Amendment A006.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)

A006 11/06/2024 N/A MT FLAP BOR 2980(1)

Sun River Bridge Replacement

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

69056724B000016

9B. DATED (SEE ITEM 11)

10/15/2024

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.)

MT FLAP BOR 2980(1), Sun River Bridge Replacement

See page 2 of 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. A006, dated 11/06/24 Project No. MT FLAP BOR 2980(1) Solicitation No. 6905672B000016 Project Name Sun River Bridge Replacement

REVISIONS ARE AS FOLLOWS:

SPECIAL CONTRACT REQUIREMENTS

Page E-16 through E-18, Subsection 107.10(e), Other Requirements. Revises this subsection.

Page E-19 Subsection 108.01 Commencement, Prosecution, and Completion of work, Deletes the last paragraph of this subsection.

PLANS

Plan sheet #M.16 Adds Deck Panel Detail Notes Plan sheet #M.18 Adds Deck Panel Rail Detail Notes Plan sheet #M.25 Revises Girder Schedule table, Minimum Concrete Compr. Strength @ release FCI (KSI) from 18 to 8.

ENCLOSURES

Pages:

E-16 through E-19

Plan Sheets:

M.16 M.18 M.25

E-16 DIVISION 100

Special Contract Requirements Project: MT FLAP BOR 2980(1), Sun River Bridge Replacement

Management Agency responsible for the land. Attach evidence of compliance, including correspondence with the U.S. Fish and Wildlife Service and National Marine Fisheries Service.

(4) Wetlands and Waters. Submit written documentation satisfactory to the CO, that the proposed action will comply with Sections 404 and 401 of the Clean Water Act, Executive Order 11990, and will not affect any wetlands or waters under Federal, State, or local jurisdiction. Documentation must be prepared by a wetland specialist with a minimum of 3 years of experience in wetland and ordinary high water mark delineation.

(5) Federal lands. Before use of sites on Federal lands, submit a copy of the Letter of Approval or Special Use Permit from the applicable Federal agency allowing use of the site for intended purposes.

(6) Tribal, state and local approvals. Comply with applicable laws regarding the proposed activities. Submit copies of required clearances, including hazardous waste compliance, tribal, State and local permits and approvals.

Add the following:

(e) Other requirements. Comply with the following requirements:

(1) Do not perform in water work prior to June 15, 2025. Remove Ttemporary diversion and temporary bridge structures below contour-elevation 4365.48 by October 1, 2025.

Temporary diversions and temporary bridge structures above contour-elevation 4365.48 must be removed prior to October 1April 1, 2026., and all tTemporary diversion and temporary bridge structures can be reinstalled as necessary after June 15th, 2026, and removed by October 1, 2026. must be removed prior to winter shutdown.

(2) Use biodegradable vegetable-based oil in any equipment that operates below the ordinary high-water line (OHW) of the Sun River or reaches into wetlands or waters.

(3) Conduct construction activities between April 15 and November 15 (dates inclusive), unless otherwise approved by the CO.

(43) Conduct construction activities between 6:00 a.m. and 9:00 p.m.

(54) Do not conduct blasting operations between March 1 and May 15 or November 1 and November 15 (dates inclusive).

(65) Do not conduct clearing operations between April 1 and July 15 (dates inclusive) to avoid impacting nesting birds, unless approved by the CO.

(76) If active bird nests are identified during clearing operations; immediately suspend operations within 500 feet of the nest and notify the CO within 1 hour. Obtain approval from the CO before restarting operations.

(87) Notify CO within 24 hours of locating a dead, injured, or sick endangered or threatened species. Listed wildlife species include Grizzly bear, Canada lynx, and North American wolverine. Provide CO date, time, precise location of the injured animal or carcass, and any other pertinent information. Do not disturb any evidence associated with the specimen.

Revised by Amendment A006

E-17 DIVISION 100

Project: MT FLAP BOR 2980(1), Sun River Bridge Replacement

(98) Store all food, toiletries, and other potential attractants (e.g., petroleum products, antifreeze, personal hygiene items) in wildlife-proof containers, within wildlife-proof fencing, or enclosed construction equipment, except during actual use.

(109) Remove all garbage and food trash from the project site daily.

(1110) Do not disturb, feed, and/or approach any wildlife species (e.g., reptiles, birds, raptors, or bats) found nesting, hibernating, or otherwise living in, or immediately nearby, worksites.

(1211) Conduct machinery maintenance and refueling at a distance of 200 feet or greater from any wetlands or waters. Refueling of equipment may occur within 200 feet of waterbodies if approved by the CO and spill prevention measures are in place.

