Amendment A007.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

N/A

PAGE

2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE NO. 5. PROJECT NO. (If applicable)

A007 03/16/2022 N/A See Box 14

6. ISSUED BY CODE N/A 7. ADMINISTERED BY (If other than Item 6) CODE N/A

Department of Transportation Federal Highway Administration 610 East Fifth Street Vancouver WA 98661-3801

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and Zip Code) 9A. AMENDMENT OF SOLICITATION NO.

X 69056721B000009

9B. DATED (SEE ITEM 11)

02/08/2022

10A. MODIFICATION OF CONTRACT/ORDER NO.

N/A

10B. DATED (SEE ITEM 13)

CODE: N/A FACILITY CODE: N/A

N/A

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

| X | The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers

(__ ) is extended, ( x ) is not extended.

Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation or as amended, by one of the following methods:

(a) By completing Items 8 and 15, and returning 1 copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE SPECIFIED MAY RESULT IN REJECTION OF YOUR OFFER. If by virtue of this amendment you desire to change an offer already submitted, such change may be made by telegram or letter, provided each telegram or letter makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

12. ACCOUNTING AND APPROPRIATION DATA (If required)

N/A

13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS,

IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

A THIS CHANGE ORDER IS ISSUED PURSUANT TO (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO. IN

ITEM 10A.

N/A

B THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (Such as changes in paying office, appropriation date, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

N/A

C THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

N/A

D OTHER (Specify type of modification and authority)

N/A

E. IMPORTANT: Contractor n/a is not, n/a is required to sign this document and return n/a copies to the issuing office.

14. DESCRIPTION OF AMENDMENT/MODIFICATION (Organized by UCF section headings, including solicitation/contract subject matter where feasible.)

ID DOT 21(1), SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

See page 2.

Except as provided herein, all terms and conditions of the document referenced in Item 9A or 10A, as heretofore changed, remains unchanged and in full force and effect.

15a. NAME AND TITLE OF SIGNER (Type or print) 15a. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)

N/A

15B. CONTRACTOR/OFFEROR 15C. DATE SIGNED 16B. UNITED STATES OF AMERICA 16C. DATE SIGNED

BY_________________________________________ BY N/A___________________________ N/A (Signature of person authorized to sign) (Signature of Contracting Officer)

NSN 7540-01-152-8070

PREVIOUS EDITION NOT USABLE

30-105 STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA

FAR (48 CFR) 53.243

Amendment No. A007, dated 03-17-2022 ID DOT 21(1) Solicitation No. 69056721B000009 SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

REVISIONS ARE AS FOLLOWS:

SF 1442, SOLICITATION, OFFER, AND AWARD

Page A-3 Block 13, Additional Solicitation Requirements. Revises date and time under paragraph a.

BID SCHEDULE

Pages A-7 through A-13. Revises quantity for Pay Item No. 20403-0000.

CONTRACT CLAUSES

CONTRACT CLAUSES

Page C-19. FAR Clauses 52.211-10, Commencement, Prosecution, and Completion of Work (Apr 1984) Alternate I (Apr 1984). Revises dates for Completion and Notice to Proceed.

SPECIAL CONTRACT REQUIREMENTS

Pages E-15 through E-17, Subsection 108.01, Commencement, Prosecution, and Completion of Work.. Revises dates under Subsections (a), (b), (c), and (d).

Page E-47, Subsection 157.06, Controls and Limitations on Work. Revises date under paragraph (f).

Page F-5 through F-7, Subsection 255.03, General. Revises requirements.

Page F-41, Subsection 625.03, General. Revises dates in 1st paragraph.

Page F-50, Section 637, Facilities and Services. Corrects Amendment reference.

PLANS

Sheets B.1 through B.3. Revises Summary of Quantity Sheets for changes to the quantity for Pay Item 20403-0000.

Sheet E.1 Revises quantity for Item 20403-0000.

ENCLOSURES

Pages:

A-3 / A-7 through A-13 / C-19 / E-15 through E-17 / E-47 / F-5 through F-7 / F-41 / F-50

Plan Sheets:

B.1 through B.3 / E.1

Notice to Bidders: Please submit revised pages A-7 through A-13 with your bid.

- -202

This solicitation is designed

IN STRICT ACCORDANCE WITH:

Federal Acquisition Regulations (FAR) and Transportation Acquisition Regulations(TAR).

General Wage Decision Special Contract Requirements Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects, FP-14

A-3

03/22/2022

Revised by Amendment A007

C-19 posted the information must within 7 calendar days remove the posting from FAPIIS and resolve the issue in accordance with agency Freedom of Information procedures, prior to reposting the releasable information. The contractor must cite 52.209-9 and request removal within 7 calendar days of the posting to FAPIIS.

(2) The Contractor will also have an opportunity to post comments regarding information that has been posted by the Government. The comments will be retained as long as the associated information is retained, i.e., for a total period of 6 years. Contractor comments will remain a part of the record unless the Contractor revises them.

(3) As required by section 3010 of Pub. L. 111-212, all information posted in FAPIIS on or after April 15, 2011, except past performance reviews, will be publicly available.

