HomeMy WebLinkAboutPLANS 1241 Country Club Dr Deck 2022-05-18Existing 5.25" x 11.25" Parallam, Flush to remain
Existing (3) 2x12, Flush to remainExisting (3) 2x12, flush to remainExisting (3) 2x12, flush to remainExisting (3) 2x12, flush to remain
Existing 2x10 joists at 1'-4" (16") on center to remain.
Existing 2x10 joists at 1'-4" (16") on center to remain.
Add (1) 2x10 pressure treated joist
to each existing joists, in hot tub
area. Fasten joists together with (4)
rows of 10d nails at 1'-4" on center.
Existing ledger
to remain.
Existing ledger
to remain.
Indicates the
exterior perimeter
of the house.
Indicates the
exterior perimeter
of the house.
Existing
column to
remain.
Existing column
and foundation
pier to remain.
Existing column
and foundation
pier to remain.
Existing column
and foundation
pier to remain.
Existing column and
foundation pier to remain.
Existing column
and foundation
pier to remain.
Existing column
and foundation
pier to remain.
Existing column
and foundation
pier to remain.
Install a new pressure treated 6x6
column and Foundation Pier at
mid-span of existing beam.
Install a new pressure treated 6x6
column and Foundation Pier at
mid-span of existing beam.
7'-103 4"±7'-103 4"±
5'-113 4"±5'-113 4" ±
Location of the new 89" x 89" x 36" hot
tub with a maximum 400 gallon capacity.
#3 rebar tie.
2'-6" square
8"
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2"
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6"
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3"
Install square footing on
firm undisturbed soil.
1'-0"
(4) #4 rebar dowels.
(1) dowel in each corner.
(4) #4 rebar dowels.
(1) dowel in each corner.
2'
-
6
"
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#3 rebar tie.6"
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6x6 column with LPCZ6 Post
cap and ABU66 post base and
(1) 5 8"Ø x 7" expansion anchor.
#3 rebar tie.
2'-6"Ø
2"
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6"
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3"
2'
-
6
"
Ø
(4) #4 rebar dowels.
(4) #4 rebar dowels
equally spaced.
2'
-
6
"
m
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#3 rebar tie.6"
m
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Detail A
Deck Pier - Option 1
Scale: 1/2" = 1'-0"
B
1
A
1
Detail A
Deck Pier/Footing - Option 2
Scale: 1/2" = 1'-0"
#3 rebar tie.
2'-0" square
8"
m
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m
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m
2"
m
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m
u
m
6"
m
a
x
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3"
1'-0"
(4) #4 rebar dowels.
(1) dowel in each corner.
(4) #4 rebar dowels.
(1) dowel in each corner.
2'
-
6
"
m
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n
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m
u
m
#3 rebar tie.6"
m
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n
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m
u
m
6x6 column with LPCZ6 Post
cap and ABU66 post base and
(1) 5 8"Ø x 7" expansion anchor.
2'-0"Ø
2"
m
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n
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m
u
m
6"
m
a
x
i
m
u
m
3"
(4) #4 rebar dowels
equally spaced.
2'
-
6
"
m
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#3 rebar tie.6"
m
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Detail B
Deck Pier - Option 1
Scale: 1/2" = 1'-0"
Detail B
Deck Pier/Footing - Option 2
Scale: 1/2" = 1'-0"
Install pier on firm
undisturbed soil.
(5) #4 rebar at 6"
on center, each way.
#3 rebar tie.
2'
-
0
"
Ø
(4) #4 Rebar dowels.
6x6 column with LPCZ6 Post
cap and ABU66 post base and
(1) 5 8"Ø x 7" expansion anchor.
6x6 column with LPCZ6 Post
cap and ABU66 post base and
(1) 5 8"Ø x 7" expansion anchor.
#3 rebar tie.
#3 rebar tie.
Install pier on firm
undisturbed soil.
Install square footing on
firm undisturbed soil.
(4) #4 rebar at 6"
on center, each way.
General
It is the responsibility of the general contractor and sub-contractors respective to the trades to
review and reconcile any discrepancies between these structural plans and the existing structure.
Any significant discrepancies shall be reconciled with this office prior to proceeding with
construction.
Framing
Materials/Joists
1. Hem-Fir #2 is to have the following minimum design values: Bending Fb=850 psi.; Shear
Fv=150 psi; Modulus of Elasticity E=1,300,000 psi.
Deck
1.Joists shall be installed and spaced as specified on this plan. Joists are to be specified in
accordance with the span charts IRC 2018 R502.3.1(1-2) with an emphasis on deflection
performance. Cantilevered joists are sized in accordance with the charts IRC 2018
R502.3.3(1-2).
Footings and Foundation
1. Footings are to bear on undisturbed native soil, or compacted structural fill. Any loose soil,
organic and inorganic material is to be removed prior to placing concrete. Footings are not
to be placed on frozen soil. The top surface of footing is to be level.
2. Footing, piers and other permanent supports of buildings and structures shall be protected
by extending below the frost line of the locality.
