22-100765-PLAN SET - 02-28-20203'-0"
First Floor
1 /4" = 1'-0"
STAIRS
RISERS SHALL NOT
EXCEED 7 3/4" IN
HEIGHT
TREAD DEPTH SHALL
NOT BE LESS THAN
10"
WIDTH SHALL NOT
BE LESS THAN 36"
Jk First Floor
Ir 0'-0"
"REFER TO PAGE A5
FOR STAIR
CONSTRUCTION
DETAIL
11'-0"
3'-0"
M.
ADJUSTABLE STRINGER
CONNECTOR
SIMPSON LSCZ
PER FIG 31 PAGE A5
2" X 6" NAILING
` BOARD
SECURED TO
CONCRETE PAD
C� Stair Section
1/2" = 1'-0"
in, -n" 4'-n" 101-0"
18'-0"
GUARD RAIL DETAIL REFER TO PAGE A4
4" X 4" PT POST
ADD BC4 POST CAP
(STAINLESS STEEL OR HDG)
TO TOP TO HOLD BEAM
4 X 6" BEAM
6 Landing ' 2 (DEC
Detail K)
1/2" = 1 -0"
Landin De`
5 1 /2" = 1'-0"
11'-0"
SIMPSON DTT2Z
DECK TENSION TIE
WITHIN 24" OF THE END OF THE LEDGER
3 LOCATIONS NOT LESS THAN 2
REFER TO PAGE A4 FOR
GUARD RAIL DETAIL
LEDGER ATTACHMENT:
LEDGERLOK FASTENER
WITH 1/2-INCH MAXIMUM SHEATHING
PLEASE REFER TO DETAILS ON PAGE A4
SIMPSON LU28 2" X 6" PT LEDGER
JOIST HANGER FOR INSTALLATION PLEASE REFER
BOTH SIDES TO FIGURE 14,
LOCATED ON THE A4 DETAILS PAGE
Per projec esigner use post base ABU44Z with
Simpson wedge bolts depth per manufacture.
LEDGER
. �r. � ..,.,ter, --.....— R' - 11 1191,
First Floor -Ceilin
1/2" = 1'-0"
Ian
✓0
o
4"X6" BEAM
4'-07/8"
0
I----------------
3'-6"
4" PT POST
ra ,
4"X 6" PT POST" "
CUT END DIAGONAL
'FOR EQUAL SEATING ON POST
-3' - 8 7/8"
Stair Platform (DECK)
1/2" = 1'-0"
GENERAL NOTES:
Field verify all dimensions and conditions before starting
construction.
All dimensions are to framing points. (Field verify all dimensions)
DEISGN LOADS:
Wind load - 100mph
Roof load - snow 25psf, dead 15psf
Floor load - live 40psf, dead 10psf
Weathering - moderate
Wind spead - 80mph
Siesmic design - D2
SOILS:
1500psf allowable bearing pressure
40psf/ft (active lateral pressure or retained earth)
60psf/ ft (active lateral pressure or retained earth)
CONCRETE:
All concrete materials and placement shall conform to the IRC
2018 section R401. Minimum compressive strength shall be at
3000psi @ 28 days with a minimum water cement ratio of 5'/2
sacks of cement per cubic yard of concrete.
6 % gallons of water per 94Ib sack of cement.
Maximum aggregate size is % inch.
All concrete shall be air entrained. Total air content (percent by
volume of concrete) shall not be less than 5% or more than 7%.
FOUNDATIONS:
Exterior footings to be 18" below finished grade bearing on native
undisturbed soil. Back fill with dry soils. Backfill next to a retaining
wall a minimum of 24" with gravel or well draining soil. All soils
under footings and slabs shall conform to ASTM standard.
REINFORCING STEEL:
Concrete reinforcement shall be detailed, fabricated and placed in
accordance with ASTM A-615 and AC1318-02.
Lap all splices a minimum of 18".Lap horizontal steel at corners
and intersections in footings and walls with corner bars.