(d) Public requests for system information posted prior to April 15, 2011, will be handled under Freedom of Information Act procedures, including, where appropriate, procedures promulgated under E.O. 12600.

52.209-10 – Prohibition on Contracting With Inverted Domestic Corporations (Nov 2015)

(a) Definitions. As used in this clause-- “Inverted domestic corporation means a foreign incorporated entity that meets the definition of an inverted domestic corporation under 6 U.S.C. 395(b), applied in accordance with the rules and definitions of 6 U.S.C. 395(c).

“Subsidiary” means an entity in which more than 50 percent of the entity is owned—

(1) Directly by a parent corporation; or

(2) Through another subsidiary of a parent corporation.

(b) If the contractor reorganizes as an inverted domestic corporation or becomes a subsidiary of an inverted domestic corporation at any time during the period of performance of this contract, the Government may be prohibited from paying for Contractor activities performed after the date when it becomes an inverted domestic corporation or subsidiary. The Government may seek any available remedies in the event the Contractor fails to perform in accordance with the terms and conditions of the contract as a result of Government action under this clause.

(c) Exceptions to this prohibition are located at 9.108-2.

(d) In the event the Contractor becomes either an inverted domestic corporation, or a subsidiary of an inverted domestic corporation during contract performance, the Contractor shall give written notice to the Contracting Officer within five business days from the date of the inversion event.

52.211-10 Commencement, Prosecution, and Completion of Work (Apr 1984) Alternate I (Apr 1984)

The Contractor shall be required to (a) commence work under this contract within 10 calendar days after the date the Contractor receives the notice to proceed, (b) prosecute the work diligently, and (c) complete the entire work ready for use not later than November 03, 2022 October 11, 2023 subject to such extensions as may be authorized. The time stated for completion shall include final cleanup of the premises.

The completion date is based on the assumption that the successful offeror will receive the notice to proceed by April 8 May 2, 2022 May 12, 2022. The completion date will be extended by the number of calendar days after the above date that the contractor receives the notice to proceed, except to the extent that the delay in issuance of the notice to proceed results from the failure of the contractor to execute the contract and give the required performance and payment bonds within the time specified in the offer.

52.211-12 Liquidated Damages—Construction (Sep 2000)

(a) If the Contractor fails to complete the work within the time specified in the contract, the Contractor shall pay liquidated damages to the Government in the amount of: See Special Contract Requirements, Subsection 108.04.

Revised by Amendment A002

Contract Clauses Project: ID DOT 21(1) SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

E-47 DIVISION 150

Special Contract Requirements Project: ID DOT 21(1), SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

Section 157. — SOIL EROSION AND SEDIMENT CONTROL

07/30/21(4)– FP-14

Material

157.02 Add the following to the material list:

Filter Rock 705.08

Construction Requirements

157.05 Controls and Limitations on Work. Delete this Subsection and substitute the following:

(a) Install all sediment perimeter control measures prior to clearing, grubbing, and grading activities. Install additional erosion and sediment control measures as needed during construction.

(b) Before conducting land clearing and disturbance, mark all clearing limits in the field. Mark trees, wetlands, sensitive areas, and buffer zones for preservation as shown on the plans.

Preserve existing vegetation wherever possible.

(c) Stabilize and maintain construction access points between unpaved and paved sites to minimize tracking of mud and dirt onto public roads.

(d) Phase construction activities to minimize the amount and duration of soil exposed to erosion. Establish final grade as soon as practicable and apply temporary or permanent soil stabilization measures. Limit the combined grubbing, grading, excavating, borrow, and fill within the construction limits to 5 acres (2.0 hectares) of exposed soil at one time.

(e) Divert runoff around exposed soils.

(f) Commence temporary or permanent soil stabilization measures immediately if no further disturbance of an area of the site or stockpile is expected within the next 14 days. Complete the installation of temporary or permanent soil stabilization measures to disturbed sites or stockpiles within 7 days of last disturbance, or no later than October 31, 2023. Provide for temporary stabilization of all exposed soil prior to winter construction shut down.

(g) Construct and maintain perimeter protection and locate erodible stockpiles away from storm drain inlets, waterways, and drainage channels.

(h) Handle and dispose of all pollutants, including construction materials, waste materials, and construction debris, in a manner that does not cause contamination of storm water.

(i) Apply fertilizers and other chemicals in a manner and at application rates that will not result in loss of chemicals to storm water runoff. Follow manufacturers label requirements except as otherwise required by the contract.

F-41 DIVISION 600

Project: ID DOT 21(1), SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

Section 625. — TURF ESTABLISHMENT

08/01/14–FP14

Construction Requirements

625.03 General. Delete the text of this Subsection and substitute the following:

Apply turf establishment to finished slopes and ditches between September 15 5, 2023 and November 15 October 31, 2023, or as approved by CO. Turf establishment is not permitted during the following conditions:

(a) When air or surface temperature is less than 32 °F;

(b) When air or surface temperature is greater than 80 °F;

(c) When soil temperature is less than 45 °F;

(d) When ground becomes saturated; and

(e) When wind velocity is greater than 10 miles per hour.

