RFB952800-01 DOC 5JD Bldg 65-66 Parking Lot Overlay - Drawings.pdf

PDF 9 MB Posted Jul 27, 2026

Attached to: 5JD Building 65/66 Parking Lot Overlay
Solicitation number: RFB952800-01
Issued by: Polk County, Iowa

About this file

Written by GovTribe AI · Jul 28, 2026

This is a construction drawing set issued by the Iowa Department of Administrative Services for the replacement of the parking lot and entrance ramp at Building 65/66 (5th District Fort Des Moines) located at 68 Thayer Street, Des Moines, Iowa. The project encompasses pavement removal of approximately 890 square yards, asphalt pavement installation (121 tons of base course and 92 tons of surface course), concrete pavement installation (30 square yards of PCC), excavation (330 cubic yards), subgrade preparation, subbase placement (790 square yards at 12 inches and 16 square yards at 4 inches), topsoil placement (22 cubic yards), hydraulic seeding (0.1 acres), rock mulch installation (15 tons), sanitary sewer adjustments (1 cleanout and 1 manhole), traffic sign installation including ADA-compliant reserved parking signs, sign post installation, painted pavement markings and symbols, erosion control measures (300 linear feet of wattle), construction survey, and mobilization. The project also includes removal and replacement of the front entrance ramp and stoop with new concrete structures, including galvanized steel handrails with high-performance paint finish. Construction is anticipated to begin April 12, 2027, and end June 3, 2027. Bids must be received by 2:00 pm on Thursday, August 27, 2026, with bid opening held via Microsoft Teams. Questions and substitution requests must be submitted by 2:00 pm on August 14, 2026.

A bid security in the amount of 5 percent of the total bid amount is required, submitted as a bid bond, cashier's check, or certified check. The project is exempt from Iowa sales tax, and Davis-Bacon wages do not apply. The drawings indicate two construction phases, with Phase 1 involving removal and replacement of the building entrance ramp and downspout modifications while maintaining the existing parking lot, and Phase 2 involving the full parking lot overlay and associated work. All concrete surfaces shall receive a water-repellant surface treatment (Saltguard by Prosoco or approved equal). The contractor is responsible for field-verifying utility locations through Iowa One Call (1-800-292-8989 or 811) prior to commencing construction, coordinating with the owner to maintain access and deliveries to the loading dock (typically Wednesdays), and managing erosion control, downspout routing, and temporary site access throughout construction. Concrete specifications require a 4,500 PSI compressive strength with epoxy-coated reinforcement and comply with 2024 IBC/ASCE 7-22 standards.

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Other files

File	Type	Posted
RFB952800-01 DOC 5JD Bldg 65-66 Parking Lot Overlay - Project Manual.pdf	PDF	Jul 27, 2026
RFB952800-01 DOC 5JD Bldg 65-66 Parking Lot Overlay - Bid Form.pdf	PDF	Jul 27, 2026
RFB952800-01 DOC 5JD Bldg 65-66 Parking Lot Overlay - Notice.pdf	PDF	Jul 27, 2026
Bidding Documents - DOC 5th District Fort Des Moines Parking Lot Replacement.html	HTML file	Jul 27, 2026
Project Manual - DOC 5JD Bldg 65-66 Parking Lot Overlay.html	HTML file	Jul 27, 2026

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A.01

TITLE

SHEET

B ol to n

M en k, In c.

6, A ll Ri gh ts

R es er ve d c H:

_S T_

C3 D\

dw g 7/

A M

DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

FAM

9528.00

0 ISSUED FOR BID 07/24/2026

B E

DES MOINES, IA

DOC 5TH DISTRICT FORT DES MOINES

PARKING LOT REPLACEMENT

DAS PROJECT #9528.00

JULY, 2026

NOTE: EXISTING UTILITY INFORMATION SHOWN ON THIS

PLAN HAS BEEN PROVIDED BY THE UTILITY OWNER. THE

CONTRACTOR SHALL FIELD VERIFY EXACT LOCATIONS PRIOR

TO COMMENCING CONSTRUCTION AS REQUIRED BY STATE

LAW. NOTIFY IOWA ONE CALL 1-800-292-8989 OR 811

THE SUBSURFACE UTILITY INFORMATION IN THIS PLAN IS

UTILITY QUALITY LEVEL D UNLESS OTHERWISE NOTED. THIS

UTILITY LEVEL WAS DETERMINED ACCORDING TO THE

GUIDELINES OF CI/ASCE 38-02, ENTITLED "STANDARD

GUIDELINES FOR THE COLLECTION AND DEPICTION OF

EXISTING SUBSURFACE UTILITY DATA."

PROJECT LOCATION

MAP OF THE

CITY OF DES MOINES, IOWA

POLK COUNTY, IA

IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

CONSTRUCTION PLANS FOR

THE 2026 EDITION OF THE "IOWA STATEWIDE URBAN

SPECIFICATIONS FOR PUBLIC IMPROVEMENTS".

MUTCD 2009 AS ADOPTED BY IOWA DEPARTMENT OF

TRANSPORTATION.

ALL APPLICABLE FEDERAL, STATE, AND LOCAL LAWS AND

ORDINANCES WILL BE COMPLIED WITHIN THE CONSTRUCTION

OF THIS PROJECT.

GOVERNING SPECIFICATIONS

POLK COUNTY, IA

68 THAYER STREET

DES MOINES, IOWA

MY LICENSE RENEWAL DATE IS

PAGES OR SHEETS COVERED BY THIS SEAL:

LIC. NO. DATE:

MY LICENSE RENEWAL DATE IS

PAGES OR SHEETS COVERED BY THIS SEAL:

LIC. NO. DATE:

I OWAI OWAI OWA

OFESSIONAL ENGINEER

I HEREBY CERTIFY THAT THIS ENGINEERING DOCUMENT WAS

PREPARED BY ME OR UNDER MY DIRECT PERSONAL SUPERVISION

AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER

UNDER THE LAWS OF THE STATE OF IOWA.

P28860

12/31/2027

07/24/2026

SHEETS A.01 - R.01

FORREST A.

MARTINSON

P28860

FORREST A. MARTINSON

MY LICENSE RENEWAL DATE IS

PAGES OR SHEETS COVERED BY THIS SEAL:

LICENSE NUMBER: DATE:

I OWA

OFESSIONAL ENGINEER

I HEREBY CERTIFY THAT THIS ENGINEERING DOCUMENT WAS

PREPARED BY ME OR UNDER MY DIRECT PERSONAL SUPERVISION

AND THAT I AM A DULY LICENSED PROFESSIONAL ENGINEER

UNDER THE LAWS OF THE STATE OF IOWA.

P20847

12/31/2027

07/24/2026

SHEETS S0.1, S0.2

BRYAN

J. BLAIR

P20847

BRYAN J. BLAIR, P.E.

