HomeMy WebLinkAboutB16-0454_Cavanagh ~ DRAWING, S-1 Framing Plan_1482260422.pdf12'-1"
14'-11"
NEW 4x6 D.F. No. 2 BEAM
ALIGN w/ EXISTING
HALLWAY WALL
A
S-2
C
S-2
B
S-2
D
S-3
E
S-3
OPEN TO BELOW
6x10 D.F. No. 2
6x10 D.F. No. 2
4x10 D.F. No. 2 LEDGER
4x10 D.F. No. 2 LEDGER
4x6 D.F. No. 2
NOTE XX
OUTSIDE FACE OF
EXISTING LOFT BEAM
VERIFY EXISTING (2) 2x6
STUDS BRG.
(3) 9 1/4" LVL HDR FOR 36"
MAX. EGRESS WINDOW
(2) 2x6 STUDS BRG & (1)
KING STUD
Code Edition: 2012 IBC
Live Loads:
Roof N/A
Floor 40 psf
Dead Loads:
Roof N/A
Floor 10 psf
Structural Wood Framing:
A. All framing and truss lumber shall be of dry Douglas Fir-Larch (DF), graded by Western Wood Products according to the
following recommendations. All 2" nominal lumber, except studs shall be of DF #2 or better, and solid timber beams and
post 3" nominal and wider shall be DF #2.
B. All studs shall be of Stud Grade Douglas Fir or Hem-Fir (HF).
2x4 or 2x6 studs
C. Top and bottom plates shall be of Douglas Fir-Larch or Hem-Fir #2 or better. Plates in direct contact with concrete or
masonry shall be of pressure treated Hem-Fir #2. Preservative treated lumber requires all connections and nailing be
galvanived per code.
D. For all solid or built-up columns bearing through floor joist spaces, provide blocking in joist space with cross sectional area to
match column above. Typical door/window headers noted on plans consisting of a single stud are exempt from this
requirement.
E. Except as otherwise noted, the minimum nailing shall be provided as specified in the "Nailing Schedule" on the drawings (IBC
Table 2304.9.1).
F. Bolts used for wood framing connections shall be installed with standard washers and nuts.
G. Unless noted otherwise, steel connectors such as those manufactured by the Simpson Company shall be used to join rafters,
joists or beams to other beams at flush-framed conditions. Use all specified nails. Connector conditions not otherwise
noted shall utilize Type U or Type HU hangers of a size specifically designed for the member supported, as shown in the
manufacturer's published tables. Contact structural engineer for details as required.
H. Laminated Veneer Lumber (LVL) shall have the following stress properties:
x Flexural stress 2800 psi
x Modulus of elasticity 2,000,000 psi
x Tension parallel to grain 2100 psi
x Compression parallel to grain 3000 psi
x Compression perpendicular to grain 900 psi
x Horizontal shear 285 psi
L. Floor Construction: Provide 2x6 tongue and groove flooring to match existing. Fasten boards at each support with (2) #10
deck screws.
General Requirements:
A. Structural erection and bracing: The structural drawings illustrate the completed structure with all elements in their final
positions supported and braced. The contractor, in the proper sequence, shall provide shoring and bracing as may be
required during construction to achieve the final completed structure. Contact engineer for consultation (not in contract) as
required.
B. Existing structures: If construction adjoins an existing structure, the contractor shall be responsible for verifying dimensions,
elevations, framing, foundation and anything else that may affect the work shown on the structural plans. Under pinning,
shoring and bracing of the existing structure shall be the sole responsibility of the contractor.
C. Dimensions: Check all dimensions against field and architectural drawings prior to construction. Do not scale drawings.
D. Construction practices: The general contractor is responsible for means, methods, techniques, sequences and procedures
for construction of this project. Notify structural engineer of omissions or conflicts between the working drawings and
existing conditions.
E. Coordinate requirements for mechanical/electrical/plumbing penetrations through structural elements with structural
engineer. Prior to installation of such equipment or other items to be attached to the structure, the contractor shall obtain
approval for connections and support. Contractor shall furnish required hangers, connections, etc. required for installation
of such items, unless specifically noted on plans.
F. Jobsite safety is the sole responsibility of the contractor. All methods used for construction shall be in accordance with the
latest edition of the IBC.
G. The structural engineer may make periodic observation visits to the jobsite for determination of general conformance with
the construction documents. Such observation visits shall not replace required inspections by the governing authorities or
serve as "special inspections" as may be required by Section 17 of the International Building Code.
H. Though every effort has been made to provide a complete and clear set of construction documents, discrepancies or
omissions may occur. Release of these drawings anticipates cooperation and continued communication between the
contractor, architect and engineer to provide the best possible structure. These drawings have been prepared for the use of
a qualified contractor experienced in the construction techniques and systems depicted.
LOFT FRAMING PLAN
1.STRUCTURAL PLAN SUPPLEMENTS ARCHITECTURAL DESIGN PLAN PREPARED BY OTHERS.
2.FLOOR SHEATHING IS 2x6 TONGUE & GROOVE DECKING TO MATCH EXISTING.
3.WINDOW HEADER: THE EXISTING NORTH WALL LOFT LEVEL WINDOW SHALL BE REPLACED WITH AN
EGRESS-COMPLIANT WINDOW. STRUCTURAL DESIGN ASSUMES A MAXIMUM WINDOW WIDTH OF 3 FEET.
HEADER SHALL BE (3)-9 14" LVL WITH (2)-2x6 TRIMMERS AND (1)-2x6 KING STUD. CONTRACTOR SHALL
INFORM ENGINEER OF RECORD OF EXISTING STRUCTURAL CONDITIONS WHEN OPENING UP WALL FOR
WINDOW REPLACEMENT.
4.PROPOSED ARCHITECTURAL UPPER FLOOR PLAN IS DISPLAYED IN FLOOR FRAMING PLAN FOR REFERENCE.
1/4" = 1'-0"LOFT
FRAMING PLAN
1.
STRUCTURAL
PLAN SUPPLEMENTS ARCHITECTURAL DESIGN PLAN PREPARED BY OTHERS.
2.
FLOOR SHEATHING IS 2x6 TONGUE & GROOVE DECKING TO MATCH EXISTING.
3.
WINDOW
HEADER: THE EXISTING NORTH WALL LOFT LEVEL WINDOW SHALL BE REPLACED WITH AN
EGRESS-COMPLIANT
WINDOW. STRUCTURAL DESIGN ASSUMES A MAXIMUM WINDOW WIDTH OF 3 FEET.
HEADER
SHALL BE (3)-9 1
4" LVL WITH (2)-2x6 TRIMMERS AND (1)-2x6 KING STUD. CONTRACTOR SHALL
INFORM
ENGINEER OF RECORD OF EXISTING STRUCTURAL CONDITIONS WHEN OPENING UP WALL FOR
WINDOW
REPLACEMENT.
4.
PROPOSED
ARCHITECTURAL UPPER FLOOR PLAN IS DISPLAYED IN FLOOR FRAMING PLAN FOR REFERENCE.
1/4"
= 1'-0"
16032
S-1
B 10.23.16
ISSUED
FOR
PERMIT
TOWN OF VAIL, CO
CAVANAGH
LOFT
EXTENSION
NO.
ISSUE
PROJECT:
JOB NO.
SHEET NO.
JURISDICTION:
LOFT
FRAMING
PLAN
AND
NOTES
UNIT
B205
HOMESTAKE
CONDOS
10.23.16
12/20/16