24168 Mill Creek Structural - Drawings.pdf

PROJECT LOCATION MAP

PROJECT LOCATION

HISTORIC MILL CREEK VISITOR CENTER

ISSUED: 2025/11/10

BULLETINS 3 AND 4; STRUCTURAL REPAIRS BID SET

OHM PROJECT NO. 7136-24-0050

DTMB File No. 751/24168.ABG

9001 W, US-23, Mackinaw City, MI 49701

MACKINAC STATE HISTORIC PARKS

DRAWING INDEX

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GENERAL

G-000SR COVER & DRAWING INDEX - STRUCTURAL REPAIRS • •

G-101 CODE COMPLIANCE PLANS •

CIVIL

C-110 NOTES & LEGEND •

C-120 REMOVAL PLAN •

C-130 SITE PLAN •

C-140 GRADING PLAN •

C-501 CIVIL DETAILS •

C-502 DETAILS •

STRUCTURAL

S-001 GENERAL NOTES, PLANS & BUILDING LOADS • •

ARCHITECTURAL

A-001 ARCHITECTURAL NOTES & SYMBOLS •

A-002 WALL TYPES • •

AD101 FIRST FLOOR DEMOLITION PLAN • •

AD102 FIRST FLOOR DEMOLITION PLAN - RESTROOM • •

A-101 FIRST FLOOR PLAN • •

A-102 FIRST FLOOR PLAN - RESTROOM •

A-111 ROOF PLAN •

A-112 ROOF PLAN - RESTROOM • •

A-201 EXTERIOR ELEVATIONS, DETAILS • •

A-202 EXTERIOR ELEVATIONS, SECTIONS - RESTROOM • •

A-300 BUILDING ASSEMBLIES •

A-301 SECTION DETAILS • •

A-302 SECTION DETAILS •

A-451 INTERIOR ELEVATIONS •

A-452 INTERIOR ELEVATIONS •

A-453 INTERIOR ELEVATIONS •

A-501 CASEWORK DETAILS •

A-601 DOOR SCHEDULE & TYPICAL DETAILS •

A-701 FIRST FLOOR REFLECTED CEILING PLAN •

A-801 FIRST FLOOR FINISH PLAN •

A-802 FIRST FLOOR FINISH PLAN - RESTROOM

PLUMBING

P-001 PLUMBING NOTES AND SYMBOLS •

PD101 PLUMBING DEMOLITION PLAN •

PP101 DRAIN, WASTE & VENT PLAN •

PL101 DOMESTIC WATER & GAS PLAN •

P-901 PLUMBING ISOMETRICS •

MECHANICAL

M-001 MECHANICAL NOTES AND SYMBOLS •

MD101 MECHANICAL DEMOLITION PLAN •

M-101 VISITOR CENTER MECHANICAL PLAN •

M-102 RESTROOM MECHANICAL PLAN •

M-501 MECHANICAL DETAILS •

M-601 MECHANICAL SCHEDULES •

ELECTRICAL

E-001 ELECTRICAL NOTES AND SYMBOLS •

ED101 VISITOR CENTER ELECTRICAL DEMOLITION PLAN AREA A •

ED102 RESTROOM ELECTRICAL DEMOLITION PLAN AREA B •

ED501 ELECTRICAL DEMOLITION SCHEDULES AND DETAILS •

E-101 VISITOR CENTER POWER AND LOW VOLTAGE PLAN AREA A •

E-102 VISITOR CENTER LIGHTING PLAN AREA A •

E-103 RESTROOM ELECTRICAL PLANS AREA B •

E-501 ELECTRICAL DETAILS •

E-601 ELECTRICAL SCHEDULES •

MACKINAC STATE HISTORIC PARKS

STEVE BRISSON

906.847.3328 brissons@michigan.gov

OWNER STRUCTURAL ENGINEER

I Certify That The Structural Plans Were Prepared Under My Direct Supervision

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ARCHITECTS ENGINEERS PLANNERS

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STATE OF MICHIGAN

DESIGN AND CONSTRUCTION DIVISION

DEPARTMENT OF TECHNOLOGY, MANAGEMENT AND BUDGET

STATE FACILITIES ADMINISTRATION

MACKINAC

STATE HISTORIC PARKS

ADAM P. LACH, RA, DIRECTOR

OHM ADVISORS

TRACIE WILLIAMS, DIRECTOR OF MEP ENGINEERING

424 HANCOCK ST.

HANCOCK, MI 49930

906.482.0535

A/E

REQUIRED BY CONTRACTOR R

PERMIT OBTAINED O

APPLICATION DATE: APPLICATION TYPE: PERMIT NO.: APPLICATION STATUS:

SCHEDULE KEY:

PLAN REVIEW / PERMIT SUBMISSIONS

APPLICATION

DATE APPLICATION TYPE PERMIT NO.

APPROVAL

DATE STATUS

[MM/DD/YYYY] BUILDING [PERMIT NUMBER] [YYYY/MM/DD] R

AREA A

AREA B

1. THE GENERAL STRUCTURAL NOTES ARE INTENDED TO AUGMENT THE DRAWINGS AND

SPECIFICATIONS. SHOULD CONFLICTS OCCUR BETWEEN DOCUMENTS, THE STRICTEST PROVISION

SHALL GOVERN.

2. THE CONTRACTOR SHALL LIMIT THE AMOUNT OF LOAD IMPOSED UPON THE STRUCTURAL FRAMING

SYSTEM DURING CONSTRUCTION. LOADS, INCLUDING CONSTRUCTION LOADS, MUST NOT EXCEED

THE DESIGN CAPACITY OF THE FRAMING AT THE TIME THE LOADS ARE IMPOSED. THE CONTRACTOR SHALL INFORM THE ENGINEER OF POTENTIAL CONSTRUCTION LOADS DEEMED EXCESSIVE BY THE

CONTRACTOR.

3. THE CONTRACT STRUCTURAL DRAWINGS AND SPECIFICATIONS REPRESENT THE FINISHED SELF SUPPORTING, STABLE STRUCTURE UNLESS OTHERWISE INDICATED. THEY DO NOT INDICATE THE

MEANS OR METHOD OF CONSTRUCTION. IT IS THE CONTRACTOR'S SOLE RESPONSIBILITY TO

DETERMINE ERECTION PROCEDURE, CONSTRUCTION SEQUENCE AND PROVIDE ALL MEASURES OR

TEMPORARY BRACING NECESSARY TO ENSURE THE STABILITY AND SAFETY OF THE STRUCTURE

AND ITS COMPONENTS. THIS SHALL INCLUDE, BUT NOT BE LIMITED TO, BRACING, SHORING FOR CONSTRUCTION EQUIPMENT, SHORING FOR THE BUILDING, SHORING FOR EARTH BANKS, FORMS, SCAFFOLDING, PLANKING, SAFETY NETS, SUPPORT AND BRACING FOR CRANES AND GIN POLES, ETC.

4. ALL MATERIALS AND WORKMANSHIP SHALL MEET OR EXCEED THE MINIMUM REQUIREMENTS OF

THE GOVERNING BUILDING CODE: 2015 MICHIGAN REHABILITATION CODE.

5. ALL SHOP DRAWINGS PREPARED BY SUPPLIERS, SUBCONTRACTORS, ETC. SHALL BE REVIEWED BY

THE ARCHITECT/ENGINEER FOR CONFORMANCE WITH DESIGN INTENT ONLY. SHOP DRAWINGS

SHALL BE SUBMITTED FOR APPROVAL PRIOR TO FABRICATION. ENGINEERS APPROVAL OF SHOP

DRAWINGS DOES NOT RELIEVE THE CONTRACTOR OF THE RESPONSIBILITY FOR FIT, QUANTITY AND

CONSTRUCTION QUALITY CONTROL.

6. STRUCTURAL DRAWINGS ARE INTENDED TO BE USED WITH ARCHITECTURAL, ELECTRICAL AND

MECHANICAL DRAWINGS. THE CONTRACTOR IS RESPONSIBLE FOR VERIFYING ALL RELEVANT

DIMENSIONS AND ELEVATIONS FOR EQUIPMENT INSTALLATIONS AGAINST APPROVED

MANUFACTURERS CERTIFIED EQUIPMENT DRAWINGS AND COORDINATING ANY REQUIREMENTS

WITH SHOP DRAWINGS AND WORK.

7. MECHANICAL FRAMING LOADS, OPENINGS AND SUPPORT STRUCTURE ARE SHOWN FOR BIDDING

PURPOSES ONLY. CONTRACTOR SHALL COORDINATE WITH MECHANICAL AND OTHER TRADES TO

VERIFY EQUIPMENT SIZE AND LOCATIONS. ANY CHANGES IN EQUIPMENT SHALL BE BROUGHT TO

THE ATTENTION OF THE ENGINEER OF RECORD.

8. THE CONTRACTOR SHALL INFORM THE ENGINEER/ARCHITECT OF ANY DEVIATIONS FROM THE

DRAWINGS. DO NOT CUT OR MODIFY STRUCTURAL MEMBERS WITHOUT PRIOR WRITTEN APPROVAL

FROM THE ENGINEER.

9. DRAWINGS ARE INTENDED TO BE PRINTED PER THE SCALE PROVIDED. THE CONTRACTOR SHALL

CONTACT THE ENGINEER IF ADDITIONAL DIMENSIONS ARE REQUIRED.

10. CONTRACTOR SHALL NOT MIX GALVANIZED AND STAINLESS STEEL AT ANY TIME. ANY METAL PARTS

IN CONTACT WITH OTHER METAL PARTS SHALL BE OF A SIMILAR METAL.

11. CONTRACTOR SHALL RECOGNIZE EFFECTS OF THERMAL MOVEMENTS AND MOISTURE CONTENT

CHANGES OF STRUCTURAL ELEMENTS DURING THE CONSTRUCTION PERIOD AND CONSIDER THESE

EFFECTS DURING CONSTRUCTION AND/OR ERECTION SEQUENCES.