INDEX OF SHEETS

SHEET NUMBER SHEET TITLE REVISION ISSUE DATE

A.01 TITLE 0 07/24/2026

A.02 LEGEND 0 07/24/2026

B.01 TYPICAL DETAILS 0 07/24/2026

C.01 ESTIMATED QUATITIES AND REFERENCE NOTES. 0 07/24/2026

D.01 PLAN LAYOUT 0 07/24/2026

D.02 DETAILED GRADING 0 07/24/2026

F.01 EXISTING CONDITIONS AND REMOVALS 0 07/24/2026

G.01 REFERENCE, BENCHMARKS, AND GEOTECHNICAL DATA 0 07/24/2026

J.01 PHASING PLAN 0 07/24/2026

R.01 EROSION CONTROL 0 07/24/2026

S0.1 RAMP REPLACEMENT 0 07/24/2026

S0.2 RAMP REPLACEMENT 0 07/24/2026

430 E GRAND AVENUE, SUITE 101

DES MOINES, IA 50309

Phone: (515) 259-9190

Email: DesMoines@bolton-menk.com www.bolton-menk.comR

604 EAST GRAND AVENUE

DES MOINES, IA 50309

Phone: 515-288-2000

Email: info@fehdesign.com www.fehdesign.com

GRADING INFORMATION

1:4

F F F F

E E E E

G G G GXXXXXX

STORM SEWER RECTANGULAR CASTING

STORM SEWER CIRCULAR CASTING

STORM SEWER FLARED END / APRON

CURB BOX

FIRE HYDRANT

MANHOLE

WATER REDUCER

WATER BEND

PROPOSED TOPOGRAPHIC SYMBOLS

CLEANOUT

LIFT STATION

RIP RAP

OE OE OE OE

C C C C

DRAINAGE FLOW

ABBREVIATIONS

A ALGEBRAIC DIFFERENCE

ADJ ADJUST

ALT ALTERNATE

B-B BACK TO BACK

BIT BITUMINOUS

BLDG BUILDING

BMP BEST MANAGEMENT PRACTICE

BR BEGIN RADIUS

BV BUTTERFLY VALVE

CB CATCH BASIN

C&G CURB AND GUTTER

CIP CAST IRON PIPE

CIPP CURED-IN-PLACE PIPE

CL CENTER LINE

CL. CLASS

CLVT CULVERT

CMP CORRUGATED METAL PIPE

C.O. CHANGE ORDER

COMM COMMUNICATION

CON CONCRETE

CSP CORRUGATED STEEL PIPE

DIA DIAMETER

DIP DUCTILE IRON PIPE

DWY DRIVEWAY

E EXTERNAL CURVE DISTANCE

ELEC ELECTRIC

ELEV ELEVATION

EOF EMERGENCY OVERFLOW

ER END RADIUS

ESMT EASEMENT

EX EXISTING

FES FLARED END SECTION

F-F FACE TO FACE

FF FINISHED FLOOR

F&I FURNISH AND INSTALL

FM FORCEMAIN

FO FIBER OPTIC

F.O. FIELD ORDER

GRAN GRANULAR

GRAV GRAVEL

GU GUTTER

GV GATE VALVE

HDPE HIGH DENSITY POLYETHYLENE

HH HANDHOLE

HP HIGH POINT

HWL HIGH WATER LEVEL

HYD HYDRANT

I INVERT

K CURVE COEFFICIENT

L LENGTH

LO LOWEST OPENING

LP LOW POINT

LT LEFT

MAX MAXIMUM

MH MANHOLE

MIN MINIMUM

MR MID RADIUS

NIC NOT IN CONTRACT

NMC NON-METALLIC CONDUIT

NTS NOT TO SCALE

NWL NORMAL WATER LEVEL

OHW ORDINARY HIGH WATER LEVEL

PC POINT OF CURVE

PCC POINT OF COMPOUND CURVE

PE PERMANENT EASEMENT

PED PEDESTRIAN, PEDESTAL

PERF PERFORATED PIPE

PERM PERMANENT

PI POINT OF INTERSECTION

PL PROPERTY LINE

PRC POINT OF REVERSE CURVE

PT POINT OF TANGENT

PVC POLYVINYL CHLORIDE PIPE

PVMT PAVEMENT

R RADIUS

R/W RIGHT-OF-WAY

RCP REINFORCED CONCRETE PIPE

RET RETAINING

RSC RIGID STEEL CONDUIT

RT RIGHT

SAN SANITARY SEWER

SCH SCHEDULE

SERV SERVICE

SHLD SHOULDER

STA STATION

STD STANDARD

STM STORM SEWER

TC TOP OF CURB

TE TEMPORARY EASEMENT

TEMP TEMPORARY

TNH TOP NUT HYDRANT

TP TOP OF PIPE

TYP TYPICAL

VCP VITRIFIED CLAY PIPE

VERT VERTICAL

VPC VERTICAL POINT OF CURVE

VPI VERTICAL POINT OF INTERSECTION

VPT VERTICAL POINT OF TANGENT

WM WATERMAIN

AC ACRES

CF CUBIC FEET

CV COMPACTED VOLUME

CY CUBIC YARD

EA EACH

EV EXCAVATED VOLUME

LB POUND

LF LINEAR FEET

LS LUMP SUM

LV LOOSE VOLUME

SF SQUARE FEET

SV STOCKPILE VOLUME

SY SQUARE YARD

UNDERGROUND FIBER OPTIC

UNDERGROUND ELECTRIC

UNDERGROUND GAS

UNDERGROUND COMMUNICATION

OVERHEAD ELECTRIC

OVERHEAD COMMUNICATION

OVERHEAD UTILITY

953.53

EXISTING CONTOUR MINOR

EXISTING CONTOUR MAJOR

PROPOSED CONTOUR MINOR

PROPOSED CONTOUR MAJOR

PROPOSED GRADING LIMITS / SLOPE LIMITS

PROJECT LIMITS

PROPOSED SPOT ELEVATION

RISE:RUN (SLOPE)

OC OC OC OC

OU OU OU OU

STORM SEWER OUTLET STRUCTURE

STORM SEWER OVERFLOW STRUCTURE

STA:5+67.19

980.87

NOTE:

EXISTING UTILITY INFORMATION SHOWN ON THIS PLAN HAS BEEN PROVIDED BY THE UTILITY OWNER. THE CONTRACTOR SHALL FIELD VERIFY EXACT LOCATIONS PRIOR TO COMMENCING CONSTRUCTION AS REQUIRED BY STATE LAW. NOTIFY GOPHER STATE ONE CALL, 1-800-252-1166 OR 651-454-0002.

THE SUBSURFACE UTILITY INFORMATION IN THIS PLAN IS UTILITY QUALITY LEVEL D UNLESS OTHERWISE NOTED. THIS UTILITY LEVEL WAS DETERMINED ACCORDING TO THE GUIDELINES OF CI/ASCE 38-22, ENTITLED "STANDARD GUIDELINE FOR INVESTIGATING AND DOCUMENTING

EXISTING UTILITIES".

UTILITIES IDENTIFIED WITH A QUALITY LEVEL :

LINE TYPES FOLLOW THE FORMAT: UTILITY TYPE - QUALITY LEVEL

EXAMPLE: UNDERGROUND GAS, QUALITY LEVEL A

UTILITY QUALITY LEVEL (A,B,C,D) DEFINITIONS CAN BE FOUND IN CI/ASCE 38-22.

UTILITY QUALITY LEVELS:

QUALITY LEVEL D: PROVIDES THE MOST BASIC LEVEL OF INFORMATION. IT INVOLVES COLLECTING DATA FROM EXISTING UTILITY RECORDS.

RECORDS MAY INCLUDE AS-BUILT DRAWINGS, DISTRIBUTION AND SERVICES MAPS, EXISTING GEOGRAPHIC INFORMATION SYSTEM DATABASES, CONSTRUCTION PLANS, ETC.

QUALITY LEVEL C: INVOLVES SURVEYING VISIBLE SUBSURFACE UTILITY STRUCTURES SUCH AS MANHOLES, HAND-HOLES, UTILITY VALVES AND METERS, FIRE HYDRANTS, PEDESTALS AND UTILITY MARKERS, AND THEN CORRELATING THE INFORMATION WITH EXISTING UTILITY RECORDS TO

CREATE COMPOSITE DRAWINGS. INCLUDES QUALITY LEVEL D ACTIVITIES.

QUALITY LEVEL B: INVOLVES DESIGNATING THE HORIZONTAL POSITION OF SUBSURFACE UTILITIES THROUGH SURFACE DETECTION METHODS AND COLLECTING THE INFORMATION THROUGH A SURVEY METHOD. INCLUDES QUALITY LEVEL C AND D TASKS.

QUALITY LEVEL A: PROVIDES THE HIGHEST LEVEL OF ACCURACY. IT INVOLVES LOCATING OR POTHOLING UTILITIES AS WELL AS ACTIVITIES IN QUALITY LEVELS B, C, AND D. THE LOCATED FACILITY INFORMATION IS SURVEYED AND MAPPED AND THE DATA PROVIDES PRECISE PLAN AND

PROFILE INFORMATION.

G-A G-A

EXISTING UTILITY LINES

| FM | | FM |

> SS > > SS >

>> DT >> >> DT >> >> DT >>

>> ST >> >> ST >>

WM WM

WS WS WS

PROPOSED UTILITY LINES

> SS > > SS >

> SSS > > SSS > > SSS >

BENCHMARK LOCATION

MONUMENT FOUND

CAST IRON MONUMENT

CONTROL POINT

SURVEY LINES

o o o CONTROLLED ACCESS

BOUNDARY

CENTERLINE

EXISTING EASEMENT LINE

PROPOSED EASEMENT LINE

EXISTING LOT LINE

PROPOSED LOT LINE

EXISTING RIGHT-OF-WAY

PROPOSED RIGHT-OF-WAY

SETBACK LINE

SECTION LINE

BUSH LINE

TREE LINE

GUARD RAIL

FENCE-DECORATIVE

FENCE

RETAINING WALL

WATER SERVICE

WATERMAIN

STORM SEWER DRAIN TILE

STORM SEWER

SANITARY SERVICE

SANITARY SEWER

FORCEMAIN

PIPE CASING

WATER SERVICE

WATERMAIN

STORM SEWER DRAIN TILE

STORM SEWER

SANITARY SERVICE

SANITARY SEWER

FORCEMAIN

WATER TEE

WATER CROSS

WATER SLEEVE

WATER CAP / PLUG

WATER VALVE

EXISTING TOPOGRAPHIC LINES

QUARTER LINE

SIXTEENTH LINE

TRAFFIC SIGNS

TEMPORARY EASEMENT

STONE MONUMENT

TRENCHLESS PIPE (PLAN VIEW)

TRENCHLESS PIPE (PROFILE VIEW)

EXISTING TOPOGRAPHIC SYMBOLS EXISTING PRIVATE UTILITY LINES

BENCH

BUSH

CATCH BASIN CIRCULAR CASTING

CURB STOP

CATCH BASIN RECTANGULAR CASTING

SIGNAL CONTROL CABINET

CLEAN OUT

DRINKING FOUNTAIN

FLARED END / APRON

FLAG POLE

FUEL PUMP

GRILL

HANDICAP SPACE

HANDHOLE

FIRE HYDRANT

MAILBOX

MANHOLE-HEAT

MANHOLE-ELECTRIC

MANHOLE-GAS

MANHOLE-SANITARY SEWER

MANHOLE-STORM SEWER

MANHOLE-COMMUNICATION

MANHOLE-UTILITY

PEDESTRIAN PUSH BUTTON

PEDESTAL-ELECTRIC

PEDESTAL-COMMUNICATION

VALVE POST INDICATOR

PARKING METER

LIGHT POLE

POLE-UTILITY

POST

PICNIC TABLE

RAILROAD SIGNAL POLE

REGULATION STATION GAS

TREE-DECIDUOUS

SATELLITE DISH

SIGN TRAFFIC

WATER SPIGOT

IRRIGATION SPRINKLER HEAD

IRRIGATION VALVE BOX

TREE STUMP

TELEPHONE BOOTH

TRANSFORMER-ELECTRIC

TREE-DEAD

TRASH CAN

TRAFFIC SIGNAL

VALVE

WETLAND

WELL

TREE-CONIFEROUS

GUY WIRE ANCHOR

LIFT STATION

LIFT STATION CONTROL PANEL

MANHOLE-WATER

BASKETBALL POST

CULVERT END

SOIL BORING

TRAFFIC ARM BARRIER

VENT PIPE

TILE INLET

TILE RISER

SIREN

DRIVE-THRU MICROPHONE

METER

ACCESS GRATE

FILL PIPE

DOWN SPOUT

BIRD FEEDER

ANTENNA

AIR CONDITION UNIT

UTILITY MARKER

VALVE VAULT

WET WELL

YARD HYDRANT

BARRICADE PERMANENT

TILE OUTLET

SURVEY SYMBOLS

PAVEMENT MARKING

AUTO SPRINKLER CONNECTION

WETLAND DELINEATED MARKER

BOLLARD

VAULT

ELECTRIC CAR CHARGE STATIONEV

CLVT

IVB

MANHOLE-RECLAIMED WATERW

PIV

TRASH

TRAN

TILE

SIG

RECLAIMED WATER

| FM | | FM |

> SS > > SS >

> SSS > > SSS > > SSS >

WM WM

WS WS WS

>> ST >> >> ST >>

>> DT >> >> DT >> >> DT >>

WR WR WR WR WR WR

A.02

LEGEND

SHEET

B ol to n

M en k, In c.