625.06 Fertilizing. Add the following to paragraph (b):

Apply organic, slow release fertilizer per manufacturer’s recommended rate. Fertilize areas inaccessible to hydraulic-type equipment by hand.

625.07 Seeding. Delete paragraph (b) and substitute the following:

(b) Hydraulic method. Apply the seed at the rate of 40 pounds of live seed per acre.

Include the following in the slurry mix:

(1) 100 percent virgin wood fiber mulch with tracer dye at a rate of 200 pounds per acre;

(2) Humic acid per manufacturer’s recommended application rate;

(3) Guar or other organic plant-based tackifier at manufacturer’s recommended applicate rate per slope; and

(4) Government provided seed at stated rate.

Include seed in first pass. Second pass contains all items except seed.

Apply hydroseed slurry as follows. Incorporate 10 percent of the total hydroseeding mixture with the seed to allow for good seed to soil contact. Add all seed including grass and forb species to the hydroseeding mixture based on stated application rate. Apply the remaining mulch, fertilizer, tackifier, and soil amendments to the entire area in the opposite direction (180-degree turn) from the first pass to ensure no skips or shadows.

F-50 DIVISION 600

Project: ID DOT 21(1), SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

Section 637. — FACILITIES AND SERVICES

08/01/14–FP14

Description

637.01 Add the following:

This work also includes furnishing vehicles for the exclusive use of Government personnel.

Construction Requirements

637.03 Facilities. Add the following:

(c) Vehicle. Provide a ½ ton, 4x4 wheel drive, two-door pickup truck, manufactured within 5-years of the Award date. Deliver the vehicle to Idaho Department of Fish and on the day of the Notice to Proceed date in FAR Clause 52.211-10 Commencement, Prosecution, and Completion of Work.

Idaho Department of Fish and Game 13000 East Highway 21 Boise, ID 83716

Furnish a vehicle with no visible Contractor’s company name or logo. Equip the vehicle with a Citizen Band (CB) radio. Maintain the vehicle in such a manner to provide safety and reasonable comfort for the operator with all factory equipment in working order. Provide all fuels, maintenance, and collision and comprehensive insurance. Insurance is for the Contractor’s protection. The Government will be responsible for all Government caused damage to the vehicle beyond normal wear and tear. The Government will not indemnify the Contractor for Government caused damage to third parties. Damage due to no fault of the Government will be the responsibility of the Contractor. Secure vehicle insurance according the standards established by the state in which the vehicle is owned/operated.

Revised by Amendment A004 A005

A - 7

BID SCHEDULE

Bidder/Offeror please note: Before preparing the bid, carefully read the Solicitation Provisions.

Insert a unit bid price, in figures, for each pay item for which a quantity appears in the bid schedule. Multiply the unit price by the quantity for each pay item and show the amount bid. Should any mathematical check made by the Government show a mistake in the amount bid, the corrected unit price extension shall govern.

When the word "LPSM" (Lump Sum) appears as a unit bid price, insert an amount for each lump sum pay item.

When a sum based on a fixed rate appears for any pay item in the amount bid column, include the Government inserted amount bid for the item in the total bid amount.

Total all of the amounts bid for each pay item and show the total bid amount.

Bid Schedule

Project No:ID DOT 21(1)

Project Name:SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

A - 8

Amendment Item No. Pay Item No. Description Quantity Unit Unit Price Amount

A0020 15101-0000 MOBILIZATION

ALL LPSM $___LPSM_____ $____________

A0040 15201-0000 CONSTRUCTION SURVEY AND STAKING

ALL LPSM $___LPSM_____ $____________

A0060 15301-0010 CONTRACTOR QUALITY CONTROL AND ASSURANCE

ALL LPSM $___LPSM_____ $____________

A0080 15401-0000 CONTRACTOR TESTING

ALL LPSM $___LPSM_____ $____________

A0100 15501-0000 CONSTRUCTION SCHEDULE

ALL LPSM $___LPSM_____ $____________

A0120 15704-1100 SOIL EROSION CONTROL, BRUSH BLANKET

600 SQYD $____________ $____________

A0140 15705-0100 SOIL EROSION CONTROL, SILT FENCE

1,000 LNFT $____________ $____________

A0160 15705-1400 SOIL EROSION CONTROL, FIBER ROLL

10,000 LNFT $____________ $____________

A0180 15706-0200 SOIL EROSION CONTROL, CHECK DAM

8 EACH $____________ $____________

A0200 15706-0700 SOIL EROSION CONTROL, SILT CONTROL GATE

13 EACH $____________ $____________

A0220 15706-1600 SOIL EROSION CONTROL, STABILIZED CONSTRUCTION EXIT

5 EACH $____________ $____________

A0240 15802-0000 WATERING FOR DUST CONTROL

ALL LPSM $___LPSM_____ $____________

A0260 20101-0000 CLEARING AND GRUBBING

4.00 ACRE $____________ $____________

A0280 20302-0700 REMOVAL OF FENCE (WILDLIFE)

910 LNFT $____________ $____________

Bid Schedule Schedule:A Schedule Type:Base

Project No:ID DOT 21(1)