12. THE CONTRACTOR IS RESPONSIBLE FOR PROVIDING COMPLETE AND FUNCTIONING SYSTEMS, INCLUDING BUT NOT LIMITED TO, PROVIDING (AT NO ADDITIONAL COST) ITEMS NOT SPECIFICALLY

SHOWN IN THESE DRAWINGS WHICH ARE NORMALLY CONSIDERED NECESSARY.

GENERAL NOTES - STRUCTURAL

NOTES

BUILDING CLASSIFICATION II

1. APPLICABLE CODE IS 2015 MICHIGAN BUILDING CODE.

2. APPLICABLE TECHNICAL CODE IS ASCE/ SEI 7-10.

3. WIND LOAD BASED ON ASCE 7-10

A. MWFS: CHAPTER 28, PART 2, METHOD 2

B. C&C: CHAPTER 30, PART 1, METHOD 1

4. LOADS ARE BASED ON SECTION 16 OF MBC 2015 UNLESS OTHERWISE NOTED.

BUILDING LOADS

MISCELLANEOUS DESIGN DATA

1. ASSUMED SOIL BEARING STRENGTH 1000 PSF

LIVE LOADS

1. UNIFORM FLOOR LIVE LOAD - FAN ROOM @ MEZZANINE

2. ROOF LIVE LOAD - SEE SNOW LOAD

3. INTERIOR WALL LATERAL LIVE LOAD

125 PSF

20 PSF

WIND LOADS

LOAD OR VARIABLE

1. ULTIMATE DESIGN WIND SPEED (3-SECOND GUST)

2. RISK CATEGORY

3. WIND EXPOSURE CATEGORY

4. INTERNAL PRESSURE COEFFICIENT (ENCLOSED BUILDING)

5. MAIN WIND FORCE RESISTING SYSTEM (MAX ROOF UPLIFT AT EAVES)

6. MAIN WIND FORCE RESISTING SYSTEM (MAX WALL)

7. COMPONENTS & CLADDING DESIGN PRESSURE (ZONE 1)

8. COMPONENTS & CLADDING DESIGN PRESSURE (ZONE 2)

9. COMPONENTS & CLADDING DESIGN PRESSURE (ZONE 3)

10. COMPONENTS & CLADDING DESIGN PRESSURE (ZONE 4)

11. COMPONENTS & CLADDING DESIGN PRESSURE (ZONE 5)

VASD=VULT(0.6)1/2 QASD=QULT(0.6)

115 mph 1.0 D ± 0.18

31 PSF

26 PSF

+31, -33 PSF

+31, -39 PSF

+31, -39 PSF

+32, -34 PSF

+32, -40 PSF

DEAD LOADS

1. MATERIAL DEAD LOAD - @ MEZZANINE

2. MECHANICAL DEAD LOAD

10 PSF

SEE PLAN

SNOW LOADS

1. BALANCED SNOW

2. GROUND SNOW LOAD,

3. FLAT-ROOF SNOW LOAD,

4. SNOW EXPOSURE FACTOR,

5. RISK CATEGORY

6. SNOW LOAD IMPORTANCE FACTOR,

7. ROOF THERMAL FACTOR,

8. SLOPED ROOF FACTOR,

9. SLOPED ROOF SNOW LOAD

10. DRIFT AT MECHANICAL SHED

49 PSF

70 PSF

49 PSF

0.9

II

1.0 1.1

33.6 = 1.0

49 PSF (33.6)

100 PSF

Pg

WIND LOADS PROVIDED ARE LRFD

CONTRACTOR SHALL VERIFY SOIL BEARING CAPACITY PRIOR TO CONSTRUCTION

SOILS AND EARTHWORK

1. SOIL INVESTIGATIONS HAVE NOT BEEN PERFORMED FOR THIS PROJECT. PRESUMPTIVE LOAD- BEARING VALUES TO BE 1,000 PSF IN ACCORDANCE WITH MICHIGAN BUILDING CODE TABLE 1806.3, UNLESS NOTED OTHERWISE.

2. CONTRACTOR SHALL VERIFY SOIL BEARING CAPACITY PRIOR TO CONSTRUCTION.

3. INCLUDE IN THE WORK PROVIDING ALL EQUIPMENT, MATERIAL, AND QUALIFIED LABOR NECESSARY FOR EXCAVATION, SHORING, DEWATERING SYSTEMS, BACKFILL, AND COMPACTION OF SOILS, AS

REQUIRED TO CONSTRUCT STRUCTURES TO THE LINE AND GRADE AS SHOWN ON THE PLANS.

4. FOR PROTECTION OF UNDERGROUND UTILITIES, THE CONTRACTOR SHALL TELEPHONE (800)

482-7171 NOT LATER THAN THREE BUSINESS DAYS PRIOR TO EXCAVATING IN THE VICINITY OF UTILITY LINES. ALL "MISS DIG" PARTICIPATING MEMBERS WILL THUS BE ROUTINELY NOTIFIED. THIS DOES NOT RELIEVE THE CONTRACTOR OF THE RESPONSIBILITY OF NOTIFYING OWNERS WHO MAY

NOT BE PART OF THE "MISS DIG" ALERT SYSTEM.

5. EXCAVATE TO ELEVATIONS AND DIMENSIONS SHOWN ON THE PLANS WITHIN A TOLERANCE OF +/-

0.10 FEET. EXCAVATE BY HAND TO FINAL GRADE FOR FOOTINGS.

6. NOTIFY THE ENGINEER FOR AN INSPECTION WHEN THE EXCAVATION HAS REACHED SUB-GRADE ELEVATION. IF UNSUITABLE BEARING MATERIALS ARE ENCOUNTERED AT SUB-GRADE ELEVATION, EXCAVATE AND REPLACE SUCH MATERIALS AS DIRECTED BY ENGINEER.

7. SATISFACTORY SOIL MATERIALS ARE DEFINED AS GRANULAR MATERIALS CLASSIFIED AS GW, GP, GM, SW, SP, SW-SM, SP-SM OR SM BY THE UNIFIED SOILS CLASSIFICATION SYSTEM, ASTM D2487.

LIMIT AMOUNT OF FINE MATERIAL PASSING NO. 200 SIEVE TO LESS THAN 5% MAXIMUM.

8. UNSATISFACTORY SOIL MATERIALS ARE DEFINED AS SOILS CLASSIFIED AS GC, SW-SC, SP-SC, SC, ML, MH, CL, CH, OL, OH, AND PT BY THE UNIFIED SOIL CLASSIFICATION SYSTEM, OR ANY ORGANIC

MATERIAL. "MARL" IS AN UNSATISFACTORY SOIL MATERIAL.

9. BACKFILL ALL STRUCTURAL WORK WITH SATISFACTORY SOIL MATERIALS AND ENGINEERED FILL AS

SHOWN ON PLANS. DO NOT BACKFILL WITH FROZEN MATERIALS. DO NOT PLACE ROCKS LARGER

THAN 3" DIAMETER IN BACKFILL.

10. COMPACT SOILS BELOW FOOTINGS T0 A MINIMUM OF 95% OF THE MAXIMUM DENSITY AS

DETERMINED BY MODIFIED PROCTOR, ASTM D1557.

11. COMPACT BACKFILL IN LAYERS TO MINIMUM 95% MAXIMUM DENSITY AS DETERMINED BY MODIFIED

PROCTOR, OR MICHIGAN CONE TEST.

WOOD FRAMING NOTES

6d

6d

8d

10d

8d

10d

12d

12d

16d

16d

BOX

DESIGNATIONSIZE MIN SIZE

2" x 0.099" DIA

COMMON

BOX

COMMON

BOX

COMMON

BOX

COMMON

BOX

COMMON

2" x 0.113" DIA

2 1/2" x 0.113" DIA

2 1/2" x 0.131" DIA

3" x 0.128" DIA

3" x 0.148" DIA

3 1/4" x 0.128" DIA

3 1/4" x 0.148" DIA

3 1/2" x 0.135" DIA

3 1/2" x 0.162" DIA

1. ALL FRAMING SHALL BE SPRUCE-PINE-FIR (S.P.F.) NO. 2 UNLESS OTHERWISE NOTED; Fb=875 PSI; E= 1.4X10^6 PSI; Fv=135 PSI; Fcperp =425 PSI. ALL WOOD LABELED "PT" SHALL BE S.P.F. NO.2 OR BETTER

AND BE PRESSURE TREATED FOR GROUND CONTACT. PRESSURE-TREATED (PT) WOOD SHALL BE

PREPARED IN ACCORDANCE WITH ASTM D1760 USING WATERBORNE PRESERVATIVES AND OBTAIN

0.25 PCF PENETRATION FOR ABOVE GRADE AND 0.40 PENETRATION FOR GROUND CONTACT.

2. ALL SOUTHERN PINE HEADERS (S.Y.P) SHALL BE SELECT STRUTCURAL

3. HANGERS/CONNECTORS SHALL BE 18 GA GALVANIZED, SIMPSON STRONG-TIE OR EQUAL. USE

HANGERS FOR THE USE AS RECOMMENDED BY THE MANUFACTURER.

4. SHEATHING/FLOORING SHALL BE APA GRADED AND FASTENED AS FOLLOWS:

A. FLOOR SHEATHING SHALL BE 19/32" APA 40/20 SPAN RATED EXPOSURE 1 PLYWOOD/OSB WITH

2-SPANS MINIMUM CONTINOUS APPLIED IN A STAGGERED PANEL LAYOUT WITH THE STRENGTH

AXIS PERPENDICULAR TO THE SUPPORTING MEMBERS. FASTEN FIELD OF PANELS TO

SUPPORTING MEMBERS WITH 10d COMMON NAILS AT 12" ON-CENTER AND THE EDGES OF PANELS TO SUPPORTING MEMBERS WITH 10d COMMON NAILS AT 6" ON-CENTER.