6, A ll Ri gh ts

R es er ve d c H:

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C3 D\

dw g 7/

DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

FAM

9528.00

0 ISSUED FOR BID 07/24/2026

B E

1 EXISTING PAVEMENT

NOT TO SCALE

12"

18"

VAN

ACCESSIBLE

INSERT SIGN POST 6-8" INTO ANCHOR BASE

4 SIGN INSTALLATION

NOT TO SCALE

RESERVED

PARKING

3 PAVEMENT, ASPHALT, 6 INCH (DRIVE ISLES)

NOT TO SCALE

2 PAVEMENT, ASPHALT, 4 INCH (WALK WAYS)

NOT TO SCALE

6 ROCK MULCH

NOT TO SCALE

9 HYDRAULIC SEEDING, TYPE-1 PERMANENT LAWN

NOT TO SCALE

R7-8 SIGN

2" SQUARE STEEL

POST (14 GAUGE)

R7-8b

FOR VAN ACCESSIBLE

SPACES ONLY

2-1/4" OUTER

SOCKET

(12 GAUGE)

BOTTOM OF 2"

SQUARE STEEL POST

2-1/4" OUTER SOCKET

TO BE 2-3" ABOVE

GRADE

2 INCH LIFT, ST, SURFACE, 1/2 INCH, PG 58-28S

2 INCH LIFT, ST, BASE, 3/4 INCH, PG 58-28S

12 INCH SUBGRADE PREPARATION

SUBBASE, 12 INCH

2 INCH LIFT, ST, SURFACE, 1/2 INCH, PG 58-28S

2 INCH LIFT, ST, BASE, 3/4 INCH, PG 58-28S

SUBBASE, 4 INCH

R78PG SIGNEXISTING PAVEMENT, 3" HMA, REFER TO

GEOTECH REPORT AND G.01 FOR LOCATIONS

HYDRAULIC SEEDING, TYPE-1 PERMANENT LAWN

TOP SOIL, OFF-SITE, 6 INCH DEPTH

COMPACTED SUBGRADE

2-3 INCH RIVER ROCK, 4 INCH DEPTH

WEED-BARRIER FABRIC, WOVEN, 5 OZ/SY

COMPACTED SUBGRADE

7 PAVEMENT, PCC, 4 INCH

NOT TO SCALE

4 INCH PCC, C4-WR MIX

SUBBASE, 4 INCH

VERTICAL STRUCTURE

VARIES, SEE PLAN

1' 1'

1/2" 1/2"

8 1/2 INCH WASH, PCC PAVEMENT

NOT TO SCALE

1/2 INCH EXPANSION JOINT MATERIAL

POLYURETHANE SEALANT PER 7030, 2.09

NOTE:

SAWN CONSTRUCTION JOINTS SPACED 1.5X WIDTH OF PAVEMENT,

POLYURETHANE SEALANT PER 7030, 2.09

#4 REBAR#4 REBAR

5 PAVEMENT, ASPHALT, 4 INCH (PARKING STALLS)

NOT TO SCALE

2 INCH LIFT, ST, SURFACE, 1/2 INCH, PG 58-28S

2 INCH LIFT, ST, BASE, 3/4 INCH, PG 58-28S

12 INCH SUBGRADE PREPARATION

SUBBASE, 12 INCH

WATER REPELLANT SURFACE TREATMENT,

SALTGUARD BY PROSOCO, OR APPROVED EQUAL.

WATER REPELLANT SURFACE TREATMENT,

SALTGUARD BY PROSOCO, OR APPROVED EQUAL.

B.01

TYPICAL DETAILS

SHEET

B ol to n

M en k, In c.

6, A ll Ri gh ts

R es er ve d c H:

_S T_

C3 D\

dw g 7/

DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

FAM

9528.00

0 ISSUED FOR BID 07/24/2026

B E

ESTIMATED PROJECT QUANTITIES - BASE BID

ITEM NO. ITEM CODE ITEM UNIT QUANTITY AS-BUILT QTY.

1 2010-D-3 TOPSOIL, OFF-SITE CY 22

2 2010-E EXCAVATION, CLASS 10 CY 330

3 2010-G SUBGRADE PREPARATION SY 790

4 2010-J SUBBASE, 12 INCHES SY 790

5 2010-J SUBBASE, 4 INCHES SY 16

6 4010-999-A SANITARY SEWER CLEANOUT ADJUSTMENT, MINOR EA 1

7 6010-E MANHOLE ADJUSTMENT, SANITARY, MINOR EA 1

8 7010-A PAVEMENT, PCC, 4 INCH, C4-WR-C20 SY 30

9 7020-A PAVEMENT, ASPHALT, ST, BASE, 3/4 INCH, PG 58-28S TON 121

10 7020-A PAVEMENT, ASPHALT, ST, SURFACE, 1/2 INCH, PG 58-28S TON 92

11 7030-999-A REMOVE AND REPLACE FRONT ENTRANCE RAMP LS 1

12 7040-H PAVEMENT REMOVAL SY 890

13 8020-B PAINTED PAVEMENT MARKINGS, SOLVENT/WATERBORNE STA 7

14 8020-G PAINTED SYMBOLS AND LEGENDS, WATERBORNE OR SOLVENT EA 3

15 8040-A TRAFFIC SIGNS, ADA EA 1

16 8040-D PERFORATED SQUARE STEEL TUBE POSTS LF 10

17 8040-G PERFORATED SQUARE STEEL TUBE POSTS ANCHORS, BREAKAWAY, 2 INCH EA 1

18 8040-I REMOVE SIGNS EA 2

19 9010-B HYDRAULIC SEEDING, SEEDING, FERTILIZING, AND MULCHING, TYPE 1 - PERMANENT LAWN AC 0.1

20 9030-999-A ROCK MULCH, RIVER ROCK, 4 INCH DEPTH TON 15

21 9030-999-B WEED-BARRIER FABRIC, WOVEN, 5 OZ/SY SY 47

22 9040-F-1 WATTLE, COMPOST/MULCH SOCK LF 300

23 9040-F-2 WATTLE, REMOVAL LF 300

24 11010-A CONSTRUCTION SURVEY LS 1

25 11020-A MOBILIZATION LS 1

ESTIMATE REFERENCE INFORMATION

ITEM NO. ITEM

CODE DESCRIPTION

1 2010-D-3 TOPSOIL, OFF-SITE

2 2010-E EXCAVATION, CLASS 10

THIS ITEM SHALL INCLUDE THE REMOVAL OF EXISTING SOIL, HAULING, DISPOSAL/EXPORT AND RE-GRADING AS NEEDED PER PLAN TO FACILITATE ALL PROPOSED SECTIONS. ALL BORROW SHALL BE PROVIDED BY THE CONTRACTOR. EXCESS OR UNSUITABLE EXCAVATED MATERIAL WILL BECOME PROPERTY OF THE CONTRACTOR AND WILL BE HAULED OFF-SITE INCIDENTAL TO THE ITEM. NO ADDITIONAL PAYMENT WILL BE ALLOWED FOR OVERHAUL OF WASTE. TOPSOIL SHALL BE PLACED AND SPREAD TO A MINIMUM THICKNESS OF 6" IN ALL DISTURBED TURF AREAS AND PAID FOR AS TOPSOIL, OFF-SITE.

RAW CUT = 330 CY, RAW FILL = 0 CY, ADJUSTED FILL (1.35 FACTOR) = 0 CY

NET EARTHWORK = 330 CY CUT

RAW EARTHWORK QUANTITIES ARE FOR INFORMATIONAL PURPOSES ONLY ARE A COMPARISON OF EXISTING CONDITIONS AND PROPOSED CONDITIONS AND MAY INCLUDE MATERIALS AND OPERATIONS PAID FOR UNDER OTHER BID ITEMS E.G.

PAVEMENT REMOVAL, STORM SEWER TRENCHED, PCC PAVEMENT, SUBBASE, TOPSOIL, COMPOST AMENDMENT, ETC.

MEASUREMENT WILL NOT BE MADE AND QUANTITY PAID WILL BE ON A PERCENT OF ITEM COMPLETE.

3 2010-G SUBGRADE PREPARATION

SUBGRADE SHALL BE SCARIFIED, MOISTURE CONDITIONED, GRADED, AND COMPACTED. PRIOR TO SUBBASE PLACEMENT, SUBGRADE SHALL BE PROOF ROLLED. CONTRACTOR SHALL POTHOLE ALL UTILITIES PRIOR TO SUBGRADE PREPARATION.

COORDINATE WITH ENGINEER FOR ANY UTILITIES IN CONFLICT

4 2010-J SUBBASE, 12 INCHES

THIS ITEM INCLUDES, BUT IS NOT LIMITED TO, COMPACTION OF SUBGRADE, FURNISHING, PLACING, COMPACTING, AND TRIMMING TO THE PROPER GRADE. SUBBASE SHALL MEET IOWA DOT STANDARD GRADATION 12A, 12B, OR 14.

5 2010-J SUBBASE, 4 INCHES

SEE ITEM #4

6 4010-999-A SANITARY SEWER CLEANOUT ADJUSTMENT, MINOR

CONTRACTOR SHALL PROVIDE CLEANOUT CASTING WITH LID MARKED WITH "SANITARY" OR "SANITARY C.O."

7 6010-E MANHOLE ADJUSTMENT, SANITARY, MINOR

CONTRACTOR TO VERIFY EXISTING RISERS/ADJUSTMENT RINGS AND REPLACE DAMAGED AND BROKEN RINGS. NEW ADJUSTMENT RINGS LESS THAN 2 INCHES THICK SHALL BE HIGH DENSITY POLYETHYLENE OR EXPANDED POLYPROPYLENE.

CONTRACTOR SHALL PROVIDE APPROPRIATE INFILTRATION BARRIER THAT IS COMPATIBLE WITH ADJUSTMENT RINGS.

