- County
- LEE
- Bid Order
- 154
- Enriched
- Yes
- Projects
- NHSX-218-1(089)--3H-56, HSIPX-218-1(090)--3L-56, NHSX-218-1(088)--3H-56
- Proposal Id
- 56-2181-089-A
- Letting Date
- Nov 17, 2026
- List Url Hint
- ia.iowadot.gov/contracts/biddocuments
- Package Text
- 10/14/2026 9:31 AM
CONTRACTS AND SPECIFICATIONS BUREAU
Proposal
Proposal ID: 56-2181-089-A Letting Date: November 17, 2026
Call Order: 154
Proposal Work Type: HMA RESURFACING
DBE Goal: 0.0%
Contracting Authority: IOWA DEPARTMENT OF TRANSPORTATION
Proposal Guaranty: $500,000.00
This proposal includes the following project(s):
Project Number: NHSX-218-1(088)--3H-56 County: LEE
Project Work Type: HMA RESURFACING Route: U.S. 218
Location: 0.25 mi S of 190th St to 0.5 mi S of IA 16 (NB)
Road System: PRIMARY ROAD (on NHS)
Federal Aid - Wages: Federal Aid - Predetermined Wages are in Effect
Project Number: NHSX-218-1(089)--3H-56 County: LEE
Project Work Type: HMA RESURFACING Route: U.S. 218
Location: 0.25 mi S of 190th St to Henry Co Line (SB)
Road System: PRIMARY ROAD (on NHS)
Federal Aid - Wages: Federal Aid - Predetermined Wages are in Effect
Project Number: HSIPX-218-1(090)--3L-56 County: LEE
Project Work Type: HMA PAVEMENT - GRADE AND NEW Route: U.S. 218
Location: IA 16 Intersection and Co Rd J20 Intersection
Road System: PRIMARY ROAD (on NHS)
Federal Aid - Wages: Federal Aid - Predetermined Wages are in Effect
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Contract Time
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
Site ID Site Details Liquidated
Damages
00 Late Start Date 04/12/2027 120 WORK DAYS $2,000.00
.
(*) - Indicates Cost Plus Time Site. See Schedule of Items for Cost Per Unit
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
Notes
Notes :
There are no notes for this proposal.
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Specifications List
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
Note Description
001.2023 *** STANDARD SPECIFICATIONS -- SERIES 2023 ***
The Iowa Department of Transportation STANDARD SPECIFICATIONS FOR
HIGHWAY AND BRIDGE CONSTRUCTION, SERIES 2023, plus applicable General
Supplemental Specifications, Developmental Specifications, Supplemental
Specifications AND Special Provisions shall apply to construction work on this contract.
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Specifications List
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
Note Description
005.1107.02 *** Revisions to Article 1107.02 ***
Article 1107.02, Insurance, is amended by the following modifications and additions.
This proposal note becomes null and void January 1, 2027.
A. It shall be the Contractor's responsibility to have liability insurance covering all
of the construction operations incident to contract completion and the Contractor must
have on file with the Contracting Authority a current "Certificate of Insurance" prior to
award of contract. The certificate shall identify the insurance company firm name and
address, Contractor firm name, policy period, type of policy, limits of coverage, and
scope of work covered (single contract or statewide). This requirement shall apply with
equal force, whether the work is performed by persons employed directly by the
Contractor including a subcontractor, persons employed by a subcontractor, or by an
independent contractor.
B. In addition to the above, the Contracting Authority shall be included as an
insured party, or a separate owner's protective policy shall be filed showing the
Contracting Authority as an insured party.