3. The preparation of equipment and place of deposit, mixing, conveying, depositing, and
curing of concrete is to be in accordance with ACI 318. Concrete for this project will have a
specified compressive strength, f'c, of not less than 3,000 psi at 28 days. The water-cement
ratio is to be between 0.40 and 0.50. The slump should be 5". Under no circumstances shall
slump exceed 5". Air entrainment is to be between 5% and 7 ½%.
4. Cement used in the concrete mix is to conform to Specification for Portland Cement ASTM
C 150. Concrete aggregates are to conform to Specification for (normal weight) Concrete
Aggregates ASTM C 33. Water used in the concrete mix is to be clean and free from
injurious amounts of oils, acids, alkalis, salts, organic materials, or other substances
deleterious to concrete or reinforcement.
5. All concrete shall be thoroughly consolidated by suitable means during placement and shall
be thoroughly worked around reinforcement and embedded fixtures and into corners of
forms.
6. Cold weather requirements (ACI 318): Adequate equipment shall be provided for heating
concrete materials and protecting concrete during freezing or near-freezing weather. All
concrete materials and all reinforcement, forms, fillers and ground with which concrete is to
come in contact shall be free from frost. Frozen materials or materials containing ice shall
not be used. Recommendations for cold weather concreting are given in detail in “Cold
Weather Concreting” reported by ACI Committee 306.
7. Hot weather requirements (ACI 318): During hot weather, proper attention shall be given
to ingredients, production methods, handling, placing, protection, and curing to prevent
excessive concrete temperature or water evaporation that could impair required strength or
serviceability of the member or structure. Recommendations for hot weather concreting
are given in detail in “Hot Weather Concreting” reported by ACI Committee 305.
8. Concrete forms shall be removed in such a manner as not impair safety and serviceability of
the structure. Concrete exposed by form removal shall have sufficient strength not to be
damaged by removal operation. The concrete piers are to be adequately braced prior to
backfill.
9. Minimum concrete cover for reinforcement:
a. 3" for concrete cast against and permanently exposed to earth.
b. 1 ½" for concrete exposed to earth or weather.
c. ¾" of an inch for concrete not exposed to weather or not in contact with ground.
10. Reinforcement is to correspond with Standard Specification for Deformed Reinforcement
(ASTM A 615) and have a minimum yield strength of 60,000 psi. Reinforcement is to be
continuous around corners and step locations. Reinforcement splices are to kept to a
minimum, where splices are required #4 reinforcement is to be lapped a minimum length
of 2'-0” and #5 reinforcement is to be lapped a minimum length of 2'-6”. All lapped
reinforcement is to be tied with wire at two locations.
Foundation Design
This foundation design is based on the assumption will have the
bearing capacity indicated below. It is the responsibility of the
contractor to notify this office to verify the soil conditions that are
encountered during the excavation with a foundation excavation
observation.
Maximum Bearing Pressure: 1,800 p.s.f.
Minimum Frost Depth: 30 inches (2'-6")
Design Loads
Deck: 62 p.s.f. Snow(ground) Elevation~7,120 Feet
78 p.s.f. Hot Tub Loading (7'-5"x 7'-5" x 3'-0")
10 p.s.f. Dead
This plan is designed to 2018 IRC
Legend:
Existing Foundation
New Foundation
Existing Exterior Wall/Extents of Deck
Existing Beams and Ledgers
Existing Deck Joists
New Deck Joists
Existing Deck Column
New Deck Column
Remove existing single joist
hangers and install HUS210-2
double joist hangers, typical in
hot tub area.
Remove existing single joist
hangers and install HUS210-2
double joist hangers, typical in
hot tub area.
Modified Deck Plan
Scale: 1/4" = 1'-0"
Sheet: 1 of 1
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Date: 11/11/2021
Project: 21-347
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NOV 11 2021
Susan
Tagg
Digitally signed
by Susan Tagg
Date:
2021.11.11
17:16:45 -07'00'
SCOPE OF WORK:
REINFORCING EXISTING DECK
STRUCTURE TO ADD FUTURE HOT TUB
PLANS & PERMIT IS FOR DECK
REINFORCEMENT ONLY.
PERMIT #22-EP-00244
Field Copy
Print out legibly & in color and have
on site for inspector
REVIEWED BY SAFEBUILT - PBLAND
This structure must comply
with the requirements of the
2020 National Electrical
Code
APPROVED by SAFEbuilt;
2015 International Codes
Subject to inspection and compliance to all
Relevant, adopted Building & Municipal
Codes
05/18/2022
Connectors & fasteners in contact with
preservative-treated wood shall be of hot dipped,
zinc coated galvanized steel, stainless steel,
silicone bronze or copper
ALL DECK MATERIAL IS TO BE TREATED,
NATURALLY DURABLE, OR OTHER APPOVED
MATERIAL. FASTENERS ARE TO BE OF APPROVED
TYPE OR PER TABLE 507.2.3 OF THE IRC.
Plastic composite decking, treads and handrail
to comply with R507.2.2 & ASTM D7032.
Verify composite decking can span the
required joist spacing