HomeMy WebLinkAboutPermit File BLD-2022-0370 1211 10th Street (2) ,jORCODECO
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Anacortes , &ASSOCIATES,LLC
1005 4th Street
anacortes, washington 98221
360.588.0471
mike underwood,AIA
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mike@underwoodarchitecture.com
Architectural Sheet List
Sheet
it 4 Number Sheet Name
AO.0 Title Sheet
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A2.1 Site Plan, Foundation, Floor
y Framing & Details
° - A2.2 Stormwater Plan and BMP
- A2.3 Stormwater Details
—" — ❑ A3.1 Floor Plan, Lateral, HVAC
0 A5.1 Building and Wall Sections
o A6.1 Building Elevations
Vicinit Ma SP1 General Notes
Grand total: 8
1/4" = 1'-0"
This IsAStandard List Of Abbreviations Used B This Office. Items CITY OF ANACORTES 9878
Y Registered
Listed May Or May Not Be Used On This Set Of Drawings. PLANNING AND BUILDING D E PT: ARCHITECT
A.b. Anchor Bolts Ga. Gauge R. Riser APPROVED PLANS
A Ac. Acoustical G Galy. Galvanized R Rad., R Radius REVIEWED FOR CODE COMPLIANCE Michael G. Underwood
Add. Addition Gludam Glue Laminated R.d. Roof Drain PERMIT#: BLD-2022-0370 State of Washington
Adj. Adjustable/Adjacent GLB Glue Lam Beam Ref. Reference ADDRESS: 1211 10TH ST
A.f.f. Above Finished Floor Gr. Grade Reqd. Required expires 9-22-23
Alt. Alternate GWB Gypsum Wallboard Rm. Room APPROVED BY:
RO Rough Opening SUBJECT TO FIELD INSPECTION.APPROVED PL S SHALL NOT Permit Set
Bld. Building HB Hose Bib BE ALTERED WITHOUT AUTHORIZA ON.
B Blk Block H HC Hollow Core
B.O. By Owner Horiz. Horizontal s SC Solid Core
Btm. Bottom Hr. Hour Sect. Section Project name:
B.U.C. Built Up Column Hdr. Header SF Square Feet
BWP Braced Wall Panel Shtg. Sheathing General Notes Building Code Project Directory Building Information I strom
Insul. Insulation Sim. Similar
Cab. Cabinet I Int. Interior Spec. Specification Residence - A D U
C Cdr. Cedar Sq. Square 1. All potential contractors shall thoroughly Zoning Category: OT, Old Town Owner: Brom and Ann6 Wikstrom Site Address: 1211 10th Street
C.'. Control Joint Jt. Joint SS Stainless Steel familiarize themselves with job conditions before 2715 W Lynn Place
� Std. Standard � Y Anacortes,WA 98221
Clkg. Caulking J Jst. Joist StI. Steel bidding to ensure that they understand the scope of Occupany Group: R3 Seattle, WA 98199
C.L. Centerline the work.These notes are general in nature and are Parcel Number: P55411
CMU Concrete Masonry Unit K Kit. Kitchen Stor. Storage intended to set the minimum standards for Construction Type:V-B Architect: Underwood &Associates, LLC
Col. Column SS Storm Sewer construction. An conditions which are not clear or 1005 4th Street
Sus Suspended y Legal Description:
Conc. Concrete L Lay. Lavatory p p are different than required by code or site conditions Permitted uses: Anacortes,WA 98221 LOTS 5 AND 6, BLOCK 78, MAP OF THE CITY OF ANACORTES, SKAGIT 1211 1 Oth Street
Constr. Construction Ivl Microlam timber shall be brought to the attention of the designer Single Family Dwelling units 360-588-0471 COUNTY,WASHINGTON, AS PER PLAT RECORDED IN VOLUME 2 OF
Cont. Continuous Isl Timberstrand timber T. Tread
T TOF Top of Footing immediately. The contractor shall verify all PLATS, PAGES 4 THROUGH 7, RECORDS OF SKAGIT COUNTY,
TOC To Of Curb dimensions and conditions on all sheet drawings Lot Size (minimum in zone): Contractor: Quantum Construction WASHINGTON.
DDbl. Double Max. Maximum g
D. Dryer M Mat. Material T&G Tongue&Groove and in the field, and notify the designer of any 6,000 sf for Single-Family 12761 Quantum Lane
Df Douglas Fir M.b. Machine Bolt Thk. Thick discrepancies before proceeding. 7,500 sf for Duplex Anacortes,WA 98221 Building Areas:
Dn. Down Mech. Mechanical TOS Top Of Slab 360-293-0656 Existing Residence Area: 1,758 sf
DS Downspout Memb. Membrane TOW Top Of Wall 2. Specific notes and details shall take precedence Setbacks: #QUANTCI166DF
Dtl. Detail Tv Television over general notes and typical details. Front:20 feet Infill Existing Car Port to ADU: 492 sf Project: 2022
� Min. Minimum g
o DW Dishwasher Washer Mir. Mirror Typ. Typical Side Interior Lot: 5 feet Codes Issue Date: 06/13/22
Mtl. Metal 3. Dimensions shall supersede scale, and are Rear: 20 feet Total New Residential Area: 2250 sf
Ea. Each U UNO Unless Noted Otherwise measured from edge of stud. Where the rear yard abuts a platted alley, a
1. building 2018 IRC Revisions
E EL Elevation (n) New detached accessory structure, or that portion of the 2. mechanical 2018 IRC Site Area: 6,000 sf
Elec. Electrical Var. Varies
NIC Not In Contract 4. All work shall conform to the latest approved primary structure used as an accessory structure, may No. Date Description
o Elev. Elevator NTS Not To Scale VCT Vinyl Composition Tile editions of the standards listed in "codes". be built in a rear and u to the alley property line, 3. plumbing: 2018 UPC
Vert. Vertical y p y p p y 4. energy and ventilation: 2018 WSEC Lot Coverage by Impervious Surfaces: unchanged
EQ Equal provided that it is set back a minimum of three feet
Vest. Vestibule
Equip. Existing Equipment OC On Center 5. Provide 6" high temporary and permanent from any side property line, and is no larger than one Landscaping: unchanged
( ) g O OFCI Owner Furnish/ W Washer address numbers on site that are viewable from the thousand square feet and no more than sixteen feet in Project Description
Exist. Existing Contractor Installed
N Ext. Exterior W/ With street. height.
Opng. Opening WC Water Closet
N OSB Oriented Strand Board WD Wood 6. Confirm location of all utilities within easements Lot Coverage (maximum allowed): 35% Infill existing car port into ADU.
o FD Floor Drain
F Fin. Finish W/0 Without and on site prior to excavation work.
P-lam Plastic Laminate WP Water Proof Allowable Height: 25 feet
F.f. Finished Floor g
FS Finished Slab Ply Plywood WWF Welded Wire Fabric Proposed: 19'-9"
FLR Floor PR Pair
:~ Fnd. Foundation PSL Parallam timber Parking: Two off-street parking spaces per dwelling unit.