C. The liability insurance shall be written by an insurance company (or
companies) qualified to do business in Iowa. For independent contractors engaged
solely in the transportation of materials, the minimum coverage provided by such
insurance shall be not less than that required by Chapter 325A, Code of Iowa, for such
truck operators or contract carriers as defined therein. For all other contractors,
subcontractors, independent contractors, and the Contracting Authority, the minimum
coverage by such insurance shall be as follows:
General Liability, Including: BODILY INJURY
Independent Contractors $500,000 Each Occurrence
Contractual Liability, $500,000 Aggregate
Products and Completed PROPERTY DAMAGE
Operations $250,000 Each Occurrence
$250,000 Aggregate
or
BODILY INJURY AND PROPERTY DAMAGE
- COMBINED SINGLE LIMIT*
$750,000 Each Occurrence
$750,000 Aggregate
*A comprehensive Catastrophe Liability Policy (Umbrella) can be used to aid in
achieving the minimum required limits.
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Specifications List
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
Note Description
*A comprehensive Catastrophe Liability Policy (Umbrella) can be used to aid in
achieving the minimum required limits.
D. Failure on the part of the Contractor to comply with the requirements of this
article will be considered sufficient cause to suspend the work, withhold estimates, and
to deny the Contractor from receiving further contract awards, as provided in Article
1103.01.
500.01 *** WINTER WORK ***
The free time allowed between November 15 and April 1 will not be permitted on this
project. The Contractor shall work during the winter on all working days as defined in
Article 1101.03 'Working Day'.
DS-23004 DEVELOPMENTAL SPECIFICATIONS FOR CONSTRUCTION PROGRESS
SCHEDULE
DS-23032 DEVELOPMENTAL SPECIFICATIONS FOR ELECTRONIC TICKETING
DS-23048 DEVELOPMENTAL SPECIFICATIONS FOR PORTABLE POP-UP NETWORK FOR
INSPECTION USE
DS-23079 DEVELOPMENTAL SPECIFICATIONS FOR PREFORMED THERMOPLASTIC
PAVEMENT MARKINGS
DS-23092 DEVELOPMENTAL SPECIFICATIONS FOR HIGH PERFORMANCE THIN LIFT
OVERLAY
FHWA-1273.09 FHWA-1273: REQUIRED CONTRACT PROVISIONS FEDERAL-AID
CONSTRUCTION CONTRACTS -- REVISED OCTOBER 23, 2023
23 U.S.C. 133(i) requires application of Davis Bacon predetermined wages on certain
projects on roads functionally classified as a local road or a rural minor collector. This
supersedes the applicability described in FHWA-1273 Section IV.
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Specifications List
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
Note Description
GS-23007 GENERAL SUPPLEMENTAL SPECIFICATIONS FOR HIGHWAY AND BRIDGE
CONSTRUCTION, OCTOBER 20, 2026 RELEASE
IA26-28.4A PREDETERMINED WAGE RATE - GENERAL DECISION NUMBER IA20260028
FOR HEAVY AND HIGHWAY CONSTRUCTION -- STATEWIDE (EXCEPT SCOTT
COUNTY)
Note: The Contractor shall review the contract documents and
is responsible for identifying which zone(s), as defined
in the Predetermined Wage Rate specification, apply to
the work on the contract.
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0001
ROADWAY ITEMS - NHSX-218-1(088)--3H-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
0010 2102-2625000 52.400
EMBANKMENT-IN-PLACE CY _________._____ _________._____
0020 2102-2713090 332.700
EXCAVATION, CLASS 13, WASTE CY _________._____ _________._____
0030 2121-7425020 4,811.340
GRANULAR SHOULDERS, TYPE B TON _________._____ _________._____
0040 2122-5500080 1,043.700
PAVED SHOULDER, HOT MIX
ASPHALT MIXTURE, 8 IN.
SY _________._____ _________._____
0050 2122-5500090 438.590
PAVED SHOULDER, HOT MIX
ASPHALT MIXTURE, 9 IN.