8 7010-A PAVEMENT, PCC, 4 INCH, C4-WR-C20

CONCRETE SHALL BE A C-4 MIX WITH A MINIMUM COMPRESSIVE STRENGTH OF 4,000 PSI AT 28 DAYS. SLAG IS NOT ALLOWED. CURB AND GUTTER SECTION IS INCLUDE IN THE AREA OF THIS ITEM AND SHALL BE INCIDENTAL TO PAVEMENT CONSTRUCTION. REINFORCEMENT SHALL BE EPOXY COATED. 6 INCH MODIFIED SUBBASE SHALL BE PLACED UNDER THE PAVEMENT AND IS PAID FOR UNDER A SEPARATE BID ITEM. NO ADDITIONAL PAYMENT FOR COLD WEATHER PAVING OPERATIONS. FINAL TRIMMING OF SUBGRADE OR SUBBASE, INTEGRAL CURB, BARS AND REINFORCEMENT, JOINTS AND SEALING, SURFACE CURING AND PAVEMENT PROTECTION, SAFETY FENCING, CONCRETE FOR RIGID HEADERS, AND

BOXOUTS FOR FIXTURES SHALL BE INDICENTAL TO THIS ITEM.

CONCRETE SHALL HAVE WATER REPELLANT SURFACE TREATMENT, SALTGUARD BY PROSOCO, OR APPROVED EQUAL.

9 7020-A PAVEMENT, ASPHALT, ST, BASE, 3/4 INCH, PG 58-28S

10 7020-A PAVEMENT, ASPHALT, ST, SURFACE, 1/2 INCH, PG 58-28S

11 7030-999-A REMOVE AND REPLACE FRONT ENTRANCE RAMP

REFER TO STRUCTURAL SHEETS FOR DETAILS AND SPECIFICATIONS.

ALL VERTICAL AND HORIZONTAL CONCRETE SURFACES SHALL HAVE WATER REPELLANT SURFACE TREATMENT, SALTGUARD

BY PROSOCO, OR APPROVED EQUAL.

12 7040-H PAVEMENT REMOVAL

CONTRACTOR SHALL PROTECT EXISTING PAVEMENT TO REMAIN. CONTRACTOR SHALL REPLACE PAVEMENT DAMAGED DURING CONSTRUCTION AT NO ADDITIONAL COST. THIS BID ITEM IS FOR REMOVAL OF PARKING LOT PAVEMENT AND SIDEWALK. REFER TO GEOTECHNICAL REPORT FOR AVERAGE THICKNESS OF EXISTING PAVEMENT.

13 8020-B PAINTED PAVEMENT MARKINGS, SOLVENT/WATERBORNE

CONTRACTOR SHALL CLEAN AND PREPARE PAVEMENT SURFACE PRIOR TO APPLYING PAVEMENT MARKINGS.

REFLECTORIZING GLASS SPHERES SHALL BE INSTALLED WITH ALL PAVEMENT MARKINGS.

14 8020-G PAINTED SYMBOLS AND LEGENDS, WATERBORNE OR SOLVENT

SEE ITEM #13

15 8040-A TRAFFIC SIGNS, ADA

SEE DETAIL 4/B.01.

THIS ITEM SHALL BE FOR SIGN R7-8 AND PLAQUE R78PG.

16 8040-D PERFORATED SQUARE STEEL TUBE POSTS

SEE DETAIL 4/B.01

17 8040-G PERFORATED SQUARE STEEL TUBE POSTS ANCHORS, BREAKAWAY, 2 INCH

SEE DETAIL 4/B.01

18 8040-I REMOVE SIGNS

19 9010-B HYDRAULIC SEEDING, SEEDING, FERTILIZING, AND MULCHING, TYPE 1 - PERMANENT LAWN SEED ALL AREAS DISTURBED BY CONSTRUCTION AS INDICATED ON PLANS. THE COST FOR WATERING UNTIL SEED ESTABLISHMENT IS ACCEPTED SHALL BE CONSIDERED INCIDENTAL TO THIS ITEM. ROCK PICKING, FINISH GRADING, SEED BED PREP AND RESEEDING ARE CONSIDERED INCIDENTAL TO THIS ITEM. SEED AND FERTILIZER SHALL BE APPLIED PRIOR TO MULCHING. THE CONTRACTOR IS RESPONSIBLE FOR MOWING AND MAINTAINING SEEDED AREAS UNTIL THE PROJECT IS ACCEPTED BY THE OWNER. SEEDING OF AREAS DISTURBED OUTSIDE OF THE CONSTRUCTION LIMITS SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR AT NO ADDITIONAL COST TO OWNER. THE SEEDING RATE SHALL BE AT LEAST 260 LBS/ACRE. APPLY A 6-24-24, NITROGEN, PHOSPHATE, POTASH, COMMERCIAL FERTILIZER OR EQUIVALENT AT THE RATE OF

300 LBS PER ACRE. APPLY MULCHING PER MANUFACTERS RECOMMENDATIONS.

SEEDING AREAS ASSUMED FOR TWO APPLICATIONS OVER THE AREAS DISTURBED.

20 9030-999-A ROCK MULCH, RIVER ROCK, 4 INCH DEPTH

CONTRACTOR SHALL SORCE ROCK MULCH THAT IS OF SIMILAR SIZE (2-3 INCH) AND COLOR TO MATCH THE EXISTING ON SITE. WHERE SUBGRADE IS EXPOSED FROM CONSTRUCTION ACTIVITIES, WEED-BARRIER FABRIC SHALL BE INSTALLED PRIOR TO INSTALLING ROCK MULCH. SEE DETAIL 5/B.01 FOR TYPICAL SECTION. THIS ITEM SHALL ALSO BE USED TO TOP DRESS

EXISTING ROCK MULCH AS DIRECTED BY CONSTRUCTION MANAGER.

21 9030-999-B WEED-BARRIER FABRIC, WOVEN, 5 OZ/SY

THIS ITEM SHALL BE USE UNDER ALL FULL DEPTH INSTALLATION OF ROCK MULCH.

22 9040-F-1 WATTLE, COMPOST/MULCH SOCK

23 9040-F-2 WATTLE, REMOVAL

24 11010-A CONSTRUCTION SURVEY

CONTRACTOR TO PROVIDE CONSTRUCTION STAKING AS NECESSARY FOR CONSTRUCTION. MONUMENTS WITHIN CONSTRUCTION LIMITS TO BE PROTECTED AND RESETTING OF DISTURBED MONUMENTS SHALL BE INCIDENTAL TO THIS

ITEM.

CONTROL POINTS AND ALIGNMENT DATA ARE SHOWN ON G.01.

BOLTON & MENK TO PROVIDE THE FOLLOWING SUPPLEMENTAL DIGITAL DESIGN FILES:

- ALIGNMENT AND PROPOSED SURFACE DATA AS .XML

- CONTROL POINTS AS .CSV

- PROPOSED BASE LINE WORK AS .DWG

25 11020-A MOBILIZATION

CONTRACTOR SHALL PROVIDE TEMPORARY PLYWOOD/LAMINATED SIGNAGE TO MAINTAIN PACKAGE DELIVERY ON SITE.

MAINTENANCE OF ACCESS TO THE LOWER PARKING LOT AT ALL TIMES THROUGH CONSTRUCTION SHALL BE INCIDENTAL

TO THIS ITEM.

C.01

ESTIMATED QUATITIES AND REFERENCE NOTES.

SHEET

B ol to n

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6, A ll Ri gh ts

R es er ve d c H:

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DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

FAM

9528.00

0 ISSUED FOR BID 07/24/2026

B E

S T.

THAYER ST.

BUILDING 66

THAYER ST.

DES MOINES, IOWA 50315

E E E E E E E E E E E E E E

W M

E E

WM WM WM WM WM WM

WM WM

WM WM WM

O E

OE OE OE OE OE OE OE OE OE OE OE

'30°'

18'

24'

9' 5'

9' 9'

30' 18'

9' 9'4'9'9'9'

4' 9' 9' 9'

18'

24'

50'

SHEET

B ol to n

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DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

FAM

9528.00

0 ISSUED FOR BID 07/24/2026

B E

D.01

PLAN LAYOUT

FEETSCALE

0 10 20

HORZ.

EXISTING PROVIDED

15 + 3HC 18 + 1HC

NO COMPLIANT AISLES PROVIDED HC AISLE ON PASSENGER SIDE

9' x 18' 9' x 18'

33' / 23.5' AISLE 29' / 24' AISLE

LEGEND

PAVEMENT, ASPHALT, 6 INCH

PAVEMENT, PCC, 4 INCH

PAVEMENT, ASPHALT, 4 INCH

ROCK MULCH, RIVER ROCK, 4 INCH

SANITARY SEWER CLEANOUT

ADJUSTMENT, MINOR

EX RIM = 946.95

FG RIM = 946.99

SANITARY SEWER MANHOLE

ADJUSTMENT, MINOR

EX RIM = 947.07

FG RIM = 947.07

FF = 950.66

(100'-0" STRUCTURAL REFERENCE ELEVATION)

SEE STRUCTURAL SHEETS FOR RAMP DETAILS.

ALL VERTICAL AND HORIZONTAL CONCRETE

SURFACES SHALL HAVE WATER REPELLANT

SURFACE TREATMENT, SALTGUARD BY PROSOCO,

OR APPROVED EQUAL.

4 INCH YELLOW (TYP.),

PAINTED PAVEMENT MARKING

6 FOOT LONG ARROW, YELLOW,

PAINTED SYMBOL

29'

EXISTING UTILITY POLE AND GUY WIRE

TO BE RELOCATED, BY OTHERS, BEFORE

CONSTRUCTION. LOCATION OF NEW

POLE COORDINATED WITH MIDAM TO

BE NORTH OF EXISTING LOCATION.

COORDINATE WITH

ENGINEER/CONSTRUCTION MANAGER

FOR FINAL PARKING STALL LAYOUT

PRIOR TO EACH COURSE, LOOSE EXISTING PAVEMENT

SHALL BE REMOVED AND REPLACE WITH NEW PAVEMENT.

PRIOR TO FINAL COURSE OF HMA, CONTRACTOR TO MILL

EXISTING PAVEMENT FOR CLEAN MATCH JOINT.

NOTES:

1. TACK COAT SHALL BE APPLIED TO ALL EXISTING PAVEMENT

SURFACES TO BE OVERLAYED, AND ALL VERTICAL EDGES

ADJACENT TO NEW HMA PAVEMENT.