F.o.c. Face Of Concrete PT Pressure Treated
Q F.o.s. Face Of Studs Title Sheet
Ft. Foot Or Feet
Q Fur. Furring Project Info
o F.e. Fire Extinguisher
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a anacortes, washington 98221
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mike underwood, AIA
mike@underwoodarchitecture.com
® ADU Kitchen - East
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ADU Kitchen - South
5 1/4" = 1'-0"
Elevation Material Key
2 1 Roof Composition Shingles-match existing
2 Siding Hardie-plank siding
9878
3 Guardrail Metal e Registered
ARCHITECT
4 Gutters 24C
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Michael G. Underwood
' 5 Downspout D2 State of Washington
6 Window Trim e 9-22-23
FLI
� Permit Set
1 new foundation ^
ADU Kitchen - West-
1/411 = 1'-0"
) South Project name:
2
1/4" = 1'-0" W i kstro m
Residence -
ADU
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0 Project Address:
existing roof �' e 1211 1 oth Street
ADU Kitchen - North ADU Bath - South
7 1/4" = 1'-0" v 1/4" = 1'-0"
2022
o Issue Date: 06/13/22
Q Revisions
0 2 32 5(e)
32 No. Date Description
1 5/23/22 Revised windows
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m General
1. Not all buried utilities located on this site are shown on these drawings so call 37. Fasteners for pressure treated and fire-retardant wood must be of hot dipped 111.Attic Access: Provide min of 22x30 access to attic areas greater than 30 square p pp 73. Notches on the ends of solid joists may not exceed one-fourth the joist depth. g q
UTILITIES UNDERGROUND LOCATION before doing an digging anywhere on this t y t p Energy and Envelope Notes
�,� g Y gg� g Y galvanized steel, stainless steel or copper. (Exception: diameter or greater Notches in the top or bottom of joists may not exceed one-sixth the depth or be feet. Construct with 518 GWB and capped with r-49 insulation. Provide plywood gy p
T°FrELn��Se site of any depth 1-800-424-5555. steel bolts.) [R317] located in the middle one third of the span. Holes bored in joists may not be within 2 baffle at edges to contain adjacent insulations. Provide min. 30"vertical clearance
2. Verify all dimensions at site, all dimensions are to outside or center line of wood inches of the top or bottom of the joist and the diameter of any such hole may not above opening. [R807.1] ,
framing members and concrete unless noted otherwise. exceed one-third the depth of the joist. Holes and notches must not be within 2 inches 112. Stairs shall have a max. of 7 3/4" high risers and 10"deep treads. Provide a 161. Requirements: Check with building department having jurisdiction prior to
Exterior Shell bidding to determine if that building department has any special framing or backing
„ of each other. [R502.8.1]. 314 to 1 114 max.toe overhang. Handrails shall be 34 to 36 inches above the toe,
3. All stumps&roots shall be removed from the ground to a depth of 12 in the area requirements to meet the energy code or for any other reason.
occupied by the building. No excavated material is to be used for backfill under any 91. Flashing: Flash and counter flash all exterior openings as required to make them and be set 1.5 off the wall, and have a grip of 1 114 min.to 1 112 max.. [R311.7]
concrete without approval of the city/county.All fill under concrete to be compacted weatherproof. Tops of all exterior horizontal wood fenestrations to be flashed with
For notching and boring of manufactured floor joists refer to the manufacturer and
o pp Y y p metal caps with drip edges to direct moisture away from wood. See R703 follow their requirements fully. [R502.8.2] 113. Fireplace to be supplied with outside combustion air duct of at least 6 sq. 162. Air leakage: Sole plate is to be caulked or glued to floor. Rim joist between _ I
pit-run fill to 95/o. p p g y [ ] inches, and provide a readily operable damper. Install gas fireplace with clearances stories to be caulked/sealed.All holes in building envelope are to be caulked 1
74. Joists, rafters and trusses must be supported to prevent rotation by installing solid and combustion air per manufactures recommendations and b code. sealed including but not limited to electrical, plumbing &HVAC penetrations. Outlets, U N D E RWOO D
4. Building and Structural Design Loads 92. Trim:All exterior trim splices&siding joints to be mitered. Provide a 15 degree blocking at each bearing point or as required by manufacturer. [R502.7] p y g g p &ASSOCIATES,«c
ground snow load: see structural notes min. bevel on ends of joining boards. switch boxes and recessed fixtures on exterior walls or ceilings are to be caulked/
Roof live load: 20 psi-see notes for other itches 75. Bearing partitions perpendicular to joists must not be offset from support b more 114. Window fall protection: See R312.2. sealed with approved sealant, or have foam face gaskets installed.All recessed lights 1005 4th Street
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Roof dead load: see structural notes 93. Make all roof penetrations for venting etc.on non-conspicuous side of ridges. than the depth of the joists.Joists must be sized to accommodate the load and as are to be IC rated, air tight&sealed to surrounding surface. Rough openings around anacortes, washington 98221
Floor live load: 40 psi (residential) Coat any ABS or PVC piping with a protective paint, designed for UV protection and minimum double joists are required under parallel bearing partitions. Joists framed Plumbing all windows&doors to be sealed/caulked. 360.588.0471
sleeping only 30 psi to match the adjacent roof color. into sides of girders must be supported by joist hangers or ledger strips. [R502.4] mike underwood,AIA
Floor dead load: see structural notes 121. Inspection: No plumbing or drainage system or building sewer maybe covered, 163. All ceiling exhaust fan ducting to be insulated as per code &to have as few
deck live load: 40 psi 76. Bearing: In floor construction,joists and beams must have not less the 1.5 inches concealed or put into use until it has been tested, inspected, and approved. [UPC bends as possible &to terminate at the exterior of the building. mike@underwoodarchitecture.com
5. Lateral Design Conditions of bearing on wood or metal and not less than 3 inches on concrete. See [R502.6]for 103.5.1.3]
Lateral wind load: 110 mph -see structural notes for exceptions Framing additional exceptions and requirements. 164. Insulation to fill all exterior wall cavities. Do not compress. Cut to fit around
Seismic category: D1 77.All plywood and OSB subflooring is to be glued to the supporting framing 122. Supply Testing: Plumbing supply piping must be tested with working water wires, pipes, &outlet boxes.
Soil Minimum: 1500 psf Walls members; glue is to be applied in strict conformance with manufactures directions. pressure or, except plastic piping, 50 psi at pressure. [UPC 609.4] Residential General Notes
78. Provide solid blocking for lateral support at each end of joists, and at all 123. Drain Testing: Plumbing drains must be tested with water filled to the highest 165. All HVAC ducts installed outside the heated habitable space to have sealed 2015 IRC
Foundation And Site Preparation 51. Cripple walls must be framed of studs not less in size than the studding above. intermediate supports. vent in system or 5 psi air pressure. [UPC 712.2, 3] joints, corners, and boots, and insulated to a min. R-8. updated 6120116
p When exceeding 4 feet in height, such walls must be framed of studs having the size p
10. All wood used in formingand placing concrete, if within the round or between required for an additional story. Cripple walls less than 14" high must have solid 166. A one perm or less vapor retarder(ie: kraft paper, PVA paint etc..) is to be
p g g 124. Protection:All piping passing under or through wall must be protected from
foundation sills&the ground shall be removed. Remove all loose or casual wood in blocking or with sheathing on one side. All cripple walls shall be supported on Roof breakage.Approved provisions must be made for expansion of hot water piping.Voids installed on the warm side of all insulation. 2018 1 RC
contact with the ground from under the building. continuous footings or foundations. [R602.9] around piping passing through concrete floors on the ground must be appropriately
11. Access:Access shall be provided to all under-floor spaces. Access openings 52. Wood columns must be restrained to prevent lateral displacement at the bottom. 81. Plywood roof sheathing, if exposed on underside, must be exterior grade. sealed. [UPC 313.1] 167. All recessed light fixtures in the thermal envelope to be certified under ASTM
through the floor shall be a minimum of 18 inches by 24 inches. Openings through a [R407] [R803.2.1.1] E-283 and so labeled, or sealed around the exterior in an approved manner to be air
perimeter wall shall be not less than 16 inches by 24 inches. When any portion of 53. Column and posts located on concrete floors exposed to weather,water splash 125. Support: Horizontal piping must be supported at sufficiently close intervals to tight.
g g Y Y pp Y p p projecting 82. Ventilation: Enclosed attic and rafter spaces must have cross ventilation for each prevent sagging. Pipe supports for ABS may not exceed 4 feet on center. UPC 314.5
the through-wall access is blow grade, an areaway not less than 16 inches b 24 or in basements must be supported b concrete piers or metal pedestals ro�ectin p gg g• p pp Y [
against the entrance of rain and snow.protected a s enin p g . 1314.5.1
vent o ace b separate space y openings inches shall be provided. The bottom of the areaway shall be below the threshold of above the floors, unless approved wood of natural resistance to decay or treated ] 169. not used
the access opening. Through wall access openings shall not be located under a wood is used.The pedestals must project at least 6"above exposed earth and at The required area shall be 1/150 of the area, except may be 1/300 of the space if the 126. Whirlpool bathtubs must provide a removable panel of sufficient dimension to
door to the residence. [R408.4] least 1"above such floors. [R317] openings are split with 50% but less than 3 feet below ridge. [R806.1] access the pump. [UPC 415.1]
169. Exterior doors to be adjusted so weather-stripping, threshold, &door sweep
12. Ventilation:All under-floor areas shall be provided with 1 sf of foundation vent for 54. Separation:There shall be maintained a minimum clear separation of 6" between 83. Insulation dam must be provided at the attic access opening when using blown-in 127. Water heater relief valves must be provided with a drain, not smaller than the are working properly&seal well.
each 150 sf of floor area. Locate vents within 3 feet of corners as practical and any wood and earth, or the wood shall be of a type with a natural resistance to decay insulation. [WSEC 502.1.4.4] relief valve outlet, extending to the outside of the building and discharging downward 170. Blown-in attic insulation, if used,to be installed in strict conformance with
provide cross ventilation, cover vents with corrosion-resistant wire mesh with openings or treated wood is to be used. [R317] 6-24 inches above grade. [UPC 608.5]
of 1/4" in dimension. Continuously operated mechanical exhaust ventilation at a rate 84. Trusses must be designed by a registered design professional, in accordance manufactures recommendations for density&coverage. Provide vent baffles as
of 1 cu ft. per minute for each 50 sq feet of crawl space may be used. [R408.1] 55. not used with ANSI/TPL1 standards. [R802.10.2] required & insulate&weather-strip attic access door.