5. MINIMUM REQUIREMENTS FOR ENGINEERED WOOD PRODUCTS ARE INDICATED AS FOLLOWS.

PROVIDE BRACING AND DETAIL INSTALLATION PER MANUFACTURER'S REQUIREMENTS FOR ALL

PRODUCTS.

A. 2.0E LAMINATED VENEER LUMBER; Fb=2,600 PSF; E=2.0x10^6 PSI; Fv=285 PSI; Fcperp = 750 PSI, AS

MANUFACTURERED BY WEYERHAEUSER, OR APPROVED EQUIVALENT.

6. INSTALL SOLID 2X S4S BLOCKING AT ALL TRUSS AND JOIST BEARINGS. ADJUST BLOCK DEPTH AS

REQUIRED FOR AIR SPACE.

7. SOLID OR BUILT-UP WOOD COLUMNS, GLUE AND NAIL STUDS TOGETHER TO FORM BUILT-UP WOOD

COLUMNS. USE NUMBER OF STUDS FOR EACH COLUMN SUCH THAT THE COLUMN WIDTH EQUALS

OR EXCEEDS THE WIDTH OF THE SUPPORTED MEMBER, BUT IN NO CASE LESS THAN THREE STUDS.

8. WHERE HEADERS ARE NOT SPECIFIED OVER DOORS, WINDOWS OR OTHER OPENINGS WITHIN

BEARING OR EXTERIOR WALLS PROVIDE A MINIMUM (3) 2X12 HEADER. U.N.O. ALL WINDOW

PENETRATIONS SHALL HAVE MINIMUM (2) SILL PLATES.

9. STEEL PLATES OR FASTENERS IN CONTACT WITH PRESSURE TREATED LUMBER AND PROTECTED

WITHIN THE BUILDING ENVELOPE (ADEQUATELY SHIELDED FROM DIRECT CONTACT WITH

MOISTURE) SHALL BE STAINLESS STEEL OR GALVANIZED TO G60 PER ASTM A924 REQUIREMENTS.

STEEL PLATES OR FASTENERS IN CONTACT WITH PRESSURE TREATED LUMBER LOCATED OUTSIDE

OF THE BUILDING ENVELOPE OR EXPOSED TO MOISTURE SHALL BE STAINLESS STEEL OR

GALVANIZED TO G90 PER ASTM 924.

10. FASTEN MEMBERS IN ACCORDANCE WITH MICHIGAN BUILDING CODE TABLE 2304.10.1, UNLESS

OTHERWISE NOTED.

11. WHERE NOTED, NAIL SIZES ARE BASED ON THE FOLLOWING MINIMUM SIZES

1. PROVIDE MINIMUM 28-DAY CONCRETE COMPRESSIVE STRENGTH OF 4,000 PSI (f'c = 4,000 PSI).

PROVIDE NORMAL WEIGHT CONCRETE, WITH 6% ± 1.5% ENTRAINED AIR FOR EXTERIOR

APPLICATIONS , MAXIMUM W/C RATIO < 0.45, AND MAXIMUM 4" SLUMP, UNLESS SUPER-

PLASTICIZERS ARE USED. USE OF SUPER-PLASTICIZERS IS SUBJECT TO PRIOR APPROVAL BY THE ENGINEER. DO NOT PROVIDE AIR CONTENT > 3% FOR TROWEL FINISHED SLABS. DO NOT PROVIDE

AIRE CONTENT >3% FOR TROWEL FINISHED SLABS.

2. PROVIDE READY-MIX CONCRETE CONFORMING TO ASTM C-94.

3. CONCRETE SHALL BE PLACED IN ACCORDANCE WITH ACI 117 301, 305R, 306.1, AND 308.1, LATEST

APPLICABLE EDITION.

4. PLACE ANCHOR RODS SET IN CONCRETE TO RECEIVE STRUCTURAL STEEL WITHIN TOLERANCES SPECIFIED IN THE LATEST APPLICABLE AISC "CODE OF STANDARD PRACTICE FOR STEEL BUILDINGS

AND BRIDGES" IN LIEU OF TOLERANCES SPECIFIED IN ACI "STANDARD SPECIFICATIONS FOR

TOLERANCES FOR CONCRETE CONSTRUCTION AND MATERIALS".

5. REINFORCING STEEL CONFORMING TO ASTM A-615, GRADE 60 IS REQUIRED. PLACE REINFORCING

STEEL IN CONFORMANCE WITH CRSI MANUAL OF STANDARD PRACTICE.

6. CONFORM TO ASTM A706/A706M, GRADE 60 FOR REINFORCING STEEL TO BE WELDED. PLACE

REINFORCING STEEL IN CONFORMANCE WITH CRSI MANUAL OF STANDARD PRACTICE. WELD

REINFORCED STEEL IN ACCORDANCE WITH AWS D1.4 PERFORM WELDING BY CERTIFIED WELDERS.

USE E70XX ELECTRODES. DO NOT WELD REINFORCEMENT UNLESS DETAILED AS SUCH. DO NOT

WELD REINFORCEMENT UNLESS DETAILED AS SUCH.

7. POST INSTALLED ANCHORS OR REBAR SHALL BE ANCHORED INTO CONCRETE WITH POWERS

PE1000+ EPOXY INJECTION ADHESIVE, OR AN APPROVED EQUAL. REFER TO MANUFACTURER'S

RECOMMENDATIONS FOR INSTALLATION INSTRUCTIONS. SEE DETAILS FOR MINIMUM EMBEDMENT.

8. REINFORCING STEEL SHALL HAVE A MINIMUM CONCRETE COVER AS LISTED BELOW UNLESS

OTHERWISE NOTED.

A. CONCRETE CAST AGAINST AND PERMANENTLY EXPOSED EARTH: 3"

B. CONCRETE CAST AGAINST FORMS BUT EXPOSED TO EARTH OR WEATHER

1. NO. 5 OR SMALLER 1 1/2"

2. GREATER THAN NO. 5 2"

C. SLAB ON GRADE: 2" FROM T/SLAB

CONCRETE NOTES

BAR

SIZE ALL OTHER BARS

#3

#4

#5

#6

#7

#8

28"

37"

47"

56"

81"

93"

TOP BARS* ALL OTHER BARS TOP BARS* ALL OTHER BARSTOP BARS*

f'c = 3,000 psi f'c = 4,000 psi f'c = 5,000 psi

24"

33"

40"

49"

70"

81"

22"

29"

36"

44"

63"

72"

REINFORCEMENT LAP SPLICE LENGTH+

19"

25"

31"

38"

54"

62"

22"

29"

36"

43"

63"

72"

17"

23"

28"

34"

49"

56"

* TOP BARS ARE HORIZONTAL BARS WITH MORE THAN 12" OF FRESH CONCRETE

BELOW BAR.

+ LAP SPLICE LENGTHS SHOWN ARE CLASS B SPLICE LENGTHS FOR UNCOATED OR

GALVANIZED BARS WITH CLEAR COVER OF db OR MORE AND WITH CLEAR SPACING OF 2db OR MORE. INCREASE LAP LENGTHS BY 50% FOR EPOXY COATED OR DUAL ZINC- EPOXY COATED BARS WITH CLEAR COVER LESS THAN 3db OR WITH CLEAR SPACING LESS THAN 6db. INCREASE LAP LENGTHS BY 20% FOR EPOXY COATED OR DUAL ZINC- EPOXY COATED BARS WITH CLEAR COVER OF 3db OR MORE AND WITH CLEAR SPACING OF 6db OR MORE. SPLICE LENGTHS SHOWN ARE FOR NORMAL WEIGHT CONCRETE AND

REINFORCEMENT WITH A YIELD STRENGTH OF 60,000 PSI (60 KSI).

A-202

A-302 e5e6e7 e5e6e7

CJ

CJ

CJ

CJ

CJ

CJ

CJ

CJ

CJ

CJ

CJ

CJ

100'-0"

-0.5" 100'-0" +1"

100'-0"

100'-0"

-1"

100'-0"

+1"

+1"

+1.5"

S-001

EXISTING WOOD COLUMN ON

CONCRETE FOOTINGS - TYP

WRAP WITH 1/2" EXP. JT. MATERIAL

PRIOR TO POURING NEW SLAB.

8" CONCRETE TRENCH

FOOTING MIN 42" BELOW

GRADE. REF: 1/A302 FOR

REINFORCING (SIMILAR).

EXISTING CONCRETE

SLAB TO REMAIN

FD

-0.5"

FD

-0.5"

REWORK

EXISTING FD IN

NEW MUD BED

REWORK

EXISTING FD IN

NEW MUD BED

REWORK

EXISTING FD IN

NEW MUD BED

FD

HOLD DOWN

AT DOOR

12" CONCRETE TRENCH

FOOTING MIN 42" BELOW

GRADE. REF: DETAIL 1/A302

12" CONCRETE TRENCH

FOOTING MIN 42" BELOW

GRADE. REF: DETAIL 1/A302

EXISTING FOUNDATION

TO REMAIN. REMOVE TOP

COURSES OF MASONRY

PER SECTION 3/AD-102.

4" CONCRETE FROST SLAB ON 6" COMPACTED FILL

W/ 8" CONCRETE TRENCH FOOTING MIN 42" BELOW

GRADE. REF: 1/A302 FOR REINFORCING (SIM).

4" HOUSEKEEPING

PAD; REF: DET 4/S-101

4" CONCRETE SLAB ON 6 COMPACTED FILL W/

8" CONCRETE TRENCH FOOTING MIN 42" BELOW

GRADE. REF: 1/A302 FOR REINFORCING (SIM).

4" CONCRETE

INFILL ON 6"

COMPACTED FILL.