Minimum concrete cover for reinforcing steel:
Interior faces of slab and wall bars 1 '/2".
Exposed to weather or earth 1 '/2" for #5 and smaller and 2" for #6
and larger.
Footing bars require 3" cover.
FRAMING DATA:
All headers Df#2 and better as shown. Use one Jack Stud and
one King stud for each end for openings up to 5' wide and two
Jack studs and one King stud each end for openings exceeding
5' in width, unless otherwise noted.
All 2x material Df#2 and better except treated.
Exterior walls are 2"x6" Df#2,
Interior walls are 2"x4" Df#2
Unless otherwise noted.
Anchor roof rafters to double top plate by installing H1 or H5.2a
seismic anchor each rafter, or equal rafter.
Simpson hangers are called out in this design, install per
manufacturer's recommendations and instructions. All
connector's coming in contact with PT wood shall be Simpson "Z-
Max", triple zinc coated, or hot dipped galvanized for corrosion
resistance.
Subfloor to be 3/4 T&G glued and nailed.
7/16 OSB or 1/2 CDX for roof sheathing.
Nailing for shear wall and roof sheathing:
Nail 8d edge nail spacing, 6" o.c.
Field nail spacing, 12" o.c.
Stagger edge nailing with adjoining panel
Braced wall panels shall begin within 1 Oft from each end of a
braced wall line as determined in IRC 2018 Section R602.10 The
distance between adjacent edges of braced wall panels along a
brace wall line shall not be greater than 20ft as shown in figure
R602.10.2.2 of 2018 IRC code. Minimum brace wall panel to be
48". IRC 2018 Table R602.10.5.
Please refer to IRC 2018 R602.10 for additional requirements.
BUILDING DESIGN
lisa.stone@email.com
BUILDING DESIGNER
LISA STONE
Phone
253-640-1155
Fax
253-845-5489
RECEIVED
Mar 02 2022
CITY OF FEDERAL WAY
COMMUNITY DEVELOPMENT
SCOPE OF WORK:
REMODAL EXISITING 1/2 BATHROOM AND
SEPARATE LAUNDRY
TO COMBINE BOTH INTO ONE ROOM AND ADD A
SHOWER.
PROJECT IS 109 SQFT
Sam Kramer
1942 S. 372nd
Federal Way WA
98003
First Floor Plan
Parcel number 7212650300
Date 2/28/2022 3:22:28 PM
Drawn by Author
Checked by Checker
Al
Scale As indicated
2x4 16" OC
Bathroom 1
1/2" = 1'-0"
First Floor - Callout 1
1 „ = 1'-01V
11'-8" 4'-0"
2'-6"
Bathroom 2
1/2" = 1'-0"
5'-0"
CUSTOM
LAUNDRY
STATION
2'-7"
c�
3'-0"
MIRROR
00
00
VANITY CAB
36"
3'-3"
SAFETY GLASS
4PROX. 1" THICK
HANDRAIL
1'-6" 1'-6"
6'- 11 1/2"
2"X6" JOI
4'-0"
12
v
ti
2"X4" FURRING
ADJUSTABLE SHOWER HEAD
TILED SHOWER BENCH
GENERAL NOTES:
Field verify all dimensions and conditions before starting
construction.
All dimensions are to framing points. (Field verify all dimensions)
DEISGN LOADS:
Wind load - 100mph
Roof load - snow 25psf, dead 15psf
Floor load - live 40psf, dead 10psf
Weathering - moderate
Wind spead - 80mph
Siesmic design - D2
SOILS:
1500psf allowable bearing pressure
40psf/ft (active lateral pressure or retained earth)
60psf/ ft (active lateral pressure or retained earth)
CONCRETE:
All concrete materials and placement shall conform to the IRC
2018 section R401. Minimum compressive strength shall be at
3000psi @ 28 days with a minimum water cement ratio of 5'/2
sacks of cement per cubic yard of concrete.
6 % gallons of water per 94Ib sack of cement.
Maximum aggregate size is % inch.
All concrete shall be air entrained. Total air content (percent by
volume of concrete) shall not be less than 5% or more than 7%.