128. Hose bibs must be protected by an approved non-removable type backflow
13. Foundation drains shall be provided around all concrete or masonry foundations 56. Place a vapor barrier of tyvek or equal over all exterior walls. [R703.2] 85. Truss bracing must be provided to prevent lateral rotation and provide lateral prevention device. [UPC 603.4.7] 173. All Gas Combustion Appliances, Except Stoves&Cloths Dryers,To Have
that retain earth and enclose habitable or usable spaces located below grade. stability in accordance with the individual truss design drawings. [R802.10.3] pp p ry
Drainage tiles, gravel or crushed stone drains, perforated pipe and other approved 57. Top Plate: Exterior wood stud walls must be capped with a double top plate Combustion Air Ducted Directly To Them.
g p p pp 129. Water heaters must be anchored or strapped in the upper and lower third of the
materials must discharge b gravity or mechanical means to an approved drainage installed to provide overlapping at corners and intersections with bearing partitions. 86. Truss members must not be cut, notched, drilled, spliced, or otherwise altered in
g Y g Y pp g p tank to resist horizontal displacement due to earthquake motion.A distance of 4 inches
system. [r405.1] End joints must be offset at least 24 inches. [R602.3.2]. Exception: advanced framing any way without the approval of a registered design professional.Addition of loads must be provided between the lower strap and the controls. [P2801.8] 174. Provide programmable thermostats to all heating systems.
shall be allowed with one top plate, provided all provisions of stud rafter,joist and that exceed the design load for the truss will not be permitted without verification that
14. Vapor Barrier: Cover ground at crawl space with min. 6 mil black colored, truss locations are aligned per R602.3.2 exception]. g p 9878
moisture barrier, laps to be 12" min. and sealed, and ends to extend up foundation g p [ the truss is capable of supporting such additional loading. [R802.10.4] 130. Water Heater Pan: When a water heater is located where water damage may Registered
walls a min. 12". occur from a leaking water heater, a watertight pan must be installed beneath with a Supplemental Energy Notes _ ARCHITECT
58. Notches:Any stud in an exterior wall or bearing partition may be cut or notched minimum 3/4"drain to outside of building. [P2801.6] L _X._
15. Damp-proofing: Foundation walls enclosing basements below finished grade to a depth not exceeding 25 percent of its width. Studs in non bearing partitions may tStLa
hael GUnderwoodmust be damp-proofed from the top of the footing to the finished grade. be notched to a depth not to exceed 40 percent of a single stud width.Any stud may Safety 130b. All electric water heaters in unheated spaces on concrete floors shall have a R-Value and U-Value Minimums for zone 4c: te of Washington
be bored or drilled, provided that the diameter of the resulting hole is no greater than R10 incompressible surface under unit.
16. Yard piping for water service shall be at least 12 inches below grade. Water 40 percent of the stud width, the edge of the hole is no closer than 518 inch to the Fenestration U-Value: 0.30 expires 9-22-23
pipes may not run or be laid in the same trench as the building sewer or drainage edge of the stud, and the hole is not located in the same section as a cut or notch. General Requirements unless both of the following conditions are met: [R602.6] q 131. Seal:All plumbing fixtures, including toilets, must be caulked or sealed at their SGHC: 0.40
a. The bottom of the water pipe, at all joints, shall be at least 12 inches above base. [UPC 407.2] Skylight U-Value: 0.50 Permit Set
Window U-Value: 0.30
the top of the sewer line. Drillin : 1.A stud may be bored to a diameter not exceeding 60 percent of its width, 101. Address: Every building must have its address plainly legible and visible from
g Y g p Exterior Door(w/glazing): 0.30
b. The water pipe shall be placed on a solid shelf excavated atone side of the provided that such studs located in exterior walls or bearing partitions are doubled the street. Numbers shall be minimum of 4 inches high with a minimum stroke width 132. Freeze Protection: All water lines to be protected from freezing. If water lines
p g p are not located completely between heated space and insulation provide insulation as Ceiling (attic): R49
common trench with a minimum horizontal distance of 12 from the sewer or drain. and that not more than two successive studs are bored. of 112 inch. [R319.1] p Y p p Ceiling (attic w/adv.framing): R38 Project name:
P2604.3 required to assure pipes are protected from freezing.
[ ] 2.Approved stud shoes may be used when installed in accordance with the 102. Emergency Egress: Basements, habitable attics and every sleeping room must Ext.Wall: R21 W i kstro m
manufacturer's recommendations. have at least one o enable window or exterior door approved for emergency egress 133. All water pipes to be insulated to a min of R-3. A circulations stem to provide Floor(over unheated space): R30
p pp g Y g p�p Y
Concrete And Reinforcing 3. Provide metal nail plates in all locations where plumbing or wiring comes or rescue. Windows must have a minimum open area of 5.7 square feet(5.0 square hot water to all fixtures requiring hot water is MANDITORY. The pump shall be Floor(unheated slab): R10 and 24"at perimeter horizontal or vertical at stem. Residence - A D U
within 1 1/4 of the edge of any stud. [R602.6.1] feet if on the ground level), minimum net clear opening height of 24 inches and a capable of turning off when the desired temperature is reached and demand is nill. Floor(heated slab): R10 under entire slab
21. Footing top surfaces must be level. Footings shall be stepped when necessary minimum net clear opening width of 20 inches. Finished opening may not be more Below grade walls: R10 Rigid at exterior of stem wall or,
to change the top surface of a footing or where the bottom surface of a footing 59. Fire Blocking shall be provided to cut of concealed draft openings (both vertical than 44 inches above the floor. [R310] R15 Rigid at interior of stem wall or,
exceeds a 10% slope. [R403.1.5] and horizontal)and to form an effective fire barrier between stories, and between a top Mechanical R 21 at 2x6 framing on interior of stem wall w/1"thermal break
story and the roof space. [R602.8] and [R302.11] 103. Carbon Monoxide Detectors: Install an alarm outside each sleeping area per between stem wall and framing.
22. Sleeves shall be provided to protect all piping through concrete and masonry R315.
walls. [UPC 313.10.1] Install fire blocking at: 104. Smoke Detectors:When work is performed that requires a permit, or when a 141. Approval: No mechanical system or equipment regulated by this code may be note: Additional energy efficiency features are required.
