|
<br />GENERAL STRUCTURAL NOTES
<br />
<br />AREA:
<br />LIVING: 1211 S,F.
<br />GARAGE: 400 S,F.
<br />PORCH: 128 S,F
<br />TOTAL: 113Gl S,F,
<br />
<br />II. Doors and Y"lindo...s (General)
<br />11.1. All exterior ...indo...s and gloss doors ore required to be tested in ac.c.ordanc.e ...ith
<br />ANSI/AMMA/NY'll^lDA 101/152 Standard and bear on AMMA or Y'IDMA label Identif~ing the
<br />manvfadure, performanc.e c.harac.terlstlc.s and approved testing entit~. (FBG 1101.42.1)
<br />11.2. All exterior ...Indo...s and doors, sholl be anc.hored per pvblished manvfac.ture's
<br />rec.ommendations to ac.hleve the design pressures spec.ifled. (FBG 1101.4.4.1)
<br />11.3. See attac.hed details for 011 exterior V'llndoV'ls and doors V'lhere buc.k thic.kness 15 I 1/2" or
<br />greater, the buc.k 15 attac.hed In 0 manner that transfers the load dlrec.tl~ to the struc.ture.
<br />Y"llndoV'ls and doors sholl be anc.hored through the jamb into the V'lood buc.k.
<br />11.4. Plan details illustrate that the V'lindoV'l buc.k sholl extend be~ond the Interior lip of the
<br />V'lindo....
<br />11.5. Mullions and adjac.ent door assembles are tested or engineered to transfer 1.5 times the
<br />design load to the rough opening substrate.
<br />
<br />12. Doors and Y"lindoV'ls (Safet~ Glozing Lowtlons)
<br />12.1. Glozing in SV'linging doors and fixed and sliding panels of sliding (patio) door assemblies.
<br />12.2. Glozing in doors and V'lalls of enc.losures for hot tubs, V'lhirlpools, saunas, steam rooms,
<br />bathtubs, shov-.iers and other suc.h fac.illtles v-.here suc.h glozing is loc.ated 36 inc.hes or less,
<br />measured horizontall~, from 0 standing or v-.ialking svrfac.e v-.iithin the enc.losure and V'lhere the
<br />bottom edge of the exposed glazing 15 less than 60 Inc.hes, measured vertlwll~, above suc.h
<br />standing or v-.ialking surfac.es.
<br />12.3. Glozing in on Individual fixed or operable panel adjac.ent to 0 door V'lhere the nearest
<br />vertlc.al edge 15 V'lithin 0 24-lnc.h radius of the door in the c.losed pOSition and v-.ihose bottom
<br />edge is less than 60 inc.hes obove the floor or V'lalking surface.
<br />12.4. Glozing in on Individual fixed or operable panel, other than those locations desc.ribed in
<br />items 2 ond 3 above, that meets 011 of the folloV'llng conditions:
<br />12.4.1. Exposed area of an individual pone greoter than '1 sq ft.
<br />12.42. Bottom edge less than IB Inc.hes above the floor.
<br />12.4.3. Top edge greater than 36 inc.hes above the floor.
<br />12.4.4.0lie or more V'lalking surfoc.es v-.iithin 36 inc.hes horizontall~ of the plane of the glozing.
<br />12.5. All glozing in railings regardle~s of the orea or height obove 0 V'lolking ~urface inc.luding
<br />struc.tural baluster panels ond nonstruc.turol in-fill ponels.
<br />12.6. Glozing In v-.ialls and fenc.es enc.loslng indoor and outdoor sV'llmmlng pools and spas v-.here
<br />the bottom exposed edge of the glozing is less than 60 inc.he~ above the V'lalking surfac.e of
<br />the pool on the pool side of the glozing and the glozing is V'lithln 60 inches horizontall~ of the
<br />v-.iaters edge.
<br />
<br />13. Roof Assemblies and Rooftop Struc.tures
<br />13.1. Roof covering spec.iflc.aLlon inc.luding fostenlng sc.hedvle has been inc.luded 05 part of
<br />these construc.tlon drov-.iings.