2. ALL JOINTS SHALL RECEIVE HOT-POUR SEALANT.

FUTURE UTILITY POLE LOCATION

HC SIGN

DETAIL 4, B.01

VAN ACCESSIBLE

E E E E E E E E E E E E E E E E E E E E E E E E E E E E E

W M

E E

1.0%

8.0'

1.0%

8.0'

1.0%

9.0'

1.0%

9.0'

1.0%

8.0'

0.4%

8.0'

0.0%

7.0'

0%5.

0.0% 7.0'

0.4%

9.4'

948.74 CR

948.66 CR

948.58 CR

948.66 CR

948.60

948.56 CR

948.48 CR

948.56 CR

948.40 CR

948.49

948.67

948.66 CR

948.79

949.60 M

949.56 M

947.74 M

947.92 ME

947.82 ME947.77 ME

947.80 ME

5% 4.

1.2% 1.3% 1.4%

949.40

948.51 CR

SHEET

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DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

FAM

9528.00

0 ISSUED FOR BID 07/24/2026

B E

D.02

DETAILED GRADING

FEETSCALE

0 5 10

HORZ.

LEGEND

PAVEMENT, ASPHALT, 6 INCH

PAVEMENT, PCC, 4 INCH

PAVEMENT, ASPHALT, 4 INCH

ROCK MULCH, RIVER ROCK, 4 INCH

FF = 950.66

(100'-0" STRUCTURAL REFERENCE ELEVATION)

ABBREVIATIONS

HP - HIGH POINT

LP - LOW POINT

ME - MATCH TO EXISTING

EX - EXISTING

CR - CRITICAL ELEVATION

GRADING NOTES:

1. SLOPE AND ELEVATION DATA SHOWN ON THIS SHEET DOES NOT

SPECIFICALLY APPLY TO STRUCTURAL RAMP.

2. SEE STRUCTURAL SHEETS FOR RAMP DETAILS.

3. PROPOSED GRADES OF PARKING LOT TO MATCH EXISTING DRAINAGE

PATTERNS.

4. CONTRACTOR TO MANAGE DOWNSPOUTS AND ROOF RUN-OFF THROUGH

SITE. PERFORM CONSTRUCTION TO MINIMIZE EXPOSED SUBGRADE.

CREATE 1/2 INCH WASH AGAINST VERTICAL

STRUCTURES TO ENSURE DRAINAGE AWAY FROM

BUILDING AND RAMP SEE DETAIL 7/B.01.

ALL VERTICAL AND HORIZONTAL CONCRETE SURFACES

SHALL HAVE WATER REPELLANT SURFACE TREATMENT,

SALTGUARD BY PROSOCO, OR APPROVED EQUAL.

WRAP DOWN SPOUT PIPE WITH

1/2 INCH COMPRESSIBLE JOINT

MATERIAL.

EXISTING UTILITY POLE AND GUY WIRE

TO BE RELOCATED, BY OTHERS, BEFORE

CONSTRUCTION. LOCATION OF NEW

POLE COORDINATED WITH MIDAM TO

BE NORTH OF EXISTING LOCATION.

COORDINATE WITH

ENGINEER/CONSTRUCTION MANAGER

FOR FINAL PARKING STALL LAYOUT

FUTURE UTILITY POLE LOCATION

HC SIGN

DETAIL 4, B.01

VAN ACCESSIBLE

E E E E E E E E E E E E E E

W M

E E

WM WM WM WM WM WM

WM WM

WM WM WM

O E

OE OE OE OE OE OE OE OE OE OE OE

S T.

THAYER ST.

BUILDING 66

THAYER ST.

DES MOINES, IOWA 50315

REMOVE SIGNS (2)

CONTRACTOR RESPONSIBLE FOR PRESERVING EXISTING

PAVEMENT TO REMAIN DURING CONSTRUCTION.

CONTRACTOR SHALL REMOVE AND REPLACE DAMAGED

PAVEMENT AT NO ADDITIONAL COST.

CONTRACTOR TO PROTECT

BUILDING EXTERIOR

PAVEMENT REMOVAL,

EXISTING CONCRETE PAD

PAVEMENT REMOVAL,

EXISTING CONCRETE PAD

PAVEMENT REMOVAL,

PAVERS

PROTECT EXISTING

DOWNSPOUTS (TYP.)

EXISTING UTILITY POLE TO BE RELOCATED AND

OVERHEAD UTILITY TO BE RAISED BY OTHERS.

EXISTING OVERHEAD CLEARANCE IS 14' 5".

RELOCATED OVERHEAD CLEARANCE TO BE

18'-0" MINIMUM.

CONTRACTOR TO RELOCATE

CONCRETE BARRIER AS-NEEDED FOR

CONSTRUCTION AND REINSTALL.

EXISTING STAIRS AND CONCRETE

LANDING TO REMAIN.

BIKE RACKS TO REMAIN ACCESSIBLE

DURING CONSTRUCTION

SEE J.01 FOR FENCE PLACEMENT

PAVEMENT REMOVAL,

ASPHALT. SANITARY CLEANOUT

ADJUSTMENT, MINOR

MANHOLE ADJUSTMENT,

SANITARY, MINOR

SAWCUT HMA PAVEMENT

EXISTING PRIVATE UTILITY,

TYPE AND DEPTH UNKNOWN.

REMOVE CONCRETE ACCESS

RAMP AND FOUNDATIONS

SHEET

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DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

FAM

9528.00

0 ISSUED FOR BID 07/24/2026

B E

F.01

EXISTING CONDITIONS AND REMOVALS

FEETSCALE

0 10 20

HORZ.

EXISTING REQUIRED

16 + 3HC 16 + 3HC

HC AISLE ON DRIVE SIDE HC AISLE ON PASSENGER SIDE

9' x 18' 9' x 18'

33' / 23.5' AISLE 24' / 20' AISLE

SALVAGE EXISTING GRAVEL SURFACING

& RE-GRADE AFTER HMA PAVING.

CONTROL POINT DATA

POINT NUMBER

NORTHING

554462.39

554390.89

554463.36

EASTING

1606662.17

1606874.80

1607039.59

ELEVATION

944.125

944.799

946.379

RAW DESCRIPTION

VFCP / MAGNAIL

S T.

THAYER ST.

BUILDING 66

THAYER ST.

DES MOINES, IOWA 50315

SOIL BORING

B-1

SOIL BORING

B-2

SHEET

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R es er ve d c H:

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DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

FAM

9528.00

0 ISSUED FOR BID 07/24/2026

B E

G.01

REFERENCE, BENCHMARKS, AND GEOTECHNICAL DATA

FEETSCALE

0 20 40

HORZ.

CONTRACTOR TO COORDINATE WITH OWNER

TO MAINTAIN ACCESS AND DELIVERIES TO

THIS LOADING DOCK. DELIVERIES TYPICALLY

HAPPEN ONCE A WEEK, ON WEDNESDAYS.

APPROXIMATE PHASE 2

CONSTRUCTION LIMITS

S T.

THAYER ST.

BUILDING 66

THAYER ST.

DES MOINES, IOWA 50315

PHASE 1:

REMOVE & REPLACE BUILDING ENTRANCE RAMP

& PERFORM DOWNSPOUT MODIFICATIONS.

CONTRACTOR SHALL LEAVE EXISTING HMA

PARKING LOT PAVEMENT IN PLACE.

XXXXXXXX

X X

XXXXX

X X X

X X

XXXXXXXXXXXXX

X X

XXXX

X X

CONTRACTOR SHALL INSTALL ORANGE SAFETY

FENCE TO SECURE ENTIRE PERIMETER OF

CONSTRUCTION SITE. INSTALL SAFETY CLOSURE

AT PARKING LOT ENTRANCE. FENCE IN GREEN

SPACE SHALL BE SECURED TO T-POSTS. FENCE ON

PAVEMENT SHALL BE SECURED TOP TRAFFIC

DRUMS/DELINEATORS.

E E E E E E E E E E E E E E

W M

E E

WM WM WM WM WM WM

WM WM

WM WM WM

O E

OE OE OE OE OE OE OE OE OE OE OE

CONTRACTOR TO INSTALL TEMPORARY TILE

ON DOWNSPOUTS TO CONVEY STORM

WATER AWAY FROM OPEN TRENCHING

CONTRACTOR TO COORDINATE WITH OWNER

TO BLOCK OFF MINIMUM NUMBER OF

PARKING STALLS ADJACENT TO CONSTRUCTION

LIMITS. FOR WORK TO BE PERFORMED.

SHEET

B ol to n

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6, A ll Ri gh ts

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DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

FAM

9528.00

0 ISSUED FOR BID 07/24/2026

B E

J.01

PHASING PLAN

FEETSCALE

0 10 20

HORZ.

X PHASE 1 FENCING

X PHASE 2 FENCING

PHASE 1 LIMITS

PHASE 2 LIMITS

PHASING LEGEND

EXISTING UTILITY POLE AND GUY WIRE

TO BE RELOCATED, BY OTHERS, BEFORE

CONSTRUCTION. LOCATION OF NEW

POLE COORDINATED WITH MIDAM TO

BE NORTH OF EXISTING LOCATION.

COORDINATE WITH

ENGINEER/CONSTRUCTION MANAGER

FOR FINAL PARKING STALL LAYOUT

FUTURE UTILITY POLE LOCATION

STAGING AND PHASING NOTES:

1. ORANGE SAFETY FENCE SHALL BE INSTALLED PRIOR TO ANY REMOVALS

S T.

THAYER ST.

BUILDING 66

THAYER ST.

DES MOINES, IOWA 50315

E E E E E E E E E E E E E E

W M

E E

WM WM WM WM WM WM

FF=950.66

S MH SSWR

R=947.07INV:INV:INV:INV:INV:INV:

WM WM

WM WM WM

O E

OE OE OE OE OE OE OE OE OE OE OE

SHEET

B ol to n

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P M

DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

FAM

9528.00

0 ISSUED FOR BID 07/24/2026

B E

R.01

EROSION CONTROL

FEETSCALE

0 10 20

HORZ.

NOTE:

1. TEMPORARY EROSIONS CONTROL BEST MANAGEMENT PRACTICES

(BMPs) AS SHOWN ON THIS PLAN SHEET THAT WILL NOT BE

INCORPORATED INTO THE FINAL PRODUCT ARE

RECOMMENDATIONS. THE CONTRACTOR IS RESPONSIBLE FOR

DESIGNING, INSTALLING, AND MODIFYING BMPs AS NECESSARY

TO PREVENT ILLICIT DISCHARGE FROM THE PROJECT SITE.