1. Concealed spaces of stud walls and partitions, including furred spaces and sleeping room is created,the entire building must be provided with smoke alarms.A connected to fuel source until approved by the building official. [R111.1] 1. small dwelling unit(>1,500sf): 1.5 credits required. 1 211 1 Oth Street
23. All footings to be laced on firm inorganic, undisturbed soil of 1500 sf min parallel row of studs or staggered studs as follows:
g p g p (min) smoke alarm must be installed in each sleeping room and outside the sleeping room 2. medium dwelling unit(1501-4999sf): 3.5 credits required.
bearingcapacity and to extend a min.of 18 below finished grade. Tie wall vertical a.vertically at the ceiling and floor levels. 142. Testing: Gas piping must be tested at a minimum pressure of 3 psi. Gauges
p Y g area in the immediate vicinity.There must be at least one smoke alarm on every floor 3. large dwelling unit(<5000sf): 4.5 credits required.
reinforcingsteel to continuous footing steel.All reinforcing steel below grade to have b. horizontally at intervals not exceeding 10 feet. used for testing must have an upper range of not more than 1.5 times the test
g g g level.All smoke alarms must be hardwired and interconnected. Smoke alarm shall be additions<500 sf: 0.5 credits required.
a 3" in embedment, lap all rebar splices and corners 30 bar diameters. Unless 2. All interconnections between concealed vertical and horizontal spaces such installed not less than 3 feet horizontally from the door of a bathroom [R314] see IRC pressure. [IRC G2417.4.11
otherwise noted on Tans. as occur at soffits, drop ceilings, and cove ceilings. g p Equipment g pp generating g spark or flame
p for building alteration exceptions. 143. E ui ment in Garages: Gas appliances eneratin aglow,
3. Concealed spaces between stair stringers at the top and bottom of the run. capable of igniting flammable vapors may be installed in a garage, provided the pilots,
4. Openings around vents, pipes, and ducts at ceiling and floor level,with an 105. Guards must be installed when a floor or grade is 30 inches or more above an
Girders And Joists burners, heating elements and switches are elevated at least 18 inches above the Electrical Project: 2022
approved material to resist the free passage of flame and products of adjacent floor or grade that is within 36 inches horizontally from the edge of the floor. [IRC M1307.3]
31. Wood joists closer than 18"or wood girders closer than 12"to the ground, must combustion. walking surface. Guards must be a minimum of 36 inches in height. Open guards Issue Date: 06/13/22
be of treated wood or wood of natural resistance to decay. R317.1 1 5. Site built chimneys and fireplaces,fire blocking must be a minimum of 1 must have intermediated rails or ornamental pattern such that a sphere 4 inches in 144. Clothes dryers ducts must be smooth metal and terminate outside the building. 181. Electrical outlets shown on the Tans are those required for convenience only,
Y• [ O] Y p g p p p q Y
inch thick and supported on metal strips or metal lath. [R1003.19] diameter cannot pass through, except at the toe triangle where 6" is allowed, or at Screens shall not t installed at the duct termination. Ducts may not be connected or
sheet provide all outlets as required by the national electric code&provide required hookups
6. Cornices of a two-family dwelling at the line of dwelling unit separation. stairway guards where 4 3/8 inches is allowed. [R312] installed with sh metal screws. Maximum duct length is 35 feet. The maximum for all appliances and equipment. Provide recessed meter base. Provide GFI &WP Revisions
32.All wood in contact with concrete, masonry or earth must be pressure treated length must be reduced 2.5 feet for each 45 degree bend and 5 feet for each 90 protection where required by code. No. Date Description
o wood or foundation grade cedar or redwood, and marked by an approved agency. 106. Garage Separation: Garages must be separated from a residence and attic degree bend. [IRC m 1501.1 /m 1502]
° Cut ends of treated posts must be re-treated or be provided with protection from 60. Headers:All openings in bearing and exterior walls are to be provided with a
p p p space with not less than 1/2"drywall on the garage side. If there is residential space 182. Lighting -75% of permanently installed lamps shall be high-efficiency lamps. [R404.1.1]
contact with concrete. [R317] header as indicated on plan or plan legend. above the garage, the ceiling must have 518"t e x drywall and all supporting walls 145. Exhaust Fans: Bathroom, laundry rooms, kitchens and similar rooms must be
g g g Yp - pp g vented by an exhaust fan. Duct must terminate outside the building and be not less
33. Pressure treated wood shall be used for those portions of wood members which 61. Stud partitions containing plumbing, heating, or other pipes shall be so framed and must have 1/2"drywall. [Table R302.6] than 3 feet from any opening into the building. [IRC M1506]
N� form the structural support of buildings, balconies, porches, etc.,when such the joist underneath so spaced as to give proper clearance for the piping.Where a
N members are exposed to the weather without adequate protection from a roof, eave, partition containing such piping runs parallel to the floor joists, the joists underneath 107. Garage Door:Any door between a garage and a residence must be either a 1-318 146. Exhaust Fan Rating: Kitchen exhaust fans must be 100 cfm minimum.
p q p p g p p g p > wood or metal door, or a 20-minute rated door equipped with self-closing device. Bathroom exhaust fans must be 50 cfm minimum. IRC Table M1507.4
0 overhang or other covering. Such members may include girders,joist and decking, such partition shall be doubled and spaced to permit passage of such pipes and shall [r302.5.1] [ ]
posts, poles and columns. [R317] be bridged.Where plumbing, heating or other pipes are placed in or partly in a
x partition, necessitating the cutting of soles or plates, a metal tie not less than 1/8"thick 108. Garage Floor:The floor surface in a garage must be an approved non- 147. Water heaters:Appliances located in garages shall be elevated at least 18"
34. Ends of girders entering concrete or masonry walls shall be provided with a min. & 1 1/2"wide shall be fastened to the plate across and to each side of the opening combustible material and sloped toward the garage door or floor drain. [R309.1] above garage floor. [P2801.7]
air space of 1/2" at tops, sides, &ends. [R317] with not less than 4-16d nails.
109. Showers must have a nonabsorbent wall covering extended to 72 inches 148. Electric resistance zone heating: one mini-split heat pump must be installed in
Q35. Post Connection: Provide a positive connection between the post support&post Floor above drain inlet with water-resistant backing. [R307.2] the largest space.
and between the post and the beam sufficient to ensure against uplift and lateral 71. Joists framing into the side of a wood girder shall be supported by framing 110. Furnace shall be installed to have a min total clearance of 12"@ sides with a General Notes
displacement. anchors of the required finish and type. R502.6.2 min clearance of 3"alongsides, to &back. If laced in a garage, set unit on a _
Q q Yp [ ] p, p g g General Notes
0 36. Deck Materials: Structural exterior posts, girders,joists and decking to be cedar platform to provide a minimum of 18" height above garage floor. [IRC M1305.1.1]
72. not used
or treated material. 1/4" - 1'-0"
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19
alley
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IV Y
G m 1 UP siding to match adjacent wall- ---
A2.1 match exposure and horizontal 1/2 GWB �„
existing foundation spacing tel ped 5 /-
S o g \1 p g N89026'22"W 60.04 ❑ k )�
`gCOR Q� — — — — — — — — — — — — — — — — (N)2x6 @ 16"oc stud side setback (�lS�
"OFIELo s _ _ _ _ _ - _ _ _ — — — wall with R-21 insulation 36'-0" fit
— — — — — — — — — — — — — — 7/16"wall sheathing-see lateral plan s , 37'-011s
a 1.125 Plywood sheathing
2x6 sill plate
I � concrete clean-out f i
[IF (N) 2x12 df @ 16"joists o I BMP C154
existing with R-30 insulation N
foundation ° co
level 01 floor 1, I I I{
— — — — 2x12 rim joist 1 - 1 Gravel Drive s
siltfence \
7 5/8"X10"anchor bolts,embedded 7"into BMP C233 U N D E RWOO D
12 concrete, at 4'-0"o/c,and set between 3 1/2"AND I DS e) �N I &ASSOCIATES,«c
A2.1 c; A2 1 12"from board ends with 3"X 3"X 1/4"thick
o
M washers. Min. (2)A.B.'S per board [R403.1.6.1] 1005 4th Street
3 E — — — Use galvanized washers or provide an isolator anacortes, washington 98221
gasket between washer and sill plate. 360.588.0471
° metal drip ed e
tof deck 1600sf open space mike underwood, AIA
— — 0, - 8„
�;a , \
N I 480 sf addition- I mike@underwoodarchitecture.com
4 "' b 6"concrete foundation wall w/#" ° . Infill of existing
A5.1 N 4 bars 18"o/c horiz.  (N)2x6 P.T. sill plate-w/5/8 x
@ --� ' 10"anchor bolts 4"at 48"oc carport to ADU °QS(e)
a bars @ 48"o/c vert.