FOUNDATIONS:
Exterior footings to be 18" below finished grade bearing on native
undisturbed soil. Back fill with dry soils. Backfill next to a retaining
wall a minimum of 24" with gravel or well draining soil. All soils
under footings and slabs shall conform to ASTM standard.
REINFORCING STEEL:
Concrete reinforcement shall be detailed, fabricated and placed in
accordance with ASTM A-615 and AC1318-02.
Lap all splices a minimum of 18".Lap horizontal steel at corners
and intersections in footings and walls with corner bars.
Minimum concrete cover for reinforcing steel:
Interior faces of slab and wall bars 1 '/2".
Exposed to weather or earth 1 '/2" for #5 and smaller and 2" for #6
and larger.
Footing bars require 3" cover.
FRAMING DATA:
All headers Df#2 and better as shown. Use one Jack Stud and
one King stud for each end for openings up to 5' wide and two
Jack studs and one King stud each end for openings exceeding
5' in width, unless otherwise noted.
All 2x material Df#2 and better except treated.
Exterior walls are 2"x6" Df#2,
Interior walls are 2"x4" Df#2
Unless otherwise noted.
Anchor roof rafters to double top plate by installing H1 or H5.2a
seismic anchor each rafter, or equal rafter.
Simpson hangers are called out in this design, install per
manufacturer's recommendations and instructions. All
connector's coming in contact with PT wood shall be Simpson "Z-
Max", triple zinc coated, or hot dipped galvanized for corrosion
resistance.
Subfloor to be 3/ T&G glued and nailed.
7/16 OSB or 1/2 CDX for roof sheathing.
Nailing for shear wall and roof sheathing:
Nail 8d edge nail spacing, 6" o.c.
Field nail spacing, 12" o.c.
Stagger edge nailing with adjoining panel.
Braced wall panels shall begin within 1 Oft from each end of a
braced wall line as determined in IRC 2018 Section R602.10 The
distance between adjacent edges of braced wall panels along a
brace wall line shall not be greater than 20ft as shown in figure
R602.10.2.2 of 2018 IRC code. Minimum brace wall panel to be
48". IRC 2018 Table R602.10.5.
Please refer to IRC 2018 R602.10 for additional requirements.
BUILDING DESIGN
lisa.stone@email.com
BUILDING DESIGNER
LISA STONE
Phone
253-640-1155
Fax
253-845-5489
RECEIVED
Mar 02 2022
CITY OF FEDERAL WAY
COMMUNITY DEVELOPMENT
SCOPE OF WORK:
REMODAL EXISITING 1/2 BATHROOM AND
SEPARATELAUNDRY
TO COMBINE BOTH INTO ONE ROOM AND ADD A
SHOWER.
PROJECT IS 109 SOFT
Sam Kramer
1942 S. 372nd
Federal Way WA
98003
Bathroom Layout
Parcel number 7212650300
Date 2/28/2022 3:22:29 PM
Drawn by L. Stone
Checked by LS
A2
Scale As indicated
Figure 24. Example Guard Detail.
40 post, typical y &-O" maximum s irs
a0 NOT N OTC H I
I
I
J k
minirrl U m
. a STAGGER FASTENERS
IN 2 ROWS
s i
' 5H MIN. FOR 2 x 9' 44)ISTAKCE SHALL BE PE RM.ITTE D TO
5- MA l}_S' MIN. FOR 2 X 10 BE REDLICED TO 4_5' IF LAG SCREWS
f { :. 7_5' MIN. FOR 2 X 12 ARE USEa OR BELT SPACING IG
REDUCED TO THAT OF LAG SCREWS �
TO ATTACI-6 X S LEDGERS T X S (2)11 ' diameter
2' MiN. �� BAND JOISTS_ l�lrough-Bolts openingsshall not allow
LAG SCREW OR BOLT W IVIIN. �
LEDGEP and washers the passage of
diameter sphere
Far SI: i inch = 25.4 mm.
