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HomeMy WebLinkAboutStructural Engineer's LetterPERDUE  RESIDENCE 357  County  Road  309 Garfield  County ,  CO Date:Dwn by: Chkd by:SHEET Job #:C1 2-18-22MAM S5  -­‐  General  Notes  &  Details HLB Silver  Town  Structures 307  AABC  Unit  N Aspen,  CO DRAWN  BY DATE JOB  NUMBER 02/16/22   21-­‐502 PERMIT  SET STRUCTURAL  GENERAL  NOTES  &  SPECIFICATIONS GENERAL: A.    DESIGN  LIVE  LOADS            1.    Basic  Roof  Snow                              40  PSF          4.    Garage          40  PSF            2.    Residential  Floors          40  PSF            5.    Wind    115  mph,  Exposure  C            3.    Decks                            40  PSF              6.    Seismic  Zone  B B.    DESIGN  CODES            International  Residential  Code,  (IRC),  2015            with  the  International  Building  Code ,  (IBC),  2015  for  Special  Inspection            American  Concrete  Institute  Building  Code  (ACI  318-­‐14)            American  Institute  of  Steel  Construction ,  Manual  of  Steel  Construction  (AISC    9th  Edition)            American  Institute  of  Timber  Construction ,  Timber  Construction  Manual  (AITC  5th  Edition)            National  Design  Specifications  for  Wood  Construction  (NDS2014) DESIGN  DATA: DRAWING (NUMBER CHECKED (BY DRAWN (BY DATE JOB(NUMBERPinyon(Mesa(Lot(74408(Pinyon(Mesa((Dr.Garfield(County,(COMAM REVISIONS 307N'AABC(970)'300-1003Aspen,'CO''8161101/22/21 ' 20-515 StructureSSilver Town' HLB Soils 'Report 12/29/20 'Permit 'Set 3''COMPACTED'STR.'FILL PER'SOILS'REPORT' 3''COMPACTED'STR.'FILL PER'SOILS'REPORT' T.O.'FTNG. SEE'PLAN SEE'PLAN3"'CLR.FLOOR'JOIST'PER'PLAN FLOOR'SHEATHING' PER'STR.'GEN.'NOTES SIMPSON'ABU'BASE'PER'PLAN W/'5/8"Ø'X'8"'EXP.'ANCHOR CONC.'PAD'PER'PLAN TYP.'POST'&'BM.'@'CONC.'PAD(4)'TLOK008'8"' TIMBERLOK'SCREWS WOOD'COLUMN'PER'PLANSOLID'BLOCKING'TO' ADJACENT'JOIST FIT'COLUMNS'TIGHT CONCRETE:' A.''CONCRETE'REQUIREMENTS ''''Concrete'has'been'designed'and'shall'be'constructed'in'accordance'with'the'latest'editions'of'the American'Concrete'Institute'Building'Code,'ACI'318''and'Specifications'for'Structural'Concrete'for'Buildings,'ACI 301.''Provide'hot'or'cold'weather'protection'per'ACI'305'&'306. 1.''Concrete''shall'have'a'minimum'compressive'strength'at'28'days'of: Walls'&'footings''''3000'psi ''''''''''''Slabs''''''''''''''3000'psi 2.''Provide'Type'II'cement'throughout'with'4%'air'entrainment. 3.''Mechanically'vibrate'concrete. 4.''No'admixtures'shall'be'used'without'approval'by'the'engineer. 5.''Addition'of'water'to'the'batch'material'for'insufficient'slump'is'not'permitted. 6.''Do'not'place'pipes,'ducts'or'chases'in'the'structural'concrete'without'the'approval'of'the'engineer. 