a, a� G
� — - - - - :,
(E)foundation DS(ej
— — — A2_1 — — — — 12"x6"concrete footing °
— — W(2)#4 bars Cont. aQ.a ] -� I I CN
6 co co
Covered Porch I rn< a °
co
H hfirm, undisturbed earth GM H
o
addition F-1 _ _ _ _ z l I z
- _ a - a II
existingresidence - � - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Floor at (N) stem wall I Existing
Residence
I I
A2 - Framing Plan _ DS(e� Tele Box
II
2 1/4" = 1'-0" I — — — — — — — of
1/2"GWB I -- - pS(e
siding to match adjacent 5, 0„ power meter
wall - match exposure � -UP
1 F
and horizontal spacing (N)2x6 @ 16"oc stud Y side setback W 9878 li Registered
wall with R-21 insulation ocu I yo ARCHITECT
7/16"wall sheathing-see lateral plan 1.125" Plywood sheathing
W Michael G. Underwood
(N) 2x12 df @ 16"joists State of Washington
(E) roof 2x6 sill plate with R-30 insulation
level 01 floor 1 9-22-23
(E)ceiling 1 - 10 N89026'43"W 60.00 p W
36-0 ?a 37'-0"
2x12 rim joist
Permit Set
level 01 tow sidewalk W
11' - 10"
(E)plywood ceiling metal drip edge water meter Project name:
o
5/8 to
GWB — — a a° — — — 0� - 8�� W i kstro m
5/4 x 8 cont.trim 2x6 p.t.sill
E beam-supporting roof overhead power/utility
( ) pp g (N)2x6 P.T. sill plate-drill and curb cut
siding to match adjacent � -
g use SET adheasive to secure Residence
wall- match exposure �� curb
and horizontal spacing 1/2"GWB °, bolts 4"into concrete at 48"oc
ADU
2x6 top plate - °. y
7/16"wall sheathing-see lateral plan a a` (E)foundation 10th street
2x6 df @ 16"oc stud wall a
with R-21 insulation -
Project Address:
CL 1211 10th Street
top of Wall to (E) beam o3 Floor at (E) stem wall ;- Al - Existing Site Plan .
\\ 1 1/2" = 1'-0" 1 1/2" = 1'-0" =J 1 It
= 10'-0"
(N) block-modify thickness 1-! 2022
o to match siding depth Issue Date: 06/13/22
1.125"t&g strand board decking Crawl Space Ventilation
(E)ceiling Foundation Plan Notes:
v 3/4"T&G plywood-glue&nail to Revisions
floor joist-see plan 1. Coordinate W/ Mechanical And Addition Crawl Space:
supporting members horizontald metal flashing w/drip Electrical For Locations And Sizes Of Required: (1) 220 CFM Power Ventilator No. Date Description
o g _ level 01 tow AdL Foundation / Slab Blockouts.
girder-see plan Manufacturered I-joist-see plan (see ill - 10"
v 1,262 sf x 2.5 sf = 3,155 cubic ft
plan for direction), R38 insulation
(E)plywood ceiling 2. Fasteners: Metal Elements Including,
Connectors, Must Use Hot-dipped 3,155 cubic ft / 15 minutes = 210.3 CFM of
4x4 P.T.df#2 post pc-44 (N)5/8"GWB Galvanized Metal When In Contact With
NI p - _ ventilation. 210.3 < 220 CFM = o.k.
remove trim (top and bottom) Acza Pressure Treated Materials.
N
Simpson PB44 [r319.3] - See 37/spl
(N) 1x2 vert.furring @ 16" Existing Crawl Space:
o weather resistant spacer oc.floor to ceiling Required: (1) 110 CFM Power Ventilator
x - n 3. Trusses: All Concentrated Loads
grade see deck framing plan for joist
(N) 1/2"GWB From Roof Trusses Must Be Transferred
a,� callouts 528 sf x 2.5 sf = 1,320 cubic ft
Finished grade =�==�a 9 2x8 p.t. ledger w/1/2"x3"lag screw at 12" To The Foundation With A Built-up Post v — N see flan III (E)GWB (E)wall sheathing Site Plan ,
o.c. staggered high and low,set into rim joist And Footing As Required. Verify 1,320 cubic ft / 15 minutes - 88 CFM of
o o with HU48TF joist hangers Locations With Truss Engineer.
Q � (E)siding to remain ventilation. 88 < 110 CFM = o.k. Foundation , Floor
6 MIL black vapor barrier
Firm, undisturbed earth ��see schedule see schedule O E 2x6 df @ 16"oc stud Note: See 6/SP1 for vent placement notes.
Framing & Details
Q II1 wall with R-21 insulation I I
firm, undisturbed earth
O
Floor Joist Girder Support Detail (7D Foundation at Back Deck cover existin wall
�D 3/4" = 1'-0" 3/4" = 1'-0" 1 1/2" = 1'-0" ■
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� coR` Stormwater Management - Summaries of Minimum Requirements (2)
FIELD i13
See the Stormwater Management Manual (2018)Volume 1 for complete descriptions of these requirements. b
MR2 Construction Stormwater Pollution Prevention Plan (SWPPP); See attached SWPPP worksheet. ,F
Best Management Practice Applicable/Remarks
— — — — II
Element#1 Preserve Vegetation/mark clearing limits Element #7 Protect Drain Inlets
BMP C101 Preserve natural vegetation n/a BMP C220 Inlet Protection See A-1 Stormwater Plan U N D E RWOO D
BMP C102 Buffer Zone n/a no natural vegetation in work area &ASSOCIATES,«c
BMP C103 High-visibility fence yes Element#8 Stabilize Channels and Outlets NO CHANNELS alley
BMP C233 Silt fence yes 1005 4th Street
BMP C122 Nets and Blankets n/a anacortes, washington 98221
Element#2 Establish Construction Access BMP C202 Riprap Channel Lining n/a tel ped s , , - 360.588.0471
N890 26 22 W 60.04 ❑ _side setback
BMP C207 Check Dams n/a _ mike underwood,AIA
BMP C105 Stabilzed construction access utilize existing alley to access site BMPC209 Outlet Protection n/a 36'-011 16'-0"
BMP C106 Wheel Wash provide at proposed driveway entrance Element#9 Control Polluntants s 37'-0" mike@underwoodarchitecture.com
BMP C107 Construction Road / Parking n/a Wheel Wash
Wheel wash not BMPC106 Material Delivery/
area stabilization _ concrete clean-out
applicable to this BMP C151 Concrete Handling Minimize spillage o I i Storage Area
Element#3 Control Flow Rates project. BMP C152 Sawcutting and surface n/a N I BMP C154 / BMP C153
BMP C153 Material Delivery/ Storage Identify area alley access side parking Gravel Drive S'
BMP C203 Water Bars n/a BMP C154 Concrete Washout Provide plastic basin for cleanout siltfence _ I
BMP C207 Check Dams n/a not used BMP C250 Const. Stormwater treatment no chemical treatment BMP C233
BMP C251 Const. Stormwater Filtration n/a DN
BMP C209 Outlet protection n/a I I DS e) _ _ _ _ _ _
BMP C235 Wattles n/a BMP C252 Treating High pH water n/a none anticipated
BMP C240 Sediment trap provide at existing drains
BMP C241 Sediment Pond (temp) n/a Element#10 Control Dewatering NO Dewatering anticipated I I
� I s
Element#4 Install sediment controls BMP C203 Water Bars n/a I deck l600sf open space
BMP C236 Vegetative Filtration n/a
BMP C231 Brush Barrier n/a I I 480 sf addition-
BMP C232 Gravel Filter Berm n/a Element #11 Maintain BMP's Infill of existing
BMP C233 Silt Fence see Figure 11-4.2.12/ A0.2 I carport to ADU 06S(e)I
BMP C234 Vegetated strip n/a BMP C150 Materials on Hand Provide all safely BMP materials on site
BMP C235 Wattles n/a BMP C160 Certified Lead identify individual as control lead I U_
BMP C240 Sediment trap provide at existing drains Element #12 Manage the ProjectJ I N
BMP C241 Sediment Pond (temp) n/a I DS(e)` DW I
BMP C250 Chemical treatment not anticipated BMP C150 Materials on Site provide
BMP C251 Const. Stormwater filtration provide C240 BMP C160 Certified Control Lead provide cm I I cm
Element #5 Stabilize Soils BMP C162 Scheduling provide a; a;
rn I Covered Porch I rn
W UU
BMP C120 Temp. and perm. seeding n/a Element#13 Protect Low Impact Development BMP's M I GM I o
BMP C121 Mulching n/a
BMP C122 Nets and blankets n/a BMP C103 High-Visibility Fence provide z I I z
BMP C123 Plastic coverings provide at soil stockpile BMP C201 Grass-lined channels n/a I
BMP C124 Sodding n/a BMP C231 Brush Barrier n/a
BMP C125 To soilin / composting n/a BMP C233 Silt Fence provide
Top soiling p g BMP C234 Vegetated Strip n/a Existing aARCHITECT
egistered
BMP C126 Polyacrylamide protection n/a g p Residence
BMP C130 Surface roughening n/a I I e
BMP C131 Gradient Terraces n/a
BMP C140 Dust Control dampen soil as required to reduce dust Michael G. Underwood
We are not sure why a wheel wash is listed for this type of project, but the snip below I I State of
Washington
Element#6 Protect Slopes NO SLOPES
describes how they work and look for future reference. I DS(e� Tele Box I expires 9-22-23
BMP C120 Temp. and perm. seeding n/a — —
BMPC121 Mulching n/a �10 WHEEL WASH I °ps(e Permit Set
BMP C122 Nets and blankets n/a 5, 0„ U" power meter
BMP C123 Plastic coverings n/a L_ T
side setback W
BMP C124 Sodding n/a When rock construction entrances are not - � I o
BMP C125 Topsoiling / composting n/a % o � j
BMP C126 Polyacrylamide protection n/a adequately preventing) tracking, wheel wash I y Project name:
" � Wikstrom
BMP C130 Surface roughening n/a stations can be installed. Wheel wash stations � � W
BMP C131 Gradient Terraces n/a -with pressure washers can effectively clean tires � Residence - ADU
BMP C200 Interceptor Dike / swale n/a
BMP C201 Grass-lined channels n/a - f vehicles when they are placed adjacent to
BMP C203 Water Bars n/a paged roadways. The sediment laden water must 36'-0" N89026'43"W60.00 s W
BMP C204 Pipe Slope Drains n/a be contained or diverted to a sediment basin � 371-0"
BMP C205 Subsurface Drains n/a L
BMP C206 Level Spreader n/a within the Site.
