Amendment 0001 - PR ST ER PRMNT RPR (8).pdf

(x)

693C7321B000012 x x

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 electronic communication which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGEMENT 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 letter or electronic communication, provided each letter or electronic communication makes reference to the solicitation and this amendment, and is received prior to the opening hour and date specified.

x

ASHBURN VA 20147

ATTN:CONSTRUCTION

693C73

SUITE E2-3-300

QUANTUM PARK, 22001 LOUDOUN COUNTY PKWY

EASTERN FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

ASHBURN VA 20147

ATTN: ACQUISITIONS

693C73

SUITE E2-3-300

QUANTUM PARK, 22001 LOUDOUN COUNTY PKWY

EASTERN FEDERAL LANDS HIGHWAY DIVISION

FEDERAL HIGHWAY ADMINISTRATION

See Block 1405/14/20210001

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS. IT MODIFIES THE CONTRACT/ORDER NO. AS DESCRIBED IN ITEM 14.

12. ACCOUNTING AND APPROPRIATION DATA (If required) is not extended.is extended, Items 8 and 15, and returning

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

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

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

FACILITY CODE CODE

10B. DATED (SEE ITEM 13)

10A. MODIFICATION OF CONTRACT/ORDER NO.

9B. DATED (SEE ITEM 11)

9A. AMENDMENT OF SOLICITATION NO.

CODE

8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, State and ZIP Code)

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

PAGE OF PAGES

4. REQUISITION/PURCHASE REQ. NO.3. EFFECTIVE DATE2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO. (If applicable)

1. CONTRACT ID CODE

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

04/16/2021

CHECK ONE A. THIS CHANGE ORDER IS ISSUED PURSUANT TO: (Specify authority) THE CHANGES SET FORTH IN ITEM 14 ARE MADE IN THE CONTRACT

B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office, C. THIS SUPPLEMENTAL AGREEMENT IS ENTERED INTO PURSUANT TO AUTHORITY OF:

D. OTHER (Specify type of modification and authority) appropriation data, etc.) SET FORTH IN ITEM 14, PURSUANT TO THE AUTHORITY OF FAR 43.103(b).

E. IMPORTANT: Contractor is not is required to sign this document and return __________________ copies to the issuing office.

ORDER NO. IN ITEM 10A.

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

Project PR ST ER PRMNT RPR (8)

The purpose of this Amendment is to:

1) Revise the Bid Schedule Instructions to:

a) Modify the Schedules of Work section to change the amount of time the Government has to exercise Schedules B and C after the Base Contracts Notice to Proceed.

b) See Bid Schedule Instructions Changes_Amendment 1.pdf for details.

16A. NAME AND TITLE OF CONTRACTING OFFICER (Type or print)15A. NAME AND TITLE OF SIGNER (Type or print)

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

(Signature of person authorized to sign) (Signature of Contracting Officer)

Christopher Long

STANDARD FORM 30 (REV. 11/2016)

Prescribed by GSA FAR (48 CFR) 53.243

Previous edition unusable

2) Revise the Solicitation Bid Schedule (B Pages) to:

a) Replace the Cost Proposal Bid Schedules and Cost Proposal Summary to update

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

ITEM NO. SUPPLIES/SERVICES QUANTITY UNIT UNIT PRICE AMOUNT

NAME OF OFFEROR OR CONTRACTOR

2 30

CONTINUATION SHEET

REFERENCE NO. OF DOCUMENT BEING CONTINUED PAGE OF

(A) (B) (C) (D) (E) (F)

693C7321B000012/0001 quantities, item numbers, descriptions, and the unit of measurement for various bid items; add a pay item in Schedule C; and add fixed unit prices for several Soil Erosion and Sedimentation

Control Devices.

b) See B Pages Changes Summary_Amendment

1.pdf for details.

3) Revise the Special Contract Requirements (J

Pages) as follows:

a) Subsection 107.05 to revise the contractor insurance requirements.

b) Subsection 108.01 to add construction work schedule requirements.

c) Subsection 150.07 to correct reference in the Measurement Subsection.

d) Subsection 150.08 to correct reference in the Payment Subsection.

e) Subsection 156.09(f) to correct a reference in the specification.

f) Add Subsection 210-2.08 to add geotextile class for Stabilized Construction Exits.

g) Add Subsection 614-2.07 to add geogrid specifications.

h) Subsection 661-2.01 to add sign sheeting material requirements.

i) Subsection 661 to add additional project funding sign details.

j) See SCR Changes_Amendment 1.pdf for details.