7.''Thoroughly'clean'all'case'and'construction'joints'prior'to'placing'concrete'in'adjacent'pour. 8.''Concrete'shall'not'be'in'contact'with'aluminum. B.''REINFORCING Detailing,'fabrication,'and'erection'of'reinforcing'steel'bars'shall'comply'with'the'ACI'''Manual'of'Standard Practice'for'Detailing'Reinforced'Concrete'Structures'ACI'315. 1.''Reinforcing'bars'shall'be'ASTM'A615-Grade'60. 2.''Welded'wire'fabric'shall'conform'to'ASTM'A185.''Furnish'in'flat'sheets'only. 3.''Concrete'protection'for'reinforcement: ''''''''Cast'against'and'permanently'exposed'to'earth'.......''3'in. ''''''''Exposed'to'earth'or'weather.............'''#6-#18'bar........''2'in. ''''''''''''''''''''''''''''''''''#3-#5'bar......1'1/2'in. ''''''''Not'exposed'to'earth'or'weather......'''slabs'&'walls.....3/4'in. '''''''''''''''''''''''''''''''''beams'&'cols....1'1/2'in. ' 4.''Reinforcing'lap'splices'shall'be'a'minimum'of'36'bar'diameters'unless'noted'otherwise.''Lap'wire''fabric reinforcement'one'full'mesh'plus'2"'at'sides'and'ends'and'wire'together. ' 5.''Splices'in'horizontal'beams'and'walls'shall'occur'at'midspan'for'top'bars'and'over'supports'for'bottom bars. 6.''Discontinue'one-half'of'horizontal'steel'across'construction/control'joints. 7.''Provide'corner'bars'of'equal'size'and'spacing'around'all'corners. 8.''Provide'2-#5'bars'with'a'minimum'of'2'-0"'projection'beyond'the'sides'of'all'openings'in'walls,'beams and'slabs.''Provide'1-#5'x'4'-0"'diagonally'at'all're-entrant'corners'of'slabs. 9.''Provide'accessories'necessary'to'properly'support'reinforcing'at'the'positions'shown'on'the'plans.'' 10.''Reinforcing'spacings'are'maximum'on'center'and'all'reinforcing'is'continuous,'unless'noted'otherwise. C.''SLABS 1.''Provide'control'joints'at'12'-0"'max.'spacing'or'as'shown'on'the'plans. 2.''Provide'minimum'4"'compacted'gravel'under'floor'slab'on'grade.''The'material'shall'consist'of'minus 2-inch'aggregate'w/'less'than'50%'passing'the'No.'4'sieve'and'less'than'2%'passing'the'No.'200'sieve. STRUCTURAL'GENERAL'NOTES'&'SPECIFICATIONS STRUCTURAL'STEEL: A.''STRUCTURAL'STEEL Structural'steel'shall'be'detailed,'fabricated'and'erected'in'accordance'with'latest'provisions'of'the''''''AISC'Manual'of'Steel'Construction'and' AISC''Code'of'Standard'Practice.''Use'welders'meeting''''''the'requirements'of'the'AWS'Standard'Qualification'Procedure.''Comply'with'AWS' D1.1''''''Structural'Welding'Code. 1.''All'steel'shall'conform'to'ASTM'A36'except'beams'shall'be'ASTM'A992'Grade'50'and'tube'columns'which'shall'conform'to'ASTM'A500'(GR.' B)'and'pipe'shapes'which'shall'conform'to'ASTM'A53'(Gr.'B). 2.''Bolts'shall'conform'to'ASTM'A325N.''Anchor'bolts'shall'conform'to'ASTM'A307.''Bolt'size'shall'be'3/4"'diameter'unless'noted'otherwise.'' Installation'shall'be'in'accordance'with'AISC'Specifications'for'Structural'Joints'Using'ASTM'A325'or'A490'Bolts,'1978. 3.''All'welds'shall'be'made'with'E70XX'electrodes. 4.''Prime'all'steel'with'approved'primer'paint'to'exposed'bolts,'welds,'and'abraded'shop'paint'areas. 