FIGURE R507_2.1(1)
PLACEMENT OF LAG SCREWS AND BOLTS IN LEDGERS Figure 25. Guard Post to Outside -Joist Example.
TABLE 507_2.1
PLACEMENT OF LAG SCR EWSAND BOLTS IN DECK LEDGERS AND BAND JOISTS
MINIMUM END AND EDGE DISTANCES AND SPACING BETWEEN ROWS
TOR EDGE
BOTTOM EDGE
ENDS
POW SPACING
Lti i e r
2 inehew='
1 inc [1
2 I ri cties-
1% 1!nChm,
Sand Joss '
3}a tneh
Inc he w
21 riches
15/, Indies"
For SI: 1 inch = 25_4 mm
& Lag sQe%bs or bolls shall be staggered from the lop to the boolorn along the hoizonul nm of the deck ]edger in acccxdance with Figure
b_ MaximLLm 5 inches-
c. Far -Engineered rimaoisis, the raanufa:Cturer's recommendaGDas shaU g0Vem_
d. The minimiun distance firm bon-om row of lag screws or bolts 10 the tap edge of the ledger shalt be in accordance wUh Figue R507.2.1(1).
Figure 14. General Attachment Of Ledger Board to Band Joist or Rim Joist.
remove siding at ledger
exterior sheathing
I
prior to installabon
e i ti r� stud wall
th resM old ca refully f la shed an d
,
caulked to prevent water intrusion
-existing 2x band joist
ledger and joist flush on top
�o r 1" minimum
coati nuou s fhashi ng
EYV P rim joist
I extending past joist
Mager
2" rni r'I _
_ desk jet-51
1-516"
rein_
5" rn X.
" min.
-diameter lag
2x floor jai ,1.
screws
screvws or
woad I�ol;st,
through -belts with
or MPCVVT-
.
wa sher!s
�olet h�ar�er
wall
� +{rx
2x led ' a board; rT1USt be greeter
than or equal to the depth of the
e,ec.k joist and no greot r than the
e pth of th e ho u ge band or rim jci 5t
guard posts. may be
1=3ted on either side
of the outside -joist
guard post
(2)VT d ia, through -
bolts and wa5he —
2" min.
-10" min_ and 5' max-
" min.
'xZ baluster, typical
2x6 or 514 board rail oiap: atWch to guard post with
(3) ## 12 h Y long scrl s or (3) 16d thr� ded na Its
with O.'1i � " no urinal d is meter
2x4 top and bo#am:
attach to guard pit with
(2)$d thre,�d ud nail* or
( )#8 mood screws �20/2"
long on Inside face
minimum norninal W
rim or outside joist
L atta ch hal u sters at top a nd bottom
vyilh (I)AB wood screw or (2)$d
post -frame threaded nails with
0.135" nerrnFnal d is meter
sea FIGURE 24 for guard
component attachment
r-eq ui re meets
outs id a -joist SECTION
rain. W (nom.)
F i g u re 26. Guard Post to Rim J of st Example.
see FIGURE 4 for guard
component attachment
requ Irements
guard past
rirn joist
mien. 2 8 (oom.)
hold-down anchor
joist �
m11111'Y"11.11'I'1 011 "
diameter through -
bolts and washers
*guard pasts n be installed as
!s h own in F ig Lore 2-6 (hetuwee ri joists)
if blocking is installed as shown below
wnh i n 12" of each side of the post
- at f i rst i n ter-lo r bay, prov id e 2x bl cc king a t g ua rd posts
Mth h old -down an c hoc rs; atta ch b I coking w ith 1 Od
threaded nails tap and bottom, egiGh side
ou t,%1 dejo ist
min_ 2x8 (nom.)
Altemate attachment of hold-down
anGh ors to framing members
r'
possible per manufacturer's
instructions- r 5
guard posts
FLAB VIEW
Alternate attachment of hold-down
anchors to framing mernber
possible per manufacturer's
instructions.