2. CONTRACTOR SHALL MINIMIZE DISTURBANCE TO SITE AS SHOWN.

3. CONTRACTOR IS RESPONSIBLE FOR THEIR CONSTRUCTION

OPERATIONS ON SITE AND SHALL RE-ESTABLISH GRADE AND

RE-SEED ANY ADDITIONAL DISTURBANCE AT NO ADDITIONAL

COST TO THE OWNER.

MAJOR CONTOUR - EXISTING

MINOR CONTOUR - EXISTING

MAJOR CONTOUR - PROPOSED

MINOR CONTOUR - PROPOSED

WATTLE, COMPOST/MULCH SOCK

HYDRAULIC SEEDING, TYPE 1- PERMANENT LAWN

EROSION CONTROL LEGEND

ROCK MULCH, RIVER ROCK

S0.1

STOOP AND RAMP REPLACEMENT

SHEET

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DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

9528.00

0 ISSUED FOR BID 07/24/2026

B E

1'-2 7/8" 5'-6 1/2" 1'-8"

REMOVE EXISTING

CONCRETE STOOP SLAB

AND STEM WALLS.

REMOVE EXISTING

CONCRETE RAMP AND STEM

WALLS.

REMOVE EXISTING PIPE

RAILING SYSTEM

EXISTING WINDOW TO

REMAIN

PROTECT DURING

CONSTRUCTION

EXISTING HM DOOR AND FRAME

PROTECT DURING CONSTRUCTION

REVISE EXISTING DOWNSPOUT

SEE, NEW RAMP PLAN FOR

REVISION WORK.

NOTE: PROVIDE TEMPORARY

DOWNSPOUT ROUTING WHILE

WORK IS IN PROGRESS

EXISTING DS TO REMAIN

NOTES:

1. ALL BUILDING DIMENSIONS ARE

EXISTING - GC. TO FIELD VERIFY PRIOR

TO CONSTRUCTION

2. IF EXISTING RAMP AND STOOP STEM

WALLS ARE ATTACHED TO THE MAIN

BUILDING FOUNDATION, CONTRACTOR

TO CONTACT ARCHITECT AND

STRUCTURAL ENGINEER TO PERFORM

A SITE VISIT IN ORDER TO CONFIRM

AND EVALUATE EXISTING CONDITIONS.

5'-6 1/2"

1'-6 5/8"1'-2 7/8"

8'-4"

S0.1

7'-0"

GALVANIZED STEEL PIPE HANDRAIL

SYSTEM. SURFACE MOUNTED TO

TOP OF CONCRETE RAMP. PAINT

WITH HIGH PERFORMANCE PAINT,

SEE PAINT SPECIFICATION

REQUIREMENTS

PROVIDE PREFINISHED GALVANIZED

STEEL DOWNSPOUT, ASTM A653/ A653M

WITH G90/Z275 ZINC COATING,

MIN. 22 GAUGE.

MATCH EXISTING SIZE, COLOR AND

PROFILE.

DOWNSPOUT TO RUN 9 FT AFF ABOVE

STOOP ELEVATION, ALONG BRICK WALL

FACE, (SLOPED 1/4" PER FT). TURN

DOWNSPOUT AT BLDG. CORNER AND

PROVIDE DOWNSPOUT ALONG SOUTH

FACE OF WALL TO DAYLIGHT AT GRADE

EXISTING DS TO

REMAIN

EXISTING WINDOW TO

REMAIN

PROTECT DURING

CONSTRUCTION

EXISTING WINDOW TO

REMAIN

PROTECT DURING

CONSTRUCTIONNEW 5" CONCRETE RAMP

SLOPE 1:12 MAX., MEETING ADA

REQUIREMENTS

NEW CONCRETE

STOOP

EXISTING HM DOOR AND FRAME

PROTECT DURING CONSTRUCTION

EXISTING WINDOW TO

REMAIN

PROTECT DURING

CONSTRUCTION

105.0 0°

NOTE: ALL BUILDING

DIMENSIONS ARE EXISTING -

GC. TO FIELD VERIFY PRIOR TO

CONSTRUCTION

R A

M P

R U

F .V

MAIN LEVEL

100'-0"

FINISH GRADE @ BTM

OF RAMP

98'-0"

S0.1

1 1/2" DIA. GALVANIZED

STEEL PIPE, VERTICALS @

3'-6" O.C. MAX. TYP.

PAINTED

1 1/2" O.D. GALVANIZED

STEEL PIPE HANDDRAIL,

PAINTED

MIN.

1'-0"

O.C. MAX.

3'-6"2'-2"

EXTEND HANDRAIL AND

TURN BACK TO BLDG.

SEE RAMP PLAN

E Q

MAIN LEVEL

100'-0"

FINISH GRADE @ BTM

OF RAMP

98'-0"

1 1/2" DIA. GALVANIZED

STEEL PIPE, VERTICALS @

3'-6" O.C. MAX. TYP.

PAINTED

S0.1

1 1/2" O.D. GALVANIZED

STEEL PIPE HANDDRAIL,

PAINTED

EXISTING DS, REVISED

PROVIDE PREFINISHED GALVANIZED STEEL DOWNSPOUT,

ASTM A653/ A653M WITH G90/Z275 ZINC COATING,

MIN. 22 GAUGE.

MATCH EXISTING SIZE, COLOR AND PROFILE.

DOWNSPOUT TO RUN 9 FT AFF ABOVE STOOP ELEVATION,

ALONG BRICK WALL FACE, (SLOPED 1/4" PER FT). TURN

DOWNSPOUT AT BLDG. CORNER AND PROVIDE DOWNSPOUT

ALONG SOUTH FACE OF WALL TO DAYLIGHT AT GRADE

MAX.

3'-6"

MIN.

1'-0"

MAX.

3'-6"

MIN.

1'-0"

M A

E Q

PROVIDE TEMPORARY

DOWNSPOUT PATH TO SOUTH

SIDE OF BUILDING DURING

CONSTRUCTION OF NEW

DOWN SPOUT

A B

O V

E R

A M

P S

U R

F A

C E

1 1/2" O.D. GALVANIZED

STEEL PIPE

HANDDRAIL, PAINTED

1 1/2" O.D. GALVANIZED

STEEL PIPE, PAINTED

M A

/4 "3 1/2"

1 1/2" O.D. GALVANIZED

STEEL PIPE, PAINTED

S0.2

INSTALL EXTERIOR GRADE

JOINT SEALANT AROUND

STEEL BASE PLATE

CONTINUOUS

E Q

EXTERIOR HIGH PERFORMANCE PAINT SPECIFICATIONS

EXTERIOR HANDRAIL PAINT

NOTE: HANDRAIL SYSTEM WILL BE GALVANIZED, PRIOR TO PAINTING

SHERWIN WILLIAMS OR PRE-APPROVED OR-EQUAL - PRIOR TO BID DATE.

COLOR: SW-7048 URBANE BRONZE

PRIMER: B58W00610 - MACROPOXY 646 FAST CURE EPOXY PART A MILL WHITE

PRIMER: B58V00600 - MACROPOXY 646 FAST CURE EPOXY PART B HARDNER

TOP COAT: B65W00721 - PRO INDUSTRIAL WATERBASED ACROLON 100 POLYURETHANE (PART A) EXTRA WHITE TOP COAT: B65V00720 - PRO INDURSTIAL WATERBASED ACROLON 100 POLYURETHANE (PART B) HARDNER

CLEAN AND PREPARE RAILING SYSTEM FOR PAINTING PER PAINT MANUFACTURERS WRITTEN RECOMMENDATIONS.

SCALE: 1/4" = 1'-0"2 RAMP PLAN

SCALE: 1/4" = 1'-0"1 EXISTING RAMP DEMOLITION PLAN

F E

H D

E S

.C O

SCALE: 1/4" = 1'-0"3 SECTION LOOKING EAST

SCALE: 1/4" = 1'-0"4 SECTION LOOKING WEST

SCALE: 1 1/2" = 1'-0"5 HANDDRAIL SECTION

S0.2

STOOP AND RAMP REPLACEMENT

SHEET

B ol to n

M en k, In c.

6, A ll Ri gh ts

R es er ve d c H:

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dw g 7/

DESIGNED

DRAWN

CHECKED

CLIENT PROJ. NO.

DATEDESCRIPTION REV IOWA DEPARTMENT OF ADMINISTRATIVE SERVICES

DOC 5TH DISTRICT FORT DES MOINES PARKING LOT REPLACEMENT

9528.00

0 ISSUED FOR BID 07/24/2026

B E

DESIGN CRITERIA:

1. CODES AND STANDARDS:

2024 IBC/ASCE 7-22

OCCUPANCY/RISK CATEGORY II

2. DESIGN DEAD LOADS:

CONCRETE: 150 PCF

3. DESIGN LIVE LOADS:

EXIT WAYS: 100 PSF

4. DESIGN SNOW LOADS:

GROUND SNOW LOAD: Pg = 45 PSF

6. SEISMIC LOAD:

SEISMIC IMPORTANCE FACTOR: Ie = 1.00 MAPPED SPECTRAL ACCELERATION, SHORT: Ss = 0.089

MAPPED SPECTRAL ACCELERATION, 1-SEC: S1 = 0.059

SITE CLASS: DEFAULT

ADJ. MAX. CONSIDERED EARTHQUAKE ACCELERATION, SHORT: SMS = 0.14

ADJ. MAX. CONSIDERED EARTHQUAKE ACCELERATION, 1-SEC: SM1 = 0.13

DESIGN SPECTRAL ACCELERATION, SHORT: Sds = 0.093 DESIGN SPECTRAL ACCELERATION, 1-SEC: Sd1 = 0.085

SEISMIC DESIGN CATEGORY: B

GENERAL NOTES

DESIGN:

1. GEOTECHNICAL EXPLORATION HAS NOT BEEN PERFORMED FOR THIS PROJECT. THE

FOUNDATION HAS BEEN DESIGNED IN ACCORDANCE WITH THE MAXIMUM ASSUMED VALUES

PERMITTED BY THE 2024 INTERNATIONAL BUILDING CODE.

