KWM, KKNTS

S1

COVERSHEETGENERAL STRUCTURAL NOTES

REV. DESCRIPTION DATE

PERMIT SUBMITTAL 7/20/2015

SHEET NUMBER

SCALE:

SHEET TITLE

CLIENT

TOTEM LAKESHOPPING CENTER

PARTIAL SEISMIC UPGRADE

KIRKLAND, WASHINGTONM|O PROJECT # 14-3209

PROJECT NAME

STAMP

DRAWN BY:

CENTERCAL PROPERTIES, LLC

1600 EAST FRANKLIN AVENUEEL SEGUNDO, CA 90245

MARX OKUBO

Marx | Okubo Associates, Inc.1904 Third Avenue, Suite 525

Seattle, WA 98101

TOTEM LAKESHOPPING CENTER

PARTIAL SEISMIC UPGRADEKIRKLAND, WA

PROJECT SITE

VICINITY MAP

N

AREA OF WORK

N

SITE MAP DRAWING INDEX

S1 - COVERSHEET / GENERALSTRUCTURAL NOTES

S2 - ROOF FRAMING PLANS ANDDETAILS

GENERAL STRUCTURAL NOTESCRITERIA:

1. ALL NEW MATERIALS, WORKMANSHIP, DESIGN, AND CONSTRUCTION SHALLCONFORM TO THE DRAWINGS, SPECIFICATIONS, AND THE INTERNATIONAL BUILDINGCODE (IBC), 2012 EDITION.

2. THE EXISTING STRUCTURE DOES NOT CONFORM TO PRESENT EARTHQUAKE CODEREQUIREMENTS. IT IS BEING PARTIALLY STRENGTHENED IN ACCORDANCE WITHSECTION 7.2.11 OF ASCE/SEI 41-13 SEISMIC EVALUATION AND RETROFIT OF EXISTINGBUILDINGS.

3. THE PROJECT IS INTENDED TO STRENGTHEN THE OUT-OF-PLANE LOAD PATHBETWEEN THE EXTERIOR CONCRETE TILT-UP WALL PANELS AND THE WOOD FRAMEDROOF DIAPHRAGM IN THE ROSS TENANT SPACE ONLY. THE PROJECT IS A VOLUNTARYPARTIAL SEISMIC UPGRADE AND IS WITHIN CURRENT PRACTICE FOR STRENGTHENINGOF EXISTING BUILDING OF THIS AGE AND TYPE. THE EARTHQUAKE PERFORMANCEOBJECTIVE FOR THE WALL ANCHORAGE IS LIFE-SAFETY IN ACCORDANCE WITH ASCE41-13.

4. DESIGN LOADING CRITERIA:

OCCUPANCY CATEGORY (IBC TABLE 1604.5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . IIROOF LIVE LOAD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 PSF (IS = 1.0)EARTHQUAKE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ASCE 41-13

BASIC PERFORMANCE OBJECTIVE BSE-1E SXS = 0.606 SITE CLASS C to D (WA. STATE DNR MAPS)

5. CONTRACTOR SHALL VERIFY ALL EXISTING DIMENSIONS, MEMBER SIZES ANDCONDITIONS PRIOR TO COMMENCING ANY WORK. ALL DIMENSIONS OF EXISTINGCONSTRUCTION SHOWN ON THE DRAWINGS ARE INTENDED AS GUIDELINES ONLYAND MUST BE VERIFIED. THE EXISTING CONDITIONS SHOWN ON THE DRAWINGS AREBASED EITHER ON SITE OBSERVATION, ORIGINAL DRAWINGS, OR WERE ASSUMEDBASED ON EXPECTED CONDITIONS. IF THE EXISTING CONDITIONS DO NOT CLOSELYMATCH THE CONDITIONS SHOWN ON THE DRAWINGS, OR IF THE EXISTINGMATERIALS ARE OF QUESTIONABLE OR SUBSTANDARD QUALITY, NOTIFY THEENGINEER PRIOR TO COMMENCING ANY WORK.