SY _________._____ _________._____
0060 2123-7450000 722.000
SHOULDER CONSTRUCTION, EARTH STA _________._____ _________._____
0070 2212-0475095 6.830
CLEANING AND PREPARATION OF
BASE
MILE _________._____ _________._____
0080 2213-2713300 4,107.100
EXCAVATION, CLASS 13, FOR
WIDENING
CY _________._____ _________._____
0090 2213-8201050 29,570.100
BASE WIDENING, 5 IN. HOT MIX
ASPHALT MIXTURE
SY _________._____ _________._____
0100 2214-5145150 2,838.220
PAVEMENT SCARIFICATION,
NOMINAL THICKNESS
SY _________._____ _________._____
0110 2214-7450050 722.000
BLADING AND SHAPING SHOULDER
MATERIAL
STA _________._____ _________._____
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0001
ROADWAY ITEMS - NHSX-218-1(088)--3H-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
0120 2303-0003380 8,490.570
HOT MIX ASPHALT MIXTURE THIN
LIFT SURFACE COURSE, 3/8 IN. MIX
TON _________._____ _________._____
0130 2303-1042500 12,341.100
HOT MIX ASPHALT HIGH TRAFFIC,
INTERMEDIATE COURSE, 1/2 IN. MIX
TON _________._____ _________._____
0140 2303-1043504 573.290
HOT MIX ASPHALT HIGH TRAFFIC,
SURFACE COURSE, 1/2 IN. MIX,
FRICTION L-4
TON _________._____ _________._____
0150 2303-1258284 773.220
ASPHALT BINDER, PG 58-28H, HIGH
TRAFFIC
TON _________._____ _________._____
0160 2303-1264347 465.160
ASPHALT BINDER, PG 64-34E+,
EXTREMELY HIGH TRAFFIC, 90%
ELASTIC RECOVERY
TON _________._____ _________._____
0170 2303-6911000
HOT MIX ASPHALT PAVEMENT
SAMPLES
LUMP SUM LUMP SUM _________._____
0180 2303-7000610 14,005.120
PAYMENT ADJUSTMENT
INCENTIVE/DISINCENTIVE FOR HMA
MIXTURE LABORATORY VOIDS
(FORMULA - BY PAY FACTOR)
EACH 1.00000 14,005.12
0190 2303-7000620 14,005.120
PAYMENT ADJUSTMENT
INCENTIVE/DISINCENTIVE FOR HMA
MIXTURE FIELD VOIDS (FORMULA -
BY PAY FACTOR)
EACH 1.00000 14,005.12
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0001
ROADWAY ITEMS - NHSX-218-1(088)--3H-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
0200 2317-7000120 24,741.190
PAYMENT ADJUSTMENT
INCENTIVE/DISINCENTIVE FOR HMA
PAVEMENT SMOOTHNESS (BY
SCHEDULE)
EACH 1.00000 24,741.19
0210 2505-4008120 230.000
REMOVAL OF STEEL BEAM
GUARDRAIL
LF _________._____ _________._____
0220 2505-4008300 1,583.600
STEEL BEAM GUARDRAIL LF _________._____ _________._____
0230 2505-4008410 2.000
STEEL BEAM GUARDRAIL BARRIER
TRANSITION SECTION, BA-201
EACH _________._____ _________._____
0240 2505-4021010 2.000
STEEL BEAM GUARDRAIL END
ANCHOR, BOLTED
EACH _________._____ _________._____
0250 2505-4021720 2.000
STEEL BEAM GUARDRAIL TANGENT
END TERMINAL, BA-205
EACH _________._____ _________._____
0260 2520-0005010 1.000
POP-UP NETWORK DEVICE EACH _________._____ _________._____
0270 2524-6765010 2.000
REMOVE AND REINSTALL SIGN AS
PER PLAN
EACH _________._____ _________._____
0280 2524-9276027 4.000
PERFORATED SQUARE STEEL TUBE