EPOXY DOWEL TO

EXISTING SLAB;

SIM. TO 8/A-302

EPOXY DOWEL

INTO EXISTING

WALL; REF: DET

8/A-302

NEW COLUMN LOCATION

NEW COLUMN LOCATION

A-202

A-202

A-202 e5e6e7 e5e6e7

2X

S P

F

2"

O .C

2X

S P

F

6"

O .C

2X

S P

F

6"

O .C

4X4 COLUMN TO TRANSFER POINT

LOAD OF ROOF ABOVE (4 LOCATIONS

EACH BEAM) DL=756, SL=2,286

OPEN TO ABOVE

NEW COLUMNS AT TOP

OF STAIR; SEE 6/A-202

7"X11.875" LVL CONT

6X6 COLUMN - PROVIDE SIMPSON

ECC66 COLUMN CAP AND (2)

SIMPSON RPBZ BASES

6X6 COLUMN - PROVIDE SIMPSON

ECC66 COLUMN CAP AND (2)

SIMPSON RPBZ BASES

2X6 SPF #2 @ 16" O.C.

SHIFT (1) JOIST MAX 6" IN THIS REGION AS

NEEDED TO ACCOMODATE DUCT PER MEP

EXISTING STRUCTURE TO REMAIN

EXISTING BEAM TO REMAIN. ADD (1)

1.75"x11.25" LVL, 2.0E-2900Fb ON EACH SIDE OF

EXISTING BEAM. BOTTOM OF LVL FLUSH WITH

BOTTOM OF EXISTING BEAM. SEE DETAIL

4/A-112 FOR BEAM TO COLUMN CONNECTION

2X

S P

F

2"

O .C

FAN ROOM:

FLOOR LIVE LOAD =150PSF

VIF (TYP)

EXISTING BEAM BEARING CONDITION TO

REMAIN. LVL TO BEAR A MINIMUM OF 2.75"

ON EXISTING MASONRY WALL. VERIFY

AVAILABLE BEARING DIMENSION IN FIELD.

NOTIFY ENGINEER OF RESULT.

7"X11.875" LVL CONT

EXISTING 4x6 BEAM TO REMAIN

EXISTING 4x6 BEAM TO REMAIN

EXISTING 4x6 BEAM TO LVL CONNECTION:

SIMPSON HUC46 WITH (8) 10d COMMON HDG INTO LVL AND (4) 10d COMMON HDG

INTO EXISTING PLUS HGA10 WITH 3" SDS,

ON TOP OF EXISTING BEAM

INSTALL 1/2" DIA ADHESIVE ANCHORS

AT 8" OC (ONE PER BLOCK) ALONG

HEIGHT OF NEW 3-PLY 2x8 COLUMN, LENGTH, 2.5" EMBEDMENT INTO CMU WALL

INSTALL 1/2" DIA ADHESIVE ANCHORS

AT 8" OC (ONE PER BLOCK) ALONG

HEIGHT OF NEW 3-PLY 2x8 COLUMN, LENGTH, 2.5" EMBEDMENT INTO CMU WALL

INSTALL SIMPSON CS16 x 13" LONG STRAPPING WITH (22) 0.131x2.5" NAILS

AT EACH END ACCROSS JOISTS

INSTALL SIMPSON CS16 x 13" LONG STRAPPING WITH (22) 0.131x2.5" NAILS

AT EACH END ACCROSS JOISTS

NOTE:

FOR CLARITY ITEMS OUTSIDE THE SCOPE OF BULLETIN 3 AND 4 STRUCTURAL

REPAIRS BID SET ON THIS PLAN HAVE BEEN SET TO DISPLAY AT HALF TONE.

12" CONCRETE TRENCH

FOOTING; REF: DETAIL 1/A-302

FOR REINFORCING; REF:

FOUNDATION PLAN 1/S-001

EXISTING WOOD POST &

CONCRETE FOOTING TO

REMAIN - TYP

1/2" EXPANSION JOINT

MATERIAL BETWEEN NEW &

EXISTING FOOTING

LINE OF SIDING ABOVE

LINE OF 2X4 WOOD

SILL PLATE ABOVE

1' -0

SLAB TYPE LEGEND

4" CONCRETE SLAB ON 6" COMPACTED FILL

2" MUD BED ON EXISTING CONCRETE

SLAB - SLOPE MUD BED TO DRAIN

2" MUD BED ON 4" CONCRETE SLAB W/ 6X6 W2.9X2.9 WWF ON 10

MIL VAPOR BARRIER ON 6" COMPACTED MDOT CLASS II GRANULAR

FILL. SLOPE MUD BED TO DRAIN. DROP TOP OF SLAB 2" TO MATCH

EXISTING LEVEL

3"

#4 (7" x 7") AT 1'-0" OC AROUND

PERIMETER. FIELD DRILL AND

ANCHOR TO SLAB WITH DEWALT

PE1000+ ADHESIVE OR APPROVED

EQUAL

#4 AT 1'-0" EACH WAY

ROUGHEN SURFACE TO

RECEIVE EQUIPMENT PAD,

APPLY BONDING AGENT

EQUIPMENT BASE (COORDINATE W/

APPROVED MECHANICAL SHOP DRAWINGS)

6"

EX. FIN. FL. 4"

EX FLOOR SLAB

3/4" CHAMFER

ALL AROUND

KEY PLAN

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A

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X X

3/16" = 1'-0"1

FOUNDATION PLAN - AREA B

3/16" = 1'-0"2

CEILING FRAMING PLAN - AREA B

NOTE: CONTRACTOR TO NOTIFY

MACKINAW STATE HISTORIC PARK

ARCHEOLOGIST AT LEAST 3 WEEKS

PRIOR TO ANY EXCAVATION

ACTIVITIES SO THAT THEY CAN BE ON

SITE TO MONITOR ALL EXCAVATIONS.3/4" = 1'-0"3

FOUNDATION PLAN DETAIL

3/4" = 1'-0"4

HOUSEKEEPING PAD SECTION

REMOVE & REPLACE

RAFTER IN KIND OR

APPROVED EQUAL

B

U

LL

E T

IN

/1

0/

MOUNT ON

LATCH SIDE

OF DOOR

MOUNT ON

LATCH RIGHT

OF DOOR

COMPLY WITH ICC A117.1 SECTION 703.2.8

S

IG

N

FIRE AND SMOKE WALLS, BARRIERS, AND/OR PARTITIONS

ARE TO COMPLY WITH ICC A117.1 SECTION 703.7

CLG LINEPROVIDE SIGNAGE WITHIN

ATTIC SPACES "FIRE AND/OR

SMOKE BARRIER - PROTECT

ALL OPENINGS"

EQ EQ

18" CLEAR

18" CLEAR

EQ EQ

15'-0" MAX 30'-0" MAX 15'-0" MAX

SIGNAGE MOUNTING LEGEND

1/2" GYPSUM BOARD GLASS MAT

TILE BACKER EACH SIDE ON 2X4

WOOD STUDS @ 16" O.C.. PREP

FOR LARGE FORMAT TILE

TYPE 'A'

PARTITION WALL

BASE DETAIL

DOUBLE TOP PLATE

SOLE PLATE - ANCHOR TO FLOOR

ACOUSTIC SEALANT

EACH SIDE TOP &

BOTTOM

SOUND ATTENUATION

BATT INSULATION

CERAMIC TILE

1/2" PLYWOOD, PTD

U/S WOOD ROOF

DECK

CEILING - REF: CEILING PLAN

TILE BASE

SIGNS TO COMPLY WITH ICC A117.1-2009,

SECTION 703, SIGNAGE

AS REQUIRED

4"

SIGNAGE LEGEND

BA

REF: A-800 SERIES FOR LOCATION

TYPE 'R'

PARTITION WALL

1/2" GYPSUM BOARD GLASS MAT TILE

BACKER ON 2X4 WOOD STUDS @ 16"

O.C.PREP FOR LARGE FORMAT TILE

UNDERSIDE OF ROOF DECK

DOUBLE TOP PLATE

SOLE PLATE - ANCHOR TO FLOOR

ACOUSTIC SEALANT

TOP & BOTTOM

CERAMIC TILE

A-002

A-002

DOUBLE 2X TOP PLATE

2X WD STUD FRAMING @ 16" O.C.

UNDERSIDE OF STRUCTURE

PROVIDE CONT. ACOUSTICAL SEALANT

BETWEEN WALL FINISH AND CEILING,

TYP. BOTH SIDES

UNDERSIDE OF FLOOR/CEILING

ASSEMBLY FINISH

PROVIDE WD BLOCKING BETWEEN

ASSEMBLY FRAMING

TOP OF FLOOR/ROOF ASSEMBLY

(PER PLANS)

DOUBLE 2X TOP PLATE

2X WD STUD FRAMING @ 16" OC

UNDERSIDE OF STRUCTURE

PROVIDE CONT. ACOUSTICAL SEALANT

BETWEEN WALL FINISH AND CEILING,

TYP. BOTH SIDES

UNDERSIDE OF FLOOR/CEILING

ASSEMBLY FINISH

TOP OF FLOOR/ROOF ASSEMBLY

(PER PLANS)

TYPE 'M'

CERAMIC TILE

BOND COAT

MORTAR BED

METAL LATH

EXISTING MASONRY WALLS

METAL TILE EDGE TRIM

EXISTING WOOD FRAMING;

CONDITION VARIES, PAINT

TILE WHERE

INDICATED ON

FLOOR PLAN

WOOD BLOCKING - TYP

CEILING (CONDITION VARIES)

REF: CEILING PLAN

BASE TILE

WOOD 2X BLOCKING

TYPE 'P'

TILE BASE

CERAMIC TILE

1/2" GLASS MAT GYPSUM

TILE BACKER ON 2X4

WOOD STUDS @ 16" O.C.

SOUND ATTENUATION

BATT INSULATION

DOUBLE TOP PLATE

A-002

A-002

SOLE PLATE - ANCHOR

TO FLOOR

TYPE 'W'

PARTITION WALL

1/2" PLYWOOD,

PAINTED

DOUBLE TOP PLATE

SOLE PLATE -

ANCHOR TO FLOOR

12" T & G WOOD PLANKS

1X WOOD TRIM TO

MATCH WOOD PLANK

WOOD BASE TO

MATCH WOOD PLANK;

REF: A-801

2X4 WOOD STUDS

@ 16" O.C.