<br />13.2. Roof covering manufocture's installation instruc.tlons and test data certif~lng V'llnd lood
<br />compllanc.e must be submitted V'lith these c.onstruc.tlon draV'lings.
<br />13.3. Y"leather protec.tlon - flashing sholl be In~talled In suc.h 0 manner as to prevent moisture
<br />entering the V'lall throvgh the joist in c.oping, through moi~ture permeable material, at
<br />intersedlons V'lith the roof plone or at paropet v-.iall penetrations. Flashing sholl be installed ot
<br />V'lall ond roof Intersec.tlons, at gutters, v-.iherever there 15 0 c.hange in roof slope or direc.tlon,
<br />ond around roof openings. Vilere flashing is of metal, the metal sholl be c.orrosioli-resistant
<br />V'lith 0 thlc.kness of no less than .01'1 InGh (26GA (.55 mm) galvanized sheet).
<br />13.4. Materials - roof and roof c.overlngs sholl be of materials that are c.ompatlble v-.iith eac.h
<br />other and v-.iith the building or the strvc.ture to v-.hlc.h the materials ore applied. Roof c.overings
<br />~hall c.onform to the oppllc.oble standards listed in c.hapter 15 of the Florida Building C.ode
<br />(F5C.). Roof c.overlng material sholl be delivered In pac.kages bearing the manufac.tures
<br />Identif~ing marks and approved testing agenG~ labels. Naiis and V'lood sueV'lS sholl be
<br />c.orroslon resistant conforming to ASTM 1661 ood ANSI/ASHE IB.6.1 respec.tlvel~. The c.orroslon
<br />resistanc.e of the nails and v-.iood sue...s sholl meet ASTM A 641, closs I or equal. C.lips sholl
<br />meet 1.5 oz per sq. ft. c.orrosion resistanc.e per ASTM A153. C.orro~lon resistanc.e ~ c.oating,
<br />elec.tro galvanizotlon, mechanical galvanization, hot dipped galvanization, stainless steel, non
<br />ferrous metal or allo~ 15 ac.c.eptable.
<br />13.5. Non-ballastered roof c.overings ...ith slopes 2: 12 or less - roof s~stems v-.iith built-up,
<br />modified bitumen, full~ anc.hored or mec.hoolc.oll~ attac.hed single pl~, metal panels, and other
<br />t~pes of membrane roof c.overings sholl be tested for v-.iind reslstanc.e in ac.c.ordanc.e ...ith FM
<br />4450, FM 4410, UL 580 or UL IB'11, ph~Slc.ol integrit~ In occ.ordanc.e V'lith ASTM G23 or G53, and
<br />impac.t resistanc.e In oc.c.ordanc.e V'lith D3146, ASTM D 4212, c.G S5 31-52M or FM 3310. The
<br />manvfac.ture's engineering doc.umentatlon sholl Include but not limited to the plac.ement and
<br />spec.lflc.atlon of underla~ment and roof material, ood the attachment necessary to resist the
<br />c.ladding pressures shov-.in Oli the floor plan.
<br />13.6. Asphalt shingle roof c.overlng ...ith slopes 2:12 or greoter - asphalt shingles sholl hove
<br />self-seal strips or to be interloc.klng, ond c.ompl~ V'lith ASTM D 225 or D3462. Self adhering
<br />pol~mer modified bitumen sheet sholl c.ompl~ ...ith ASTM D 1'110. Underlo~ment sholl c.onform to
<br />ASTM D 226 t~pe I, or ASTM D 4B'1, t~pe I. Double underlayment 15 required for roof slope
<br />2: 12 to 4: 12. The shingle manufac.ture's engineering doc.umentatlon sholl Inc.lude but not be
<br />limited to the plac.ement and speciflc.otlon of underla~ment and shingles, and the ottac.hment
<br />nec.essary to resist the c.ladding pressures shoV'ln on the floor pion.