J
hold-down anchor
jois#5
align guard
post at joist
Ili Oat
rlirn joist
min. W (nom.)
d ab-fig-26-newt hold-down anchor,
2-112D On. acid :5" max-
2" resin.
at joist iocatic n between joists
PLAN V I E VS
guard post
I
rri rn joist
min_ M (nom.)
GENERAL NOTES:
Field verify all dimensions and conditions before starting
construction.
All dimensions are to framing points. (Field verify all dimensions)
DEISGN LOADS:
Wind load - 100mph
Roof load - snow 25psf, dead 15psf
Floor load - live 40psf, dead 10psf
Weathering - moderate
Wind spead - 80mph
Siesmic design - D2
SOILS:
1500psf allowable bearing pressure
40psf/ft (active lateral pressure or retained earth)
60psf/ ft (active lateral pressure or retained earth)
CONCRETE:
All concrete materials and placement shall conform to the IRC
2018 section R401. Minimum compressive strength shall be at
3000psi @ 28 days with a minimum water cement ratio of 5'/2
sacks of cement per cubic yard of concrete.
6 % gallons of water per 94Ib sack of cement.
Maximum aggregate size is % inch.
All concrete shall be air entrained. Total air content (percent by
volume of concrete) shall not be less than 5% or more than 7%.
FOUNDATIONS:
Exterior footings to be 18" below finished grade bearing on native
undisturbed soil. Back fill with dry soils. Backfill next to a retaining
wall a minimum of 24" with gravel or well draining soil. All soils
under footings and slabs shall conform to ASTM standard.
REINFORCING STEEL:
Concrete reinforcement shall be detailed, fabricated and placed in
accordance with ASTM A-615 and AC1318-02.
Lap all splices a minimum of 18".Lap horizontal steel at corners
and intersections in footings and walls with corner bars.
Minimum concrete cover for reinforcing steel:
Interior faces of slab and wall bars 1 '/z".
Exposed to weather or earth 1 '/2" for #5 and smaller and 2" for #6
and larger.
Footing bars require 3" cover.
FRAMING DATA:
All headers Df#2 and better as shown. Use one Jack Stud and
one King stud for each end for openings up to 5' wide and two
Jack studs and one King stud each end for openings exceeding
5' in width, unless otherwise noted.
All 2x material Df#2 and better except treated.
Exterior walls are 2"x6" Df#2,
Interior walls are 2"x4" Df#2
Unless otherwise noted.
Anchor roof rafters to double top plate by installing H1 or H5.2a
seismic anchor each rafter, or equal rafter.
Simpson hangers are called out in this design, install per
manufacturer's recommendations and instructions. All
connector's coming in contact with PT wood shall be Simpson "Z-
Max", triple zinc coated, or hot dipped galvanized for corrosion
resistance.
Subfloor to be 1/4 T&G glued and nailed.
7/16 OSB or 1/2 CDX for roof sheathing.
Nailing for shear wall and roof sheathing:
Nail 8d edge nail spacing, 6" o.c.
Field nail spacing, 12" o.c.
Stagger edge nailing with adjoining panel.
Braced wall panels shall begin within 1 Oft from each end of a
braced wall line as determined in IRC 2018 Section R602.10 The
distance between adjacent edges of braced wall panels along a
brace wall line shall not be greater than 20ft as shown in figure
R602.10.2.2 of 2018 IRC code. Minimum brace wall panel to be
48". IRC 2018 Table R602.10.5.
Please refer to IRC 2018 R602.10 for additional requirements.
BUILDING DESIGN
lisa.stone@email.com
BUILDING DESIGNER
LISA STONE
Phone
253-640-1155
Fax
253-845-5489
RECEIVED
Mar 02 2022
CITY OF FEDERAL WAY
COMMUNITY DEVELOPMENT
SCOPE OF WORK:
REMODAL EXISITING 1/2 BATHROOM AND
SEPARATE LAUNDRY
TO COMBINE BOTH INTO ONE ROOM AND ADD A
SHOWER.