4) Provide a revised Project Funding Sign Detail document to add the owner information sign detail.

5) Revise the Plan as follows:

a) Replace Sheets GR-2, GR-A/5, UTT-A/1, GR-B/5, DR-B/3, and DR-C/2.

b) See Amended Plan Sheets_Amendment 1.pdf

6) Provide a summary of responses to questions/clarifications asked by potential bidders.

7) Reschedule the Bid Opening date to May 20, 2021 at 2:00 P.M. EST.

NSN 7540-01-152-8067 OPTIONAL FORM 336 (4-86)

Sponsored by GSA

FAR (48 CFR) 53.110

Amendment No. 0001

Info Page 1 of 1

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

Project PR ST ER PRMNT RPR (8)

Landslide Repairs - East Region Contract 1 Solicitation: 693C73-21-B-000012

The purpose of this Amendment is to:

1) Revise the Bid Schedule Instructions to:

a) Modify the Schedules of Work section to change the amount of time the

Government has to exercise Schedules B and C after the Base Contract’s Notice to Proceed.

b) See Bid Schedule Instructions Changes_Amendment 1.pdf for details.

2) Revise the Solicitation Bid Schedule (B Pages) to:

a) Replace the Cost Proposal Bid Schedules and Cost Proposal Summary to update quantities, item numbers, descriptions, and the unit of measurement for various bid items; add a pay item in Schedule C; and add fixed unit prices for several “Soil Erosion and Sedimentation Control Devices”.

b) See B Pages Changes Summary_Amendment 1.pdf for details.

3) Revise the Special Contract Requirements (J Pages) as follows:

a) Subsection 107.05 to revise the contractor insurance requirements.

b) Subsection 108.01 to add construction work schedule requirements.

c) Subsection 150.07 to correct reference in the Measurement Subsection.

d) Subsection 150.08 to correct reference in the Payment Subsection.

e) Subsection 156.09(f) to correct a reference in the specification.

f) Add Subsection 210-2.08 to add geotextile class for Stabilized Construction Exits.

g) Add Subsection 614-2.07 to add geogrid specifications.

h) Subsection 661-2.01 to add sign sheeting material requirements.

i) Subsection 661 to add additional project funding sign details.

j) See SCR Changes_Amendment 1.pdf for details.

4) Provide a revised “Project Funding Sign Detail” document to add the owner information sign detail.

5) Revise the Plan as follows:

a) Replace Sheets GR-2, GR-A/5, UTT-A/1, GR-B/5, DR-B/3, and DR-C/2.

b) See Amended Plan Sheets_Amendment 1.pdf

6) Provide a summary of responses to questions/clarifications asked by potential bidders.

7) Reschedule the Bid Opening date to May 20, 2021 at 2:00 P.M. EST.

Bid Schedule Instructions changes 1 of 1

Bid Schedule Instructions changes

1. Delete the third paragraph of the Schedules of Work section, page 2, and substitute with the following:

The purpose of the multiple schedules and options is to give the Government maximum flexibility in completing the project in a timely manner and at a cost-effective price, by proper utilization of programmed funds and upon receipt of any additional funds required to award the contract. If complete funding is in place at the time of award of Schedule A (Base Contract), the Government may award Schedules B or C (Government Options 1 or 2) at that time. If additional funding is required for the award of Schedules B or C (Government Options 1 or 2), and is received after the award of Schedule A (Base Contract), the Government has the right to exercise Schedules B or C (Government Options 1 or 2) at the unit prices bid according to the following schedule:

Schedule B (Government Option 1): No later than 180 calendar days after the Notice To Proceed for Schedule A (Base Contract).

Schedule C (Government Option 2): No later than 180 calendar days after the Notice To Proceed for Schedule A (Base Contract).