<br />13.1. C.lo~ ond c.onc.rete roof c.overing V'lith slopes 2 1/2: 12 or greater - clo~ tile ~hall c.ompl~
<br />~ith ASTM C. 1161. c.onc.rete tile sholl be in ac.c.ordanc.e V'lith the ph~Sic.ol test requirement as
<br />folloV'ls: transverse breoking strength per ~ec.tion 5.3 of ASTM C. 1161 and in acc.ordance V'lith
<br />table 1501.4.5.2.1 of the FBG, obsorptlon per sec.tlon B of ASTM C. 140, and freeze tho...
<br />resistanc.e per ~ec.tlon B of ASTM C. 61. Double underlayment is required for roof slopes 2
<br />1/2: 12 to 4: 12. The tile manufac.ture's engineering doc.umentatioli sholl inc.luded but not be limited
<br />to the plac.ement and speCification of underla~ment and tiles, ond the attac.hment nec.essor~ to
<br />resl~t the c.laddlng pressures shoV'ln on the floor plan.
<br />
<br />CJ)
<br />Z
<br />o
<br />CJ)
<br />>
<br />W
<br />~
<br />
<br />cJ =
<br />~ .--
<br /> .-- <-
<br /><15' \I"> ~
<br /> ~ <-
<br />z .--
<br />~ ~
<br /> ~ \I"> d
<br /> ....... d z
<br /> i8.
<br />~ ~ ~ z .
<br />~ ~ ~
<br />~ - ~ ~~~~
<br />...,~ ~
<br />i ~ 1 Ei p ~ _
<br /><;<'.; z
<br />CI:J z S~;~
<br />- ~
<br />~
<br /> '0
<br />~ ....... $ ~ ~
<br />~ .-- ~
<br />~ i ~ z
<br /> ~oo
<br /> ~ ~ ~
<br />~ eg.
<br /> re
<br />CI:J
<br />
<br />~ ~ ~ . ~~~~
<br />~ ~~~~~ 8~~- ~~~
<br />~~~~~~o ~~~ ~~~
<br />~~n~~~ ;~~. ~x~
<br />2~a~~~[ij ~~~~ ~~~
<br />~~~::~~~ ~~~~ ~~~
<br />~~ii~ . .~ -~3 IlL..~
<br />~~~~~g~ ~~~ 2~~
<br />~~~t~~~ ~~~~ ~~~
<br />~~~g-}~~ i~~~ ~-~
<br />~~~~~~~ ~~~t !h
<br />dd~d ~~;I ~n
<br />
<br />14. Handrails / Stairs
<br />14.1 Handroils of circulor c.ross-sec.tion sholl hove 0 diameter of no less than 1 1/4" (32 mm) ond
<br />no greater than 2" (51 mm).
<br />14.2 Handrails of nOli-circ.ular c.ross-~ec.tion sholl hove a perimeter of no less that 4' (102 mm)
<br />ond no greater than 6 1/4" (15<1 mm) ond the largest c.ross-~ec.tlonal dimension sholl not exc.eed
<br />2 1/4" (51 mm).
<br />14.2.1 A minimum radius of I/B" sholl be required on all edges.
<br />14.3 Exception: A c.irc.ular cross-sec.tion of no less than 1 1/4" (32 mm) ond no greoter than 2"
<br />(51 mm), or equivalent graspabilit~ performanc.e of 0 non-c.lrc.vlar c.ross-sec.tlon Is required for
<br />handrails of dV'lelllng units or V'lithln d~elllng units.
<br />14.4 A continuous surfac.e for griping sholl be provided V'lithout interruption.
<br />14.4.1 Exc.eption: A neV'lel post 15 permitted to interrupt handrails at turns V'lith in dv-.ielllng units.
<br />14.4.2 Exc.eption: Over the 10V'lest tread 0 volute, turnout, or starting easing ~hall be permitted
<br />In d...elllng lInits.
<br />14.4.3 Exc.eptlon: To be c.olisldered 05 objec.ts not infringing the graspabllit~ of the handrail,
<br />the handrail brac.kets and balusters must c.ompl~ v-.iith the follov-.iing conditions.