PROJECT IS 109 SQFT
Sam Kramer
1942 S. 372nd
Federal Way WA
98003
Details (DECK)
Parcel number 7212650300
Date 2/28/2022 3:22:29 PM
Drawn by L. Stone
Checked by ILLS
A3
Scale
STAIR REQL-IRLEMENTS
Stair's stair stringers, and stai gituds stall meet the
requirements sho-wrn in Fiarre 27 through Figure 34 and
Table 6 except where amended b the local jimsdiction.
All stringers shut 1 be a Minlialum of 2x 12 _ Stair stringers
shall not span more than the dimensions sho'wrn in Figure
2 S _ If the stringer span exceeds, these dimensions, _ then a
4x4 past my be provided to support the stringer and
shorten its span length. The 44 pest shall be notched
and bolted to the stringer -with (2) 1 iarrreter thou
-
bolts with wa &hers per Fig e SA_ The post shall be
centered on a 12" diameter or 10 " squu�-,, 6" thick
footing_ The footing shall be conch ted as shaRrn in
Figme _34 and attached to the post as shorn in Figure 12-
An intermediate landing may also be prol-Ided to shorten
the stringer span (see provisions below)_ If the total
vertical height of a stairway exceeds 12 "-0": theii an
intermediate landing shall be required_ All iuteriiiediate
stair 1 andinp must be designed and constricted a s a
nor -ledger deck using the details in this document_
Stairs sha 11 be a minm- lu n-1 of 3 6 " in w idth as .&how- n in
Figiwe 3 3 [R311.7]. If only cart stringers are used, a
n11111 mlin of three are required. Far star greater than
6" i11 ��-idtli _ a comb ' ati on of cart and solid stringy
can be used, but shall be placed at a inaxi-ra in spacing
of 18" on center (see Figure 29). The width of each
landing shall not be less thaw the Width of the stainyffl .
sei-ved_ Everry rectangular landing shall have a nlitiil1111 r
diniension of 36" measured in the direction of travel -nd
no less than the -idth of the stain_ ay- sery-ed [lam 11.7] .
Figure 27. Tread and Riser Detail.
7-314" maximum ,ti
riser- height shall
not deyialt-e� froro
one another by
more than 18"
Ur mlnfmum
d 0-
tread width
riser may be open. but
shell not allow the
passage of a 4" diameter
L sphcre
rs: 1 x "teri al, mini rn u m
treads, see Figure 29 and Table 6
4" nosing: nosvng
sliall rat deviate front arse
anal her by more than 3ly
Figure 28. Stair Stringer Requirements.
max. span = 13'-3"
SOL ID STRINGER
Figure 29. Tread Connection Requirements.
Attachmen t pe r tread al each st,ri nger or ledg s r ;
2x_ or 514 treads - (2 )8d threaded nails or (2 � screws a2-112" long
3x€ treads - (2)16d threaded nails or (248 screws �:0.112" long
strfr�ger - -�
treads; or 54 board
stringers —
CUT STRINGER
treads gee Table 6
X" max —4
2x4 ladgers, each side, frill depth of
tread; attach with (4)1 Od threaded
nails or (4)#8 wDod screws >-3" long
SOLID STRINGER
Figure 30. Stair Guard Requirements.
stair guard is required for
stairs with a total rise of
0"r or more, see GLARE
REOUREMENTS for
more infocmation
stair guard height:
341
4 min. measured
frown riming of stet
Openings for required gua"u-a v, "u
sides of stair treads shall not allow
-a sphere 4-30' to pass throulph.
I IidIPgUIEll Up-_gIIIly Zrr"cdll
not permit the passage
of a 6" diameter s[)here.
Figure 31. Stair Stringer Attachment Detail.
rim jagt or —
outside j qis
sloped joist t
flllMrT UM vel
-capa it of 6Z�p 10 ;
See .FOIST HANGERS
for mere requirements
ATTACHMENT WITH HANGERS
Table 6. Minimum Tread Size for Cut and Solid
Stringers.