2 BACKFILLING:

A. DO NOT BACKFILL PIT WALLS UNTIL ADEQUATE TEMPORARY BRACING IS INSTALLED.

B. BACKFILL UNDER FOUNDATION WITH CONCRETE OR AS APPROVED BY SOILS ENGINEER.

SPREAD FOOTINGS:

1. FOOTINGS SHALL BEAR ON SOIL CAPABLE OF SUSTAINING A NET BEARING PRESSURE UNDER

FULL SERVICE LIVE AND DEAD LOAD AS FOLLOWS:

1,500 PSF FOR FOUNDATIONS BEARING ON SUITABLE NATIVE SOIL OR ENGINEERED FILL

2. ALL BEARING MATERIAL SHALL BE INSPECTED BY A QUALIFIED TECHNICIAN PRIOR TO

CONCRETE PLACEMENT. A QUALIFIED TECHNICIAN SHALL BE THE SOLE JUDGE AS TO THE

SUITABILITY OF THE BEARING MATERIAL. FOOTING ELEVATIONS SHALL BE ADJUSTED AS

REQUIRED. OVEREXCAVATION MAY BE REQUIRED.

3. BOTTOM OF EXTERIOR FOOTINGS SHALL BEAR A MINIMUM OF 3'-6" BELOW FINAL GRADE.

FOUNDATIONS

1. CONCRETE SHALL BE CONSTRUCTED IN ACCORDANCE WITH IBC CHAPTER 19 AND ACI 318.

2. PROVIDE CONCRETE MIX DESIGNS COMPLYING WITH ACI PRC-211.1 RECOMMENDATIONS.

COMPRESSIVE STRENGTHS, f'c, INDICATED ARE AT 28 DAYS. CONCRETE MATERIALS AND

MIXTURES FOR BUILDING ELEMENTS SHALL BE AS FOLLOWS:

A. CONCRETE MATERIALS:

i. CEMENT: ASTM C150, TYPE I OR ASTM C595, TYPE IL

ii. AGGREGATES: ASTM C33

iii. FLY ASH: ASTM C618, CLASS C OR F; LIMIT TO 25% OF TOTAL CEMENTITOUS

MATERIAL

iv. ADMIXUTRES: AS RECOMMENDED IN ACI PRC-211.1 AND AT RATES RECOMMENDED

BY MANUFACTURER:

a. AIR ENTRAINMENT: ASTM C260

b. WATER REDUCING, RETARDING AND/OR ACCELERATING: ASTM C494, TYPE A-G

B. DESIGN MIXTURES:

i. FOUNDATION WALLS AND STOOP SLABS:

f'c = 4,500 PSI w/c = 0.45 MAX

AIR CONTENT = 6% +/- 1.5%

SLUMP = 4"-8" FOR CONCRETE w/ VERIFIED SLUMP OF 2"-4" BEFORE ADDING HIGH-

RANGE WATER-REDUCING OR PLASTICIZING ADMIXTURE

MAX. AGGREGATE SIZE = 1"

3. REINFORCING SHALL CONFORM TO ASTM A615, GR. 60, INCLUDING TIES AND STIRRUPS.

4. ALL REINFORCING SHALL BE DETAILED, FABRICATED AND PLACED, IN ACCORDANCE WITH

ACI DETAILING MANUAL. NO FIELD BENDING OF REINFORCEMENT SHALL BE PERMITTED

EXCEPT

WHERE SPECIFICALLY NOTED IN THE DRAWINGS.

5. ALL REINFORCING SHALL BE SUPPORTED IN FORMS, SPACED WITH NECESSARY

ACCESSORIES AND SHALL BE SECURELY WIRED TOGETHER, IN ACCORDANCE WITH

CRSI"REINFORCING BAR DETAILING". ALL DOWELS, ANCHOR RODS, EMBEDS, SLEEVES AND

OTHER EMBEDDED ITEMS SHALL BE SECURELY TIED AND SUPPORTED PRIOR TO POURING

CONCRETE.

NO WET-SETTING SHALL BE PERMITTED.

6. MINIMUM CONCRETE COVER, UNLESS NOTED OTHERWISE:

A. UNFORMED SURFACE IN CONTACT WITH THE GROUND: 3 IN.

B. FORMED SURFACES EXPOSED TO EARTH OR WEATHER: 1 1/2 IN. FOR #5 BAR OR

SMALLER 2 IN FOR #6 BAR OR LARGER

C. FORMED SURFACES NOT EXPOSED TO EARTH OR WEATHER:

1. WALLS, SLABS: 3/4 IN.

2. BEAMS, GIRDERS AND COLUMNS (TO TIES OR STIRRUPS): 1 1/2 IN.

7. ALL CONSTRUCTION JOINTS SHOWN ON DRAWINGS SHALL BE INCORPORATED INTO THE

STRUCTURE, UNLESS THEIR ELIMINATION IS APPROVED BY THE ENGINEER. ADDITIONAL

CONSTRUCTION JOINTS, REQUIRED TO FACILITATE CONSTRUCTION, SHALL BE LOCATED AT

POINTS OF MINIMUM SHEAR AND SHALL BE DETAILED ON SHOP DRAWINGS.

REINFORCEMENT SHALL PASS CONTINUOUSLY THROUGH THE JOINT.

8. ALL ABUTTING CONCRETE MEMBERS SHALL BE DOWELED TOGETHER, UNLESS POURED

MONOLITHICALLY. DOWELS SHALL BE EQUAL IN SIZE AND SPACING TO THE REINFORCING

IN THE ADJACENT MEMBER. WHERE CONCRETE IS PLACED AGAINST HARDENED CONCRETE,

THE SURFACE SHALL BE ROUGHENED TO MINIMUM 1/4" AMPLITUDE.

9. STOOP SLABS SHALL HAVE A BROOMED FINISH. WHERE FINISH IS NOT SPECIFIED,

CONFORM TO REQUIREMENTS OF ACI 301.

10. CIVIL DRAWINGS SHALL BE REFERRED TO FOR DRAINS,SLEEVES, OUTLET BOXES, CONDUIT, ETC.

11. LAP SPLICES SHALL BE A MINIMUM OF 24".

12. PROVIDE STANDARD HOOKS ON BARS TERMINATING AT A CONCRETE FACE UNLESS NOTED

(E.G.:

SLAB EDGES, EXPANSION JOINTS, AND AT: TOP, BOTTOM AND ENDS OF WALLS, ETC...).

13. FOLLOW RECOMMENDATIONS OF ACI PRC-305 AND ACI PRC-306 WHEN CONCRETING

DURING

HOT OR COLD WEATHER, RESPECTIVELY.

14. FORMWORK DESIGN AND CONSTRUCTION SHALL COMPLY WITH GUIDELINES OF ACI

PRC-347

TO PROVIDE FORMWORK THAT WILL PRODUCE CONCRETE COMPLYING WITH TOLERANCES

OF ACI SPEC-117.

15. CONCRETE SHALL BE CURED AND PROTECTED IN ACCORDANCE WITH ACI PRC-308.

16. WHERE INDICATED IN DRAWINGS, PROVIDE SLAB ISOLATION JOINT FILLER COMPLYING WITH ASTM D1751, CELLULOSE FIBER. JOINT FILLER SHALL BE 1/2" THICK, HEIGHT EQUAL TO SLAB

THICKNESS, WITH REMOVABLE TOP SECTION FORMING 1/2" DEEP SEALANT POCKET AFTER

REMOVAL.

17. JOINT SEALANT: SONOLASTIC MASTERSEAL NP-1 (OR APPROVED EQUAL), ONE COMPONENT

MOISTURE CURING POLYURETHANE. ASTM C920, TYPE S, GRADE NS, CLASS 35, USES A AND

T. BACKER ROD IS REQUIRED BELOW JOINT SEALANT PER MANUFACTURERS WRITTEN

INSTRUCTIONS.

18. ALL VERTICAL AND HORIZONTAL CONCRETE SURFACES SHALL HAVE WATER REPELLANT

SURFACE TREATMENT, SALTGUARD BY PROSOCO, OR APPROVED EQUAL.

CONCRETE

MISCELLANEOUS

1. THE CONTRACTOR SHALL FIELD VERIFY ALL EXISTING CONDITIONS, SUCH AS DIMENSIONS, ELEVATIONS, CONFIGURATION, AND DETAILS OF EXISTING STRUCTURES AND CONDITIONS

WHERE THEY AFFECT NEW CONSTRUCTION. NOTIFY ENGINEER IMMEDIATELY IF ANY

DEVIATIONS FROM ANTICIPATED CONDITIONS ARE DISCOVERED. CONFIRM FIELD VERIFIED

CONDITIONS & DIMENSIONS WITH ENGINEER PRIOR TO START OF CONSTRUCTION.

2. COORDINATION W/ COMPLETE SET OF CONTRACT DOCUMENTS: THE CONTRACT DOCUMENTS

ARE ONE COMPLETE, COMPREHENSIVE AND INCLUSIVE DOCUMENT CONSISTING OF THE

AGGREGATE COLLECTION OF DRAWINGS AND SPECIFICATIONS FOR ALL OF THE DISCIPLINES'

DIVISIONS (E.G. SITE, CIVIL, ETC.). NO SINGLE DISCIPLINE DIVISION IS AUTONOMOUS NOR DOES

IT STAND-ALONE FROM ANY OR ALL OTHER DISCIPLINE DIVISIONS.

3. VERIFY ALL DIMENSIONS, ELEVATIONS, DEPRESSIONS, INSERTS, EMBEDDED ITEMS. EQUIPMENT

PADS AND SUPPORTS, OPENINGS, DETAILS, AND CONDITIONS BY CROSS-REFERENCING TO

CIVIL SECTIONS.

4. SEE CIVIL DRAWINGS FOR DIMENSIONS NOT SHOWN ON STRUCTURAL DRAWINGS.

5. NO OPENING SHALL BE MADE IN ANY STRUCTURAL MEMBER WITHOUT THE WRITTEN APPROVAL

OF THE ENGINEER.

6. NO CHANGE IN SIZE OR DIMENSION OF STRUCTURAL MEMBERS SHALL BE MADE WITHOUT THE

WRITTEN APPROVAL OF THE ENGINEER.