TYPE 'D'

PARTITION WALL

1/2" PLYWOOD,

PAINTED

EXISTING T&G

WOOD DECKING

DOUBLE TOP PLATE

SOLE PLATE -

ANCHOR TO

FLOOR

12" T & G WOOD PLANKS

2X4 WOOD STUDS

@ 16" O.C.

1X WOOD TRIM TO

MATCH WOOD PLANK

WOOD BASE TO

MATCH WOOD PLANK;

REF: A-801

EXISTING CEILING

STRUCTURE AT

STORAGE ROOM 107.

FIRE BLOCKING @ 10'-0" O.C.

VERTICAL MAX.

PARTITION TYPE

PARTITION STRUCTURE

WIDTH AS NOTED BELOW

INSTALL SOUND ATTENUATION BATT (SAB)

NUMERIC

CHARACTER

WOOD STUD

SIZE

3/4" 1-1/2" 3-1/2" 5-1/2" 7-3/4"

9-3/8" (VERT.)

MASONRY

BLOCK SIZE

3-5/8" 5-5/8" 7-5/8" 9-5/8" 11-5/8"

M6P

PARTITION TYPES KEY

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1 1/2" = 1'-0"1

NON-RATED - PARALLEL TO FLUTES

1 1/2" = 1'-0"2

NON-RATED - PERPENDICULAR TO FLUTES

PROTECT EXISTING

FOOTING

1'-6" TYP

2' -9

8'

-9

8'-1"

1'-6 1/2" 13'-9 1/2"

4'-4"

1'-0" TYP

1' -6

T

Y P

AD101

TYP

TO U/S

ROOF DECK

TO U/S

ROOF DECK

TO U/S

ROOF DECK

TO U/S

ROOF DECK

ABOVE

TYP

ABOVE

02 02

PROTECT

EXISTING COLUMN

'-4

TO U/S

ROOF DECK

TO U/S

ROOF DECK

TO U/S

ROOF DECK

TO U/S

ROOF DECK

ABOVE

ABOVE

ABOVE

AD101

SIM

AD101

SIM

AD101

SIM

1'-6

1'-6"

1. REFER TO MECHANICAL, ELECTRICAL, & PLUMBING DEMOLITION PLANS FOR ADDITIONAL

INFORMATION. COORDINATE DEMOLITION WORK WITH EXISTING SECURITY AND TECHNOLOGY BY

OTHERS

2. PROVIDE DUST-PROOF CONSTRUCTION BARRIERS TO SEPARATE AND SECURE THE CONSTRUCTION

AREA FROM THE REMAINDER OF THE BUILDING. PROVIDE TEMPORARY FILTERS AT RETURN AIR

DUCTWORK AS REQUIRED TO MINIMIZE THE SPREAD OF DUST THROUGHOUT THE BUILDING

3. KEEP MEANS OF EGRESS OPEN, PROPERLY ILLUMINATED, AND FREE OF OBSTRUCTIONS AT ALL

TIMES

4. PROVIDE TEMPORARY SHORING AS REQUIRED TO MAINTAIN THE STRUCTURAL STABILITY OF

BUILDING ELEMENTS TO REMAIN DURING DEMOLITION THROUGH COMPLETION OF WORK

GENERAL NOTES - DEMOLITION PLANS

DEMOLITION FLOOR PLAN

WALLS

DOORS

WINDOWS

EXISTING TO REMAIN DEMOLISH

KEY PLAN

PLYWOOD SHEATING

TO REMAIN

2X4 STUDS TO

REMAIN

1X10 TRIM TO REMAIN

2X8 WOOD FASCIA -

CUT TO CLEAR NEW

SOFFIT; REF: A-301

2X6 T&G WOOD DECK

TO REMAIN

WOOD ROOF STRUCTURE

TO REMAIN

2X WOOD CLOSURE

TO REMAIN

TRIM WOOD PLATE FLUSH

WITH STUDS--PROTECT

EXISTING TRUSS

CUT 2X10 WOOD PLATE FLUSH

WITH STUDS

REMOVE 5/8" GYPSUM

BOARD ON 1X3 STRIPPING

BELOW PLATE

5/8" PLYWOOD

SHEATHING TO

REMAIN

1X10 TRIM

TO REMAIN

2X6 WOOD STUDS

TO REMAIN

WOOD ROOF STRUCTURE

TO REMAIN

REMOVE SKYLIGHT, CURBS,

& FLASHING COMPLETE

2X6 T&G WOOD DECK

TO REMAIN

FIRST FLOOR

100'-0"

FIRST FLOOR

100'-0"

5/8" PLYWOOD SHEATING TO REMAIN

2X4 STUDS TO REMAIN

4" CONCRETE SLAB

BELOW WOOD BLOCK

FLOOR TO REMAIN

4"

1/ 2"

V .I.

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3/16" = 1'-0"1

FIRST FLOOR DEMOLITION PLAN - AREA A

1" = 1'-0"4

TYP DEMO DETAIL AT EAVES

1" = 1'-0"3

TYP DEMO DETAIL AT TOP PLATE

1" = 1'-0"5

TYP DEMO DETAIL AT SKYLIGHTS

1" = 1'-0"2

TYP DEMO AT FLOOR

SHEET KEYNOTES - DEMO. PLAN

01 REMOVE DISPLAY WALLS AND WINDOWS

02 REMOVE 3/8" INTERIOR WOOD SHEATHING; TRIM WOOD TOP PLATE FLUSH WITH STUDS. REF: DET 2 & 4

THIS SHEET.

03 REMOVE WOOD STUD WALLS, SEATHING, WOOD CEILING JOISTS, AND T&G CEILING.

04 REMOVE AND SALVAGE SHELVES--TURN OVER TO OWNER

05 REMOVE WINDOW, TRIM, & SILL COMPLETE.

06 REMOVE DOOR

07 REMOVE WALL

08 REMOVE METAL THRESHOLD

09 REMOVE COUNTER AND CABINETS COMPLETE

10 REMOVE HALF WALL

11 REMOVE 1-1/2" THICK END GRAIN ADHERED WOOD BLOCK FLOOR AND RESIDUE COMPLETE. PREP FOR SELF LEVELING FLOOR UNDERLAYMENT PER MANUFACTURERS INSTRUCTIONS. REF: DET 2 THIS SHEET.

12 CORE THROUGH FOUNDATION WALL; REF: MECHANICAL.

13 SAWCUT 4" CONCRETE SLAB; PROTECT EXISTING FOOTING AT COLUMN. SAWCUT THROUGH THICKENED SLAB BELOW EXISTING WALLS. REF: ARCH FOR CONCRETE INFILL DETAIL; REF: MECHANICAL.

14 REMOVE THEATER SEATS AND ASSOCIATED ANCHORS COMPLETE

15 REMOVE WOOD SOFFIT AND FRAMING

16 REMOVE INTERIOR PLYWOOD SHEATHING ON 1X3 WOOD FURRING STRIPS. REF: DET 3 THIS SHEET.

17 REMOVE 5/8" GYPSUM BOARD ON 1X3 WOOD FURRING STRIPS. REF: DET 3 THIS SHEET.

18 REMOVE LOUVER IN GABLE WALL; REF: MECHANICAL

19 REMOVE SKYLIGHT AND CURBS COMPLETE; REF: DETAIL 5 THIS SHEET.

20 REMOVE CARPET, TACKSTRIPS/ADHESIVE RESIDUE, & UNDERLAYMENT COMPLETE. PREP FLOOR FOR

MOISTURE MITIGATION PRODUCT PER MANUFACTURER INSTRUCTIONS.

21 REMOVE RESINOUS/VINYL FLOORING & ADHESIVE RESIDUE. PREP FLOOR FOR MOISTURE MITIGATION

PRODUCT PER MANUFACTURER INSTRUCTIONS.

22 SAWCUT 4" CONCRETE SLAB; SAWCUT THROUGH THICKENED SLAB BELOW EXISTING WALLS. REF: ARCH

FOR CONCRETE INFILL DETAIL; REF: ELECTRICAL.

23 COMPLETELY REMOVE WOOD SHINGLE ROOFING, UNDERLAYMENT, PERIMETER DRIP EDGE, FLASHINGS, GUTTERS & DOWNSPOUTS, ETC. DOWN TO WOOD ROOF DECK

24 VOID

26 REFER SHEET A-201 FOR EXTENT OF FRAMING REPLACEMENT.

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1. REFER TO MECHANICAL, ELECTRICAL, & PLUMBING DEMOLITION PLANS FOR ADDITIONAL

INFORMATION. COORDINATE DEMOLITION WORK WITH EXISTING SECURITY AND TECHNOLOGY BY

OTHERS

2. PROVIDE DUST-PROOF CONSTRUCTION BARRIERS TO SEPARATE AND SECURE THE CONSTRUCTION

AREA FROM THE REMAINDER OF THE BUILDING. PROVIDE TEMPORARY FILTERS AT RETURN AIR

DUCTWORK AS REQUIRED TO MINIMIZE THE SPREAD OF DUST THROUGHOUT THE BUILDING

3. KEEP MEANS OF EGRESS OPEN, PROPERLY ILLUMINATED, AND FREE OF OBSTRUCTIONS AT ALL

TIMES

4. PROVIDE TEMPORARY SHORING AS REQUIRED TO MAINTAIN THE STRUCTURAL STABILITY OF

BUILDING ELEMENTS TO REMAIN DURING DEMOLITION THROUGH COMPLETION OF WORK

GENERAL NOTES - DEMOLITION PLANS

e1e2e3e4e5e6e7 eA eB eC

AD102

e1e2e3e4e5e6e7 eA eB eC

NOTE: LOAD BEARING COLUMNS IN WALL

SUPPORT STRUCTURE ABOVE (VIF).