5.''All'column'base'plates'shall'have'1"'minimum'grout'to'provide'continuous'bearing. B.''GROUT'AND'ANCHOR'BOLTS 1.''Dry'pack'or'grout'shall'be'shrink'resistant'Embeco'153'or'equivalent. 2.'Expansion'bolts'shall'be'Simpson'"Wedge-All"'or'approved'wedge'type,'installed'in'accordance'with'the'manufacturer's'requirements. 3.''Headed'anchor'studs'(H.D.A.S.)'shall'be'attached'to'structural'steel'with'equipment'approved'by'the'stud'manufacturer'according'to'the' stud'manufacturer's'recommendations.'4.''Anchor'bolts'embedded'in'concrete'shall'be'placed'with'setting'templates.'5.''Location'and' coordination'of'anchor'bolt'placement'shall'be'the'responsibility'of'the'steel'fabricator.''Steel'fabricator'shall'supply'anchor'bolt'setting'plan. C.''STEEL'CONNECTIONS 1.''Provide'bolted'connections'for'steel'beams'per'Part'4'and'Part'5'of'the'AISC'Manual'of'Steel'Construction.''Except'where'otherwise'shown,' provide'connections'to'support'loads'equal'to'one-half'the'total'uniform'load'capacity'of'the'member. 2.''A'minimum'of'two'bolts'shall'be'used'for'all'connections.''Size'and'grade'shall'be'determined'by'the'fabricator. STRUCTURAL'WOOD'FRAMING: A.''DIMENSIONAL'LUMBER All'wood'members'shall'be'as'described'in'the'2001'edition'of'the'"National'design'Specifications'for'Wood'Construction"'by'the'National' Forest'Products'Association'and'the'WWPAW. 1.''Unless'otherwise'noted'on'the'drawings,'wood'framing'members'shall'be'Douglas'Fir/Larch,'Grade'#2'or'better.''Redwood'members' shall'be'construction'grade. 2.''Sizes'shown'are'nominal,'except'when'noted'as'RC'(Rough'Cut)'they'are'full'dimensions. 3.''All'wood'members'attached'to'concrete'or'masonry'shall'be'redwood'or'strandguard'engineered'lumber. 4.''Block'all'joists'and'rafters'per'the'I.R.C. B.''FASTENERS'AND'CONNECTORS Alternate'fasteners'and'connectors'to'those'listed'below,'which'have'I.C.B.O.'approval,'may'be'used'with'approval'by'the'Engineer. 1.''Connectors'shown'on'the'plans'are'manufactured'by'the'Simpson'Strong-Tie'Company,'Inc.''Connectors'by'other'manufactures'shall' be'deemed'as'equivalent'if'their'rated'capacity'is'equal'to'or'greater'than'that'of'the'connector'specified.''Follow'manufacturer's' recommendations'for'installation'of'connectors. 2.''All'timber'nailing'and'connections'shall'conform'to'the'IRC'and'AITC. 3.''Bolts'for'wood'member'connections'shall'be'3/4"'diameter,'ASTM'A307'with'a'minimum'1'1/2"'washer'at'each'end'(unless'noted' otherwise). 4.''Self-drilling'fasteners'for'the'attachment'to'structural'steel'shall'be'"Teks"'fasteners'as'manufactured'by'Buildex. C.''PLYWOOD'SHEATHING Plywood'sheathing'for'roofs,'floors'and'exterior'shear'walls'shall'be'APA'Grade-Trademarked'C-D,'Exposure'1,'unless'otherwise'noted. 