Sp
eoies Cut Solid
Stringer Stringer
Southern Pine 2A or 5#4 2x8
Douglas Fir Larch,
Herr) -Fir, SPF- 20 or 514 2r€8 or 3x4
Redwood, Western Cedars,
Ponderosa Pi ne,3 Fled Pine 2x4 or SM 2x10 or 3A
1. Assumes 300 lb concentrated load. U288 deflection limit. No- 2
stress grade, and Bret service conditions.
2. Incising assumed for Douglas fir -larch, hem -fir, and spruce-
pine-fif.
3. Des ign valu es lased on north em spec Ies wit h no I n c Is I fig
OSSLlmed_
STAID H.—DR AIL l-E UIREXIE T
Al stairs Ith 4 or more risers shall have a handrail on
at least one side (see FigLi e 3 ) [R311.7.8]. The
handrail height measured vertically froin the sloped
p l ane a d] Oining the tread nosing shall be not le ss tha n 3 4
117 the s and not more than 38 inches (see Figtire 301
[1 311.7, .1], Handrails shall be graspable and sha11 be
c oinpose d of deca y-resistant and/or corrosion resi sta nt
material. Hanch-ails shall be T)Te I. Type H. -or provide
equivalent gra sp a bilit see Figure 2.B . T c I shall
have a perimeter dimension of at least 4" and not gqeater
than 6-14". T51)e II rails with a perimeter imeter greater than
-1 " droll provide a graspable finger recess area on both
sides of the profile [R311, i .8.3]. All shapes shall have a
smooth stuface with no sharp corners. Handrails shall
nm continuously from a point directly over the lowest
rise' to a point directly over the highest riser and shall
return to the gi i• d a t ea cis end (see Fi aiu-e 3 3). Handra it s
may be interrupted by. lard posts at a au-11 in the staif
[R3 11,7..2].
Figure 32A. Handrail Mounting Examples.
Fas[en handraft manulaoturer feoammerMdetiorls
1.1° min.
-��-
wall
ouard
POO
MOUNTED TO GUARD
MOUNTED TO WALL
T FOOTING E U11 E�IE T �1 ]
_Where the stairway meets grade. attach the stringers to
the stair guard posts gas shown in Figufe 4. Posts �1Yall
bear on footings. All footings shall bear on solid, ground
and shall be placed at least 12 inches below the
tuidi sturbed ar-oun d stuface or below the frost line,
whichever is deeper (see Figure 34). Stiingers shall bear
on a 2x4 bearing block attached to the post as s1Yo n.
Stringers shall not bear on new or existing concrete pads
or patios that are not fowided below- this depth. When
guards are not required (see GUARD
REQUIREMENTS). posts may terlYii-na to below the
bottom tread elevation. Bolts are only required if a guard
host is requited.
91
1* 1i114gIli� ej� 016101: Oki tmom all
tails-N-a s shall ha--e a light source located gat the top
Landing such that all stairs acid landings are illunihiated.
The light switch shall be operated from inside the house.
However. motion detected or tini d switches of e
acceptable.
Figure 32B. Handrail Grip Size.
n
NONCIRCULAR CIRCULAR
34"-38" to nosrng Of stairs, JYPjC8l [I.7. Typej
Eerlrneter. 4" - G "
ns�on-resista-nt
J«il har1dWaF&
E
ure 33. Miscellaneous Stair Requirements. Figure 34, Stair Footing detail.
IL
E
0
io
ha nd rail
cut post at bottom tread
elevation when no stair
guard is required
GENERAL NOTES:
1 �
u 1"
� - 4
Field verify all dimensions and conditions before starting
construction.