SHORE PRIOR TO REMOVING WALL

ABOVE

ABOVE

26 NOTE: PROTECT EXISTING COLUMN

IN WALL DURING DEMOLITION - TYP

AD102

NOTE: BEAM ABOVE TO REMAIN.

PROTECT DURING DEMOLITION - TYP

NOTE: BEAM ABOVE

TO REMAIN.

PROTECT DURING

DEMOLITION - TYP.

NOTE: PROTECT EXISTING

FOUNDATIONS AND STRUCTURE - TYP

NOTE: PROTECT EXISTING

BOARDWALK ADJACENT

TO WORK AREA

+/- 2'-6"

30 30

DEMOLITION FLOOR PLAN

WALLS

DOORS

WINDOWS

EXISTING TO REMAIN DEMOLISH

KEY PLAN

NOTE: COLUMNS IN WALL

SUPPORT STRUCTURE ABOVE

(VIF) - SHORE PRIOR TO

REMOVING WALL

REMOVE 2X6 TG DECKING

EXISTING WOOD DECKING

ON TIMBER FRAMING

MASONRY WALL

TO REMAIN

WOOD FRAMING TO

REMAIN - TRIM FLUSH

WITH EXTERIOR FACE

OF MASONRY

WOOD RAFTERS

TO REMAIN

REMOVE FASCIA

BOARD AND TRIM

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SHEET KEYNOTES - DEMO. PLAN

01 REMOVE DRINKING FOUNTAIN

02 REMOVE PLUMBING FIXTURES, TOILET PARTITIONS, AND URINAL SCREENS. REF: MECHANICAL

03 REMOVE COUNTERTOPS AND SHELVING

04 REMOVE WINDOWS

05 REMOVE FIXTURES

06 REMOVE DOOR

07 REMOVE WALL

08 REMOVE APPROXIMATELY 4" CONCRETE SLAB

09 REMOVE EXTERIOR FINISH SHEATHING AND BLOCKING

10 REMOVE 2" MUD BED AND PORCELAIN/QUARRY TILE. CONCRETE SLAB TO REMAIN.

12 REMOVE EXISTING FURRED GYPSUM BOARD DOWN TO EXISTING MASONRY. REMOVE ALL EXISTING

FURRING CHANNELS AND/OR ADHESIVES. REMOVE TILE BASE COMPLETE

13 REMOVE TILE BASE - TYPICAL

14 REMOVE WOOD SHAKES & UNDERLAYMENT

15 REMOVE CMU - 2 COURSES

16 REMOVE 2X WOOD BOARDWALK. SALVAGE FOR REINSTALLATION AT NEW WALL.

17 REMOVE 2X DIMENSIONAL WOOD STRUCTURE

18 MECH DEMOLITION; REF: MECHANICAL

19 REMOVE EXISTING GABLE END WINDOW

20 SAWCUT 4" CONCRETE FLOOR SLAB TO CONNECT NEW FLOOR DRAIN; REF: MECH

21 REMOVE 2X WOOD BOARDWALK FOR INSTALLATION OF PIPING FOR VISITOR CENTER; REF: CIVIL; REF:

MECH.

22 DEMO WALL TILE, TILE BASE, & MORTAR. PREP WALL FOR NEW TILE.

23 CORE THROUGH FOUNDATION WALL; REF: MECH

24 REMOVE PLYWOOD SHEATHING ABOVE TO INSTALL CEILING JOISTS; REF: A-302

25 EXISTING COLUMNS AND FOOTINGS TO REMAIN; PROTECT DURING DEMOLITION

26 REMOVE EXISTING MEZZANINE FLOOR JOISTS & FLOOR SHEATHING. STAIR PLATFORM TO REMAIN.

TEMPORARILY SUPPORT STAIR DURING CONSTRUCTION; REF: STRUCTURAL FRAMING PLAN ON A-102.

27 REMOVE WALL ABOVE MASONRY IN ATTIC SPACE (EXTERIOR FACING WALL TO REMAIN) TO KEEP ATTIC

OPEN FOR VENTILATION

28 COMPLETELY REMOVE WOOD SHAKES, UNDERLAYMENT, EXISTING PERIMETER DRIP EDGE, FLASHINGS, GUTTERS & DOWNSPOUTS, ETC. DOWN TO WOOD ROOF DECK

29 REMOVE MASONRY FACE SHELL TO INSTALL POWER; REF: ELEC.

30 REMOVE FASCIA BOARD, ENTIRE PERIMETER

31 REMOVE EXISTING 2X6 T&G ROOF DECK, APPROXIMATELY 1/3 REMOVED PREVIOUSLY, 2/3 OF FULL AREA

REMAINS; REPLACE WITH NEW 2X6 PRESSURE TREATED ROOF DECKING

3/16" = 1'-0"1

FIRST FLOOR RESTROOM DEMOLITION PLAN - AREA B

1/2" = 1'-0"02

DEMO WALL SECTION

1" = 1'-0"3

DEMO AT VENTED RIDGE

1 1/2" = 1'-0"4

DEMO DETAIL AT WOOD FRAMING

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AREA A

AREA B

A-201

A-4521

6'-8"

2' -1

'-1

1/ 4"

ALIGN

90°

2'- 0"

2'-0"

5°

5'-0"

4"

AUDITORIUM

STORAGE

GIFT SHOP

STORAGE

EXHIBIT SPACE

SALES COUNTER

106 PATRON SPACE

STORAGE

EQ

EQ

A-451

A-451

A-201

A-451

10'-9" 11 '-6

A-451

1 SIM

ALIGN

10'-8"

A-451

A-301

101A-EX

1B

-E X

105A-EX

8A

-E X

A-101

A-201 eD eE eF eG

A-201

W4W4

W4

D4

W4

D4D4D4

ABOVE

108B-EX

TYP

TYP

TYP

TYP

TYP

TYP

TYP

(ABOVE)

TYP

3'-0"

7' -4

W4

ALIGN

ALIGN

A-101

A-4516

17 17

A-301

EX RIDGE BM (SHOWN FOR CLARITY)

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EX VALLEY BM

REMOVE & REPLACE IN KIND

DECAYED 2x6 NOMINAL T&G

ROOF DECK, STAGGER SPLICES

T&G MATERIAL PROVIDED BY

OWNER

E X

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TEMPORARILY SHORE EXISTING

ROOF FRAMING. REMOVE AND

REPLACE EXISTING VALLEY

BEAM IN KIND

A-101

1. FIRST FLOOR REFERENCE ELEVATION 100'-0"

2. DO NOT SCALE DRAWINGS. IF DIMENSIONS CANNOT BE DETERMINED OR DOCUMENTS ARE IN

CONFLICT, THE CONTRACTOR SHALL OBTAIN CLARIFICATION FROM THE ARCHITECT PRIOR TO

CONTINUATION OF WORK

3. REFER TO A-001 FOR MATERIAL / REFERENCE SYMBOLS AND ABBREVIATIONS

4. REFER TO LIFE SAFETY DRAWINGS (G-SERIES) FOR LOCATIONS AND EXTENTS OF RATED

ASSEMBLIES, AS WELL AS FIRE EXTINGUISHER LOCATIONS. IF PARTITION DESIGNATION

DISCREPANCY OCCURS BETWEEN THE CODE DRAWINGS AND FLOOR PLANS, PROVIDE THE

PARTITION TYPE INDICATED WITH THE MOST STRINGENT REQUIREMENTS

5. REFER TO A-800 SERIES FOR ROOM FINISH PLANS AND INTERIOR FINISHES

6. REFER TO A-300 FOR ALL ASSEMBLY TYPES

7. REFER TO A-002 FOR ACCESSORY MOUNTING DIAGRAMS AND TYPICAL TOILET ROOM TYPES

8. REFER TO A-600 SERIES FOR DOOR & WINDOW INFORMATION AND DETAILS

9. ALL MASONRY DIMENSIONS ARE NOMINAL, UNO

10. ALL DIMENSIONS ARE TO FACE OF STUD, UNO

11. ALL DOORS TO BE BE 4" FROM FINISH FACE OF WALL TO HINGE, UNO

12. PROVIDE 2X6 WOOD BLOCKING AT ALL WALL MOUNTED ITEMS INCLUDING BUT NOT LIMITED TO

TOILET ACCESSORIES, CABINETS AND CASEWORK, WALL MOUNTED HANDRAILS, AND WALL

MOUNTED TELEVISIONS AND MONITORS.

GENERAL NOTES - PLANS

KEY PLAN

3 1/8"

3/

4"

INTERIOR PARTITIONS;

REF: FLOOR PLAN

WOOD POST

TO REMAIN

2X4 WOOD BLOCKING

EXISTING FILL

DRILL AND EPOXY GROUT #5

DOWELS x 15" LONG WITH 5"

EMBED INTO EXISTING FLOOR

SLAB @ 24" OC TYP EACH

SIDE, STAGGERED

EXISTING CONCRETE SLAB

10 MIL VAPOR BARRIER SEE DEMO PLAN

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NEW FLOOR SLAB TO MATCH

EXISTING DEPTH

NEW HM DOOR AND FRAME IN

EXISTING OPENING (VIF); REF: A-601

SOLID WOOD BLOCKING

EXISTING WOOD COLUMNS TO

REMAIN - TYP

EXISTING WALL

PLYWOOD PLANK ON

EXISTING WOOD STUDS

(PP-1); REF: A-801

5/8" GYPSUM BOARD ON

WOOD BLOCKING - MATCH

EXISTING WALL THICKNESS

V.I.F.

5 3/4"

6 3/4"

ROOF AND WALL CONSTRUCTION

NOT SHOWN FOR CLARITY. REFER

TO DETAIL 5/A-302 FOR WALL AND

ROOF SYSTEM CONSTRUCTION

EXISTING WALL FRAMING

3"

4"

3"

3/

4"

1/ 2"

3/

4"

REMOVE ROTTEN MATERIALAND FILL

ALL-WEATHER EPOXY. SAND AND PAINT

TO MATCH EXISTING ONCE CURED

INSTALL (2) 1/2" STEEL PLATES,

ONE ON EACH SIDE OF 4x10, PAINT TO MATCH EXISTING

EXISTING 2x6 BOTTOM CHORD IN FRONT OF EXISTING 4x10

TRUSS TOP CHORD

EXISTING 4x10

TRUSS TOP CHORD

AT 4'-0" OC

CUT BACK MATERIAL TO HERE

EXISTING CONNECTION & SPLIT-RINGS.

