general contract - quote #7632€¦ · hss 7x3x3/8 steel tube column 1/2" 4 11/16"...

Hoover High School Auditorium Renovation Addendum #1

ADDENDUM NO. 1 April 10, 2017

Hoover High School Auditorium Renovation 4800 Aurora Avenue

Des Moines, Iowa 50310

Project Issued: April 3, 2017

TO ALL HOLDERS OF DRAWINGS AND PROJECT MANUAL: This addendum is issued to incorporate the following changes in the drawings and outline specifications. For bids to be considered, this addendum must be acknowledged by so indicating on the Bid Form. Bidders shall make the following corrections or additions to the bidding documents. These items shall supersede, modify, and/or change all statements or drawings to the contrary in the drawings and project manual and shall take precedence over these documents. Bidders shall base their bid on the drawings and project manual and as modified by the changes herein stated.

Respectfully Submitted,

Gabe DeForest, Assoc. AIA Wells + Associates

General Contract - QUOTE #7632

Hoover High School Auditorium Renovation Addendum #1

ITEM #1: Drawing Clarification – See updated Sheet A102

1. Steel columns changed to HSS7x3x3/8. 2. Steel lintel changed to a HSS 7x3x3/8 3. Steel connections to existing masonry changed. See detail 9/A102. 4. Wood Casing changes around steel framing. See details 1, 2, 5, 6, 7/A102. 5. Detail 10/A102 removed.

End of Architectural Addendum

A102

7

A102

8

2

A102

8'-4

" R

.O.

A102 6

3

A102

6'-4

" V

.I.F

.

3'-0 3/8" V.I.F.

1

2

2

3

5

A102

CASEWORK

2'-6"

NEW HSS 7x3x3/8 STEEL COLUMN

NEW HSS 7x3x3/8 COLUMN

ALUMINUM TRACK w/ LOCKABLEBYPASS GLASS WINDOWS

4" TYP

9"1'

-6"

10"

1'-6

"10

"1'

-6"

10"

1'-6

"9"

WH

ITE

PLA

ST

IC L

AM

INA

TE

10'-0

" C

OU

NT

ER

TO

P

GROMETS

GROMETS

EXISTING MASONRY

7 5/8" V.I.F.

3/4" WOOD BUCK, TYP.

WOOD CASING; STAINED TO MATCH EXISTING

3 1/

2"3/

4"

3/8"

3/8"

3/4"

7 5/8" 11/16"

HSS 7x3x3/8 STEEL TUBE COLUMN

1/2" 4 11/16" 1/2" 3/4" 1/2" 1 9/16" 1/2"

COUNTER TOP

ALUMINUM TRACK w/ LOCKABLEBYPASS GLASS WINDOWS


3/4"

3/8"

4 5/

8"

11/16"

5

A102

EX

IST

ING

OP

EN

ING

TO

INF

ILL

1'-0

"

WALL BELOW

7 5/8"

WOOD CASING; STAINEDTO MATCH EXISTING

WOOD CASING; STAINEDTO MATCH EXISTING

FINISH CAP PIECE ON EXISTING WOODPANEL, CUT TO NEW OPENING HEIGHT,STAINED TO MATCH EXISTING

ALUMINUM TRACK w/ GLASSBYPASS WINDOWS

WOOD STOP

V.I.F.

1 5/16"

1'-3

" V

.I.F

.

PROJECTION

7' - 1 3/8"

2'-5

"3/

8"2'

-10

5/8"

2'-8

"

3

A102

NEW 2x4 LAY-IN ACOUSTIC CEILING

EXISTING LAY-IN ACOUSTIC CEILING TO REMAIN

EXISTING MASONRY; PROVIDE SHORING &SUPPORTS DURING CONSTRUCTION



EXISTING MASONRY; GROUT SOLID EXISTING BRICK &CMU TOP COURSE AS DEEP AS POSSIBLE BEFOREANCHOR BOLT INSTALLATION

PROJECTIONAUDITORIUM


1 1/

2"2'

-4 1

/2"

2'-6

"

WHITE PLASTIC LAMINATE COUNTERTOP

2'-6"

7 5/8" V.I.F.

ALUMINUM TRACK w/ LOCKABLE BYPASS GLASS WINDOWS

1/2"

1/4"

3 5/

8"

1/2"

1/2"

4 3/16" 1/2"

3/4" 1/2"

1 9/16"

1/2"

CASEWORK TRIM/BACKSLASH, CONTINUEENTIRE LENGTH OF COUNTERTOP

CASEWORK SUPPORTS; AS REQ'D BY MFGR

4"1 1/2"

GROMETS; SEE PLAN

1/2"

3 3/

8"3/

4"3/

4"

4 7/

8"1/

2"

HSS7x3x3/8 STEEL TUBE, LINTEL

1/2"1 9/16"

1/2"

3/4"

1/2"

4 11/16"1/2"


NON-SHRINK GROUT

PROJECTION

7' - 1 3/8"

2

A102

5

A102

8'-4" R.O.

2'-8

"2'

-10

5/8"

R.O

.2'

-5"

V.I.

F.

