Addendum 1 Drawing.pdf

COORDINATOR ENGINEERING CHIEF

BID SET

BYNO. DATE NO. REVISION BY

C I

V

IL

ENGI

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US AF

W PAFB

WRIGHT-PATTERSON AIR FORCE BASE

88TH ABW

DESIGN CHIEF

DATEDRAWNDESIGNED CHECKED

A-2

SCALE:�" = 1’-0"

AREA 2

AREA 3

AREA 4AREA 5AREA 6AREA 7AREA 8

AREA 9

AREA 1

FIRST FLOOR PLAN

BUILDING 39

FIRST FLOOR PLAN

7B

NOTES:

SGB JAL SGB 04/08/10

REVISIONDATE

04/08/10

N

S

E

W

AREA 7B

RECONSTRUCT MASONRY

TOWER (SEE NOTE 10)

BASE BID

O P

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BASE BID

AREA 1 - MECHANICAL ROOM (OPTION 1)

A. REMOVE EXISTING WINDOW AND INSTALL NEW. MATCH NEW

WINDOWS WITH THOSE ON NORTH ELEVATION.

B. INSTALL NEW CONCRETE SILL

C. INSTALL NEW PLASTIC LAMINATE SILL ON INTERIOR

D. INSTALL EXISTING EXHAUST FAN IN SINGLE PANE OF NEW OF

SPANDREL. INSTALL NEW LOUVER.

E. INSTALL PARTITION WALL RETURNS BETWEEN MECHANICAL

ROOM AND ADJACENT ROOM - BREAK METAL DIVIDER.

F. REPAIR DRYWALL AND FRAMING ON NEW INTERIOR SILL

AND PERIMETER WALL RETURNS.

AREA 2 - OPEN OFFICE AREA (OPTION 1)

A. REMOVE EXISTING WINDOW AND INSTALL NEW. MATCH NEW

WINDOWS WITH THOSE ON NORTH ELEVATION.

B. PAINT CEILING GRID AND INSTALL NEW CEILING TILE.

C. DEMO 18" OF DRYWALL ON THREE (3) SIDES PLUS ENTIRE HEADER.

D. INSTALL NEW CONCRETE SILL.

E. INSTALL NEW PLASTIC LAMINATE INTERIOR SILL. MATCH

EXISTING.

F. WRAP DRYWALL BACK TO WINDOW THREE (3) SIDES.

G. FRAME AND WRAP HEADER TO NEW MULLION LOCATION.

H. INSTALL NEW ROLLER SHADE.

I. REMOVE AND RE-INSTALL THREE (3) LIGHT FIXTURES.

AREA 3 - BREAK ROOM (BASE BID)

A. REMOVE EXISTING WINDOW AND INSTALL NEW. MATCH NEW

WINDOWS WITH THOSE ON NORTH ELEVATION.

B. PAINT CEILING GRID AND INSTALL NEW CEILING TILE.

C. DEMO 18" OF DRYWALL ON THREE (3) SIDES PLUS ENTIRE HEADER.

D. INSTALL WALL RETURNS BETWEEN BREAK ROOM AND

ADJACENT OFFICE - BREAK METAL DIVIDER

E. INSTALL NEW CONCRETE SILL.

F. INSTALL NEW PLASTIC LAMINATE INTERIOR SILL.

G. WRAP DRYWALL BACK TO WINDOW THREE (3) SIDES.

H. FRAME AND WRAP HEADER TO NEW MULLION LOCATION.

I. INSTALL NEW ROLLER SHADE.

J. REMOVE AND RE-INSTALL ONE (1) LIGHT FIXTURES AND RE-LAMP.

AREA 4 - DIRECTOR’S OFFICE (BASE BID)

A. REMOVE WALL PAPER ON PERIMETER WALL.

B. REMOVE EXISTING WINDOWS AND INSTALL NEW. MATCH NEW

WINDOWS WITH THOSE ON NORTH ELEVATION.