<br />14.4.3.1 The~ do not projec.t horizontall~ be~ond the sides of the handrail v-.iithin I 1/2" (3.15 c.m)
<br />of the bottom of the handroil and provided that, for each 1.2" (1.3 c.m) of additional handrail
<br />perimeter dimension obove 4" (10 c.m), the vertlc.al clearance dimension of I 1/2" (3.15 cm) wn
<br />be reduc.ed ~ I/B" (03 c.m).
<br />14.4.3.2 Edges of the handrail brac.kets ond balusters sholl not hove a radius of less than liB".
<br />14.4.3.3 Handrail broc.kets ond balusters sholl not obstruc.t more than 20 percent of the length
<br />of the handrail.
<br />14.5 Handrails, guardroils, ond stairs for this projec.t ore 0 pre-manufac.tured s~stem. It 15 the
<br />responslbillt~ of the spec.lalt~ engineer for the manufacturer to designate the s~stem,
<br />components, c.onnec.tlolis, and attac.hments. The Spec.lalt~ engineer sholl forv-.iard Signed and
<br />Sealed Doc.uments to the Engineer of Rec.ord prior to c.onstrudion.
<br />14.6 Openings in guardroils sholl be suc.h that 0 4" dia. sphere c.annot poss through, In addition,
<br />o curb or bottom rail ~hall be ploc.ed so that 0 2" dla. sphere connot pass under the rail.
<br />
<br />w
<br />CJ)
<br />:)
<br />o
<br />I
<br />o
<br />W
<br />a.
<br />CJ)
<br />
<br />...J
<br />LL
<br />- C\J
<br />~N
<br />:)
<br />g~
<br />ge:>
<br />~~
<br />a.
<br />
<br />...J
<br />W
<br />Z
<br />~
<br />Z
<br />o
<br />~
<br />>-
<br />~
<br />:>:
<br />CO
<br />o
<br />W
<br />z
<br /><1
<br />CJ)
<br />w
<br />o
<br />
<br />15. Masonr~ Veneer
<br />15.1. Masonr~ veneer anc.hored to v-.iood framing - sholl be attached V'lith corosion-resistant
<br />corrugated sheet metal and sholl not be less than .02'1 inc.h ~ l/B inc.h v-.ilde v-.iith ends bent '10
<br />degrees to form 0 hook not less than 2 Inc.hes long. Moi~ture protec.tlon sholl be installed to
<br />proted the structure frame and sheathing. The barrier sholl be at least T~pe 15 felt building
<br />paper ond mvst be free of holes ond breaks other than those c.reated by fosteners and
<br />constrllc.tloli s~stem usedln attaching of the barrier, and sholl be opplled over the sheathing
<br />of 011 the exterior v-.ialls. Suc.h felt paper sholl be applied horlzontall~ v-.ilth the upper la~er
<br />over the lo~er not less than 2 inGhes. Y't1ere vertical joists oaur, felt sholl be lopped not
<br />less than 6 Inc.hes.
<br />15.2. Masonr~ veneer anc.hored to masonr~ of c.onc.rete v-.ialls - shall be attac.hed ...ith
<br />corroslon-reslstont c.orrugated sheet metal and sholl not be less thon .02'1 inc.h by l/B inc.h
<br />v-.ilde or corroslon-resitant ties of strand V'lire and sholl not be less than Y"l1.1 V'lith ends bent '10
<br />degrees to form ond hook not less than 2 inc.hes long.
<br />15.3. Metal ties sholl be embedded Into mortar Joints 0 minimum one the veneer thlc.kness.
<br />Eac.h metal tie sholl support no more than 3 sq. ft. of v-.iall area v-.iith a maximum Spac.ing of IB
<br />inc.hes vertlc.all~ and 24 inc.hes horizontall~.
<br />15.4. A I inc.h minimum air space sholl be maintained betv-.ieen the anchored veneer ond exterior
<br />fac.e of the sheathing material.
<br />
<br />g
<br />~
<br />CO
<br />W
<br />~
<br />o
<br />
<br />SHEET
<br />
<br />SI
<br />
<br />
|