36 A103.pdf

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4.5

1.11

AREA OF WORK

AREA OF WORK

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EXISTING AHU EXISTING AHU

NOTE:

CONTRACTOR TO USE THIS AREA AS

REPLACEMENT EQUIPMENT STAGING AREA;

REFER TO MECHANICAL SHEET M001 FOR

ADDITIONAL PHASING INFORMATION

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1.11

A320

NOTE:

CONTRACTOR TO REMOVE & SALVAGE EXISTING INSULATED

METAL PANELS & PORTION OF EXISTING METAL STUDS FROM

RUNNER TO RUNNER TO PROVIDE ACCESS TO PENTHOUSE.

PROTECT INSULATED METAL PANELS & METAL STUDS DURING

DEMOLITION FOR RE-INSTALLATION. PATCH & REPAIR ADJACENT

SURFACES AS REQUIRED. REFER TO MECHANICAL & ELECTRICAL

PLANS PRIOR TO STUD REMOVAL FOR DEVICE RELOCATION

COORDINATION.

CONTRACTOR TO ONLY REMOVE REQ. LENGTH FOR PENTHOUSE ENTRY

13' - 2" ± NOTE:

CONTRACTOR IS RESPONSIBLE FOR PROVIDING AND MAINTAINING

A TEMPORARY ENCLOSURE AROUND OPENING WHERE METAL

PANEL IS REMOVED. ONCE METAL PANEL IS RE-INSTALLED,

TEMPORARY ENCLOSURE CAN BE REMOVED.

EXISTING AHU

NOTE:

EXISTING COLD FORMED DOOR FRAMING TO REMAIN

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1.11

A320

EXISTING AHU

FLOOR PLAN LEGEND

EXISTING NON-FIRE RATED WALL

NEW NON-FIRE RATED WALL

EXISTING DOOR

NEW DOOR

2-HOUR FIRE RATED BARRIER - UL DES U419

1. PHASING IS TO BE DONE IN SEQUENCE ACCORDING TO

MECHANICAL PHASING DESCRIPTION ON SHEET M001.

2. ALL CONSTRUCTION ENTRANCES ARE REQUIRED TO HAVE STICKY

WALK-OFF MATS ON INSIDE & OUTSIDE OF WORK SPACE.

3. REFER TO SHEETS A103 & A320 FOR ADDITIONAL INFORMATION

ON DEMOLITION INTENT & EXTENT.

4. CONTRACTOR TO COORDINATE ALL AHU SHUT DOWNS WITH VA

COR & BUILDING USERS AT LEAST 6 WEEKS IN ADVANCE, TO

ALLOW USERS TO PREPARE FOR AIR FLOW DISRUPTION.

5. ALL AHU COMPONENT REPLACEMENT TO TAKE PLACE AFTER

HOURS, ON WEEKENDS. AHU SHUT DOWN IS TO TAKE PLACE

BETWEEN 5:00 PM FRIDAY - 3:00 AM MONDAY. CONTRACTOR

TO COORDINATE FINAL SHUTDOWN TIMES WITH VA COR.

6. IT IS THE RESPONSIBILITY OF THE GENERAL CONTRACTOR TO

ENSURE ALL BUILDING AND CONSTRUCTION CODES ARE MET

FOR EACH PHASE PRIOR TO THE PHASE BEING CONSIDERED

CLOSED.

7. CONTRACTOR IS RESPONSIBLE FOR PROVIDING AND

MAINTAINING A TEMPORARY ENCLOSURE AROUND OPENING

WHERE METAL PANEL IS REMOVED. ONCE METAL PANEL IS RE-

INSTALLED, TEMPORARY ENCLOSURE CAN BE REMOVED.

8. PARKING WILL BE ALLOWED ON NIGHTS/WEEKENDS IN

DESIGNATED LOCATIONS. PARKING DURING NORMAL BUSINESS

HOURS WILL BE LIMITED TO 2 SPACES. CONTRACTOR TO

COORDINATE PARKING LOCATIONS WITH VA COR.

GENERAL PHASING NOTES

1811 4 Mile Rd N.E., Grand Rapids, MI 49525 www.progressiveae.com

616 361 2664 OFFICE 616 361 1493 FAX

600 E. Michigan Ave, Suite B

Kalamazoo, MI 49007

P: 269.927.0144 www.7GenAE.com

2850 Eisenhower Ave, Suite 310

Alexandria, VA 22314

P: 202.617.8485 www.alliance.us.com

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CONSULTANTS ARCHITECT/ENGINEERS

DRAWING TITLE:

APPROVED: PROJECT DIRECTOR LOCATION:

PROJECT TITLE:

DATE: CHECKED: DRAWN:

PROJECT NUMBER:

BUILDING NUMBER:

DRAWING NUMBER:

DWG. ___ OF ___

ALLIANCE | 7GAE JV PROJECT NO.: 219008

Office of

Construction and Facilities

Management

VA FORM 08-6231

o n e e ig h th i n c h o n e o e q u a rt e r in c h o th re e e ig h th s in c h o e h a lf i n c h o e q u a rt e rs i n c h o e i n c h o e a n d o n e h a lf i n c h e s o e i n c h e s o

6 "

Department of Veterans Affairs17

A103

506-20-209

ANN ARBOR VAMC

JANUARY 10, 2020 JLK EMP

PENTHOUSE FLOOR PLAN REPLACE AHU 1 & 2 -

BLDG. 31

NORTH

SCALE: 1/8" = 1'-0"

PENTHOUSE COMPOSITE PLAN

SCALE: 1/4" = 1'-0"A103

PENTHOUSE DEMOLITION PLAN01

SCALE: 1/4" = 1'-0"A103

PENTHOUSE FLOOR PLAN02

REVISIONS DATE