1.''Roof'Diaphragms'(240'plf)'shall'be'5/8",'APA'rated'sheathing,'40/20'place'with'8'-0"'dimension'perpendicular'to'the'joist,'rafter'or' truss'span.''End'joists'shall'be'staggered.''Attach'plywood'at'edges'with'8d'nails'at'6"'O.C.'and'at'intermediate'supports'with'8d'nails'at' 12"'O.C. 2.''Floor'Diaphragms'(250'plf)'shall'be'3/4",'APA'rated'Sturdi-I-Floor,'24'O.C.'place'with'8'-0"'dimension'perpendicular'to'the'joist'span.'' End'joints'shall'be'staggered.''Attach'plywood'with'APA'glue'and'at'edges'nail'with'8d'nails'at'6"'O.C.'and'at'intermediate'supports'with' 8d'nails'at'10"'O.C.''Sheathing'shall'be'T&G. 3.''Typical'Exterior'Wall'Diaphragms'(180'plf,'252'plf'wind)'shall'be'1/2",'APA'rated'sheathing,'24/0'with'end'joins'staggered.''Studs'shall' be'16"'O.C.''and'sheathed'full'height.'Attach'plywood'at'edges'with'8d'nails'at'6"'O.C.'and'at'intermediate'supports'with'8d'nails'at'8"' O.C.' D.''GLUE'LAMINATED'BEAMS'Laminated'member'shall'be'designed'and'fabricated'in'accordance'with'"The'Standard'Specifications'for'the' Design'and'Fabrication'of'Structural'Glue'Laminated'Lumber"'published'by'the'AITC'and'the'appropriate'Lumber'Producers''Association. 1.''Use'exterior'glue'for'all'exposed'laminated'members. 2.''All'members'exposed'to'weather'shall'receive'one'coat'of'end'sealer'at'trimmed'ends.''Seal'all'exposed'surfaces'with'sealer'coat'as' soon'as'practical'after'erection. 3.''Appearance'grade'shall'be'in'accordance'with'the'architectural'drawings. 4.''If'beam'is'cantilevered'and'the'cantilever'is'greater'than'one-third'of'the'back'span,'install'beam'"TOP"'down. 5.''Allowable'unit'stresses'for'dry'conditions'of'use'required'shall'be'as'follows: ''''Members'stressed'principally'in'bending'such'as'beams'&'girders'(AITC'24F-V4)'unless''''''otherwise'noted'on'drawings. ''''''''Fb=2400'psi''''Fv=165'psi'''''Fc(perp)=650'psi''''E=1.8E6'psi'''''' ''''Members'stressed'principally'in'compression'or'tension'such'as'columns'&'truss'members'(AITC 24F-V8)'Unless'otherwise'noted'on'drawings. ''''''''Fc(parallel)=1650'psi'''''''''E=1.6E6'psi E.''MICRO-LAM'BEAMS Micro-laminated'members'shall'be'designed'and'fabricated'in'accordance'with'the'"National'Research'Board"'and'the'"National'Design' Specifications'for'Wood". 1.''Allowable'unit'stresses'for'dry'conditions'of'use'required'shall'be'as'follows: ''''''''Fb=2600'psi''''Fv=285'psi'''''Fc(perp)='''''750'psi''''E=1.8E6'psi 2.''Install'micro-laminated'members'in'accordance'with'the'manufacturer's'recommendation. 3.''Holes,'cuts,'or'notches'not'previously'approved'by'the'engineer'or'the'manufacturer'shall'not'be'made. 4.''Micro-laminated'lumber'is'marked'on'the'drawings'as'"ML"'and'shall'be'1'3/4"'wide,'unless'noted'otherwise.' F.'HEAVY'TIMBERS'(H.T.)'SPRUCE-PINE-FIR'#2'OR'BETTER 1.''Allowable'unit'stresses'for'dry'conditions'of'use'required'shall'be'as'follows: ''''''''Fb=875'psi''''Fv=135'psi'''''Fc(perp)=425'psi''''E=1.4E6'psi G.'FABRICATED'WOOD'JOISTS'(I-Series) I-series'fabricated'joists'with'structural'wood'flanges'and'plywood'webs'called'for'on'the'drawings'(TJI/210,'TJI/360,'TJI/560)'are'as' manufactured'by'the'Trus-Joist'Corp..''Joists'by'other'manufacturers'may'be'used'if'the'depth'and'deflection'is'equal'to'or'less'than'that' of'the'joist'specified'for'the'particular'span'and'spacing'and'when'authorized'by'the'Architect/Engineer. 