All dimensions are to framing points. (Field verify all dimensions)
X DEISGN LOADS:
M Wind load - 100mph
Roof load - snow 25psf, dead 15psf
Floor load - live 40psf, dead 10psf
M Weathering - moderate
E Wind spead - 80mph
Siesmic design - D2
• SOILS:
1500psf allowable bearing pressure
40psf/ft (active lateral pressure or retained earth)
60psf/ ft (active lateral pressure or retained earth)
RECESSED CONCRETE:
All concrete materials and placement shall conform to the IRC
[R311.7.7.3 Type 111 2018 section R401. Minimum compressive strength shall be at
rlr7letr: I.� 3000psi @ 28 days with a minimum water cement ratio of 5 1/2
sacks of cement per cubic yard of concrete
(2)1/2" diameter thr�Ug IN
uwit h washers requi arl ly
if guard is requ' ; otherwise
use (2) #S d screws �3-Y2'
long or 16d th read ed nai Is
I ch 2x4 hearing block using
Moir 8) #8 wood screws �t3-12R long
trip g or of (3) 1.6d t fire aded nails
6 % gallons of water per 941b sack of cement.
Maximum aggregate size is % inch.
All concrete shall be air entrained. Total air content (percent by
volume of concrete) shall not be less than 5% or more than 7%.
FOUNDATIONS:
Exterior footings to be 18" below finished grade bearing on native
disturbed soil. Back fill with dry soils. Backfill next to a retaining
Call
a minimum of 24" with gravel or well draining soil. All soils
under footings and slabs shall conform to ASTM standard.
REINFORCING STEEL:
Concrete reinforcement shall be detailed, fabricated and placed in
accordance with ASTM A-615 and AC1318-02.
Lap all splices a minimum of 18".Lap horizontal steel at corners
and intersections in footings and walls with corner bars.
Minimum concrete cover for reinforcing steel:
Interior faces of slab and wall bars 1 1/2".
Exposed to weather or earth 1 '/2" for #5 and smaller and 2" for #6
and larger.
Footing bars require 3" cover.
FRAMING DATA:
BUILDING DESIGN
lisa.stone@email.com
BUILDING DESIGNER
LISA STONE
Phone
253-640-1155
Fax
253-845-5489
RECEIVED
Mar 02 2022
CITY OF FEDERAL WAY
COMMUNITY DEVELOPMENT
SCOPE OF WORK:
REMODAL EXISITING 1/2 BATHROOM AND
SEPARATE LAUNDRY
TO COMBINE BOTH INTO ONE ROOM AND ADD A
SHOWER.
PROJECT IS 109 SQFT
handrail shall
m at each
D
36"' rain. stair width
All headers Df#2 and better as shown. Use one Jack Stud and
A one King stud for each end for openings up to 5' wide and two
Jack studs and one King stud each end for openings exceeding
POSt 5' in width, unless otherwise noted.
,r All 2x material Df#2 and better except treated.
Exterior walls are 2"x6" Df#2,
inirrium
salr'm frost depth Interior walls are 2"x4" Df#2
10"Y'� 0" square Or Unless otherwise noted.
Sam Kramer
1942 S. 3 7 2 n d
i I i
e-A-1-11 r-1-1-�
12" din• footing Anchor roof rafters to double top plate by installing H1 or H5.2a
seismic anchor each rafter, or equal rafter.
Simpson hangers are called out in this design, install per
manufacturer's recommendations and instructions. All
Federal Way WA
98003
I
-----�I
connector's coming in contact with PT wood shall be Simpson "Z-
Max", triple zinc coated, or hot dipped galvanized for corrosion
resistance.
Subfloor to be 3/4 T&G glued and nailed.
7/16 OSB or 1/2 CDX for roof sheathing.
Nailing for shear wall and roof sheathing:
Stair Details
Nail 8d edge nail spacing, 6" o.c.
Field nail spacing, 12" o.c.
Parcel number 7212650300
Stagger edge nailing with adjoining panel.
Date 2/28/2022 3:22:29 PM
Braced wall panels shall begin within 1 Oft from each end of a
braced wall line as determined in IRC 2018 Section R602.10 The
Drawn by L. Stone
distance between adjacent edges of braced wall panels along a
brace wall line shall not be greater than 20ft as shown in figure
Checked by LLS
R602.10.2.2 of 2018 IRC code. Minimum brace wall panel to be
48". IRC 2018 Table R602.10.5.
Please refer to IRC 2018 R602.10 for additional requirements.
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Scale