7. OPENINGS 1'-4" AND LESS ON A SIDE ARE GENERALLY NOT SHOWN ON THE STRUCTURAL

DRAWINGS. REFER TO CIVIL DRAWINGS FOR COORDINATION OF SUCH OPENINGS.

8. THE STRUCTURE IS DESIGNED TO FUNCTION AS A UNIT UPON COMPLETION. THE CONTRACTOR

IS RESPONSIBLE FOR FURNISHING ALL TEMPORARY BRACING AND/OR SUPPORT THAT MAY BE

REQUIRED AS THE RESULT OF THE CONTRACTOR'S CONSTRUCTION METHODS AND/OR

SEQUENCES.

9. DO NOT SCALE THESE DRAWINGS, USE DIMENSIONS.

10. THE CONTRACTOR SHALL INFORM THE ENGINEER IN WRITING OF ANY DEVIATION FROM THE

CONTRACT DOCUMENTS. THE CONTRACTOR SHALL NOT BE RELIEVED OF THE RESPONSIBILITY

FOR SUCH DEVIATION BY THE ENGINEER'S APPROVAL OF SHOP DRAWINGS, PRODUCT DATA,

ETC., UNLESS HE HAS SPECIFICALLY INFORMED THE ENGINEER OF SUCH DEVIATION AT THE

TIME OF SUBMISSION, AND THE ENGINEER HAS GIVEN WRITTEN APPROVAL TO THE SPECIFIC

DEVIATION.

11. ALL THINGS WHICH, IN THE OPINION OF THE CONTRACTOR, APPEAR TO BE DEFICIENCIES, OMISSIONS, CONTRADICTIONS, OR AMBIGUITIES, IN THE PLANS AND SPECIFICATIONS SHALL BE

BROUGHT TO THE ATTENTION OF THE ENGINEER. PLANS AND/OR SPECIFICATIONS WILL BE

CORRECTED, OR WRITTEN INTERPRETATION OF THE ALLEGED DEFICIENCY, OMISSION,

CONTRADICTION OR AMBIGUITY WILL BE MADE BY THE ENGINEER BEFORE THE EFFECTED

WORK PROCEEDS.

12. ASTM AND OTHER CODE STANDARDS REFERENCED IN THESE DRAWINGS SHALL BE THE

VERSION REFERENCED BY THE APPLICABLE VERSION OF IBC.

1. THE FOLLOWING ITEMS SHALL BE SUBMITTED FOR REVIEW:

• CONCRETE MIX DESIGNS, INCLUDING PRODUCT DATA

• CONCRETE REINFORCEMENT

• JOINT SEALANT

• EXTERIOR HIGH PERFORMANCE PAINT

• GUARD/HANDRAIL SYSTEMS SHOP DRAWINGS

2. CONTRACTOR SHALL REVIEW EACH SUBMITTAL FOR CONFORMANCE WITH CONTRACT

DOCUMENTS. SUBMITTALS NOT REVIEWED BY THE CONTRACTOR AND STAMPED SUCH WILL BE

REJECTED AND SENT BACK TO THE CONTRACTOR FOR REVIEW. IT IS THE CONTRACTOR'S

RESPONSIBILITY TO VERIFY DIMENSIONS AND QUANTITIES AND TO COORDINATE WORK AFFECTED

BY OTHER TRADES.

3. SUBMITTALS SHALL BE REVIEWED BY THE ENGINEER FOR THE LIMITED PURPOSE OF

CHECKING FOR COMPLIANCE WITH THE DESIGN INTENT SHOWN IN THE CONTRACT DOCUMENTS.

SUBMITTALS

FIELD VERIFY EXISTING EXPANSION JOINT.

IF JOINT LOCATION CONFLICTS WITH

THRESHOLD ANCHOR, REMOVE JOINT

MATERIAL AND FILL WITH GROUT PRIOR

TO THRESHOLD INSTALLATION.

GRIND REMAINING UNCUT CONCRETE DOWN

TO ALLOW FOR THRESHOLD INSTALLATION.

TAPER CONCRETE PAST THRESHOLD ENDS

NEW PEMKO 157A THRESHOLD (OR APPROVED

EQUAL), CAULK ENDS OF THRESHOLD AND

UNDER FULL LENGTH OF INTERIOR AND

EXTERIOR LEGS WITH POLYURETHANE SEALANT

EXISTING STOREFRONT

TO REMAIN

EXISTING DOOR

TO REMAIN

M A

T/E. SLAB

F.V.

EXISTING FOUNDATION TO REMAIN. AS-

BUILT DRAWINGS NOT AVAILABLE AND

EXISTING CONDITIONS ARE UNKNOWN.

CONTRACTOR TO FIELD VERIFY.

CUT EXISTING SLAB AS CLOSE TO

STOREFRONT AS POSSIBLE

1/2" EXPANSION JOINT

MATERIAL, CUT TOP 1/2" BACK

AND FILL WITH SEALANT

EPOXY COATED 16"X16" BENT #4 BAR

AT 16" O.C., ALL FOUR SIDES OF

STOOP

5" CONCRETE STOOP SLAB W/

THICKENED EDGES. EPOXY COATED #5

BARS AT 16" O.C. E.W.

8" STOOP FOUNDATION WALL W/ #5

BARS AT 16" O.C.E.W., ALL FOUR SIDES

OF STOOP. 12" STOOP FOUNDATION

WALL W/ #5 AT 16" O.C.E.W.E.F. AT

RAMP & STOOP SUPPORT

4" VOID FORM

FREE DRAINING GRANULAR FILL

5" CONCRETE RAMP W/

THICKENED EDGES.

EPOXY COATED #5

BARS AT 16" O.C. E.W.

1/2" EXPANSION JOINT MATERIAL, CUT

TOP 1/2" BACK AND FILL WITH SEALANT

4" VOID FORM

FREE DRAINING

GRANULAR FILL

8" RAMP FOUNDATION WALL

W/ #5 BARS AT 16" O.C.E.W.,

ALL FOUR SIDES OF RAMP.

SITE PAVING PER CIVIL

S0.2

AT DOOR

EPOXY COATED 16"X16"

BENT #4 BAR AT 16" O.C.,

ALL FOUR SIDES OF

RAMP

1/4" / 12"

8" INTERMEDIATE RAMP

FOUNDATION WALL W/ #5

BARS AT 16" O.C.E.W.

4" VOID FORM

FREE DRAINING

GRANULAR FILL

EPOXY COATED 16"X16"

BENT #4 BAR AT 16" O.C.

B/WALL

T/E. SLAB

F.V.

T/PAVING

SEE CIVIL

NEW STOOP SLAB AND

FOUNDATION WALLS

8'-4" F.V.

1'-2 7/8" 5'-6 1/2" 1'-6 5/8"

NEW RAMP SLAB AND

FOUNDATION WALLS

S0.2

F .V

105.0 0°

105.00° 7

7'-0"

C.J.

V A

8" RAMP FOUNDATION

WALL W/ #5 BARS AT 16"

O.C.E.W., ALL FOUR SIDES

OF RAMP/STOOP

SITE PAVING PER CIVIL

4" VOID FORM

FREE DRAINING GRANULAR

FILL

EPOXY COATED 16"X16"

BENT #4 BAR AT 16" O.C.,

ALL FOUR SIDES OF

RAMP/STOOP

CONCRETE RAMP/STOOP

SLAB W/ THICKENED

EDGES. EPOXY COATED #

5 BARS AT 16" O.C.E.W.

3 1/2"

(4)-3/8" X 5" SCREW

ANCHORS

RAILING BASEPLATE,

SEE DETAIL A

1/8

RAILING BALLUSTER

T/PAVING

SEE CIVIL

T/RAMP

VARIES

T/STOOP

SLOPE FROM

T/E. SLAB

NOTE: INSTALL EXTERIOR

GRADE JOINT SEALANT

AROUND PERIMETER OF

BASE PLATE, TYPICAL

1" 3" 1"

5"X5"X1/4" GALVANIZED STEEL

PLATE, (4)-7/16" DIA. HOLES

1/8

RAILING BALLUSTER

F E

H D

E S

.C O

SCALE: 3" = 1'-0"2 DOOR THRESHOLD

SCALE: 1" = 1'-0"4 NEW RAMP AND STOOP DETAIL

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

STRUCTURAL RAMP &

STOOP PLAN

SCALE: 1" = 1'-0"3

EDGE OF RAMP/STOOP AT

RAILING

SCALE: 1 1/2" = 1'-0"A RAILING BASEPLATE

STOOP REPLACEMENT SCOPE OF WORK:

1. BASE BID

a. DEMOLISH EXISTING RAMP AND STOOP. EXISTING STEM WALLS ARE ASSUMED TO

NOT BE ATTACHED TO THE MAIN BUILDING FOUNDATION. IF EXISTING RAMP AND

STOOP STEM WALLS ARE ATTACHED TO THE MAIN BUILDING FOUNDATION,

CONTRACTOR TO CONTACT STRUCTURAL ENGINEER TO PERFORM A SITE VISIT IN

ORDER TO CONFIRM AND EVALUATE EXISTING CONDITIONS. INSTALL NEW RAMP AND

STOOP SLABS AND STEM WALLS.

2. FOLLOWING DEMOLITION OF THE STOOP SLAB, IF THE EXISTING STOOP STEM WALLS ARE

CONFIRMED TO BE REUSABLE BY THE STRUCTURAL ENGINEER.

a. DRILL AND EPOXY INDICATED BENT DOWELS INTO EXISTING STOOP STEM WALLS IN

LIEU OF NEW STEM WALLS.

Sheets and Views

A.01 TITLE

A.02 LEGEND

B.01 TYPICAL DETAILS

C.01 ESTIMATED QUATITIES AND REFERENCE NOTES.

D.01 PLAN LAYOUT

D.02 DETAILED GRADING

F.01 EXISTING CONDITIONS AND REMOVALS

G.01 REFERENCE, BENCHMARKS, AND GEOTECHNICAL DATA

J.01 PHASING PLAN

R.01 EROSION CONTROL

S0.1 STOOP AND RAMP REPLACEMENT

S0.2 STOOP AND RAMP REPLACEMENT

File details come from the government source that posted it. Updated Aug 13, 2026.