1.''Fabricated'wood'joists'shall'be'in'accordance'with'the'manufacturer's'recommendations. 2.''Supply'all'plates,'blocking,'bridging,'bracing,'stiffeners'and'other'related'items'as'recommended'by'the'manufacturer. H.''PRE-FABRICATED'TRUSSES Provide'engineered'open'web'roof'trusses'as'profiled'by'drawings'and'designed'to'handle'live'and'dead'loads'with'deflection'limits'of' l/360'as'indicated'on'the'structural'drawings.'Submit'design'calculations,'bearing'the'seal'of'the'manufacturer's'Engineer,'with'the'shop' drawings.'Calculations'shall'indicate'species'and'grade'of'lumber,'design'loadings'and'allowable'stresses,'force'analysis'of'each'member' and'design'of'each'connection.' 1.''Truss'manufacturer'shall'be'a'member'of'the'Truss'Plate'Institute'(TPI)'and'the'Component'Manufacturer's'Council. 2.''Shop'drawings'shall'be'supplied'to'detail'each'truss'type,'truss'layout,'bracing'and'any'applicable'connections'with'hangers'related'to' truss'to'truss'connections.' 3.'Supply'all'plates,'blocking,'bridging,'bracing,'stiffeners'and'other'related'items'as'recommended'by'the'manufacturer. GENERAL: 1.''Any'changes'to'the'contract'drawings'shall'be'submitted'to'the'structural'engineer'for'approval. 2.''All'dimensions'and'details'on'structural'drawings'shall'be'verified'against'the'architectural'drawings'and'any'discrepancies'shall'be'brought' to'the'attention'of'the'architect'prior'to'fabrication'or'construction.''Details'on'the'structural'drawings'are'typical.''DO'NOT'SCALE'DRAWINGS. 3.''All'openings'through'the'structural'system'shall'be'approved'by'the'Engineer. 4.''Contractor'shall'provide'all'necessary'temporary'bracing,'shoring,'guying'or'other'means'to'prevent'excessive'stresses'and'to'hold'the' structural'elements'in'place'during'construction. 5.''The'contract'structural'drawings'and'specifications'represent'the'finished'structure.''They'do'not'indicate'the'method'of'construction.''The' contractor'shall'provide'all'measures'necessary'to'protect'the'structure'during'construction.''Such'measures'shall'include,'but'are'not'limited' to'bracing,'shoring'for'loads'due'to'construction'equipment'and'protection'of'existing'structures.''Observation'visits'to'the'site'by'the' structural'engineer'shall'not'include'inspection'of'the'above'items'nor'will'the'structural'engineer'be'responsible'for'the'contractor's'means,' methods,'techniques,'sequences'for'procedure'of'construction,'or'the'safety'precautions'and'programs'incident'there'to. 6.''Options'are'for'the'convenience'of'the'contractor.''He'shall'be'responsible'for'all'changes'necessary'if'he'chooses'an'option'and'shall' coordinate'all'details.''The'cost'of'additional'engineering'work'necessitated'by'selection'of'an'option'shall'be'borne'by'the'contractor. 