C. USE PLYWOOD SHEATHING ON OPENINGS DURING CONSTRUCTION.

D. PROTECT CARPET AND OTHER PERMANENT FINISHES.

E. INSTALL NEW CEILING GRID THROUGHOUT.

F. REMOVE CHAIR RAIL ON PERIMETER WALL.

G. DEMO 18" OF DRYWALL ON THREE (3) SIDES PLUS ENTIRE HEADER.

H. INSTALL WALL RETURNS BETWEEN BREAK ROOM AND

ADJACENT OFFICE - BREAK METAL DIVIDER

I. INSTALL NEW CONCRETE SILL.

J. INSTALL NEW PLASTIC LAMINATE INTERIOR SILL.

K. WRAP DRYWALL BACK TO WINDOW THREE (3) SIDES.

L. FRAME AND WRAP HEADER TO NEW MULLION LOCATION.

M. INSTALL NEW ROLLER SHADE.

N. REMOVE AND RE-INSTALL FIVE (5) LIGHT FIXTURES.

AREA 5 - OFFICE (BASE BID)

A. REMOVE EXISTING WINDOWS AND INSTALL NEW. MATCH NEW

WINDOWS WITH THOSE ON NORTH ELEVATION.

B. PAINT CEILING GRID AND RE TILE AREA NEAR WINDOW.

C. DEMO 18" OF DRYWALL ON THREE (3) SIDES PLUS ENTIRE HEADER.

D. INSTALL WALL RETURNS BETWEEN BREAK ROOM AND

ADJACENT OFFICE - BREAK METAL DIVIDER

E. INSTALL NEW CONCRETE SILL.

F. INSTALL NEW PLASTIC LAMINATE INTERIOR SILL.

G. WRAP DRYWALL BACK TO WINDOW THREE (3) SIDES.

H. FRAME AND WRAP HEADER TO NEW MULLION LOCATION.

I. INSTALL NEW ROLLER SHADE.

J. REMOVE AND RE-INSTALL LIGHT FIXTURES AS REQUIRED.

AREA 6 - OFFICE (BASE BID)

A. REMOVE EXISTING WINDOWS AND INSTALL NEW. MATCH NEW

WINDOWS WITH THOSE ON NORTH ELEVATION.

B. PAINT CEILING GRID AND RE TILE AREA NEAR WINDOW.

C. DEMO 18" OF DRYWALL ON THREE (3) SIDES PLUS ENTIRE HEADER.

D. INSTALL WALL RETURNS BETWEEN BREAK ROOM AND

ADJACENT OFFICE - BREAK METAL DIVIDER

E. INSTALL NEW CONCRETE SILL.

F. INSTALL NEW PLASTIC LAMINATE INTERIOR SILL.

G. WRAP DRYWALL BACK TO WINDOW THREE (3) SIDES.

H. FRAME AND WRAP HEADER TO NEW MULLION LOCATION.

I. INSTALL NEW ROLLER SHADE.

J. ELECTRICAL WORK AS REQUIRED.

AREA 7 - CONFERENCE ROOM (BASE BID)

A. REMOVE EXISTING WINDOWS AND INSTALL NEW. MATCH NEW

WINDOWS WITH THOSE ON NORTH ELEVATION.

B. DEMO WALL INCLUDING SECTION ADJACENT TO MECHANICAL

ROOM (AREA 7B) AS NECESSARY

C. PATCH CEILING GRID AND TILES.

D. INSTALL NEW CONCRETE SILL.

E. INSTALL NEW PLASTIC LAMINATE INTERIOR SILL.

F. WRAP DRYWALL BACK TO WINDOW THREE (3) SIDES.

G. FRAME AND WRAP HEADER TO NEW MULLION LOCATION.

H. INSTALL DRYWALL AT MECHANICAL ROOM AND REMAINING

TWO SIDES.

I. INSTALL WALL RETURNS BETWEEN CONFERENCE ROOM

AND MECHANICAL ROOM (7B) - BREAK METAL DIVIDER.

J. INSTALL NEW ROLLER SHADE.

K. ELECTRICAL WORK AS REQUIRED.

AREA 7B - MECHANICAL ROOM (BASE BID)

A. REMOVE EXISTING WINDOWS AND INSTALL NEW. MATCH NEW

WINDOWS WITH THOSE ON NORTH ELEVATION.