EXISTING WINDOWS TO REMAINEXISTING WINDOWS TO REMAIN

2

EXISTING WOOD COVER PIECE; CUT TO NEW OPENING

EXISTING WOOD COVER PIECE; CUT TO NEW OPENING

PROJECTION

7' - 1 3/8"

2

A102

5

A102

L4x4x3/8 ANGLES

1/2" DIA HILTI KWIK BOLT III@ 18" O.C. (3" EMBED)

3

1

NEW 8" CMU INFILL. REFERENCE DETAILS FOR REINFORCING & GROUTING

NEW WINDOW OPENINGS w/ NEW STAINED WOOD CASING TO MATCH EXISTING ADJACENTWOODWORK. REFERENCE DETAILS. PROVIDE NEW ALUMINUM TRACK w/ LOCKABLE BYPASS GLASSWINDOWS AS SHOWN ON THE PLANS & DETAILS.

2" - 18 GA. VLI COMPOSITE FLOOR DECK + 2" CONCRETE TOPPING = 4" TOTAL

1

2

3

V.I.F.

1'-0" R.O.

8" N

OM

.

EXISTING BRICK

NEW 8"x8"x16" CMU CUT TO FIT OPENING

GALV. CORRUGATED STRAP REINFORCING@ 16" O.C. VERTICALLY, TIED INTOEXISTING MASONRY

MORTAR TO MATCH EXISTING

MAIN LEVEL

0' - 0"

PROJECTION

7' - 1 3/8"

3

A102

0' - 5 5/8"

0' - 10 5/8"

CMU BOND BEAM

CMU BOND BEAM

CMU BOND BEAM

3

L4x4x3/8 ANGLES

1/2" DIA HILTI KWIK BOLT III@ 18" O.C. (3" EMBED)

NEW 2x4 LAY-IN ACOUSTICAL CEILINGIN ENTIRE PROJECTION BOOTH

2'-1

0 5/

8"2'

-8"

FINISH CAP PIECE ON EXISTING WOOD PANEL, CUT TONEW OPENING HEIGHT ABOVE & BELOW NEW WINDOW

EXISTING 2x4 LAY-IN ACOUSTICALCEILING TO REMAIN

EXISTING 12" GAP BETWEEN MASONRY WALLS ABOVE LINTELTO REMAIN A VOID. NEW LINTEL TO RUN THROUGH VOID.

HSS7x3x3/8 STEEL TUBE, LINTEL

2'-6

"

WHITE PLASTIC LAMINATE COUNTERTOP

2'-6"

NEW 8" NOMINAL CMU TO INFILL EXISTING 12 "OPENING UP TO NEW WINDOW HEIGHT

ALUMINUM TRACK w/ LOCKABLE BYPASS GLASS WINDOWS

EXISTING WOOD PANEL REMOVED AND CUT TO FITABOVE AND BELOW NEW WINDOW w/ NEW FINISHEDCAP PIECE STAINED TO MATCH EXISTING

1/4

HSS7x3x3/8, COLUMN

7"

7"

1/4" HSS STEEL PLATE

2"

7 5/8" V.I.F.

2"

HILTI, HIT-SC SLEEVE w/HIT-HY 70 EPOXY

HIT-V 3/8" x 8"ANCHOR RODS

7 5/8" V.I.F.

2'-1

0 5/

8"3/

8"

2"

2"2"

2" EQ

EQ

EQ

EQ

EQ

1/4

1/4

HSS7x3x3/8, LINTEL, WELDED TO TOP OF COLUMNS.PROVIDE CAP ON ENDS OF LINTEL.

1/4" HSS STEEL PLATE

HSS7x3x3/8, COLUMN

HIT-V 3/8" x 8"ANCHOR RODS(STAGGERED), TYP

NON-SHRINK GROUT

NON-SHRINK GROUT

Wells + Associates holdall rights of copyright in

and to these prints,drawings &documents

No reproduction,copying, alteration,modification, usage,

incorporation intoother documents, or

assignment of thesame may occurwithout the prior

written permission of:Wells + associates

Copyright 2014

TITLE

SHEET

REVISIONS

DATE ISSUED

PROJECT NO:

A102

FLOOR PLANS &DETAILS

APRIL 3, 2017

17002

ADD #1 - 4/10/2017

BID DOCUMENTS

DM

PS H

OO

VER

H.S

. A

UD

ITO

RIU

M4800 A

UR

OR

A A

VE, D

ES M

OIN

ES, IA

50310

1/2" = 1'-0" 1111PROJECTION BOOTH

3" = 1'-0" 7777PROJECTION WINDOW JAMB

3" = 1'-0" 8888PROJECTION CENTER JAMB

1 1/2" = 1'-0" 2222PROJECTION WINDOW SECTION

1/2" = 1'-0" 6666PROJECTION WINDOW ELEVATION

1" = 1'-0" 3333FLOOR INFILL SECTION

PLAN NOTES

1 1/2" = 1'-0" 4444CMU REINFORCING

3/4" = 1'-0" 5555PROJECTION SECTION

1 1/2" = 1'-0" 9999COLUMN FASTENERS

general contract - quote #7632€¦ · hss 7x3x3/8 steel tube column 1/2" 4 11/16"...

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