE I Awning Detailers NEW AWNING OVER EXISTING ENTRY 925.778.4439 P.O. Box 1236 Antiæb" Ca 94509 YO'S ON HARIZ AWNING ¡ PAÏO COVER 531 Hartz Ave Danville, CA 94526 01n6no20 RE.ISSUE As Noted 12',-0"3 NEW PRE.MANUFACTURED RETRACTABLE A\^NINGS 3'-0"9'-0" oIo 4'-0" NEW HSS 2"X2',t' STL POSÏ UJz È ú. t¡JfLo É. o- IUz J ¡- ol É.1fLl 6'-3" 6'-9" NEW HSS 2"X2't' STL POST 14'.-9"IS6UÊ EXISTING STAIRS wMOOD RAILING SCAE NOTE: Contractor shall check and verify all dimensions, conditions, notes, and specifications at job site and shall report any and all discrepanciès prior to bid and starting work (o I c\¡ !o 7',-5" lilt STRUCTURAL ONLY 2 NOTE: Contractor shall check ¡nd verify all dimcnsions, conditions' notes, and specifications atjob site and shall rcport ¡ny and ell discrepanciıs prior to bid and starting work Awning Detailers 16" OC BRACKET SPACING TYP PRE-MANUFACTURED f'rntcr cusroM BRAcKET w t exl t'øx4.2ï' M¡N EMBED tAG SCREWS @16" OC TYP PRE-MANUFACTURED CANVAS ROTLTYP EXISTING \A/OOD STUD WALL CANVAS: SUNBRELLA COLOR: JOCKIE RED #6003 PRE.MANUFACTURED RETRACTABLE Aì¡/NING TYP PRE.MANUFACTURED ADJUSTABLE SUPPORT ARMS TYP PROPERTY LINE 925.778.4/.39 P.O. Box 1236 Antioch, Ca 94509 vw YO'S ON HARNZ AU'T{ING A PATIO COVER 531 Hartz Ave Danville, CA 94526 ISSUÊ 01116no20 RE{SSUÊ As Noted oI oI(\ CANVAS: SUNBRELLA COLOR: JOCKIE RED #6003 CANVAS: SUNBRELLA COLOR: JOCKIE RED #6003 A 3 I 7'-7" ñrmñ^^m^ñ1 ñ ^tt^tñt^dñt ¡lf STRUCTURAL ONLY scat-E NOTE: Contractor shall check and vcrify ¡ll dimensions, conditions, notes, and specificetions at job site end shall rGport ¡ny and all discrepanciès prior to bid end sterting work Awning Detailers NEWAìAJNING OVER EXISTING ENTRY EXISTING WOOD STUD WALL 925.778.4439 P.O. Bor 1236 Antioch, Ca 94509 YOS ON HARl'iZ AwlSNG ¡ PAÎO COI'ER 531 Harts Ave Danvilþ, CA91526 _9!9&w RE tsst E As Not€d EXISTING WOOD PATIO ROOF 3'-0"g'-0" 7'-0" 6',-s" 6'-8" 4',-o" (o I ñ¡ @ _to(o _tC\ o F _tct --=-: EXISTING WOOÐ STUD WALL =(\ _tC!o Io EXISTING WOOD WOOD POSTuJz t-ú t¡J fLoÉ fL NEW HSS 2\<2"t' STL POST EXISTING METAL RAILING EXISTING STAIRS WM/OOD RAILING tssuE PRE-MANUFACTURED RETRACTABLE A\AJNING TYP I nrTn ¡ ^T ^ ñl F a ttnlnl^ dF^ffi^tt ^ tnÎıntz ^ ttÃ'nf^ ıñ^ır^tf STRUCTURAL ONLY SCAIE 4 NOTE: Contractor shall check and veriff all dimensions, conditions, notes, and specifications at job site and shail report any ánd all discrepancies prior to bid and starting work. EXISTING WOOD STUD PATIO ROOF CANVAS ROLL APPROVED CANVAS (2K)yi' ØX4.25" M tN EM BED LAG SCREWS INTO EXISTING STUD OVERHANG @ 16" OC TYP PRE.MANUFACTURED J" rntcx cusroM BRAcKET TYP STUCCO FINISH IIL A-RETRACTABLE AWNING DETAIL scal-E Ms B.ENTRY AWNING ATTACHMENT DETAIL SCALE: MS t @@ @ %" z-ct¡p t c{ 1 12" TS FRAME PER PLANS (E)Finish VIF (E) Wood Stud Wall (E) Sheathing #12 x/t' SDS SCREWS %"ø LAG Screw w/ 3" MIN Embed into (E)Wood Studs or 4x Blocking @ Sides & Kickbar TYP t 3" MIN EMBED STRUCTURAL ONLY Approved Canvas TS FRAME, SEE PLAN #14 SDS Screws @12',OCTYP @@ @ (E)Finish VIF (E) Wood Stud Wall (E) Sheathing Aluminum Track #14 SDS Screws @ 12'OC TYP Approved Canvas 3Ás" Z-Clip 112" TS FRAME, PER PLAN %"-14 xy." HILTI SDS SCREWS TS FRAME, PER PL.AN %"ø LAG Screw w/ 3" MIN Embed into (E)Wood Studs or 4x Blocking @ 32" OC Awning Detailers I t (f, c\¡ 3" MIN ÉMBED 92s.'178.4439 P.O. Box 1236 Antioch, Ca 94509 YO'S ON HARTZ AWNING T PATIO COVER 531 Harlz Ave Danville, CA 94526 01t16t2020 RE-ISSUE As Noted J ç ISSUE A ^ FltTñ\z ¡ tf ^lltt^ ^ TT a ^tTl arìtı ñrr ^ t1 ñ rltTñÎt ^ lrnrttf^ ¡ ff ^ ^f fr tñrrT ñrı ^ f1 SCALE 6 NOTE:Contractor shall check and verifv all site and shall dimensions,conditions, report any and all work. PL6"X6"X,/4 /q"TH\CK GUSSET PLATE 3/8"ØTHROUGH BOLTS TYP TS1/2"Ø{a" SLEEVE STL COL PER PLAN TYP 3/16" APPROVED CANVAS TS FRAME PER PLAN #14 TEK scREW @12" OC 925.778.4439 P.O. Box 1236 Antioch, Ca 94509 YO'S ON HARÍZ AWNING & PATIO COVER 531 Hartz Ave Danville, CA 94526 01116t2020 RE.ISSUE As Noted Awning Detailers 6u (\¡ C{ ôt ISSUE A I SCALE: NTSE-ENTRY AWNING POST ATTACHMENT DETAIL (x)Te"ØxS" MlN HILTI KB-TZ WEDGE ANCHORS 316 STAINLESS STEEL (lcc# - ESR - 1917, LARR# - 25701) w/3" MIN. EMBED. INTO (E) 5'CONCRETE SLAB 4x @ EACH POST. INSTALLATION TORQUE=40FT - LB PER MANUFACTURERS SPECS "SPECIAL INSPECTION REQUIRED AND TO BE PROVIDED DURING INSTALLATION" 114" STRUCÏURAt ONLY STL COL PER PLAN TYP 6"X6"Xrl4" STL PLATE ÏYP EXISTING 5" THICK CONCRETE SLAB TYP ==(Ð <\' ñ nllTñtz ¡ ft^tt¡f^ ñ^ñr ¡ T- ¡ ^f tt añifı ññr ^ tt SCALE 7