B. INSTALL NEW CONCRETE SILL CONTINUED FROM AREA 7

C. INSTALL NEW PLASTIC LAMINATE INTERIOR SILL.

D. REPAIR DRYWALL TO NEW SILL AND SIDE WALL RETURN.

AREA 9 - COMM. ROOM (BASE BID)

A. REMOVE EXISTING WINDOWS AND INSTALL NEW. MATCH NEW

WINDOWS WITH THOSE ON NORTH ELEVATION.

B. DEMO CEILING GRID AS REQUIRED AND REPLACE

C. INSTALL NEW CONCRETE SILL.

D. INSTALL NEW PLASTIC LAMINATE INTERIOR SILL.

F. FRAME AND WRAP HEADER TO NEW MULLION LOCATION.

G. ELECTRICAL WORK AS REQUIRED.

A

C

B

ED

9’-10"

17’-7"

20’-0"

8’-9"

7’-6"

SCALE:�" = 1’-0"

WINDOW TYPES

O P

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B A

S E

B I

D

A A C E C

B

D

B

B

EXTERIOR RENOVATION (BASE BID)

A. DEMOLISH AND REMOVE AN EIGHT (8) FOOT SECTION OF NE

TOWER. SAVE UNDAMAGED BRICK.

B. REMOVE DAMAGED BRICK SECTIONS WERE ACTIVE MOISTURE

PROBLEMS EXIST.

C. REMOVE EXISTING SEALANT WHERE TOWERS MEET THE VERTICAL

METAL SIDING.

D. SAWCUT FOR A REGLET IN BRICK FOR INSTALLATION OF NEW

FLASHING/COUNTER FLASHING.

E. RE-POINT MASONRY ON THE NE TOWER.

F. INSTALL NEW EIGHT (8) FOOT SECTION OF TOWER AND PARAPET

CAP.

G. PROVIDE AND INSTALL NEW REGLET AND FLASHING TO TIE INTO

THE EXISTING VERTICAL METAL SIDING.

H. INSTALL NEW INDUSTRY SEALANT (SIKA CRACK-FIX OR

SIMILAR) WHERE TOWER MEETS BOND BEAM.

06/29/10 ADDENDUM 1

AREA 8 - BREAKROOM (BASE BID)

A. REMOVE EXISTING WINDOWS AND INSTALL NEW. MATCH NEW

WINDOWS WITH THOSE ON NORTH ELEVATION.

B. INSTALL NEW CONCRETE SILL.

C. INSTALL NEW PLASTIC LAMINATE INTERIOR SILL.

D. REPAIR DRYWALL AND FRAMING TO NEW SILL AND SIDE

WALL RETURN.

E. INSTALL NEW ROLLER SHADE

WINDOW NOTES:

ONE WINDOW ON THE EAST ELEVATION WAS REPLACED IN 2005.

THE WINDOW IS DESCRIBED AS FOLLOWS:

MANUFACTURER: BOYD ALUMINUM MANUFACTURING

MODEL: 4300 PROJECT OUT

GRID�" (P-843) HISTORIC GRID

FINISH: CHAMPAGNE ANODIZED

THE REQUIRED WINDOWS WILL MATCH THE EXISTING BOYD

WINDOW APPEARANCE EXACTLY, BUT MUST MEET AT/FP

REQUIREMENTS.EQUAL PRODUCTS BY OTHER MANUFACTURERS

EXACTLY MATCHING APPEARANCE AND PERFORMANCE OF THE

EXISTING WINDOW WILL BE CONSIDERED.

NEW WINDOWS MUST MEET AT/FP REQUIREMENTS (DESIGN

BASIS- LOW, LEVEL OF PROTECTION - LOW, 82 FT STAND-OFF

DISTANCE). FRAMES WILL BE ANCHORED TO NEW PRECAST

CONCRETE AT THE SILL, STEEL LINTELS AT THE HEAD, AND

BRICK JAMBS THAT HAVE BEEN GROUTED SOLID. CONTRACTOR

IS TO PROVIDE CONNECTION/ANCHORAGE DETAILS FOR ALL

THREE CONDITIONS FOR GOVERNMENT APPROVAL PRIOR TO

THE INSTALLATION.

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