7.''Any'engineering'design'provided'by'others'and'submitted'for'review'shall'bear'the'seal'and'signature'of'an'engineer'registered'in'Colorado. 8.''Dimensions'on'the'structural'drawings'are'exact'with'the'exception'of'masonry'and'sawn'lumber'dimensions'which'are'nominal.''Verify'all' dimensions'with'the'architectural'drawings. 9.''Where'required'construction'details'are'not'shown'or'noted'on'these'plans'the'contractor'shall'notify'the'engineer'and'the'engineer'shall' provide'sufficient'details'for'the'work'to'proceed. 10.''Construction'materials'shall'be'spread'out'if'placed'on'framed'construction.''Load'shall'not'exceed'the'design'live'load'per'square'foot.' 11.''Shop'drawings'shall'be'submitted'to'the'architect'for'all'structural'items.''The'Engineers'review'is'intended'only'as'an'aid'to'the'contractor' for'obtaining'correct'shop'drawings.''Responsibility'for'correctness'shall'rest'with'the'contractor.''The'contractor'shall'review'all'shop'drawings' prior'to''submittal.''Items'not'in'accordance'with'the'contract'documents'shall'be'flagged'upon'his'review.''The'shop'drawings'do'not'replace' the'original'contract'drawings.''It'is'the'contractors'responsibility'to'make'sure'items'are'constructed''to'the'original'drawings.''The'adequacy' of'engineering'designs'and'layout'performed'by'others'rests'with'the'designing'or'submitting'authority. A.''DESIGN'LIVE'LOADS ''''''1.''Basic'Roof'Snow''''''''''''''40'PSF'''''4.''Garage'''''40'PSF ''''''2.''Residential'Floors'''''40'PSF''''''5.''Wind''115'mph,'Exposure'B ''''''3.''Decks''''''''''''''40'PSF'''''''6.''Seismic'Zone'C B.''DESIGN'CODES ''''''International'Residential'Code,'(IRC),'2015 '''''''''with'the'International'Building'Code,'(IBC),'2015'for'Special'Inspection ''''''American'Concrete'Institute'Building'Code'(ACI'318-02) ''''''American'Institute'of'Steel'Construction,'Manual'of'Steel'Construction'(AISC''9th'Edition) ''''''American'Institute'of'Timber'Construction,'Timber'Construction'Manual'(AITC'5th'Edition) ''''''National'Design'Specifications'for'Wood'Construction'(NDS2001) DESIGN'DATA: FOUNDATION: B.''EXCAVATION 1.''Contractor'shall'provide'all'necessary'sheeting,'shoring'and'bracing'where'required'to'properly'and'safely complete'the'work. 2.''Avoid'excessive'wetting'or'drying'of'the'foundation'excavation'during'construction.''Keep'excavations reasonably'free'of'water'at'all'time'and'completely'free'of'water'during'placement'of'concrete. ' C.''BEARING'REQUIREMENTS 1.''Footings'shall'bear'on'at'least'3'feet'of'compacted'structural'fill'&'below'the'36"'frost'depth'required'by'the'soils'engineer.''Any' discrepancies'with'the'footing'elevations'shown'on'the'plans'shall'be'brought'to'the'attention'of the'engineer. D.''GENERAL'REQUIREMENTS 1.''Center'foundations'under'columns'and'walls'unless'noted'otherwise. 