POST ANCHOR, TRIANGULAR SLIP
BASE ASSEMBLY
EACH _________._____ _________._____
0290 2526-8285020
CONSTRUCTION SURVEY, CONTROL
POINT SURVEY
LUMP SUM LUMP SUM _________._____
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0001
ROADWAY ITEMS - NHSX-218-1(088)--3H-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
0300 2526-8285040
CONSTRUCTION SURVEY, LOCATION
SURVEY
LUMP SUM LUMP SUM _________._____
0310 2527-9263155 2.000
PRE-CUT SYMBOLS AND LEGENDS,
PREFORMED THERMOPLASTIC
MARKING MATERIAL
EACH _________._____ _________._____
0320 2527-9263209 2,853.440
PAINTED PAVEMENT MARKINGS,
WATERBORNE OR SOLVENT-BASED
STA _________._____ _________._____
0330 2527-9270112 956.180
GROOVES CUT FOR PAVEMENT
MARKINGS
STA _________._____ _________._____
0340 2527-9270120 2.000
GROOVES CUT FOR SYMBOLS AND
LEGENDS
EACH _________._____ _________._____
0350 2528-8445110
TRAFFIC CONTROL LUMP SUM LUMP SUM _________._____
0360 2529-5070110 72.900
PATCHES, FULL-DEPTH FINISH, BY
AREA
SY _________._____ _________._____
0370 2529-5070120 2.000
PATCHES, FULL-DEPTH FINISH, BY
COUNT
EACH _________._____ _________._____
0380 2533-4980005
MOBILIZATION LUMP SUM LUMP SUM _________._____
0390 2548-0000100 722.000
MILLED SHOULDER RUMBLE STRIPS,
HMA SURFACE
STA _________._____ _________._____
0400 2548-0000110 781.600
ASPHALT EMULSION FOR FOG SEAL
(SHOULDER RUMBLE STRIPS)
GAL _________._____ _________._____
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0001
ROADWAY ITEMS - NHSX-218-1(088)--3H-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
0410 2555-0000010
DELIVER AND STOCKPILE SALVAGED
MATERIALS
LUMP SUM LUMP SUM _________._____
0420 2602-0000020 400.000
SILT FENCE LF _________._____ _________._____
0430 2602-0000071 400.000
REMOVAL OF SILT FENCE OR SILT
FENCE FOR DITCH CHECKS
LF _________._____ _________._____
0440 2602-0000101 40.000
MAINTENANCE OF SILT FENCE OR
SILT FENCE FOR DITCH CHECK
LF _________._____ _________._____
0450 2602-0000309 400.000
PERIMETER AND SLOPE SEDIMENT
CONTROL DEVICE, 9 IN. DIA.
LF _________._____ _________._____
0460 2602-0000351 400.000
REMOVAL OF PERIMETER AND
SLOPE OR DITCH CHECK SEDIMENT
CONTROL DEVICE
LF _________._____ _________._____
Section: 0001 Total: _________._____
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0002
ROADWAY ITEMS - NHSX-218-1(089)--3H-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
0470 2102-2625000 112.400
EMBANKMENT-IN-PLACE CY _________._____ _________._____
0480 2102-2713090 235.100
EXCAVATION, CLASS 13, WASTE CY _________._____ _________._____
0490 2121-7425020 7,167.690
GRANULAR SHOULDERS, TYPE B TON _________._____ _________._____
0500 2122-5500080 986.500
PAVED SHOULDER, HOT MIX
ASPHALT MIXTURE, 8 IN.
SY _________._____ _________._____
0510 2122-5500090 841.100
PAVED SHOULDER, HOT MIX
ASPHALT MIXTURE, 9 IN.