6. CONTRACTOR SHALL PROVIDE TEMPORARY BRACING FOR THE STRUCTURE ANDSTRUCTURAL COMPONENTS UNTIL ALL FINAL CONNECTIONS HAVE BEEN COMPLETEDIN ACCORDANCE WITH THE DRAWINGS.

7. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL SAFETY PRECAUTIONS AND THEMETHODS, TECHNIQUES, SEQUENCES OR PROCEDURES REQUIRED FOR COMPLETIONOF THE WORK.

8. CONTRACTOR-INITIATED CHANGES SHALL BE SUBMITTED IN WRITING TO THE OWNERAND STRUCTURAL ENGINEER FOR APPROVAL PRIOR TO FABRICATION ORCONSTRUCTION. CHANGES SHOWN ON SHOP DRAWINGS ONLY WILL NOT SATISFYTHIS REQUIREMENT.

9. DRAWINGS INDICATE GENERAL AND TYPICAL DETAILS OF CONSTRUCTION. WHERECONDITIONS ARE NOT SPECIFICALLY INDICATED BUT ARE OF SIMILAR CHARACTER TODETAILS SHOWN, SIMILAR DETAILS OF CONSTRUCTION SHALL BE USED, SUBJECT TOREVIEW AND APPROVAL BY THE OWNER AND THE STRUCTURAL ENGINEER.

SPECIAL INSPECTIONS:

10. STATEMENT OF SPECIAL INSPECTIONS STRUCTURAL ITEMS (SEISMIC DESIGNCATEGORY D):

DEFINITIONS:

THE SEISMIC LATERAL FORCE-RESISTING SYSTEMS FOR THIS STRUCTURECONSISTS PRIMARILY OF THE EXISTING CONCRETE WALL PANELS AND THE WOODFRAMED ROOF DIAPHRAGM INDICATED ON THE DRAWINGS.

SPECIAL INSPECTIONS AND TESTING SHALL BE PERFORMED BY THE OWNERAPPOINTED INSPECTION AGENCY IN ACCORDANCE WITH CHAPTER 17 OF THE IBCWITH REPORTS PER IBC SECTION 1704.2.4 SUBMITTED TO THE OWNER,STRUCTURAL ENGINEER, CONTRACTOR, AND BUILDING OFFICIAL FOR EACH DAYSPECIAL INSPECTION OR TESTING IS PERFORMED. THESE INSPECTIONS ARE INADDITION TO THE INSPECTIONS SPECIFIED IN IBC SECTION 110. SEE TABLESBELOW FOR ADDITIONAL INFORMATION.

STRUCTURAL ITEMS SPECIAL INSPECTION FREQUENCY IBC REFERENCE

EPOXY GROUTED RODS

PERIODIC INCLUDING INSPECTION OF TABLE 1705.3, ITEM 4 EMBEDMENT DEPTH AND HOLE CLEANLINESS PRIOR TO ALL INSTALLATIONS

STRUCTURAL OBSERVATION PER IBC SECTION 1704.5 IS NOT REQUIRED FOR THE PARTIAL SEISMIC RETROFIT OF THIS STRUCTURE.

ANCHORAGE:

11. EPOXY-GROUTED RODS TO CONCRETE SPECIFIED ON THE DRAWINGS SHALL BEGROUTED WITH "SET-XP ADHESIVE" AS MANUFACTURED BY SIMPSON STRONG-TIECOMPANY, INC. INSTALL IN STRICT ACCORDANCE WITH ICC-ES REPORT NO. 2508,INCLUDING MINIMUM EMBEDMENT REQUIREMENTS OR “HIT-RE-500-SD” ASMANUFACTURED BY HILTI CORPORATION AND INSTALLED IN STRICT ACCORDANCEWITH ICC-ES REPORT NO. 2322, INCLUDING MINIMUM EMBEDMENT REQUIREMENTS.SUBSTITUTES PROPOSED BY CONTRACTOR SHALL BE SUBMITTED FOR REVIEW WITHICC-ES REPORTS INDICATING EQUIVALENT OR GREATER LOAD CAPACITIES. INADDITION, SUBSTITUTIONS SHALL MEET ICC-ES ACCEPTANCE CRITERIA AC308.SPECIAL INSPECTION OF EPOXY-GROUTED ANCHOR INSTALLATION IS REQUIRED.NOTIFY ENGINEER IF BOLT LOCATIONS CONFLICT WITH REINFORCING STEEL - DO NOTCUT REINFORCING OR REDUCE EMBEDMENT DEPTHS WITHOUT PRIOR APPROVAL.PROVIDE A MINIMUM OF TWO TORQUE TEST IN STRICT ACCORDANCE WITH ICC-ESREPORT NO. 2508 OR 2322.