A - 9

A0300 20302-1200 REMOVAL OF GUARDRAIL

740 LNFT $____________ $____________

A0320 20302-1300 REMOVAL OF GUARDRAIL, CONCRETE BARRIER

20 LNFT $____________ $____________

A0340 20302-2600 REMOVAL OF PAVEMENT MARKINGS

200 LNFT $____________ $____________

A0360 20303-1900 REMOVAL OF PAVEMENT, ASPHALT, 3-INCH DEPTH

1,200 SQYD $____________ $____________

A0380 20401-0000 ROADWAY EXCAVATION

400 CUYD $____________ $____________

A007 A0400 20403-0000 UNCLASSIFIED BORROW

15,300 CUYD $____________ $____________

A0420 20702-0700 GEOTEXTILE FILTER, CLASS 2, TYPE B (NONWOVEN)

400 SQYD $____________ $____________

A0440 25101-0100 PLACED RIPRAP, METHOD A, CLASS 1

120 CUYD $____________ $____________

A0460 25125-0000 BOULDER (ROCKFALL, 3-FT DIAMETER)

25 EACH $____________ $____________

A0480 25501-4000 MECHANICALLY STABILIZED EARTH WALL, PRECAST CONCRETE PANEL

FACED

6,800 SQFT $____________ $____________

A0500 25701-0200 CONTRACTOR FURNISHED MECHANICALLY STABILIZED EARTH WALL

DESIGN

ALL LPSM $___LPSM_____ $____________

A0520 25701-0400 CONTRACTOR FURNISHED REINFORCED CONCRETE RETAINING WALL

DESIGN

ALL LPSM $___LPSM_____ $____________

Bid Schedule Schedule:A Schedule Type:Base

Project No:ID DOT 21(1)

A007 Revised by Amendment A007

A - 10

A0540 25801-0000 REINFORCED CONCRETE RETAINING WALL (PRECAST)

2,900 SQFT $____________ $____________

A0560 30202-2000 ROADWAY AGGREGATE, METHOD 2

580 TON $____________ $____________

A0580 40301-0100 ASPHALT CONCRETE PAVEMENT, TYPE 1

500 TON $____________ $____________

A0600 41201-0000 TACK COAT

2.0 TON $____________ $____________

A0620 41301-0400 ASPHALT PAVEMENT MILLING, 1 1/2-INCH DEPTH

2,600 SQYD $____________ $____________

A0640 55601-0900 BRIDGE RAILING, STEEL (6 FT STEEL MESH FENCING)

390 LNFT $____________ $____________

A0660 60216-0000 LARGE PRECAST CONCRETE ARCH CULVERT (WILDLIFE OVERCROSSING

STRUCTURE)

150 LNFT $____________ $____________

A0680 61701-4500 GUARDRAIL SYSTEM MGS, TYPE 2, CLASS A STEEL POSTS

600 LNFT $____________ $____________

A0700 61702-0000 TERMINAL SECTION (SHORT RADIUS GUARDRAIL)

1 EACH $____________ $____________

A0720 61702-1500 TERMINAL SECTION, TYPE MGS TANGENT

4 EACH $____________ $____________

A0740 61707-4000 STRUCTURE TRANSITION RAILING, MGS SYSTEM

50 LNFT $____________ $____________

A0760 61711-0000 IMPACT ATTENUATOR

1 EACH $____________ $____________

A0780 61801-0000 CONCRETE BARRIER

290 LNFT $____________ $____________

Bid Schedule Schedule:A Schedule Type:Base

Project No:ID DOT 21(1)

A - 11

A0800 61901-0000 FENCE (WILDLIFE)

10,700 LNFT $____________ $____________

A0820 61901-0000 FENCE (WILDLIFE WITH BURIED APRON)

3,600 LNFT $____________ $____________

A0840 61902-4500 GATE, WOVEN WIRE, 4 FEET WIDTH (SINGLE)

3 EACH $____________ $____________

A0860 61902-4900 GATE, WOVEN WIRE, 12 FEET WIDTH (COMBINATION)

9 EACH $____________ $____________

A0880 61902-4900 GATE, WOVEN WIRE, 12 FEET WIDTH (SINGLE)

4 EACH $____________ $____________

A0900 62201-0250 DUMP TRUCK, 10 CUBIC YARD MINIMUM CAPACITY

24 HOUR $____________ $____________

A0920 62201-0600 BACKHOE LOADER, 8 CUBIC FOOT MINIMUM RATED CAPACITY BUCKET,

30-INCH WIDTH

24 HOUR $____________ $____________

A0940 62301-0000 GENERAL LABOR

24 HOUR $____________ $____________

A0960 62402-0300 FURNISHING AND PLACING TOPSOIL, 4-INCH DEPTH

0.90 ACRE $____________ $____________

A0980 62501-0000 TURF ESTABLISHMENT

1.70 ACRE $____________ $____________

A1000 63302-0000 SIGN SYSTEM

5 SQFT $____________ $____________

A1020 63308-3000 OBJECT MARKER, TYPE 3

4 EACH $____________ $____________

A1040 63309-0000 DELINEATOR

25 EACH $____________ $____________

Bid Schedule Schedule:A Schedule Type:Base

Project No:ID DOT 21(1)