SY _________._____ _________._____
0520 2123-7450000 985.000
SHOULDER CONSTRUCTION, EARTH STA _________._____ _________._____
0530 2212-0475095 9.330
CLEANING AND PREPARATION OF
BASE
MILE _________._____ _________._____
0540 2213-2713300 3,766.300
EXCAVATION, CLASS 13, FOR
WIDENING
CY _________._____ _________._____
0550 2213-8201050 27,205.500
BASE WIDENING, 5 IN. HOT MIX
ASPHALT MIXTURE
SY _________._____ _________._____
0560 2214-5145150 4,412.820
PAVEMENT SCARIFICATION,
NOMINAL THICKNESS
SY _________._____ _________._____
0570 2214-7450050 985.000
BLADING AND SHAPING SHOULDER
MATERIAL
STA _________._____ _________._____
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0002
ROADWAY ITEMS - NHSX-218-1(089)--3H-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
0580 2303-0003380 10,695.250
HOT MIX ASPHALT MIXTURE THIN
LIFT SURFACE COURSE, 3/8 IN. MIX
TON _________._____ _________._____
0590 2303-1042500 16,250.190
HOT MIX ASPHALT HIGH TRAFFIC,
INTERMEDIATE COURSE, 1/2 IN. MIX
TON _________._____ _________._____
0600 2303-1043504 493.260
HOT MIX ASPHALT HIGH TRAFFIC,
SURFACE COURSE, 1/2 IN. MIX,
FRICTION L-4
TON _________._____ _________._____
0610 2303-1258284 1,687.720
ASPHALT BINDER, PG 58-28H, HIGH
TRAFFIC
TON _________._____ _________._____
0620 2303-1264347 144.110
ASPHALT BINDER, PG 64-34E+,
EXTREMELY HIGH TRAFFIC, 90%
ELASTIC RECOVERY
TON _________._____ _________._____
0630 2303-6911000
HOT MIX ASPHALT PAVEMENT
SAMPLES
LUMP SUM LUMP SUM _________._____
0640 2303-7000610 16,743.460
PAYMENT ADJUSTMENT
INCENTIVE/DISINCENTIVE FOR HMA
MIXTURE LABORATORY VOIDS
(FORMULA - BY PAY FACTOR)
EACH 1.00000 16,743.46
0650 2303-7000620 16,743.460
PAYMENT ADJUSTMENT
INCENTIVE/DISINCENTIVE FOR HMA
MIXTURE FIELD VOIDS (FORMULA -
BY PAY FACTOR)
EACH 1.00000 16,743.46
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0002
ROADWAY ITEMS - NHSX-218-1(089)--3H-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
0660 2317-7000120 33,699.940
PAYMENT ADJUSTMENT
INCENTIVE/DISINCENTIVE FOR HMA
PAVEMENT SMOOTHNESS (BY
SCHEDULE)
EACH 1.00000 33,699.94
0670 2505-4008120 230.000
REMOVAL OF STEEL BEAM
GUARDRAIL
LF _________._____ _________._____
0680 2505-4008300 450.000
STEEL BEAM GUARDRAIL LF _________._____ _________._____
0690 2505-4008410 4.000
STEEL BEAM GUARDRAIL BARRIER
TRANSITION SECTION, BA-201
EACH _________._____ _________._____
0700 2505-4021010 4.000
STEEL BEAM GUARDRAIL END
ANCHOR, BOLTED
EACH _________._____ _________._____
0710 2505-4021720 4.000
STEEL BEAM GUARDRAIL TANGENT
END TERMINAL, BA-205
EACH _________._____ _________._____
0720 2520-0005010 1.000
POP-UP NETWORK DEVICE EACH _________._____ _________._____
0730 2524-6765010 2.000
REMOVE AND REINSTALL SIGN AS
PER PLAN
EACH _________._____ _________._____
0740 2524-9276027 4.000
PERFORATED SQUARE STEEL TUBE
POST ANCHOR, TRIANGULAR SLIP
BASE ASSEMBLY
EACH _________._____ _________._____
0750 2526-8285020
CONSTRUCTION SURVEY, CONTROL
POINT SURVEY
LUMP SUM LUMP SUM _________._____
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0002
ROADWAY ITEMS - NHSX-218-1(089)--3H-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
0760 2526-8285040
CONSTRUCTION SURVEY, LOCATION
SURVEY
LUMP SUM LUMP SUM _________._____
0770 2527-9263155 8.000
PRE-CUT SYMBOLS AND LEGENDS,
PREFORMED THERMOPLASTIC
MARKING MATERIAL
EACH _________._____ _________._____
0780 2527-9263209 3,835.110
PAINTED PAVEMENT MARKINGS,
WATERBORNE OR SOLVENT-BASED
STA _________._____ _________._____
0790 2527-9270112 1,278.370