(1312) Inspect equipment for fluid leaks daily and address all fluid leaks according to Subsection 107.10(b).

(1413) Report Grizzly bear sightings or incidents to the CO as soon as possible.

(1514) Tribal Monitoring During Construction Operations. Provide two-week advanced notice to both the Blackfeet and Little Shell THPO liaisons of ground distributing activities for on-site monitoring services. If inadvertent discoveries are made during construction, follow Inadvertent Discovery Plan in Physical Data.

Blackfeet Contact:

Gheri Hall Deputy THPO, Blackfeet Nation 620 All Chiefs Park P.O. Box 850 Browning, MT 59417 406-338-7521 ext 2355 g.hall@blackfeetnation.com

Little Shell Contact Duane Reid MA Little Shell THPO, Little Shell Tribe 511 Central Avenue West Great Falls, MT 59404 Phone: 406-471-1329 Fax: 406-315-2401 duanereid451@gmail.com

(1615) Comply with the USFS Northern Continental Divide Ecosystem Area Food/Wildlife Attractant Storage Order, R1-2023-02.

E-18 DIVISION 100

Project: MT FLAP BOR 2980(1), Sun River Bridge Replacement

(1716) Meet with the CO on site, before moving equipment on site or beginning any work, to ensure all parties understand the location of the sensitive sites near abutment 4 and the staging area on the east side of the Sun River and the measures that are required to be taken to protect them.

Ensure protection for sensitive sites according to the following:

(a) Except as authorized by the CO for the purpose of installing or maintaining approved sensitive cultural site protective measures, keep all persons, equipment, and materials off known sensitive cultural sites on the east side of the Sun River.

(b) Prior to staging equipment or starting work, identify cultural “No Work Zones” by installing temporary traffic control plastic fencing around the known sensitive sites on the east side of the Sun River as approved by the CO.

(c) Instruct all Contractor and subcontractor personnel to regard the locations of the known sensitive sites on the east side of the Sun River and their contents as confidential.

(d) Provide two-week written notice to the CO before beginning work at the known sensitive cultural sites on the east side of the Sun River.

(e) The CO has the authority to bar from the Project any person entering a protected site other than for the purpose of installing or maintaining protective measures.

(1817) Do not conduct bridge demolitions operations between May 1 and July 31 (dates inclusive) to avoid impacting nesting bats, unless approved by the CO.

(1918) Remove all wildlife carcasses from the project area within 24 hours except for those listed in Subsection 107.10(e)(8).

E-19 DIVISION 100

Project: MT FLAP BOR 2980(1), Sun River Bridge Replacement

Section 108. — PROSECUTION AND PROGRESS

07/01/2024– FP-14

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

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

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

A baseline schedule submittal meeting is also required according to Subsection 155.10. The schedule manager, project manager, and project superintendent are required to attend the preconstruction conference and the schedule submittal meeting unless otherwise approved by the

CO.

Do not begin on-site ground disturbing activities or Section 151 mobilization within the construction limits prior to approval of the baseline schedule submittal. Only construction surveying and staking, temporary traffic control, and work under Section 637 is allowed before approval of the baseline schedule submittal.

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.

Do not perform work, except as indicated below, between November 16 and April 14 (dates inclusive):

(a) Mobilization to and from the project;

(b) Survey and staking;

(c) Production of materials at Contractor-located sources; and

(d) Installation of temporary traffic control.

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.

Pay rates and zone pay used in the General Wage Decision are based on the “Center of the job.”

The “Center of the job” is:

NO. DATE BY REVISIONS NO. DATE BY REVISIONS DESIGNED BY DRAWN BY CHECKED BY SCALE PROJECT TEAM LEADER BRIDGE DRAWING DATE DRAWING NO.

WESTERN FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

U.S. DEPARTMENT OF TRANSPORTATION

AUGUST 2024 As Shown

STATE PROJECT

NUMBER

SHEET

FLAP BOR 2980(1)MT

SUN RIVER BRIDGE

MONTANA

LEWIS AND CLARK COUNTY AND TETON COUNTY

D. McIntierB. Schlachter S. McDonald

BRIDGE DRAWING

DECK PANEL DETAILS

RG3296-P

O R

D m ta b o r b r g p ln

.d g n

S u n R iv e r B r id g e R e p la c e

:5

P

M

N o v e m b e r blockouts and at ends between shear

Space as shown

14 top and 14 bottom

1/2" Prestress strand on sheet RG3296-S)

(See Leveling Rod Detail

1" dia. A307 carriage bolt for leveling

2½" cl.