BMP C207 Check Dams n/a sidewalk W
BMP C208 Triangular silt dike n/a Some wheel wash systems are manufactured Wheel wash system in use. 1211 1 Oth Street
-while others are built as concrete structures on Eh water meter
the job site. The wheel wash systems provide an effective solution to trackout, but may ?�
Stormwater Min Requirement #2 Dose challenges to contractors requiring more flexibility for the construction access curb cut overhead power/utility �\
1 1/4" = 1'-0" locatians. curb
Project: 2022
o yo Issue Date: 06/13/22
10th street
Revisions
BMP construction schedule
No. Date Description
75
1. Install BMP C105 construction entrance, BMP C233 silt fence,BMP C103 CL — —
v high visibility construction fence and catch basin sock inserts.
� 2. Install BMP C154,concrete wash basin. 3 � Al - Stormwater Plan
3. Install BMP C240,sediment trap as required.
77 4. Excavation of foundation
0 5. Install footings,foundation,and utilities. 1 IV = 10'-0"
N 6. Backfill foundation and add additional BMP's to minimize sediment
C transfer and erosion.
x 7. Install dispersion trenchs. Protect infiltration trench from sediment until
the site is stabilized.
8. Construct gutters and connect to dispersion system.
v 9. Connect to driveway as soon as concrete driveway is in place. NO dispersion
10. Install BMP T5.13 Post construction soils and landscaping. trench Shown on
plan set... is one Stormwater Plan
Q intended?
and BMP
02) Construction Schedule
1/4" = 1'-0"
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3i-n Minimum NOT TO SCALE
°Rse�
1. Lath and flagging
i
ri � an 3 sides Ba do of s idewik �
t�
_
Sandbag
Imo/ Beim Sandbag
10 ml I plastic Ilnl ng i I
B aria p sacks to •
Varies � � A ��� �� overlap onto curb Back of curb _
UNDERWOOD
> 1 rn F &ASSOCIATES,LLC
n 0 Berm
1005 4th Street
Z�\T/-
R tin off
C urb inlet anacortes, washington 98221
00 0 Sect!on A-A 1D0f min. r 360.588.0471
10 rnl I p I�tic lining .
Plan N otes: mike underwood,AIA
1. Actual layout Runoff spillway
determined in the field. Catch basin mike@underwoodarchitecture.com
Type "BelowGrade" 2. A concrete washout Install drnvev;ay
sign shall be installed
vwithin 1D m of the culvert if there is a
roadside ditch present
k
3m Minimum temporary concrete 4'- g' qua rlVH Fir •�
was hoot f acil Hy. s p ills
f Plan View
Wood frame f
Eat securely fastened
6 tB around entire cote�ti le
perimeter with two
' stakes
Valets 1D nJI 0 rave I filled sandbags
plastic Iwin g stack e d ti ghtly
b� in IrR
Stake(typ.)
Notes: 16 min.
1. Driveways hall meet 12' minimum thi&n ess
ectlOn B- the requareme of the
-------• permitting agency. N ohs:
1 D mil plastic lining 1. P lace cur b ti{p e s edl ment ba rrie rs on ge illy s lop ing street s eg ments, whe re water ca n
Two-stack 2. It is re commendedthat Provide full width pond and allovwsedimenttose par ate ffom runoff.
2x 12 rough Plan the entrance be of ing resslegr ess 2. San db ags of eithe r burlap o r woven 'g eotcxtil e' fa brit, are f III ad with g ravel. laye red
wood f rame
a own edscthat runoff area and pack edtigf5tly.
Type "Above Grade"with Wood Planks drains off the pad. 3. Leave a one sandbag gap in the top row to provide a spillway for overflow.
4 1 ns pe at ba rrie rs and remove s edi ment after to th sto rm event Se dime nt and grave I
NOT TO SCALE I must be removed from the traveled way immediately. NOT TO SCALE
Figure 11-4. 1 .7ago Figure I I-4. 1 . 1 Figure 11-4.2.10
Concrete Washout Area Stabilized construction Entrance curb and Gutter Barrier
DEPARTMENT OF Revised June2D15 DEPARTMENT OF RevisadJunt2015 DEPARTMENT OFRevised September2D15
ECOLOGY —PIe as as ee tr*f1wwweay.M9 rgowbcpyr,ie�:ht.htm 0 f or copyright n otiee inclu din g pe rmiss ions, ECOLOGY pie as e s ee hto 11wwwety.Ko yow&cpyrrttt.h?m for oop�l ight n otioe inclu din g pe rmiss ions, ECOLOGY Pleas a see htp y1wwwet �a c�vf� �hn�f or copyright n otice inclu din a rmiss ions,
Y cprg p
State of Washington limitatla n Df I lab ilfty, an d dis cla Inver. State of Washington limitation of liability, and dis cla irntr. State of Washington, limitation of liability, and disclaimer. 9878
Registered
ARCHITECT
Michael G. Underwood
State of Washington
Drain grate Joints inflfterfahrlashall be splited
_ 8 at p osts. Us a sta pits,wire rings a r expires 9-22-23
Iq•GO f.A.-are a,. Concrete block equivalentto attach fibrieto posts
- � � �
up to A13 F I.of row - k. ° •r :. 2" " by 1�Lei.wire or eytlrwalent, Permit Set
69 . r if sta nd and stre ngth f ab ric tis ad
- _ •'�-'� Gravel bitkFlll �
• Project name:
. ° Wikstrom
- _- �� 4 �` Residence - ADU
Al # 1—
.
Al
max Min imam ' I
I
IV 4 ' trench I
Plan i 1211 10th Street
1ptift� Post spacing may be increased
to E' if wire back in g is used 2'x 'wood posis, steel
Concrete block fence posts, or equivalent
Wires crean or
After fabric
r r G rage I b arkf III a—Overflaw
water Pond ing height
Paaraq;rm mom■ZWF
2"x2" by 14 Gi.wire or eq ui,va lend
tllf ate r If sta nd ird stre ngth fab ric us ed
Project: 2022
o Drop inlet Issue Date: 06/13/22
G�LkFrtroK k F ifte r la brie
f
2 min Revisions
V
�r No. Date Description
Section A-A
3 �• -- Backf ill trenchwith
.� Nots: native soil orY"
1. Drop inlet sediment barriers are to be used for sma11, nearly level drainage .Teas.f less 1.6'washed gravel `
@� than 5%) 12" rnIn
2. Extawate a basin o'fsuffitients¢e adaaoenttothe drop inlet Minimum
NI 3. T he to p of th a str utture(p on din g he ight must be In'e 11 be low the g rou nd el evatio n 4'xeV trench
downs Io pe to pr event ru noff fr om bypass ing the i niet. A to mpo rary d i{a may be
of#�Y � necessa ry on the d ownsi ope s id a of th e stl tlottlre. 2'�"wood posts,stee l
NOT TO SCALE fence post, or equivalent NOT TO SCALE
x
F igu re 111-3,1,7
Figure II-4.2.8 Figure II-4.2.12
T pi I r� a t pI CI Di p i n Bloch and Gravel Filter hilt Fence Stormwater
Q f�� 4k� +n4ka }�4
QEP RTMEN F DF DEPARTMENT OF f�evisedAugust2D15 Revised October2014
' DEPARTMENT t:•F
Q ECOLOGY I}�•� ���,�x�.,�■9 :,I�'��,�fr l,nLo R� Ec L 1 ECOLOGYeta i s
SStlt or YTosh:n on Erj!Ju_-r ce Mbfi va-lrc-anw• Pletsesee ire ww ec}�.r+e oWiGgDyrr ril. taxi far copyright notice InGluding ptrrrslsslons, Please see k 11wwwet me o �0 for copyright ht notice inclu ermissions,
(D i State of Washington- limftatlo n of I iab iUty, an d dis cla irmer.. T pY g g p
State of Was h i n gt o rr Ilmitatio n of I lab Ilrty, in d dis cla Imer.