2.''Provide'foundation'ventilation'in'crawl'space'areas'as'required'by'the'I.R.C.'. 3.''Backfill'on'walls'with'fill'on'both'sides'shall'be'compacted'in'equal'lifts'each'side'of'wall.''Walls'backfilled on'one'side'only'shall'have'all'supporting'slabs,'permanent'framing'or'temporary'bracing'in'place'prior'to placement'of'the'backfill'(unless'noted'otherwise'on'plans). A.''GENERAL'The'foundation'design'was'based'on'soils'investigation'by'Kumar'&'Associates,'Inc.'Project No.'19-7-221.03,'dated'August'10,'2020. ''''Maximum'allowable'bearing'pressure'-'''''1,500'psf ''''Lateral'soil'pressure''''-'Active'''''55'pcf' 2 1TYP.'8"'LOW'CONC.'WALLTYP.'TURNED'DOWN'CONC.'SLAB3 4 5 6 Abv. Cont. 3'-'2'x'8 '''3'-'2'x'6'3'-'2'x'8 ' 3'-'2'x'8 'HNGR'A11'7/8"'TJI'/'210@'16"'O.C.3'-'11'7/8"'LVL'LSSUI2.1''''T.O.'PLY 100'-0"[99'-9'3/4"]Joist'size'and' spacing Joist/beam'bearing' location Building' elevation Joist/beam'hanger designation (see'schedule) Column'from'above with''solid'packout'to below Column'from'above continuous'to'below Bearing'wall'below Header'or'beam size'designation Column'from'above and'to'below Top'of'beam' elevation Extents'of'joist'or' rafter Roof'slope' indication Column'between' beams Column'from'above terminating'on'beam Optional'beam' description B A B Column'designation (See'Schedule) Column'to' below T Joist/beam'hanger' designationFRAMING'LEGEND Abv. Abv. ABtwn. ABtwn. 2'-'11'7/8"'LVL Ridge 4:12 4:12 3''COMPACTED'STR.'FILL' PER'SOILS'REPORT' 'FOR'REINF.'SEE'1/S5 8"'CONCRETE'WALL8"#4x'''''''@'18"'O.C. SEE'PLAN CONC.'SLAB SEE'PLAN T.O.'SLAB3'-0"2'-0" SEE'PLAN 2-#5'CONT.'U.N.O.'ON PLANS'FOR'PADS CLR.3"TYP.'BEARING'WALL'@'FTG.T.O.'FTNG. SEE'PLAN 2X6'@'16"'O.C.'BEARING' WALL'W/'DBL.'TOP'PLATE FLOOR'JOIST'PER'PLAN2X6'WALL'PER'PLAN 11'7/8"'TJI'BLOCKING'&'SOLID SQUASH'BLOCKING'@'ALL'COLUMNS TREATED'SILL'PLATE'W/'1/2"Ø'X 8"'EXP.'ANCHOR'@'4''O.C. FLOOR'SHEATHING' PER'STR.'GEN.'NOTES 10"3''COMPACTED'STR.'FILL' PER'SOILS'REPORT' HT'COLUMN'PER'PLAN HT'BEAM PER'PLAN (2)'1/2"Ø'X'10"'LAGS'(6"'MIN.' EMBED)''w/'3"'SPACING2'1/4"2'1/4"EQ.EQ.DBL.'HT'BEAM'TO'COLUMN3" 126'Beam WOOD'POST'PER'PLAN BOND'BREAK ARCH.'CBS7'POST'BASE'W/'21"' #5'BAR'EPOXIED'10"'INTO'CONC.' &'WOOD'COLUMN FINISHED'CONC. SEE'PLAN T.O.'PIER 'SEE'PLAN3"'CLR.8"'SQ.'PIER TOP'FTNG. SEE'PLAN 10"3'-0"'MIN.#9'WIRE'TIES 4-#4'VERTICAL CLR. 1'1/2" @'8"'O.C. SEE'PLAN'FOR'REINF. 2-#3'IN'TOP'6" 3'-0"'COMPACTED'STR. FILL''PER'SOILS'REPORT'CONC.'PIER'@'WOOD'COLUMN' HT'BEAM'PER' PLAN HT'BEAM' PER'PLAN (2)'1/2"'LAGS'W/ 6"'MIN.'EMBED DBL.'HT'BMS'@'HT'COLUMNHT'COLUMN' PER'PLAN 2"2"TYP.'HT'BM'@'HT'COLUMN7 #4x'''@'1'-4"'VERT. #4'HORIZ.'@'1'-6"'MAX. 2-#5'CONT.'TOP'&'BOTT. 8"'CONC.'WALL T.O.'WALL SEE'PLAN SEE'PLAN3"'CLR.10"3'-0"'MIN.6"'MIN.T.O.'FTNG. SEE'PLAN 2-#5'CONT. FLOOR'SYSTEM'PER'PLAN TREATED'2X'SILL'RIPPED'TO' WALL'WIDTH'W/'1/2"ØX8"' EXP.'ANCHOR'@'4''O.C.' T.O.'PLY. SEE'PLAN TYP.'2X6'WALL'FRAMING SOIL'DRAIN'PER'SOILS'REPORT        S5