(typ.)

6"x11" oval blockout

#5DE9 (Bottom Deck) @ 8"

#5DE9 (Top Deck) & at edge of panel

#4DE10 top and bottom

1½" cl.

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

9" 2'-0" 2'-0" 2'-0" 2'-0" 9"

7"1'-5" 7'-0" 1'-5" 7"

1'-11" "8

1'-9 "8

1'-9 "8

1'-9 9"

2½" cl.

1½" cl.

shear blockouts and at ends

Space as shown between

16 top and 16 bottom

1/2" Prestress strand blockout (typ.)

6"x11" oval on sheet RG3296-S)

(See Leveling Rod Detail

1" dia. A307 carriage bolt for leveling

#5DE2 (Bottom Deck) @ 8"

#5DE1 (Top Deck) & at edge of panel

#4DE3 top and bottom

M.16 exterior edges

No key at

"8

1'-9

A exterior edges

No key at prestressing strands

1/2" Diameter

Girder � Girder �at edge of panel #4DE3 top and bottom

(See sheet RG3296-R) at bridge rails For additional reinforcing

(See sheet RG3296-R) at bridge rails For additional reinforcing prestressing strands 1/2" Diameter

Skew bars slightly to avoid conflicts at transverse joints.

#5DE1 (Top Deck) & #5DE2 (Bottom Deck) @ 8", Skew bars slightly to avoid conflicts at transverse joints.

#5DE9 @ 8" at top and bottom of deck, A

B

B bottom at edge of panel #4DE10 top and

" = 1'-0"8 3Scale:

END PANEL REINFORCEMENT PLAN

" = 1'-0"8

3Scale:

STANDARD PANEL REINFORCEMENT PLAN

" = 1'-0"2 1Scale:

SECTION A-A

" = 1'-0"2

1Scale:

SECTION B-B

6" 6" on sheet RG3296-S) (Abutment Panel End Bend bars

"2 19'-10 epoxy coated reinforcement.

1. "E" in the reinforcement notes indicates

DECK PANEL DETAIL NOTES:

6 Revised by Amendment A006

BRIDGE DRAWING

DECK PANEL RAIL DETAILS

RG3296-R

O R

D m ta b o r b r g p ln

.d g n

S u n R iv e r B r id g e R e p la c e

:5

P

N o v e m b e r

Deck steel not shown for clarity.

Note:

Curb

Rotate as required to clear blockouts

Place 4 each side of post

(8) #6DE5 @ 4"

M.18

6"

6" Min. Lap

(See Typical Curb Section)

Curb Reinforcementacross full width of curb

Fill joint with UHPC concrete

Deck Panel

(See sheet RG3296-S)

Transverse Joint

Deck Panel continuous through joint.

Reinforcement in curb may remain

Note:

No Scale

CURB TRANSVERSE JOINT DETAIL

(See sheet RG3296-AA)

Bridge Rail

TYPICAL CURB SECTION

No Scale

See curb plans

#6 (E) Bars

#4DE13 (Standard Panels) @ 18" Max

#4DE6 (End panels), width of curb

" amplitude over4

Roughen surface to

(See sheet RG3296-P)

Deck panel

(See sheet RG3296-Z & AA) deck panel at each post location

Rail anchors embedded in

1"

(3) #4DE14 (Standard panels)

(3) #4DE7 (End panels)

"2 bolt head

1" cl to c l.

1'-6"

Curb taper "2

4C u r b t a p e r

END PANEL CURB PLAN

No Scale

STANDARD PANEL CURB PLAN

No Scale

Curb

Girder� Girder� to clear blockouts Rotate as required Place 4 each side of post

(8) #6DE12 @ 4"

(2) #4DE15 (Standard panels)

(2) #4DE8 (End panels) epoxy coated reinforcement.

1. "E" in the reinforcement notes indicates

DECK PANEL RAIL DETAIL NOTES:

6 Revised by Amendment A006

NO. DATE BY REVISIONS NO. DATE BY REVISIONS DESIGNED BY DRAWN BY CHECKED BY SCALE PROJECT TEAM LEADER BRIDGE DRAWING DATE DRAWING NO.