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6/13/2022 11:40:56 AM
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_ _ -
G m 20'-0" 1 Door Schedule Window Schedule Floor Plan Notes. 40
11'-81/4" 3'-0" 411 ' 3'-0" 1'-111/4"
w 1. All dimensions are to face of stud unless noted 4 l �
oR` ° otherwise. Type Mark Width Height Count Comments Descripti ��� , - (�J, I
AFIELD�
2. See foundation plan for additional framing notes. 36 36c Type Mark Count Width Height on b1 �7/'
:..,
D 1 A 3 - 0 61 - 811 1 Front Door . r /
3. All exterior walls are 2x6 - 16" o.c. Studs unless N D2A 5' - 0" 6' - 8" 1 Laundry bifold door W24C 1 2' - 0" 5' - 0" casement ` i
noted otherwise (u.n.o.). Sheath all exterior walls D3A 3' - 0" 6' - 8" 1 Bathroom Door W32A 1 2' - 8" 1' - 6" awning
with 15/32" wood sheathing. Block panel edges and N w3 N D4A 2' - 0" 6' - 8" 1 Shower Door
nail with 8d at 6" o.c. at panel edges and 8d at 12" N N W36C 2 3 - 0 5 - 0 casement Ihl
p g � 3 Grand total: 4
o.c. at intermediate framing (u.n.o.). N r` W36F 2 2' - 8" 1' - 6" fixed
3 Grand total: 6 UNDERWOOD
4. All interior partitions are 2x4 - 16" o.c. Studs 1 Guest Suite
w3 F N &assoclarEs,t�c
unless noted otherwise.
1 1005 4th Street
anacortes, Washington 98221
5. Provide backing in all bathrooms for towel bars, 0 24c 360.588.0471
toilet dispensers, medicine cabinets, etc. 3' o" 4' 11' cm detector N
Coordinate with owner for locations.
0
LO
6. Provide Digital Automation and Intelligent home C� �� ��® smoke detector
controls throughout. N o 4 21 N
A5.1
6. See Sheet A3.4 for Structural Lateral Callouts,
holdowns, shear wall locations and nailing RE o (mw o
patterns. N M
(D3A)
Legend.
Exhaust Fan - vent to outside - See 145 & Kitchen Pantry
50 146/S P 1 D4A 10 1z� 7�
A6.1
Sp Smoke Detector- hardwire connect all o N 32A 8 ��® 6 A6.1 4> N
detectors and provide each with a battery
backup - See 104/SP1 N w/c Bathroom 5
0 r Dw r
See SP1 for keynotes N - - -
J
+ - + 48"x36"
sink roll in
shower
Prescriptive Lateral Analysis Prescriptive BracedlIgaill Scheaull
Job: Wikstrom Job: Wikstrom Lower 5/16/2022
location: 1211 10th Street
= Site: 1211 10th Street ,��78 Regnteed story: top of 1
1 � ARCHITECT
A3 Floor Plan � � number of stories: 1
' IsoUnde�wd Wind Calculations numbered lines lettered lines
Architect: underwood and associates, Ilc Exposure category B 1.00 1.00 9878 Registered
1/4" = 1'-0" e�i Mike Underwood, AIA Roof Eave/ridge height(ft) 7.5 0.80 0.80
1005 4th Street 16-May-22 ARCHITECT
Anacortes WA 98221 adjustment 0 -roof only t
Wall height 10 1 1.00 1.00
Braced Wall lines 2 1.00 1.00 2 Michael G. Underwood
Basis of Design Wind Factor Total 0.80 0.80
Code 2015 IRC Braced Wall required Bracing State of Washington
Occupancy& Category Braced Bracing Required Wind Factor Gypsum panels with g g p y g ry= II common occupancy Wall line Method Line Bracing(ft) Total G sum factor hold downs bracing length Status 9-22-23
Latitude = 48.514059 Spacing(ft) length(ft) provided
Longitude = -122.616501 602.10.4 602.10.3 1 from above 602.10.3 2 ft.
Building building type = Type V-B 4 cs-wsp 20.0 3.0 0.80 1 no 2.4 14.8 OK
fire rating = none 5 cs-wsp 20.0 3.0 0.80 1 no 2.4 18.3 OK
5 41
sprinklered - No none 0.0 0.0 0.80 1 no 0.0 na OK permit Set
Foundation Soil Type = soft clay, silt none 0.0 0.0 0.80 1 no 0.0 na OK
Allowable Soil Bearing = 1500 psf none 0.0 0.0 0.80 1 no 0.0 na OK
20'-0" Concrete: ft) footings = 3000 psi 0 cs-wsp 24.0 3.6 0.80 1 no 2.9 20.0 OK
slabs/walls = 3000 psi B cs-wsp 24.0 3.6 0.80 1 no 2.9 5.0 OK
Metal Framing anchors, clips, angles, none 0.0 0.0 0.80 1 no 0.0 na OK
Fasteners Simpson Strong Tie or EQ none 0.0 0.0 0.80 1 no 0.0 na OK
straps, hangers, etc. = none 0.0 0.0 0.80 1 no 0.0 na OK Project name:
Nails = Use common type. Seismic Calculations adjustments
Bolts = A.S.T.M. A307 Story Height(ft) 10 1.20 W i kstro m
N rebar= grade 40 40000 psi Wall Dead Load >8 to<15 psf 1.00
Roof Ceiling Dead Load 1 2 or 3 story roof<15psf 1.00 Residence -
Basis Stone/Masonry no 1.00
cripple walls: max height of 20' see R703.7(2) Cripple Wall no 1.00 no modification A D U
mini-split ground GWB walls: total gypsum factor is 2 for ONE sided applications Seismic Factor Total 1.20
compressor length: braced wall line spacing is largest dimension Braced wall required Bracing
p � Braced Bracing Wall Line Required Braced Wall Seismic
7
exterior wall Note:all colored walls to be CS-WSP height: prescriptive is for 8 to 12 foot high walls Wall line Method Length(ft) Bracing(ft) Line Spacing(ft) line spacing factor total bracing length Status
-- - -- mounted mini-split Veneer: use BV-WSP for walls with veneer factor length(ft) provided
i per table 11.6 apa guide-24"corner sw IS counted for cs-wsp 602.10.4 602.10.3 3 602.10.3 4 from above
air handler Project Address:
F� 0L per table r602.10.5 PFH=48"contributinglength 4 cs wsp 24.0 4.1 20.0 1 1.2 4.9 14.8 OK
5 cs-wsp 24.0 4.1 20.0 1 1.2 4.9 18.3 OK 1211 10th Street
L Design Criteria-Wind none 0.0 0.0 0.0 1 1.2 0.0 na OK
'i wind speed (V lt) 110 mph method 2 - Main Wind Force Resisting System (MWFRS) none 0.0 0.0 0.0 1 1.2 0.0 na OK
i E� > wind category= B small town /wooded area none 0.0 0.0 0.0 1 1.2 0.0 na OK
L J 0 0 cs wsp 20.0 3.4 24.0 1 1.2 4.1 20.0 OK
o 1'> Design Criteria-Seismic B cs-wsp 20.0 3.4 24.0 1 1.2 4.1 5.0 OK
10 ®® 7 N Seismic Zone = D1 none 0.0 0.0 0.0 1 1.2 0.0 na OK
® period determination (building type) = wood frame none 0.0 0.0 0.0 1 1.2 0.0 na OK
g A6.1 �® <6 A6.1 4> N im ortance factor= II none 0.0 0.0 0.0 1 1.2 0.0 na OK
8 F� C
2022
Dw
o Issue Date: 06/13/22
Unit Weights Job: Brom and Anne Wikstrom Underwood&Associates,Ilc
ROOF LOADS
Site: 1211 10th Street Mike Underwood,AIA Revisionsv Anacortes, WA 98221 1005 4th Street 5/16/22
Storage Restroom roof elements psf Anacortes,WA 98221 °'
i
/ top finish Composition shingles 2.50 °e�� No. Date Description
o ;r, membrane e
upper level shear walls
% flt 1.00 1 5/23/22 Revised windows
3 F_ insulation above none .00 Shearwall= force= 2216 # Gridline = B
v sheathing 7/16"osb 1.80 length = 18.0 ft sw= 9
2' 6" 15' 0" 2' 6° V= force V= 123 #ft sw=
24'oc framing truss 1.50 shearwall length E':..