UNLESS OTHERWISE NOTED, PROVIDE THE FOLLOWING EMBEDMENT DEPTHS FORANCHORS AT CONCRETE:

1/2" DIAMETER ROD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3”5/8” DIAMETER ROD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4”

RENOVATION:

12. DEMOLITION: CONTRACTOR SHALL VERIFY ALL EXISTING CONDITIONS BEFORECOMMENCING ANY DEMOLITION. SHORING SHALL BE INSTALLED TO SUPPORTEXISTING CONSTRUCTION AS REQUIRED AND IN A MANNER SUITABLE TO THE WORKSEQUENCES.

13. CONTRACTOR SHALL CHECK FOR DRY ROT, SPLITTING, CHECKING, AND EXISTINGDAMAGE AT ALL EXISTING WOOD FRAMING MEMBERS IN THE AREA OF THE WORK.ALL ROT SHALL BE REMOVED AND DAMAGED MEMBERS SHALL BE REPLACED ORREPAIRED AS DIRECTED BY THE STRUCTURAL ENGINEER.

14. SHOULD DRILLING THROUGH THE CONCRETE TILT-UP WALL PANEL RESULT IN ANYPENETRATIONS THROUGH THE WALL, THE CONTRACTOR SHALL PATCH AND PAINTTHE HOLE TO MATCH THE EXISTING CONDITIONS.

STRUCTURAL STEEL:

15. STRUCTURAL STEEL DESIGN, FABRICATION, AND ERECTION SHALL BE BASED ON THELATEST EDITIONS OF THE A.I.S.C. SPECIFICATIONS AND CODES.

16. THREADED RODS FOR EPOXY GROUTED CONNECTIONS SHALL CONFORM TO ASTMA36 OR A307 (GRADE C), Fy = 36 KSI.

WOOD:

17. FRAMING LUMBER SHALL BE KILN DRIED OR MC-19, AND GRADED AND MARKED INCONFORMANCE WITH W.C.L.B. STANDARD GRADING RULES FOR WEST COASTLUMBER NO. 17. FURNISH TO THE FOLLOWING MINIMUM STANDARDS:

JOISTS: (2x MEMBERS) DOUG-FIR NO. 2 OR BETTER MINIMUM BASIC DESIGN STRESS, Fb = 900 PSI, Fv = 180 PSI

18. ENGINEERED LUMBER: EACH PIECE SHALL BEAR A STAMP OR STAMPS NOTING THENAME AND PLANT NUMBER OF THE MANUFACTURER, THE GRADE, THE NER ORICC-ES REPORT NUMBER, AND THE QUALITY CONTROL AGENCY. ALL MEMBERS SHALLBE MANUFACTURED WITH AN APPROVED ADHESIVE.

BEAMS: MICROLAM LUMBER (LVL): Fb = 2,600 PSI, E = 1,900 KSI, Fv = 285 PSI

19. TIMBER CONNECTORS CALLED OUT BY LETTERS AND NUMBERS SHALL BE"STRONG-TIE" BY SIMPSON COMPANY, AS SPECIFIED IN THEIR CATALOG NO. C-2015.INSTALL NUMBER AND SIZE OF FASTENERS AS SPECIFIED BY MANUFACTURER.CONNECTORS SHALL BE INSTALLED IN ACCORDANCE WITH THE MANUFACTURER'SINSTRUCTIONS. ALL BOLTS IN WOOD MEMBERS SHALL CONFORM TO ASTM A307.INSTALL WASHERS UNDER THE HEADS AND NUTS OF ALL BOLTS AND LAG SCREWSBEARING ON WOOD. ALL SHIMS SHALL BE SEASONED AND DRIED AND THE SAMEGRADE (MINIMUM) AS MEMBERS CONNECTED.

