Attachment 4 _ 025_47 Sta 9 roof measurements.pdf
PDF 11 MB Posted
- Solicitation number
- PE-77129-NONST-2027-000000073
- Issued by
- Hall County, Georgia
About this file
Summary
This is an architectural roof framing plan and technical specification document for Hall County Fire Station #9 in Gainesville, Georgia, prepared by Hussey, Gayler, Bell & Young International Architects. The document provides detailed structural design criteria and construction specifications for the roof system, including truss design (12x14 wood trusses with W12x14 specifications), framing details, anchor specifications (Simpson A35 anchors), and material requirements. The roof framing utilizes 5/8" exterior 32/16 APA-rated lumber with specific nailing schedules, diagonal bracing between trusses, and load-bearing specifications. The document specifies steel beam and CMU wall construction requirements, with provisions for substituting steel loads for wood trusses under seismic performance category S-1.5 conditions.
The technical specifications establish material standards including concrete design mix with 3,000 PSI strength at 28 days, welded wire mat placement, concrete slump between 3" and 5", structural steel conformance to ASTM specifications including ASTM A-500 Grade B for HSS members, and AWS D1.1-88 welding standards. Lumber materials must be FIR-LARCH Grade A with moisture content not exceeding 15%, with all plywood APA-rated and grade-stamped. Construction requirements mandate soil bearing capacity verification, contractor responsibility for adequate bracing and shoring, and coordination with the architect regarding any omissions or contradictions with specifications. All connections require hot-dip galvanized hardware with steel washers, and detailed plans must be submitted by a professional engineer prior to construction.
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Text version
5/8" EXT. 32/16 APA
2x6 BL
DESIGN CRITERIA:
12x14
TRUSS
SEE MECH DWGS FOR
W12x14
2EROVDEX10 UNDER
LOOR
BETTER
ROOF FRAMING PLAN
CALE 1/8
5/8" EXT. 32/16 APA
SIMPSON A35 ANCHOR
SECTS 244
WOOD TRUSSES
EL-11-71/2" SECTS. 243
=15'-11 1/2" SECT:4
SHEATHING
GIRDER TRUSS
B
EL=11'-7 1/2"
SIMPSON A35 ANCHOR
STEFL 24" O.C. (TYP.)
WOOD TRUSSES
BETWEEN TRUSSES,
1x4 DIAQONAL BRACESIN 8-0B
LENGT
-WOOD TRUSSES
BOLTS STAGGER)
STEEL BEAM
STL. BM.- TS COL BEYON
SECTION
NAILING SCHEDULE:
11/23
-CONT 2x6. W/1STAGGER
STEEL BEAM
METAL STUDS
4/5-2
1 1/2 3-0
T/CMU WALL CMU WALL-& STL. BM.-G TS COL BEYOND LOADS MAY BE SUBSTFUTED FOR WOOD TRUSES WITH THE FOLLOWING
WOOD PLATES STEEL BEAMS SHALL BE DELETED
BRICK VENEER AB24 FRAE
I/CMU WALL 2
LOAD BEARING ETUD2 SHALL BE CHANGEDBOTTOM
BOND BEAM W/
6" CMU WALL