U o g
A4 HVAC Plan insulation R38 batt-adv frame clg .70 sw=
^ N bottom finish 518"g.w.b. 2.80 force=width of wall x V use B wall
o n drop ceiling none 00 7/16"shtg-use 8d's at 6"edges-12"field, blocked edges
1'
(V L 3/16" - -0" total 10.30 2216 # [155 plf]
0 20'-o"
i WALL LOADS height Overturning= Mot=force x height
m
x
wall elements Psf 10.0 0t = 22,158 #ft
outer finish hardie siding 2.30 Resistance= Mr=weight x area x(12/2)
rigid insulation none .00 Mr(-") = 8.5 10.0 162.0 = 13,802 #
Origional line B laterial under IBC has been substrate 9/16"osb 2.20 Mr(roo� = 12.0 5.0 162.0 = 9,704 #
g q length 18.00 Mr(f�oor) = 8.4 0.0 162.0 = 0 # Floor Plan , Lateral ,
o changed to reduce 5 feet required for the 16'oc framing 2x6 1.70 g
Q prescriptice IRC for the addition. The change insulation R21 batt-2x6 walls .32 (force-resistance) 23,506 #
v does not require an adjustment to the lateral interior finish 1/2" w.b. 2.20 T= 1 T= -77 # H VAC
q y g shearwall length-Z ft end offset
Q plan from the origional plan. total F 8.72
v Simpson Hardware =
O
hold down to foundation hold down to foundation
Lateral Plan a none 3: _0 none
i 3 Oc Oc
1/4" = 1'-0"CA o none none
� A301
U
6/13/2022 11:40:57 AM
Energy Notes:
'tOgCODE�.O
1T O { This building is governed by the 2018 WSEC, Prescriptive Energy Code, -- —
for Single Family and Duplex Housing. 110111rn
- - - - - - - -
y Location:Anacortes,Washington, Climate Zone 4C
�� Sw o� existing roof Winter design temperature: 24 degreesr 4 ((
COR .
���F�Lonsse�G�` • Wind Speed: 115 mph \�� l // i
12 Air Freezing Index: 154
A2.1 • Mean Annual Temperature: 50 degrees
Frost line: 12 inches j
r49 insulation-typ at ceiling 12 I I Weathering: moderate-marine
A2.1 ' • Ground snow load: 20 psf 1
level 01 tow
lit - loll level 01 tow
existing 6x12 beam l existing plywood ceiling- existing 6x12 beam 11' - 10" Insulation shall be installed per the following and with the option modifications I U N D E RWOO D
J cover with 5/8"GWB below: (WSEC table R402.1.1)
I &ASSOCIATES,LLC
Fenestration U-factor 0.30
-_-_-_ J
1005 4th Street
r21 insulation-typ at exterior walls -_-_- - Skylight U-factor 0.5. anacortes, washington 98221
36 36 360.588.0471
Guest Suite Ceiling(with attic) R-value 49 mike underwood, AIA
Ceiling(with single rafter) R-value 38
mike@underwoodarchitecture.com
existing deck and foundation Wood Framed Wall R-value
21 interior,with R-10 rigid at headers
existing foundation {
level 01 floor 1 Mass Wall R-value 21 exterior or 21 interior
toff'
01 - 811 Floor R-value 30
� P_ , 10/15/21 int+TB
�` �--° gro d -_ a a A a �_.a: Q ° ° a _ Below-grade wall R-value
0
- - 0 9 R-10 continuous on exterior,or
R-15 continuous on interior,or
R-21 cavity+thermal break,slab to wall,or
- R-13 cavity+R=5 cont.on interior basement wall
3
A2.1 6 - Slab R-value and depth 10 ,2
Section 3 exterior siding per owner
1/4" - 1'-0" Tiny Dwelling: <500 sf requires 1.5 points
"house wrap"moisture barrier, under Small Size Dwelling: <1500 sf requires 3.0 points
siding ,_
continuous sheathing Medium Size Dwelling: >1500 sf and <5000 sf requires 6.0 points
Large Size Dwelling: >5000 sf requires 7.0 points
2x6 wood studs @ 16"o.c.
R-21 insulation 3/4"T&G plywood-glue&nail to
supporting members Project is 480 sf= Tiny House = 1.5 points required
= avail. used
r38 insulation-typ at roof ----- - -- Q Description credit 9878
Registered
level 01 tow r level 01 floor 1 L� sys For an initial heating system using a heat pump that meets federal standards for ARCHITECT
1' - 10" 2 the equipment listed in table C403.3.2(1)C or C403.3.2(5) 1.0 _
Michael G. Underwood
1 State of Washington
r21 insulation-typ at exterior walls W36F 36F I grade Manufacturered 1-joist-see plan (see 9-22-23
plan for direction), R38 insulation
7.1 All of the following appliance shall be new and installed in the dwelling unit and shall 0.5
o meet the following standards: Permit Set
op�g ' . Dishwasher- Energy Star rated
0 I o�O 6 MIL black vapor barrier Refrigerator Energy Star rated
Washing Machine- Energy Star rated
level 01 floor 1 firm, undisturbed earth Dryer-Energy Star rated,ventless dryer with a minimum CEF rating of 5.2 Project name:
10 y _ To quilify to claim this credit,the building permit drawings shall specify the option
_ round - Wikstrom
g being selected (as indicated herein)and shall show the appliance type and provide
` ' aA '. 0' - 0" documentation of Energy Star compliance. At the time of inspection,all appliances
°
°
shall be installed and connected to utilities. Dryer ducts and exterior dryer vent caps
Residence -
are NOT permitted to be installed in the dwelling unit. AD
new existing
III III III III
51/4"Section 4 Section 1 . =, ENERGY - 2018 IRC options
= 1'-0" �% 3/4" = 1'-0" 6 ' 1/4" = 1'-0" Project Address:
1211 10th Street
8"
8"strip of vycor wrap over
z'flashing 4"h self-adhering
Install building wrap per membrane over flashing
co 8"strip of vycor wrap over manufacturer's instructions.
window flange metal flashing
Install window per manufacturer's 2022
o recommendations. Issue Date: 06/13/22
typ.window and casing
Caulk all windows to sheathing
As Req'd joints with flexible butyl caulk. Revisions
stagger sheathing and sealant o No. Date Description
o Install siding and window trim. position perpendicular three way wrap at
Install metal 'Y'flashing overtop of to joists owners option
.� ��- 8d Nail At 12 O.c. On All
trim.
Framing members Not At
��
Caulk top and side trim to window Pane ges
N co frame and siding.
o 'z' Flashing Follow Grace V corself-adhearin � � \ � � � � � / 16d Nail At 24"O.c.
y g 0 1 x sill and apron
flashing application instructions for Gypsum Wall Board Installed
8"strip of vycor weather resistive barrier i In
wrap each side installation. or IBC
Buildin
0 8"strip of vycor wrap sealant g and Wall
co over rough sill
\ siding
house wrap Wood Structural Sections
Q Panel-see lateral
O plan 3/4"CDX T&G-nail RI Ping at edges per
Elevation and glue to joists shearwall schedule
.v
Window Flashing FRAMING floor sheathing Window Trim Detail LAT Outside Corner DetailA5n 1
1 3 8 �7
u 1 - 1 -0 1/4 = 1 -0 11/2 - 1 -0 1It1-011
6/13/2022 11:40:58 AM