2316 Addendum 1.pdf

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Attached to
Kenosha County Administration Building East Entry Replacement
Solicitation number
2316
Issued by
Kenosha County, Kellnersville Village, Wisconsin

About this file

This is an Addendum No. 1 to Bid #2316 issued by Kenosha County, Wisconsin for the East Entry Replacement project at the Kenosha County Administration Building located at 1010 56th Street, Kenosha, Wisconsin 53140. The addendum, issued on June 26, 2023, modifies the specifications for the concrete step detail shown on Sheet A202, Detail 4. The primary change revises the concrete step finish from an "Exposed Aggregate Finish" to an "Air Entrained Concrete Step with Broom Finish." The addendum includes revised architectural drawings (Sheet A202) dated June 26, 2023, which provide enlarged elevations, plans, and sections at a scale of 1" = 1'-0" and 6" = 1'-0" for the concrete sill and door section replacement.

The project involves replacement of the east entry with new aluminum double door entry assemblies featuring mullions and side lite frames, new card reader and electrified strike installations, new door closers and hardware, and new waterproofing and drainage systems. The concrete work includes new air entrained concrete steps with broom finish, expansion fillers, bond breakers, and sealants. The drawings prepared by InSite Consulting Architects detail the integration of new entry components with existing building materials including limestone cladding, terrazzo wall base, and existing concrete foundation elements. The specifications include reinforcement requirements of (#4) rebar at 10" on center, top and bottom, and preformed slab contraction joint devices at horizontal and vertical surfaces.

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2316 Drawings.pdf PDF
2316 Bid Documents.pdf PDF
Vendor Responsibility Form Construction.pdf PDF

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Text version

June 26, 2023

East Entry Replacement

Kenosha County Administration Building

Kenosha County

1010 56th Street, Kenosha, WI 53140

Addendum No. 1

Drawings:

1) Sheet A202, Detail 4, Concrete Step Note has been amended as follows:

Original: “New Concrete Step with Exposed Aggregate Finish”.

Revised: “New Air Entrained Concrete Step with Broom Finish”.

Please find the revised Sheet A202 with an Addendum #1 date of 06/26/23 attached.

END OF ADDENDUM NO. 1

MFleming Typewritten Text Kenosha County Bid #2316

A.D.

First Floor 0' - 0"

10' - 2"

0' - 2"3' - 0" 3' - 0"1' - 11 3/4" 1' - 11 3/4"

A202

Sim

1' - 4" +/-

1'

/4

0' - 3" 0' - 3"

0'

3" 0'

3"

Number Sheet

Scale

Number

Type

Issued

DFD

Set

Date

Graphic

Revisions:

InSite Consulting Architects 744 Williamson St. /STE 101 Madison, Wisconsin 53703 1.800.453.8086 info@icsarc.com

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SCALE: 1" = 1'-0"A202

1 ENLARGED EAST ELEVATION

1 6/26/23 Addendum #1

SCALE: 1" = 1'-0"A202

2 ENLARGED EAST ENTRY PLAN

SCALE: 1" = 1'-0"A202

CONCRETE SILL & DOOR SECTION -

REPLACEMENT

SCALE: 6" = 1'-0"A202

ENLARGED CONCRETE SILL & DOOR @

THRESHOLD

0' 6"3" 1' 2'

0' 6"3" 1' 2'

0' 6"3" 1' 2'

INSTALL NEW CARD READER AT

VERICAL MULLION. VERIFY

PLACEMENT WITH OWNER.

PROVIDE NEW WIRING TO CARD

READER FROM POWER SUPPLY.

OWNER TO CONNECT CARD

READER TO EXISTING ACCESS

CONTROL SYSTEM.

NEW AIR ENTRAINED CONCRETE

STEP WITH BROOM FINISH.

EXISTING AWNING.

EXISTING METAL SPANDREL

ASSEMBLY AND FRAME TO

REMAIN..

NEW DOOR CLOSERS AT

INETERIOR

NEW EXTERIOR DOOR TRIM. SEE

DOOR AND HARDWARE

SCHEDULES.

NEW ALUMINUM DOUBLE DOOR

ENTRY WITH MULLION (ASTRIGAL)

AND SIDE LITE FRAME ASSEMBLY.

NEW AIR ENTRAINED CONCRETE STEP WITH BROOM

FINISH.

NEW ALUMINUM DOOR ENTRY WITH ASTRIGAL AND SIDE

LITE FRAME ASSEMBLY.

INTERIOR WALL FINISH SURFACE.

TERRAZO WALL BASE - TO REMAIN.

EXISTING LIMESTONE CLADDING.

EXISTING CONCRETE BASE CURB.

EXISTING CONCRETE SIDEWALK.

NEW COMPRESSIBLE JOINT FILLER BETWEEN EXISTING

BUILDING MATERIALS AND NEW CONCRETE STEP.

0' 3"2"1"1/2"

EXISTING CONCRETE SIDEWALK

GRAVEL BASE.

EARTH SUB-BASE.

EXISTING WATERPROOFING AT EXTERIOR

FOUNDATION WALL.

NEW EXPANSION FILLER, BOND BREAKER, AND

SEALANT BETWEEN CONCRETE SIDEWALK AND

CONCRETE STOOP.

EXISTING SHEET APPLIED WATERPROOF MEMBRANE.

TIE NEW WATERPROOF MEMBRANE INTO EXISTING AND

TERMINATE BENEATH NEW STOREFRONT ENTRY SILL.

NEW STOREFRONT ENTRY DOOR ASSEMBLY.

EXISTING CONCRETE FOUNDATION WALL AND

FLOOR STRUCTURE.

NEW CONCRETE STEP. SLOPE 1/4" PER 1`-0" MINIMUM

TOWARDS SIDEWALK.

EXISTING SHEET APPLIED WATERPROOFING (2

LAYERS).

NEW THERMALLY BROKEN EXTRUDED ALUMINUM

THRESHOLD. SET IN CONTINUOUS BED OF SEALANT.

NEW STOREFRONT ENTRY DOOR ASSEMBLY.

INSTALL NEW DRAINAGE MAT AND PROTECTION BOARD

TO PROTECT SHEET APPLIED WATERPROOFING.

NEW SHEET APPLIED WATERPROOFING MEMBRANE.

TIE INTO EXISTING MEMBRANE AND TERMINATE

BENEATH NEW STOREFRONT ASSEBLEY.

INSTALL NEW EXPANSION FILLER, BOND BREAKER, AND

SEALATN BETWEEN CONCRETE STEP AND BUILDING

FLOOR STRUCTURE.

NEW AIR ENTRAINED CONCRETE STEP WITH BROOM

FINISH.

EXISTING TERRAZO FLOOR FINISH.

NEW DOOR SWEEP.

NEW 2" STOREFRONT MULLION WITH ELECTRIFIED

STRIKE AT EACH DOOR.

PROVIDE NEW LOW VOLTAGE WIRING TO THE

ELECTRIC STRIKES FROM POWER SUPPLY. OWNER TO

CONNECT ELECTRIC STRIKES TO EXISTING ACCESS

CONTROL SYSTEM.

NEW RIM DOOR EGRESS HARDWARE AND TRIM.

CONTINUOUS HINGE ASSEMBLY.

PREFORMED SLAB CONTRACTION JOINT DEVICE AT

HORIZONTAL AND VERICAL SURFACES OF NEW

CONCRETE STEP.

(2)#4 @ 10" O.C. T&B

00_Addendum No. 1_06-26-2023
Addenda 1 - Sheet A202
Sheets
A202 - ENLARGED ELEVATION, PLAN & SECTION

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