CONT C2WC FRAME
CE TO COLUMNSAEEND
2 LOAD BEARING STUD WALLS IN MECH. ROOM SHALL BE CHANGED TO
2x6 RAFTERS OVER MECH. ROOM STEEL
20° TO 40
EISMIC
SEISMIC PERFORMANCE CATECORY
SITE COEFFICIENT S-1.5
ANY ITEMS THAT APPEAR TO BE OMITTED OR IN CONTRADICTION
ND SPECIFICATIONS, SHALL BE BR
TO THE ATTENTION OF THE ARCHITECT IN WRITING BEFORE CTURA
AND OTHER DISCIPLINE DOCUMENTS SHALL BE BROUGHT TO THE
CONSTRUC
CONTRACT SPONSIBLE FOR PROVIDIN
DEQUATE BRACING AND SHORING AT ALL TIMES. CONTRACTOR
CONDITIONS AT AL
L APPLICABLE CODE UNLESS
UNDATIONS:
SOIL BEARING CAPACITY MUST BET BE VERIFIED
TRUCTION. INSPECTED AND CERTIFIED IN A REPORT
STRUCTURAL CONCRETE
MECHANICAL EQUIPMENT VENDER DWG'S. PLUMBING AND
CONDUITS, INSERTS AND ANY OTHER ITEMS TO BE FORMED
CONSTRUCTION JOINTS SHALL BE LOCATED AT A CONTROL VOINTHE ARCHITECT PRIOR
CONTROL JOINTS
MATERIALS:
TRENGHT OF 3000 PSI AT 28
DESIGN MIX, PLACEMENT OF CONCRETE AND REINFORCING STEE
REINF STEEL IN CONC SHALL CONFORM TO
ASTM A185. PLACE WELDED
WIRE MAT AT 1 BELOW TOP OF SLAB USE PROPEELDEDPRORE MAT
SLUMP SHALL BE BETWEEN 3" AND 5AILABL
VEW DURING CONSTRUCTION
STRUCTURAL STEEL:
CTURAL STEEL WORK SHALL CO
SPECGRCATIONS FOR THE DEON FARTCA EEC RETRUTE
MATERIALS URAL MEMEBER SHALL BE
BE AST
HIGH STRENGTH BOLTS FOR CONNECTIONS SHALL BE ASTM
AT LEAST ONE HALE S TE FOA ONCATED BEACTIONS ARE
ASSEMBLED AND INSPECTED ACCORDING TO "SPECIFICATIONS
HSS MEMBERS SHALL BE MFG UNDER ASTM A-500. GRADE B.
WITH "STANDARD WELDING CODE STEEL AWS D1. 1-88 F
ALT STRUCTUPAL STEE SAALL BE SHAOP FANTED WITH RUST
STRUCTURAL DNO'S, REFER TO ARCHITECHTURAL DWG'S
WINDOW AND WALL FASTENING DETAILS,
OUGH CARPENTRY:
FIR-LARCH WITH A ALL
SHALL BE GRADE A MOISTURE CONTENT NOT EXCEEDING 15%. ALL LUM
PLYWOOD SHALL BE APA RATED SHEATHING AND GRADE-STAMPED, WHERE
SEE DRAWINGS FOR FASTENING SCHEDUWITH GOVERNING COD
DRAWINGS, MINIMUM PLYWOOD NAILING SHALL BE 84 AT 4
INCHES AT INTERMEDIATE SUPPORTS
LUMBER IN CONTACT WITH
TREATED IN ACCORDANCE WITH AWP LP-22, TYPE CA, NON
AT EACH END OF TRUSS OR RAFTER PROVIDE (2) 18 GA.
15 OR EQUAL) CAPABLE OF
CARRYING THE UPLIFT AND DESIGN LOADS
ALL PLATES, NUTS, WASHERS, AND BOLTS SHALL BE HOT-DIP
THE WOOD SHALL HAVE A STEEL WASHER UNDER THE HEAD.
DETAILED, AND SUBMITTED BY A PROFESSIONAL ENGI
SECTION SECTION
H A L L
H A L L C O U N T Y
N T Y
F I R E S T A T I O N
HU
SS
EY
GA
Y, BE
LL
&D
EY
OU
NG
IN
TE
RN
AT
IO
NA
L
O
R ST
ER
E
G A I N E S V I L L E
, GEOR
G I A
R O O F F R A M I N
G PL
A N , N
O T E S &
DE
T A I L S
T h o m p s o n Br id ge
R o
J A C O B S
. HL
A V E N K A
DIV
I S I O N
R o a d
RC
HI
TE
Tel
(7
N.
CH
AJ
OH
R
N O T
VA
LI
D
REVISIONS
. 1998
S-2
File details come from the government source that posted it. Updated .