B Pages Changes Summary Page 1 of 1

B Pages changes

1. Delete the Cost Proposal Bid Schedules and Cost Proposal Summary, pages B-1 through B- 8, and substitute with the amended Cost Proposal Bid Schedules and Cost Proposal Summary, pages B-1 through B-8.

a) Revised the pay item number for the following pay item in Schedules A, B, and C:

1. Construction Survey and Staking from “15201-0000” to “15001-0000”.

b) Provided a fixed unit price for the following Schedules A, B, and C pay items (as applicable) in accordance with Subsection 107.10(g) of the Special Contract Requirements:

1. Pay Item 21000-0000 Silt Fence

2. Pay Item 21000-1000 Straw Bale (Dikes)

3. Pay Item 21000-5000 Plastic Liner

c) Revised bid quantities for the following Schedule A pay items:

1. Pay Item 61800-1000 Thermoplastic Pavement Marking Stripes, yellow (0.15mts.

Width)

2. Pay Item 61800-2000 Thermoplastic Pavement Marking Stripes, white (0.15mts.

Width)

d) Revised bid quantities for the following Schedule B pay item:

1. Pay Item 92500-0000 Mechanically Stabilized Earth Retaining Wall

e) Revised bid quantities for the following Schedule C pay item:

1. Pay Item 92500-0000 Mechanically Stabilized Earth Retaining Wall

f) Revised the description for the following Schedule C pay item:

1. Pay Item 62200-0000 Dumped Riprap from Class 3 to Class 1

g) Revised units and bid quantities for the following Schedule C pay item:

1. Pay Item 61700-0000 Concrete Chute

h) Added the following pay item to Schedule C:

1. Pay Item 21000-5000 Plastic Liner

B I D S C H E D U L E Schedule A

Project No: PR ST ER PRMNT RPR(8)

Name: ER-HWY-344

Item No. Quantity Unit Unit Price Amount

15001-0000 Line A0020 ALL LPSM $

15101-0000 Line A0040 ALL LPSM $

15102-0000 Line A0060 1 CTSM $

15401-0000 Line A0080 ALL LPSM $

15401-1000 Line A0100 ALL LPSM $

15501-0000 Line A0120 ALL LPSM $

20100-0000 Line A0140 2.65 Cuerda $ $

20100-2000 Line A0160 8 Each $ $

20100-3000 Line A0180 12 Each $ $

20100-4000 Line A0200 3 Each $ $

20300-0000 Line A0220 1,000 m3 $ $

21000-0000 Line A0240 3,000 M $ $

21000-2000 Line A0260 15 Each $ $

21000-3000 Line A0280 5 Each $ $

21012-0000 Line A0300 4 Each $ $

30500-1000 Line A0320 20 m3 $ $

40301-0000 Line A0340 420 m3 $ $

42100-1000 Line A0360 1,100 TON $ $

60600-1000 Line A0380 1,200 M $ $

Construction survey and staking

Mobilization

Reimbursement for Municipality Tax Payments

Contractor testing

Contractor testing (Biological Monitoring)

Construction schedule

W-Beam Guardrail

Fiber Rolls (sediment log)

Stabilized Construction Exit

Erosion Control for Inlet (Bag)

Clearing and Grubbing

Cutting and Removing Trees, Small (7" to 12" Diameter)

Cutting and Removing Trees, Small (13" to 24" Diameter)

Cutting and Removing Trees, Large (25" to 46" Diameter)

Unclassified Excavation (Cut to Waste)

Silt Fence

Lean Concrete Base (0.15m)

Cold Milling Bituminous Concrete Pavement (0.05m)

Hot Plant-Mix Bituminous Pavement S (75) (38)

Schedule Total: ________________________

Submitted by: _________________________

Amendment No. 0001

10.00

65,000.00

30,000.00

Francisco.Cintron Text Box B-1

Schedule A

Project No: PR ST ER PRMNT RPR(8)

Name: ER-HWY-344

Item No. Quantity Unit Unit Price Amount

60600-7000 Line A0400 2 Each $ $

61101-0000 Line A0420 ALL LPSM $

61400-1000 Line A0440 700 m3 $ $

61800-1000 Line A0460 390 M $ $

61800-2000 Line A0480 3,100 M $ $

61800-3000 Line A0500 800 M $ $

61800-4000 Line A0520 600 M $ $

62500-0000 Line A0540 65 m3 $ $

62600-0000 Line A0560 10,000 Each $ $

63800-1000 Line A0580 ALL LPSM $

64000-0000 Line A0600 260 Each $ $

66100-1000 Line A0620 2 Each $ $

66400-0000 Line A0640 1,600 M $ $

93501-0000 Line A0660 5 Each $ $

Project Funding Sign

Centerline Rumble Strip

Locate Utility, Test Pit

Crashworthy End Terminal Type 1

Field Office

Thermoplastic Pavement Marking Stripes, white (0.20 mts. Width)