A - 12

A1060 63401-0300 PAVEMENT MARKINGS, TYPE B, SOLID

5,500 LNFT $____________ $____________

A1080 63401-0400 PAVEMENT MARKINGS, TYPE B, BROKEN

300 LNFT $____________ $____________

A1100 63502-0600 TEMPORARY TRAFFIC CONTROL, BARRICADE TYPE 3

4 EACH $____________ $____________

A1120 63502-1300 TEMPORARY TRAFFIC CONTROL, DRUM

30 EACH $____________ $____________

A1140 63502-2000 TEMPORARY TRAFFIC CONTROL, PORTABLE CHANGEABLE MESSAGE SIGN

2 EACH $____________ $____________

A1160 63502-2100 TEMPORARY TRAFFIC CONTROL, CRASH CUSHION

4 EACH $____________ $____________

A1180 63502-3100 TEMPORARY TRAFFIC CONTROL, TRAFFIC SIGNAL SYSTEM

1 EACH $____________ $____________

A1200 63503-0400 TEMPORARY TRAFFIC CONTROL, CONCRETE BARRIER

1,500 LNFT $____________ $____________

A1220 63503-0700 TEMPORARY TRAFFIC CONTROL, PAVEMENT MARKINGS

1,200 LNFT $____________ $____________

A1240 63504-1000 TEMPORARY TRAFFIC CONTROL, CONSTRUCTION SIGN

370 SQFT $____________ $____________

A1260 63506-0500 TEMPORARY TRAFFIC CONTROL, FLAGGER

40 HOUR $____________ $____________

A1280 63507-0700 TEMPORARY TRAFFIC CONTROL, TRAFFIC CONTROL SUPERVISOR

90 DAY $____________ $____________

A1300 64603-0000 FIXTURE (CAMERA PEDESTAL)

6 EACH $____________ $____________

A1320 64603-0000 FIXTURE (JUMP-OUT)

11 EACH $____________ $____________

Bid Schedule Schedule:A Schedule Type:Base

Project No:ID DOT 21(1)

A - 13

Submitted by:____________________________________ Schedule Total:____________

Bid Schedule Schedule:A Schedule Type:Base

Project No:ID DOT 21(1)

E-15 DIVISION 100

Project: ID DOT 21(1), SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

Section 108. — PROSECUTION AND PROGRESS

04/02/21– FP-14

108.01 Commencement, Prosecution, and Completion of Work. Amend as follows:

Delete the second paragraph and substitute the following:

A preconstruction conference will be held after the project is awarded and before beginning work.

A baseline schedule submittal meeting will be held before mobilizing to the site in accordance with Section 155.08(a). The schedule manager, project manager, and project superintendent are required to attend the schedule submittal meeting and the preconstruction conference unless otherwise approved by the CO.

Add the following:

Furnish at least a 48-hour advanced notice before changing the current work schedule. Work schedule changes that include additional shifts require a 14-day advanced notice.

Perform work under this contract by limiting work as provided for in Sections 105, 107, 156, and 157; and the following.

(a) Conduct ground disturbing activities between May 12, 2023 and October 11, 2023 (dates inclusive). Ground disturbing activities includes the combined grubbing, grading, excavating, borrow, and fill within the construction limits referenced under Subsection 157.05(d).

(b) Complete construction of wildlife fences by October 11, 2022 2023. See Section 619.

(c) Complete construction of jump-outs by October 11, 2022 2023. See Section 646.

(d) Complete turf establishment under Section 625 by October 31 11, 2022 2023. A SWPPP permit must be obtained to perform this work after this date October 31, 2023. SWPPP permits to perform this work after October 31, 2022 2023 are to be obtained as part of the Contractor’s method of operations (see Subsection 107.01).

108.01A Labor. (Added Subsection).

Follow the requirements of FAR Clause 52.222-6 Construction Wage Rate Requirements.

Adjacent or virtually adjacent work sites, as used in FAR Clause 52.222-6, are defined to be work sites within ½ mile of the project. Application of Construction Wage Rate Requirements (Davis- Bacon Act) for work sites beyond ½ mile of the project will be determined by the CO.

E-16 DIVISION 100

Project: ID DOT 21(1), SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

108.03 Determination and Extension of Contract Time. Add the following to paragraph (c):

No adjustment in contract time or amount will be made for stop orders issued under Subsection 108.05(a) or (b), except an adjustment in contract time, as provided by FAR Clause 52.249-10 Default (Fixed-Price Construction), may be made when the Contractor is able to demonstrate that the weather was unusually severe based on the most recent 10 years of historical data.

108.04 Failure to Complete Work on Time. Delete this Subsection and substitute the following:

Follow the requirements of FAR Clause 52.211-12 Liquidated Damages — Construction.

Liquidated damages in the amount specified in Table 108-1 will be assessed for each day beyond the time specified in the contract until substantial completion of the work.

Liquidated damages will not be assessed for the following:

(a) The day of the final inspection.

(b) Days required to perform work added to the contract after substantial completion including items identified during the final inspection that were not required before that time.

(c) Delays by the Government after all work is complete and before a formal acceptance is executed.

(d) Periods of time when all work is complete but acceptance is delayed pending the plant establishment period or similar warranty period.