REMOVE EXISTING BOLTS AND INSTALL

NEW 1/2" DIA BOLTS

TY

P1/ 2"

1/2" DIA BOLT

EXISTING 4x10 TRUSS TOP

CHORD AT 4'-0" OC

EXISTING 2x6 BOTTOM CHORD

EXISTING 2x6 BOTTOM CHORD

PLAN VIEW OF DETAIL BELOW

INSTALL (2) 1/2" STEEL PLATES,

ONE ON EACH SIDE OF 4x10, PAINT TO MATCH EXISTING

1/2" DIA BOLT LOCATIONS (TYP)

3" 2" 2" 2"

3"

1'-0"

1 1/2"2 1/4"

11"

END OF MATERIAL REMOVAL

1/2" DIA BOLTS TYP

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3/16" = 1'-0"1

FIRST FLOOR PLAN - AREA A

SHEET KEYNOTES - PLAN

1 ACCESSIBLE SCOOTER BY OWNER - REF: ELEC FOR POWER RECEPTACLE.

01 SOLID SURFACE COUNTERTOP WITH INTEGRAL WASH BOWLS

02 REPAIR CRACKED POST FOUNDATIONS - EPOXY ANCHOR NEW POST BASE. REF: DETAILS ON A-301.

03 FLAT SCREEN MONITOR BY OWNER; REF: ELEC FOR POWER & DATA.

04 VENDING MACHINE BY OWNER; REF: ELEC FOR POWER.

05 1 1/2" POLISHED SELF LEVELING CEMENTITIOUS FLOOR OVERLAYMENT WITH LEVEL 2 LOW-SHEEN 400

GRIT FINISH, REF: SPEC FOR ADDITIONAL REQUIREMENTS.

06 EXISTING WOOD POST

07 MECHANICAL UNIT; REF: MECH.

08 COVERED MECHANICAL AREA; REF: A-201

09 INFILL WINDOW OPENINGS WITH WOOD STUDS @ 16" O.C. WITH R-15 FIBERGLASS BATT INSULATION.

REPLACE EXTERIOR SHEATHING WITH NEW PANEL(S) AS REQUIRED TO ACHIEVE CONTINUOUS

SHEATHING. PAINT TO MATCH EXISTING COLOR.

10 INFILL OPENING WITH WOOD STUDS @ 16" O.C. PROVIDE 1/2" PLYWOOD ON STORAGE ROOM SIDE.

PROVIDE WOOD PLANK ON PUBLIC SIDE. REF: A-801.

11 METAL HANDRAIL - ANCHOR TO WALL. REF: DETAIL ON A-451

12 EXTEND CONCRETE STEP - REF: DETAIL ON A-451.

13 EXTEND STUDS TO BOTTOM OF ROOF DECK. COVER WITH 1/2" PLYWOOD ON INTERIOR OF STORAGE

ROOM WITH HORIZONTAL WOOD PLANK ON GIFT SHOP SIDE.

14 NEW THEATER SEATS; REF: A-801

15 PROVIDE 1/2" PLYWOOD UP TO 9'-0". PROVIDE HORIZONTAL WOOD PLANK (PP-1) UP TO BOTTOM OF ROOF

DECK: REF: A-801

16 CONCRETE SLAB INFILL AT NEW UTILITIES. REF: SLAB INFILL DETAIL THIS SHEET. REF: DEMO PLANS FOR

LOCATION.

17 2-1/2" WOOD TRIM AROUND PERIMETER OF WINDOW - MATCH FINISH PP-1. REF: DET 4/A-601

18 2-1/2" WOOD TRIM AROUND PERIMETER OF DOOR - MATCH FINISH PP-1. REF: DET 3/A-601.

19 WALL TO UNDERSIDE OF DUCT

20 MOISTURE VAPOR EMISSION CONTROL COATING OVER EXISTING CONCRETE FLOOR THIS ROOM

21 VOID

22 REPAIR TRUSS END PER DETAIL

23 AT EXISTING (2) 2x4 TOP PLATE AND TOP END OF (4) 2x4 STUD COLUMN BELOW TRUSS BEARING WITH ANT DAMAGE - SHORE TRUSS AND PARTIAL REMOVAL AND REPLACEMENT OF (2) 2x4 TOP PLATE (WITH

STAGGERED JOINTS) IN KIND. REMOVE & REPLACE 4-PLY COLUMN IN KIND

24 ADD ADDITIONAL 2X4 STUD UNDER EXISTING BEAM, NOTCH NO MORE THAN 25% ACTUAL DEPTH TO

ALLOW ELECTRICAL WIRE ROUTING

25 REFER TO DETAIL SKETCH 6/A-101

ROUTE SILL PLATE IN ORDER TO MOVE WIRING OUTSIDE LOADPATH OF JACK STUD AND INSTALL 2X

COMPRESSION BLOCKING.

PROVIDE TENSION TIE, SIMPSON ST2115 OR CS16 ALONG FULL FRONT FACE OF BLOCKING AND EQUAL

DISTANCE ABOVE UP FACE OF JACK STUD.

PROVIDE TENSION TIE, SIMPSON ST2115 OR CS16 ALONG FRONT FACE OF 2X SILL 16" EITHER SIDE OF

BORED HOLE IN SILL (AT JACK STUD.)

REPLACE NOTCHED CRIPPLE STUD ADJACENT TO JACKSTUD.

SISTER NEW 2X4 CRIPPLE STUD(S) ADJACENT TO NOTCHED CRIPPLE STUDS BELOW WINDOW SILL, NOTCH NO MORE THAN 25%, OR CENTER BORE NO MORE THAN 40% ACTUAL DEPTH AS NEEDED TO ALLOW DATA

WIRE ROUTING.

1 1/2" = 1'-0"3

ENLARGED PLAN DETAIL AT COLUMN

1" = 1'-0"4

SLAB INFILL DETAIL

1 1/2" = 1'-0"2

DOOR JAMB AT COLUMN

1" = 1'-0"5

TRUSS END REPAIR DETAIL

12" = 1'-0"6

WINDOW FRAMING REPAIR DETAIL

OMIT (#6)

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ROOF SLOPE

DOWN SPOUTDS

METAL - STANDING SEAM; SEE PLAN FOR ROOF TYPE

X :12

ROOF LEGEND

1. COORDINATE PENETRATIONS AND ROOF MOUNTED EQUIPMENT WITH MECHANICAL, PLUMBING,

ELECTRICAL AND STRUCTURAL DRAWINGS

2. ALL ROOF PENETRATIONS SHALL BE SEALED WITH APPROPRIATE MATERIAL

3. ALL EXPOSED METAL ELEMENTS TO BE PRE-FINISHED. COLOR AS SELECTED BY ARCHITECT

4. REFER TO SPECIFICATIONS FOR ADDITIONAL INFORMATION ON FINISHES & INSTALLATION

REQUIREMENTS

5. SEE SHEET A-300 FOR EXTERIOR ASSEMBLY TYPES

GENERAL NOTES - ROOF PLAN

A-202

A-202

A-202

A-302

ROOF TYPE 2

8"

8"

METAL GUTTER & DOWNSPOUTS

MECH VENT ON PREFABRICATED

ROOF CURB W/ INTEGRAL

CRICKET; REF: DETAIL THIS

SHEET;. REF: MECHANICAL

DRAWINGS FOR EQUIPMENT

VENTED RIDGE CAP

A-202

METAL GUTTER & DOWNSPOUTSSNOW GUARDS

e1e2e3e4e5e6e7 eA eB eC e1e2e3e4e5e7 eA eB eC

RIDGE CAP

15'-0"

VENT; REF: MECHANICAL

DRAWINGS

PROVIDE NEW FASCIA AND

TRIM PER DETAIL 5/A-112

ENTIRE PERIMETER

PROVIDE NEW FASCIA AND

TRIM PER DETAIL 5/A-112

ENTIRE PERIMETER

A-202

A-202

A-202

A-302

LINE OF SOFFIT ABOVE

e1e2e3e4e5e6e7 eA eB eC e1e2e3e4e5e6e7 eA eB eC

3/8" PLYWOOD CEILING,

PAINTED, ON VAPOR

BARRIER, ON 2X6 WOOD

JOISTS AT EACH RAFTER.

PROVIDE WOOD BLOCKING AT

EACH JOINT. PROVIDE R-49

BATT INSULATION IN ATTIC

OPEN TO BELOW

A-302

MEZZANINE WALLS;

REF: 1/A-302

42" HIGH PARTIAL HEIGHT

WALL - 1/2" PLYWOOD EA.

SIDE ON 2X4 STUDS AT 16"

O.C.

ALIGN

ALIGN

42" HIGH PARTIAL HEIGHT WALL -

EXTEND STUDS UP FROM WALL

BELOW - 1/2" PLYWOOD EA. SIDE.

OPEN TO

BELOW

EXISTING STAIR

& PLATFORM

INFILL OPENING WITH

2X6 WOOD DECKING TO

MATCH EXISTING

(A B

O V

E

(A B

O V

E

COLUMNS - TYP;

REF: 2/S-001

A-302

A-112

A-112

REPAIR BEAM ENDS AND ATTACH NEW FASCIA

PER DETAIL. FIELD VERIFY LOCATIONS

A-112

A-112

KEY PLANMECHANICAL VENT; REF: MECH

DRAWINGS

PRE-FABRICATED METAL CURB

WOOD NAILER

INTEGRAL METAL

CRICKET

(2) 2X6 HEADER EACH

SIDE OF OPENENG

EXISTING RAFTER

METAL FLASHING AND RECEIVER

SIDE WALL TRIM

WITH SEAM TAPE

STANDING SEAM METAL PANEL

METAL COUNTERFLASHING WITH DRIP EDGE

PANEL CLIP

PROFILE CLOSURE

EXISTING ROOF

DECK

FLASHING SET IN SEALANT

1'-4"

2" 1'-0" 2"

3/ 4"

3/

4"

3/ 4"

1/

4" 6x6 SPF #2 COLUMN

ADD (1) 1.75"x11.25" LVL, 2.0E-2900Fb

ON EACH SIDE OF EXISTING BEAM.