Thermoplastic Pavement Marking Stripes, white (0.46 mts. Width)

Furnishing and Placing Loamy Topsoil

Planting Vetiveria zizanioides (Vetiveria Grass)

Maintenance of Traffic (MOT)

Reflective Raised Pavement Markers (Two way)

Gabions (Marine Gabion Mattress)

Thermoplastic Pavement Marking Stripes, yellow (0.15 mts. Width)

Thermoplastic Pavement Marking Stripes, white (0.15 mts. Width)

Amendment No. 0001

Francisco.Cintron

B-2

Schedule B

Project No: PR ST ER PRMNT RPR(8)

Name: ER-HWY-2

Item No. Quantity Unit Unit Price Amount

15001-0000 Line B0020 ALL LPSM $

15101-0000 Line B0040 ALL LPSM $

15102-0000 Line B0060 1 CTSM $

15401-0000 Line B0080 ALL LPSM $

15401-1000 Line B0100 ALL LPSM $

15501-0000 Line B0120 ALL LPSM $

20100-0000 Line B0140 0.26 Cuerda $ $

20200-1000 Line B0160 20 M $ $

20200-5000 Line B0180 ALL LPSM $

20200-6000 Line B0200 7 M $ $

20200-7000 Line B0220 7 M $ $

20300-0000 Line B0240 950 m3 $ $

21000-0000 Line B0260 110 M $ $

21000-1000 Line B0280 60 Each $ $

21000-2000 Line B0300 5 Each $ $

21000-3000 Line B0320 1 Each $ $

30400-1000 Line B0340 28 m3 $ $

30400-2000 Line B0360 120 m3 $ $

40301-0000 Line B0380 34 m3 $ $

Construction survey and staking

Mobilization

Reimbursement for Municipality Tax Payments

Contractor testing

Contractor testing (Biological Monitoring)

Construction schedule

Cold Milling Bituminous Concrete Pavement (0.05m)

Silt Fence

Straw Bale (Dikes)

Fiber Rolls (sediment log)

Clearing and Grubbing

Removal of Concrete Barrier

Removal of Structures and Obstructions (Concrete Retaining Wall)

Removal of Structures and Obstructions (Water line)

Removal of Structures and Obstructions (Telephone line)

Unclassified Excavation (Cut to Waste)

Stabilized Construction Exit

Aggregate Base Course Class, A, (0.15m)

Aggregate Base Course Class, A-1-a (AASHTO Soil Classification System), (0.63m)

Schedule Total: ________________________

Submitted by: _________________________

Amendment No. 0001

28,000.00

10.00

15.00

1,100.00

900.00

Francisco.Cintron

B-3

Schedule B

Project No: PR ST ER PRMNT RPR(8)

Name: ER-HWY-2

Item No. Quantity Unit Unit Price Amount

42100-1000 Line B0400 110 TON $ $

42100-3000 Line B0420 38 TON $ $

60600-1000 Line B0440 130 M $ $

60600-7000 Line B0460 2 Each $ $

60900-0000 Line B0480 75 M $ $

60900-1000 Line B0500 32 M $ $

61312-4000 Line B0520 31 SQFT $ $

61312-5000 Line B0540 13 SQFT $ $

61312-6000 Line B0560 9 SQFT $ $

61312-7000 Line B0580 4 SQFT $ $

61800-1000 Line B0600 190 M $ $

61800-2000 Line B0620 190 M $ $

62600-0000 Line B0640 900 Each $ $

63800-1000 Line B0660 ALL LPSM $

66100-1000 Line B0680 2 Each $ $

91300-4000 Line B0700 3 Each $ $

92500-0000 Line B0720 115 m2 $ $

93501-0000 Line B0740 5 Each $ $

94000-1000 Line B0760 1,200 m3 $ $

Thermoplastic Pavement Marking Stripes, white (0.15 mts. Width)

Planting Vetiveria zizanioides (Vetiveria Grass)

Maintenance of Traffic (MOT)

Hot Plant-Mix Bituminous Pavement S (75) (38)

Hot Plant-Mix Bituminous Pavement B (75) (1)