(e) During winter shutdown periods ordered by the CO.

Table 108-1 Charge for Liquidated Damages for Each Day

Work Is Not Substantially Completed

Original Contract Price Daily

Charge From More Than —

To and Including —

$ 0 $ 1,000,000 $ 1,000

$ 1,000,000 $ 2,000,000 $ 1,800

$ 2,000,000 $ 5,000,000 $ 3,500

$ 5,000,000 $ 10,000,000 $ 4,400

$ 10,000,000 and more $ 5,200

E-17 DIVISION 100

Project: ID DOT 21(1), SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

108.05 Stop Order. Delete the last paragraph.

108.06 Suspension. (Added Subsection).

Follow the requirements of FAR Clause 52.242-14 - Suspension of Work.

Suspend work, either in whole or in part, for such periods deemed necessary due to nesting migratory birds, human burials, cultural resources, historic properties, paleontological remains, or archeological specimens discovered within the construction area. See Subsection 107.02 and Subsection 107.10.

F-5 DIVISION 200

Project: ID DOT 21(1), SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

DIVISION 250

SLOPE REINFORCEMENT AND

RETRAINING WALLS

Section 255. — MECHANICALLY-STABILIZED

EARTH WALLS

09/17/18– FP-14

Material

255.02 Add the following to the materials list:

Backfill Material 704.03(a) Painting 563

Construction Requirements

255.03 General. Amend as follows:

Delete the text of the second paragraph and substitute the following:

Perform the work required under Section 209. Grade the foundation for a width equal to the length of reinforcing elements plus any additional width required by the Reinforced Earth® wall system manufacturer.

Add the following:

Excavate wall foundations to within 4 inches (100 millimeters) horizontally and vertically from the staked location.

Install reinforcement material to within 2 inches (50 millimeters) vertically from the staked location.

Do not operate equipment directly on reinforcements. Place a minimum 6-inch layer of noncompacted backfill material on reinforcements before operating equipment over reinforcements. Install and maintain taut and unwrinkled reinforcement layers that are in full contact with underlying surfaces.

Perform work without damaging or deforming MSE wall elements. Before constructing subsequent layers, correct deficiencies on previously constructed layers as directed by the CO.

F-6 DIVISION 250

Project: ID DOT 21(1), SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

Before backfill placement begins, repair damage to galvanized components in an acceptable manner and provide a galvanized coating comparable to that provided by AASHTO M111

Install wall drainage systems according to Section 605.

For precast panel-faced MSE wall systems, construct Reinforced Earth® wall system with concrete panel facing according to the designs finalized under Section 257.

Provide a field technical representative from the proprietary wall system manufacturer on site for at least 2 days at the beginning of the initial wall erection, and with availability during the remaining wall erection to assist the Contractor and Engineer. Use a field technical representative, who in the last five years, has been involved in the successful construction of at least three MSE walls with size and complexity similar to the walls of this project.

255.04 Wall Erection. Delete the Subsection (a) and substitute the following:

(a) Precast concrete panel-faced. Erect panels by lifting devices connected to the upper edge of the panel. Place bottom row of panels on unreinforced concrete leveling pad per the approved drawings.

Make the joint openings ¾ ±¼ inch (19±6 millimeters) wide. Install joint material according to the drawings. Cover joints on the backside of the panels with a 12-inch (300-millimeter) wide strip of geotextile filter. Overlap geotextile filter splices at least 4 inches (100 millimeters).

Hold the panels in position with temporary wedges or bracing during backfilling operations.

Compact backfill within 3 feet of the back face of the panels by at least three passes of a lightweight (less than 1000 pounds) mechanical tamper, roller or vibratory system. The lift thickness may need to be a reduced as warranted by the type of backfill and compaction equipment used. Exercise care in the compaction process to avoid misalignment of the panels or damage to the attachment devices. Do not use heavy compaction equipment to compact backfill within 3 feet of the wall panels.

Apply pigmented anti-graffiti coating system according to Section 563.

255.05 Backfilling. Delete the text of this Subsection and substitute the following:

Backfill the stabilized volume, with the specified material, according to Subsection 209.09. Place select granular backfill material from the back of wall facing fill for a width equal to the length of reinforcing elements plus the additional width shown in the plans. Compact each layer according to Subsection 209.10, except use an acceptable lightweight mechanical or vibratory compactor within 36 inches (900 millimeters) of the wall face.

Where the stabilized volume supports spread footings for bridges or other structural loads, compact the top 5 feet (1.5 meters) to at least 100 percent of the maximum density.

F-7 DIVISION 250

Project: ID DOT 21(1), SH-21 Wildlife Overpass at Cervidae Peak, MP 19.3

Backfill and compact behind the stabilized volume, with the specified material according to Subsections 209.09 and 209.10. At the end of each workday, slope the last unfinished lift of backfill away from the wall face, and prevent adjacent surface area runoff from impacting the wall construction limits.

255.06 Acceptance. Amend as follows:

Delete the fifth paragraph and substitute the following:

Structure excavation, backfill material, and unclassified borrow will be evaluated under Section 209.

Add the following:

Select granular backfill will be evaluated under Subsections 106.02 and 106.04.