GROOVES CUT FOR PAVEMENT
MARKINGS
STA _________._____ _________._____
0800 2527-9270120 8.000
GROOVES CUT FOR SYMBOLS AND
LEGENDS
EACH _________._____ _________._____
0810 2528-8445110
TRAFFIC CONTROL LUMP SUM LUMP SUM _________._____
0820 2529-5070110 37.900
PATCHES, FULL-DEPTH FINISH, BY
AREA
SY _________._____ _________._____
0830 2529-5070120 2.000
PATCHES, FULL-DEPTH FINISH, BY
COUNT
EACH _________._____ _________._____
0840 2533-4980005
MOBILIZATION LUMP SUM LUMP SUM _________._____
0850 2548-0000100 984.740
MILLED SHOULDER RUMBLE STRIPS,
HMA SURFACE
STA _________._____ _________._____
0860 2548-0000110 1,066.800
ASPHALT EMULSION FOR FOG SEAL
(SHOULDER RUMBLE STRIPS)
GAL _________._____ _________._____
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0002
ROADWAY ITEMS - NHSX-218-1(089)--3H-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
0870 2555-0000010
DELIVER AND STOCKPILE SALVAGED
MATERIALS
LUMP SUM LUMP SUM _________._____
0880 2602-0000020 800.000
SILT FENCE LF _________._____ _________._____
0890 2602-0000071 800.000
REMOVAL OF SILT FENCE OR SILT
FENCE FOR DITCH CHECKS
LF _________._____ _________._____
0900 2602-0000101 80.000
MAINTENANCE OF SILT FENCE OR
SILT FENCE FOR DITCH CHECK
LF _________._____ _________._____
0910 2602-0000309 800.000
PERIMETER AND SLOPE SEDIMENT
CONTROL DEVICE, 9 IN. DIA.
LF _________._____ _________._____
0920 2602-0000351 800.000
REMOVAL OF PERIMETER AND
SLOPE OR DITCH CHECK SEDIMENT
CONTROL DEVICE
LF _________._____ _________._____
Section: 0002 Total: _________._____
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0003
ROADWAY ITEMS - HSIPX-218-1(090)--3L-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
0930 2102-0425070 1,547.441
SPECIAL BACKFILL TON _________._____ _________._____
0940 2102-2625000 570.000
EMBANKMENT-IN-PLACE CY _________._____ _________._____
0950 2102-2713090 2,214.713
EXCAVATION, CLASS 13, WASTE CY _________._____ _________._____
0960 2105-8425015 300.021
TOPSOIL, STRIP, SALVAGE AND
SPREAD
CY _________._____ _________._____
0970 2121-7425020 733.095
GRANULAR SHOULDERS, TYPE B TON _________._____ _________._____
0980 2122-5500110 19.000
PAVED SHOULDER, HOT MIX
ASPHALT MIXTURE, 11 IN.
SY _________._____ _________._____
0990 2123-7450000 21.100
SHOULDER CONSTRUCTION, EARTH STA _________._____ _________._____
1000 2303-1041500 1,747.168
HOT MIX ASPHALT HIGH TRAFFIC,
BASE COURSE, 1/2 IN. MIX
TON _________._____ _________._____
1010 2303-1042500 332.113
HOT MIX ASPHALT HIGH TRAFFIC,
INTERMEDIATE COURSE, 1/2 IN. MIX
TON _________._____ _________._____
1020 2303-1043503 332.113
HOT MIX ASPHALT HIGH TRAFFIC,
SURFACE COURSE, 1/2 IN. MIX,
FRICTION L-3
TON _________._____ _________._____
1030 2303-1258283 104.830
ASPHALT BINDER, PG 58-28S,
STANDARD TRAFFIC
TON _________._____ _________._____
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0003
ROADWAY ITEMS - HSIPX-218-1(090)--3L-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
1040 2303-1258284 39.854
ASPHALT BINDER, PG 58-28H, HIGH
TRAFFIC
TON _________._____ _________._____
1050 2303-6911000
HOT MIX ASPHALT PAVEMENT
SAMPLES
LUMP SUM LUMP SUM _________._____
1060 2510-6745850 944.000
REMOVAL OF PAVEMENT SY _________._____ _________._____
1070 2520-0005010 1.000
POP-UP NETWORK DEVICE EACH _________._____ _________._____
1080 2526-8285040
CONSTRUCTION SURVEY, LOCATION
SURVEY
LUMP SUM LUMP SUM _________._____
1090 2527-9263181 11.520
PAVEMENT MARKINGS REMOVED STA _________._____ _________._____