BOTTOM OF LVL FLUSH WITH BOTTOM

OF EXISTING BEAM. CREATE

POCKET/S AT WEST PLY AS NEEDED

TO MATCH BEARING ELEVATIONS.

INSTALL SIMPSON GA2 AT WOOD BASE

PLATE AND BASE OF COLUMN, EACH

SIDE OF COLUMN

INSTALL 12" LONG 2x WOOD BASE PLATE

LAID OVER TOP OF BUILT-UP BEAM

INSTALL 16" LONG WOOD BLOCKING AS

REQUIRED TO POCKET AT TOP OF BUILT-UP

BEAM, CENTERED BELOW NEW COLUMN.

EXISTING 3 3/4"WIDE x 7.5"

DEEP BEAM

INSTALL (8) 3" SD SCREWS INTO BASE

PLATE AND BLOCKING BELOW. CENTER ON

LVL BELOW WITH 1.75" OC SPACING

1x4 R.S. TRIM

4x6 R.S. FASCIA

2x6 T&G PT. WOOD DECKING

ROOF AND WALL CONSTRUCTION

NOT SHOWN FOR CLARITY. REFER

TO DETAIL 5/A-302 FOR WALL AND

ROOF SYSTEM CONSTRUCTION

REMOVE PORTIONS OF ROOF BEAM

AND REPAIR WITH ALL-WEATHER

EPOXY. SAND AND PAINT TO MATCH

EXISTING ONCE CURED

ATTACH NEW FASCIA WITH GRK RSS

STRUCTURAL SCREWS, 2" MINIMUM

EMBEDMENT INTO ORIGINAL WOOD

EXISTING 4x6 WOOD

RAFTER @ 4'-0" OC

EXISTING WALL FRAMING

EXISTING 2x8 WOOD FILLER

BETWEEN RAFTERS

CUT BACK MATERIAL TO HERE

3/16" = 1'-0"1

ROOF PLAN - RESTROOM - AREA B

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3/16" = 1'-0"3

MEZZANINE FLOOR PLAN/ROOF FRAMING - RESTROOM - AREA B

ROOF VENT CALCULATION

PROVIDE NOT LESS THAN 1/300 SF NET FREE VENTILATING AREA (NFA)

MAX 50% AT UPPER 3'-0" OF RIDGE.

REQUIRED: 1,051 SF / 300 = 3.5 SF = 505 SQ. IN. TOTAL W/ 252 SQ. IN. AT

RIDGE

PROVIDE: 15' VENTED RIDGE CAP X 18 NFA/FT = 270 SQ. IN. TOTAL AT

RIDGE; PROVIDE (5) 4X8 VENTS AT EACH SOFFIT = 320 SQ. IN. LOW ON

ROOF.

1" = 1'-0"2

ROOF CURB - RESTROOMS

1 1/2" = 1'-0"4 6x6 COLUMN BASE DETAIL IN PLAN

1" = 1'-0"5

BEAM END REPAIR DETAIL

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1/

SYP #2 OR BETTER

1. ALL PENETRATIONS SHALL BE SEALED WITH APPROPRIATE MATERIAL

2. ALL EXPOSED METAL ELEMENTS TO BE PRE-FINISHED; COLOR AS SELECTED BY ARCHITECT

3. REFER TO PROJECT MANUAL FOR ADDITIONAL INFORMATION ON FINISHES & INSTALLATION

REQUIREMENTS

GENERAL NOTES - ELEVATIONS

9' -0

TEMPORARILY SHORE EXISTING ROOF.

REMOVE AND REPLACE ALL HATCHED

FRAMING IN KIND WITH PRESSURE-

TREATED MATERIAL, EXCEPT FIRST-

FLOOR COLUMNS, WHICH SHALL BE

UPSIZED TO MATCH THE SIZE OF THE

COLUMNS ABOVE (6X6 V.I.F.). INCLUDE

BEAMS TIED FROM FRONT FRAMING

BACK TO BUILDING.

A-301

A-301

A-201 eD eE

100'-0"

1'-3"1'-3"

INSTALL NEW FASCIA WITH

MATERIALS TO MATCH EXISTING

ADJACENT MATERIALS & FINISHES

8'-0" ±

EXISTING CORNER

OF BUILDING

A-301

PATCH AND PAINT EXISTING

WOOD SHEATHING TO

MATCH EXISTING AT NEW

LIGHT FIXTURE

FIRST FLOOR

100'-0"

A-301

ROOF TYPE 1

POINT OF SALE

COUNTER

MECHANICAL DUCT;

REF: MECH

1-1/2" POLISHED

SELF-LEVELING

CEMENTITIOUS

OVERLAY FIRST FLOOR

100'-0"

STANDING SEAM ROOF ON 6" SIP

W/ 2X WOOD SPLINE JOINTS @

4'-0" O.C. (PROVIDE FOR 80PSF

SNOW LOAD) ON FULL HIGH-

TEMP. ICE & WATER SHIELD

eF eG

(2) SIMPSON RPBZ POST BASE - TYP

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/2

(4) 2X10 SYP #2 TREATED

WOOD BEAM WITH SIMPSON

RPBZ OR BENT ANGLE.

COLUMNS FASTENED TO

BEAMS WITH (2) H8 TIES

6X6 SYP #2 TREATED

WOOD COLUMN - TYP

METAL WRAPPED 1X6

WOOD FASCIA AT

PERIMETER. REF: DETAIL

4/A-301 (SIM)

1'-6" 1'-6"

6' -1

0"

GRADE - SLOPE AWAY

4" CONCRETE SLAB ON 4"

COMPACTED GRANULAR FILL

W/ 6X6 W1.4X1.4 WWF.

1' -0

SLOPE 1:48

FIN. FL. 100'-0"

2'-0" 2'-0"

2X4 BRACE - TYP

2X4 CROSS

BRACING AT

ENDS - TYP

PAINT

UNDERSIDE

- TYP

(2) #5 BARS CONT. TYP

CLOSE ENDS OF SOFFIT WITH ROUGH

SAWN PAINTED PLYWOOD PANELS ON

WOOD BLOCKING - TYPICAL AT OPEN

ENDS OF ALL SOFFITS.

eD eE eF eG

A-201

1'-0" 5'-6 1/2" 1'-0" 2'-8"

1' -0

9'

-6

/2

1' -0

INFILL WINDOW; REF:

A-101

WOOD POST; REF:

DET 4 THIS SHEET

CONCRETE

SLAB; REF: DET

4 THIS SHEET

MECH UNIT;

REF: MECH

2' -6

D U

C T

METAL FLASHING

AROUND PERIMETER OF

OPENING

METAL SILL PAN FLASHING

WITH END DAMS

DUCT INSULATION AND

VAPOR BARRIER; REF: MECH

REMOVE AND REPLACE

EXTERIOR T1-11

SHEATHING AT DUCT

PENETRATIONS - TYP

WOOD TRIM AROUND

PERIMETER

WOOD PLANK;

REF: A-801

VAPOR BARRIER

R-15 FIBERGLASS

BATT INSULATION

2X4 WOOD BLOCKING

AROUND NEW OPENING

(2) 2X10 WOOD

HEADER

SEALANT AND BACKER

ROD AROUND DUCT - TYP

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G S

1/2" PLYWOOD SPACER

SPRAY FOAM AT

PERIMETER

FILL IN GABLE VENT WITH NEW

EXTERIOR T1-11 SHEATHING,

PAINTED, ON WOOD STUD INFILL

WITH BATT INSULATION TO

MATCH EXISTING;

REF: MECH DRAWINGS

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3/16" = 1'-0"1

WEST ELEVATION

3/16" = 1'-0"2

SCHEMATIC SECTION

1/2" = 1'-0"4

BUILDING SECTION AT ROOF FOR MECHANICAL UNIT

1/2" = 1'-0"5

3D VIEW AT SOFFIT END - TYP

1/2" = 1'-0"3

MECHANICAL OVERHANG ENLARGED PLAN

1" = 1'-0"6

DUCT PENETRATION

OMIT (#6)

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IN

/1

0/

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IN

/1

1. ALL PENETRATIONS SHALL BE SEALED WITH APPROPRIATE MATERIAL

2. ALL EXPOSED METAL ELEMENTS TO BE PRE-FINISHED; COLOR AS SELECTED BY ARCHITECT

3. REFER TO PROJECT MANUAL FOR ADDITIONAL INFORMATION ON FINISHES & INSTALLATION

REQUIREMENTS

GENERAL NOTES - ELEVATIONS

A-302

OPEN

A-302

A-202 e1e2e3e4e5e6e7 e1e2e3e4e5e6e7

ROOF TYPE 2

WALL TYPE 2 WALL TYPE 1

W1EXISTING

WINDOWS - TYP

A-601

A-202

WOOD TRIM

eAeBeC eAeBeC

PRE-FABRICATED ROOF CURB

WITH INTEGRAL CRICKET.

REF: DETAIL 2/A-112.

ROOF TYPE 2

WALL TYPE 3

WALL TYPE 2

OPEN

A-202 e1 e2 e3 e4 e5 e6 e7e1 e2 e3 e4 e5 e6 e7

ROOF TYPE 2

WALL TYPE 2

WALL TYPE 1

PREFABRICATED ROOF CURB

WITH INTEGRAL CRICKET;

REF: DETAIL 2 ON…