WESTERN FEDERAL LANDS HIGHWAY DIVISION

SHEET

FLAP BOR 2980(1)MT

SUN RIVER BRIDGE

MONTANA

LEWIS AND CLARK COUNTY AND TETON COUNTY

D. McIntierB. Schlachter S. McDonald

NO. DATE BY REVISIONS NO. DATE BY REVISIONS DESIGNED BY DRAWN BY CHECKED BY SCALE PROJECT TEAM LEADER BRIDGE DRAWING DATE DRAWING NO.

WESTERN FEDERAL LANDS HIGHWAY DIVISION

SHEET

FLAP BOR 2980(1)MT

SUN RIVER BRIDGE

MONTANA

LEWIS AND CLARK COUNTY AND TETON COUNTY

D. McIntierB. Schlachter S. McDonald

2927 217 131 2523

1715 93 519 1311

2426 322 822 2830

1214 206 410 1618

7 23 21 25 19 27 1

2 28 20 822 2426

3 13 9 15 11 5 6 12 410 141618

BRIDGE DRAWING

(6 of 6)

BULB TEE GIRDER, 74-INCH DETAILS

PRECAST, PRESTRESSED CONCRETE

RG3296-Y

O R

D m ta b o r b r g p ln

.d g n

S u n R iv e r B r id g e R e p la c e

:4 u g u s t

GIRDER PLAN

No Scale

SAWTEETH DETAIL

No Scale

STRAND DEBONDING DETAIL

No Scale

No Scale

PRECAST END SEGMENTS

STRAND PATTERN

shown: (1), (2), (3), Etc.

Straight strand location sequence shall be as

PRECAST MID-SEGMENTS

STRAND PATTERN

shown: (1), (2), (3), Etc.

straight strand location sequence shall be as

No Scale

- INDICATES DEBONDED STRAND. - INDICATES DEBONDED STRAND.

shown in views B and E - girder details keys in area outside of pt. ducts as

Sawteeth are full width ~ use sawtooth

END 1 END 2

ON STATIONING

AHEAD

BRG. RECESS�

Plan length

Along girder grade

BRG. RECESS�

Θ

Θ

P2P1

GIRDER� GIRDER�

strands straight C.G. total strands straight C.G. total

E

"16 112 4½"

2 SPA. @ 2" = 4"

3 SPA. @ 2" = 6" "16

7 SPA. @ 2"

= 1'-2"

2½"

E

1'-9" 10'-0" segment End of precast prevent strand bond PVC tube to

P.T. girder End of

1"

1"9

GRADE)

GIRDER

(ALONG ¢

LENGTH

PLAN

G

IR

D E

R

STRAIGHT

COMPR. STRENGTH

MINIMUM CONCRETE

STRANDS

NO. OF

(KIPS)

FORCE

JACKING

END SEGMENT 1 MID-SEGMENT

END SEGMENT 2

STRANDS

C.G.

GIRDER SCHEDULE

GRADE)

GIRDER

(ALONG ¢

LENGTH

PLAN

STRANDS

NO. OF

(KIPS)

FORCE

JACKING

STRANDS

C.G.

(KIPS)

FORCE

JACKING

STRANDS

NO. OF

GRADE)

GIRDER

(ALONG ¢

LENGTH

PLAN

STRANDS

C.G.

S P

A N

F 'C

K

S I)

F

IN

A

L

F 'C l (K

S I)

R

E L E

A S

E

E N

D

T Y

P E

E N

D

T Y

P E

L

(DEG.)

1ΘL

P�

E C A

M B

E R

C

D E

C K

S C

R E

E D

D

D A

Y S

E N

D

T Y

P E

E N

D

T Y

P E

L

(DEG.)

1ΘL

(DEG.)

2ΘL

(DEG.)

2ΘL

E

E N

D

T Y

P E

E N

D

T Y

P E

L

(DEG.)

1ΘL

(DEG.)

2ΘL

P�

STRAIGHT

STRAIGHT

E

(FT) (IN)

(FT) (IN)

(FT)

(IN)

(FT) (IN)

(FT)

(FT) (IN)

1-3

1-3

1-3 C

B

A

C

C

C

E

E

E

147.083

147.083

147.083

3 0.567

E

E

E

E

E

E

153.043

153.043

153.043

E

E

E

C

C

C

147.083

147.083

147.083

0.567

0.567

2.665

2.665

2.665

C A

M B

E R

C

D E

C K

S C

R E

E D

D

D A

Y S

1.529

1.529

1.529

0.947

0.947

0.947

C A

M B

E R

C

D E

C K

S C

R E

E D

D

D A

Y S

0.625

0.625

0.625

2.430

2.430

2.430

M.25

6 Revised by Amendment A006