20. ALL WOOD DETAILS SHALL BE CONSTRUCTED TO THE MINIMUM STANDARDS OF THEIBC. MINIMUM NAILING SHALL CONFORM TO IBC TABLE 2304.9.1 OR CURRENT ICC-ESREPORT NER-272. COORDINATE THE SIZE AND LOCATION OF ALL OPENINGS WITHMECHANICAL AND ARCHITECTURAL DRAWINGS. INSTALL WASHERS UNDER THEHEADS AND NUTS OF ALL BOLTS AND LAG SCREWS BEARING ON WOOD.INSTALLATION OF LAG SCREWS SHALL CONFORM TO 2005 NDS SECTION 11.1.3 ANDINSTALLATION OF BOLTS SHALL CONFORM TO NDS SECTION 11.1.2.

21. ALL NAILS SHALL BE COMMON NAILS WITH MINIMUM NAIL DIAMETER AND LENGTHSBE AS FOLLOWS:

NAIL SIZE ON DRAWING DIAMETER AND LENGTH

FRAMING NAILS 10d 0.148” x 3” 16d 0.148” x 3-1/2”

FOR

PERM

IT 7

/20/

15

GR

KWM, KKNTS

S2

ROOF FRAMING PLANSAND DETAILS

REV. DESCRIPTION DATE

PERMIT SUBMITTAL 7/20/2015

SHEET NUMBER

SCALE:

SHEET TITLE

CLIENT

TOTEM LAKESHOPPING CENTER

PARTIAL SEISMIC UPGRADE

KIRKLAND, WASHINGTONM|O PROJECT # 14-3209

PROJECT NAME

STAMP

DRAWN BY:

CENTERCAL PROPERTIES, LLC

1600 EAST FRANKLIN AVENUEEL SEGUNDO, CA 90245

MARX OKUBO

Marx | Okubo Associates, Inc.1904 Third Avenue, Suite 525

Seattle, WA 98101

A ROOF FRAMING PLAN NOT TO SCALE

N

3

1

TYPI

CAL

AT G

LULA

MBE

AMS,

U.N

.O.

2

TYPI

CAL

BETW

EEN

GLU

LAM

BEA

MS

HDU5-SDS2.5

1 GLULAM AT EXTERIOR WALL NOT TO SCALE2 ADDITIONAL ROOF FRAMING SUPPORT

NOT TO SCALE3 GLULAM POCKET NOT TO SCALE

FIELD VERIFY - LOCATE SOAS TO ACHIEVE EDGEDISTANCE PER DETAIL 3/S2

POCKET FOR GLULAM BEAM

EXISTING CONCRETE WALLEXISTING GLULAMBEAM PER PLAN

EXISTING ROOFSHEATHING

HDU2-SDS2.5 EACHSIDE, U.N.O.

3

4" MIN.

A-AA-A

EXISTING TOP PL

HDU5-SDS2.5 HOLDOWNPER PLAN

EXISTING CONCRETEWALL

2X12 & 2X8 SISTEREDTO EXISTING 2X4EXISTING ROOFSHEATHING

HDU2-SDS2.5 HOLDOWNPER PLAN

LUS 26 HANGER FOR 2X8 -TYP. NO HANGER FOR 2X12

10d@12"oc

10d@6"oc

2X8LPT4 ORIENTEDHORIZONTAL -8 REQUIRED, 4BETWEEN WALL ANDPURLIN, 4 BETWEENPURLINS - EQUALLYSPACED STAGGER EACHSIDE OF EXISTING 2X4

EXIST. 2X4

2X12

AT CONTRACTOR'S OPTION: USE LVL 1-3/4"x7-1/4" IN LIEU OF 2X8 w/ HU 1.81/5 HANGERS USE LVL 1-3/4"x11-1/4" IN LIEU OF 2X12

3" 6" 6" 3"

℄ EPOXY ANCHOR

EXISTING POCKET FORGLULAM BEAM

EXISTING GLULAMBEAM

FOR

PERM

IT 7

/20/

15