Wall drainage system will be evaluated under Section 605.

Measurement

255.07 Delete the second paragraph and substitute the following:

When measuring mechanically-stabilized earth walls by the square foot (square meter), measure the front face of wall excluding footings and leveling courses.

Delete Table 255-2 and substitute the following:

Sheet and Description

SECTION D SECTION E SECTION E SECTION F SECTION I SECTION N SECTION O 0

SH-21

APPROACH

ROADS

(WILDLIFE

OVERPASS)

APPROACH

ROADS

(MAINTENANCE

DRIVEWAY)

EROSION

CONTROL OVERPASS

TEMPORARY

TRAFFIC

CONTROL

PERMANENT

TRAFFIC

CONTROL

ALLOWANCE Bid Schedule

A0020 15101-0000 MOBILIZATION LPSM ALL

A0040 15201-0000 CONSTRUCTION SURVEY AND

STAKING LPSM ALL

A0060 15301-0010 CONTRACTOR QUALITY CONTROL

AND ASSURANCE LPSM ALL

A0080 15401-0000 CONTRACTOR TESTING LPSM ALL

A0100 15501-0000 CONSTRUCTION SCHEDULE LPSM ALL

A0120 15704-1100 SOIL EROSION CONTROL, BRUSH

BLANKET SQYD 590 10 600

A0140 15705-0100 SOIL EROSION CONTROL, SILT

FENCE LNFT 958 42 1,000

A0160 15705-1400 SOIL EROSION CONTROL, FIBER

ROLL LNFT 9,597 403 10,000

A0180 15706-0200 SOIL EROSION CONTROL, CHECK

DAM EACH 5 3 8

A0200 15706-0700 SOIL EROSION CONTROL, SILT

CONTROL GATE EACH 11 2 13

A0220 15706-1600 SOIL EROSION CONTROL,

STABILIZED CONSTRUCTION EXIT EACH 4 1 5

A0240 15802-0000 WATERING FOR DUST CONTROL LPSM All ALL

A0260 20101-0000 CLEARING AND GRUBBING ACRE 2.39 1.49 0.12 4.00

A0280 20302-0700 REMOVAL OF FENCE (WILDLIFE) LNFT 862 48 910

A0300 20302-1200 REMOVAL OF GUARDRAIL LNFT 700 40 740

A0320 20302-1300 REMOVAL OF GUARDRAIL,

CONCRETE BARRIER LNFT 20 20

A0340 20302-2600 REMOVAL OF PAVEMENT MARKINGS LNFT 180 20 200

A0360 20303-1900 REMOVAL OF PAVEMENT, ASPHALT,

3-INCH DEPTH SQYD 200 937 63 1,200

A0380 20401-0000 ROADWAY EXCAVATION CUYD 129 6 171 10 84 400

A007 A0400 20403-0000 UNCLASSIFIED BORROW CUYD 13,430 470 1,400 15,300

A0420 20702-0700 GEOTEXTILE FILTER, CLASS 2,

TYPE B (NONWOVEN) SQYD 350 50 400

A0440 25101-0100 PLACED RIPRAP, METHOD A,

CLASS 1 CUYD 116 4 120

A0460 25125-0000 BOULDER (ROCKFALL, 3-FT

DIAMETER) EACH 25 25

A0480 25501-4000 MECHANICALLY STABILIZED EARTH

WALL, PRECAST CONCRETE PANEL

FACED SQFT 6,585 215 6,800

A007 Revised by Amendment A007 Report Date: 03/16/22

A M E N D

Line Item No.

Pay Item Number

SUMMARY OF QUANTITIES

-M ar

-2

3:

P

M

Remarks and/or Determination of Estimated

Quantity Pay Item Description Unit

Estimated Quantities

C

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STATE PROJECT

B.1DOT 21(1)ID

SHEET

NUMBER

SH-21

APPROACH

ROADS

(WILDLIFE

OVERPASS)

APPROACH

ROADS

(MAINTENANCE

DRIVEWAY)