1100 2527-9263209 75.550
PAINTED PAVEMENT MARKINGS,
WATERBORNE OR SOLVENT-BASED
STA _________._____ _________._____
1110 2528-2518000 4.000
SAFETY CLOSURE EACH _________._____ _________._____
1120 2528-8445110
TRAFFIC CONTROL LUMP SUM LUMP SUM _________._____
1130 2533-4980005
MOBILIZATION LUMP SUM LUMP SUM _________._____
Section: 0003 Total: _________._____
Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Schedule of Items
Proposal ID: 56-2181-089-A Call Order: 154 Letting Date: November 17, 2026
SECTION: 0004
ROADSIDE ITEMS - HSIPX-218-1(090)--3L-56
Proposal
Line
Number
Item Number
Item Description
Item Quantity
and Units
Unit Price Bid Amount
Dollars Cents Dollars Cents
1140 2602-0000312 500.000
PERIMETER AND SLOPE SEDIMENT
CONTROL DEVICE, 12 IN. DIA.
LF _________._____ _________._____
1150 2602-0000320 500.000
PERIMETER AND SLOPE SEDIMENT
CONTROL DEVICE, 20 IN. DIA.
LF _________._____ _________._____
1160 2602-0000351 1,000.000
REMOVAL OF PERIMETER AND
SLOPE OR DITCH CHECK SEDIMENT
CONTROL DEVICE
LF _________._____ _________._____
Section: 0004 Total: _________._____
Total Bid: _________._____
DS-23004
(New)
DEVELOPMENTAL SPECIFICATIONS
FOR
CONSTRUCTION PROGRESS SCHEDULE
Effective Date
October 17, 2023
THE STANDARD SPECIFICATIONS, SERIES 2023, ARE AMENDED BY THE FOLLOWING
MODIFICATIONS AND ADDITIONS. THESE ARE DEVELOPMENTAL SPECIFICATIONS AND THEY
PREVAIL OVER THOSE PUBLISHED IN THE STANDARD SPECIFICATIONS.
Replace all of Article 1108.02, J, of the Standard Specifications with:
J. Construction Progress Schedule.
1. At the preconstruction conference, furnish the Engineer with a preliminary schedule. At least
5 calendar days prior to starting work; provide the Engineer with three copies of a satisfactory
construction progress schedule. In the schedule include, as a minimum, a chronologically
sequenced bar chart showing the proposed starting dates and durations, including the
estimated number of weather delay days, for each item of work. Also in the schedule: 1)
clearly show the controlling item of work for each day of the schedule, and the intended rate
of production for each item of work; and 2) include project staging, project required
milestones, and project suspensions that are 3 working days or longer.
2. Base the progress schedule on an adequate daily working hour schedule, with sufficient
materials, equipment, and labor being furnished to ensure completion of the contract within
the contract period. Commence and prosecute the work according to the accepted progress
schedule, with forces and equipment adequate to complete the controlling operations on
schedule.
3. The Engineer will use the progress schedule to identify controlling operations and as a check
on the rate of progress. The Engineer will jointly review the schedule with the Contractor at
least every 2 weeks to determine if progress is satisfactory. The Engineer may also request
the Contractor revise the schedule for any of the following reasons:
a. The project completion or intermediate completion targets are delayed 10 working days
or more.
b. The Engineer determines that the progress of the work differs significantly from the
current schedule such that it is unlikely the project will be completed within the contract
period.
c. A contract change order requires a revision of the Contractor’s work sequence or the
method of performing the work.
4. Prepare and submit revised progress schedules to the Engineer within 5 business days after
the request.