EROSION

CONTROL OVERPASS

TEMPORARY

TRAFFIC

CONTROL

PERMANENT

TRAFFIC

CONTROL

ALLOWANCE Bid Schedule

A0500 25701-0200 CONTRACTOR FURNISHED

MECHANICALLY STABILIZED EARTH

WALL DESIGN LPSM All ALL

A0520 25701-0400 CONTRACTOR FURNISHED

REINFORCED CONCRETE RETAINING

WALL DESIGN LPSM All ALL

A0540 25801-0000 REINFORCED CONCRETE RETAINING

WALL (PRECAST) SQFT 2,730 170 2,900

A0560 30202-2000 ROADWAY AGGREGATE, METHOD 2 TON 178 73 296 33 580

A0580 40301-0100 ASPHALT CONCRETE PAVEMENT,

TYPE 1 TON 264 142 94 500

A0600 41201-0000 TACK COAT TON 1.2 0.8 2.0

A0620 41301-0400 ASPHALT PAVEMENT MILLING, 1

1/2-INCH DEPTH SQYD 2,482 118 2,600

A0640 55601-0900 BRIDGE RAILING, STEEL (6 FT

STEEL MESH FENCING) LNFT 390 390

A0660 60216-0000 LARGE PRECAST CONCRETE ARCH

CULVERT (WILDLIFE

OVERCROSSING STRUCTURE) LNFT 150 150

A0680 61701-4500 GUARDRAIL SYSTEM MGS, TYPE 2,

CLASS A STEEL POSTS LNFT 563 37 600

A0700 61702-0000 TERMINAL SECTION (SHORT

RADIUS GUARDRAIL) EACH 1 1

A0720 61702-1500 TERMINAL SECTION, TYPE MGS

TANGENT EACH 4 4

A0740 61707-4000 STRUCTURE TRANSITION RAILING,

MGS SYSTEM LNFT 42 8 50

A0760 61711-0000 IMPACT ATTENUATOR EACH 1 1

A0780 61801-0000 CONCRETE BARRIER LNFT 272 18 290

A0800 61901-0000 FENCE (WILDLIFE) LNFT 10,176 524 10,700

A0820 61901-0000 FENCE (WILDLIFE WITH BURIED

APRON) LNFT 3,392 208 3,600

A0840 61902-4500 GATE, WOVEN WIRE, 4 FEET

WIDTH (SINGLE) EACH 3 3

A0860 61902-4900 GATE, WOVEN WIRE, 12 FEET

WIDTH (COMBINATION) EACH 9 9

A0880 61902-4900 GATE, WOVEN WIRE, 12 FEET

WIDTH (SINGLE) EACH 4 4

A0900 62201-0250 DUMP TRUCK, 10 CUBIC YARD

MINIMUM CAPACITY HOUR 24

-M ar -2

3:

P M

Revised by Amendment A007 Report Date: 03/16/22

C

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2)

SUMMARY OF QUANTITIES

A M E N D

Line Item No.

Pay Item Number Pay Item Description Unit

Estimated Quantities

Remarks and/or Determination of Estimated

Quantity

STATE PROJECT

B.2DOT 21(1)ID

SH-21

APPROACH

ROADS

(WILDLIFE

OVERPASS)

APPROACH

ROADS

(MAINTENANCE

DRIVEWAY)

EROSION

CONTROL OVERPASS TEMPORARY

TRAFFIC CONTROL

PERMANENT

TRAFFIC CONTROL ALLOWANCE Bid Schedule

A0920 62201-0600 BACKHOE LOADER, 8 CUBIC FOOT

MINIMUM RATED CAPACITY

BUCKET, 30-INCH WIDTH HOUR 24

A0940 62301-0000 GENERAL LABOR HOUR 24

A0960 62402-0300 FURNISHING AND PLACING

TOPSOIL, 4-INCH DEPTH ACRE 0.86 0.04 0.90

A0980 62501-0000 TURF ESTABLISHMENT ACRE 1.55 0.15 1.70

A1000 63302-0000 SIGN SYSTEM SQFT 5 5

A1020 63308-3000 OBJECT MARKER, TYPE 3 EACH 4 4

A1040 63309-0000 DELINEATOR EACH 21 4 25

A1060 63401-0300 PAVEMENT MARKINGS, TYPE B,

SOLID LNFT 5,320 180 5,500

A1080 63401-0400 PAVEMENT MARKINGS, TYPE B,

BROKEN LNFT 280 20 300

A1100 63502-0600 TEMPORARY TRAFFIC CONTROL,

BARRICADE TYPE 3 EACH 4 4

A1120 63502-1300 TEMPORARY TRAFFIC CONTROL,

DRUM EACH 25 5 30

A1140 63502-2000 TEMPORARY TRAFFIC CONTROL,

PORTABLE CHANGEABLE MESSAGE

SIGN EACH 2 2

A1160 63502-2100 TEMPORARY TRAFFIC CONTROL,

CRASH CUSHION EACH 4 4

A1180 63502-3100 TEMPORARY TRAFFIC CONTROL,

TRAFFIC SIGNAL SYSTEM EACH 1 1

A1200 63503-0400 TEMPORARY TRAFFIC CONTROL,

CONCRETE BARRIER LNFT 1,356 144 1,500

A1220 63503-0700 TEMPORARY TRAFFIC CONTROL,

PAVEMENT MARKINGS LNFT 1,136 64 1,200

A1240 63504-1000 TEMPORARY TRAFFIC CONTROL,

CONSTRUCTION SIGN SQFT 349 21 370

A1260 63506-0500 TEMPORARY TRAFFIC CONTROL,

FLAGGER HOUR 32 8 40

A1280 63507-0700 TEMPORARY TRAFFIC CONTROL,

TRAFFIC CONTROL SUPERVISOR DAY 85 5 90

A1300 64603-0000 FIXTURE (CAMERA PEDESTAL) EACH 6 6

A1320 64603-0000 FIXTURE (JUMP-OUT) EACH 11 11

-M ar -2

3:

P M

Revised by Amendment A007 Report Date: 03/16/22

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3)

SUMMARY OF QUANTITIES

A M E N D

Line Item No.

Pay Item Number Pay Item Description Unit

Estimated Quantities

Remarks and/or Determination of Estimated

Quantity

STATE PROJECT

B.3DOT 21(1)ID

13430 7