DS-23004, Page 2 of 2
5. The Engineer’s acceptance of the Contractor's progress schedules does not waive any
contract requirements.
6. Failure to supply the Engineer a satisfactory schedule or any revised schedule, progress
payments may be withheld until a schedule has been submitted and accepted.
7. No direct payment will be made for furnishing construction progress schedules or revisions.
The cost of the schedule is included in the cost of mobilization.
DS-23032
(New)
DEVELOPMENTAL SPECIFICATIONS
FOR
ELECTRONIC TICKETING
Effective Date
October 17, 2023
THE STANDARD SPECIFICATIONS, SERIES 2023, ARE AMENDED BY THE FOLLOWING
MODIFICATIONS AND ADDITIONS. THESE ARE DEVELOPMENTAL SPECIFICATIONS AND THEY
SHALL PREVAIL OVER THOSE PUBLISHED IN THE STANDARD SPECIFICATIONS.
23032.01 DESCRIPTION.
A. This work shall consist of providing electronic material tickets for all loads of flexible paving
mixture or ready mixed PCC delivered to the project. Electronic ticketing will only be required for
the primary material supplied to the project, i.e. flexible paving mixture for an HMA resurfacing
project or PCC for a PCC paving project. Electronic tickets for other materials supplied to a
project may be submitted at the Contractor’s option. The Contractor/supplier can use the plant
ticketing system of their choice to create the material ticket data.
B. Ticket data shall include the following:
1. After each truck is loaded, ticket data must be electronically captured, and ticket information
uploaded via web service / Application Programming Interface (API) to the agency.
2. Material ticket data will be submitted to https://iowa.dot-portal.io via an HTTPS POST as
JSON documents. Include the API key specific to each customer in each request as an HTTP
header.
3. Material supplier must test to confirm that ticketing data can be shared from the originating
system no less than 30 days prior to project start. Topic shall be discussed at the pre-
construction meeting.
4. Ticket data must be available immediately upon project start so there are no delays to
viewing tickets.
5. Provide the same data that is currently accessible and viewed by agency users previously on
printed tickets specific to state projects.
6. Transmit ticket data before the truck leaves the plant and transmit any updates to the ticket
data within 5 minutes of a change.
DS-23032, Page 2 of 3
23032.02 CONSTRUCTION DATA.
Contractor shall submit material ticket data in accordance with the plant manufacturer’s system
recommendations to provide the following.
A. Net weight (or volume for ready mix concrete) of material being transported (to nearest 0.01 ton
or cubic yard).
B. Running daily total of net weight of material (or volume for ready mix concrete) being transported
(to the nearest 0.01 ton or cubic yard).
C. Each material ticket shall contain the following:
1. General Ticket information (All Material).
a. Date.
b. Iowa DOT Project Number.
c. Name of Contractor
d. Name of material supplier.
e. Unique truck ID.
f. Plant/scale name (source).
g. Truck Status Times:
1) Loaded time (time batched) shall be available.
2) Provided other truck status times as available.
a) Ticketed.
b) Load time.
c) Left plant.
d) Arrive at project.
e) Begin unload.
f) Finish unload.
g) Leave project.
2. Portland Cement Concrete.
a. Loaded time (water/cement time).
b. Wet and dry batch weights (if computer generated).
c. Water:
1) In aggregate.
2) Total water.
3) Water/cement ratio.
4) Max water/cement ratio.
5) Allowable water to add.
d. Admixtures (including brand names if available):
1) Retarder and weights.
2) Water reducer and weights.
3) Air entrainment and weights.
4) Special performance admixtures and weights.
5) Concrete fibers.
e. Cementitious material(s) and weights.
f. CPI Name and certificate number.
3. Flexible Pavement Mixture.
a. Type of material.
b. Gross weight (if not automatic weighed).
c. Tare weight (if not automatic weighed).
d. Net weight.
e. Mix design number.
DS-23032, Page 3 of 3
23032.03 METHOD OF MEASUREMENT.
None.
23032.04 BASIS OF PAYMENT.
Payment for electronic ticketing will be incidental to the material being provided.
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