Concrete Curb, Type-D

Traffic Sign Assembly, W1-8R (24"x30")

Traffic Sign Assembly, W1-2R, 2L (30"x30")

Traffic Sign Assembly, W13-1P (24"x24")

Traffic Sign Assembly, D10-2A (10"x36")

Thermoplastic Pavement Marking Stripes, yellow (0.15 mts. Width)

W-Beam Guardrail

Crashworthy End Terminal Type 1

Combination Concrete Curb and Gutter, Type-F

Locate Utility, Test Pit

Select Granular Backfill

Project Funding Sign

Removal of Existing Traffic Signs

Mechanically Stabilized Earth Retaining Wall

Amendment No. 0001

Francisco.Cintron

B-4

Schedule C

Project No: PR ST ER PRMNT RPR(8)

Name: ER-HWY-463

Item No. Quantity Unit Unit Price Amount

15001-0000 Line C0020 ALL LPSM $

15101-0000 Line C0040 ALL LPSM $

15102-0000 Line C0060 1 CTSM $

15401-0000 Line C0080 ALL LPSM $

15401-1000 Line C0100 ALL LPSM $

15501-0000 Line C0120 ALL LPSM $

20100-0000 Line C0140 0.11 Cuerda $ $

20200-8000 Line C0160 60 M $ $

20200-9000 Line C0180 35 M $ $

20300-0000 Line C0200 420 m3 $ $

20500-0000 Line C0220 26 m3 $ $

21000-0000 Line C0240 11 M $ $

21000-2000 Line C0260 13 Each $ $

21000-3000 Line C0280 1 Each $ $

21000-4000 Line C0300 75 M $ $

21000-5000 Line C0320 120 m2 $ $

30400-1000 Line C0340 35 m3 $ $

30400-2000 Line C0360 30 m3 $ $

30500-1000 Line C0380 7 m3 $ $

Construction survey and staking

Mobilization

Reimbursement for Municipality Tax Payments

Contractor testing

Contractor testing (Biological Monitoring)

Construction schedule

Lean Concrete Base (0.15m)

Fiber Rolls (sediment log)

Stabilized Construction Exit

Silt Fence (Wire Backing)

Clearing and Grubbing

Removal of Guard Rail

Removal of Structures and Obstructions (Gutter)

Unclassified Excavation (Cut to Waste)

Trench Excavation, Unclassified (4" PVC Pipe, SDR 14)

Silt Fence

Plastic Liner

Aggregate Base Course Class, A, (0.15m)

Aggregate Base Course Class, A-1-a (AASHTO Soil Classification System), (0.63m)

Schedule Total: ________________________

Submitted by: _________________________

Amendment No. 0001

16,000.00

10.00

11.00

110.00

1,320.00

Francisco.Cintron

B-5

Project No: PR ST ER PRMNT RPR(8)

Name: ER-HWY-463

Item No. Quantity Unit Unit Price Amount

40301-0000 Line C0400 18 m3 $ $

42100-1000 Line C0420 12 TON $ $

42100-2000 Line C0440 6 TON $ $

42100-3000 Line C0460 12 TON $ $

60600-1000 Line C0480 80 M $ $

60600-7000 Line C0500 1 Each $ $

60900-0000 Line C0520 55 M $ $

60900-3000 Line C0540 40 M $ $

61400-0000 Line C0560 2 m3 $ $

61400-2000 Line C0580 17 m3 $ $

61700-0000 Line C0600 21 m2 $ $

61800-1000 Line C0620 160 M $ $

61800-2000 Line C0640 160 M $ $

62200-0000 Line C0660 3 m3 $ $

62600-0000 Line C0680 900 Each $ $

63600-0000 Line C0700 24 M $ $

63600-1000 Line C0720 1 Each $ $

63600-2000 Line C0740 2 Each $ $

63600-3000 Line C0760 1 Each $ $

Thermoplastic Pavement Marking Stripes, yellow (0.15 mts. Width)

Thermoplastic Pavement Marking Stripes, white (0.15 mts. Width)

Dumped Riprap, Class 1

Cold Milling Bituminous Concrete Pavement (0.05m)

Hot Plant-Mix Bituminous Pavement Mix S (75) (38)

Crashworthy End Terminal Type 1

Combination Concrete Curb and Gutter, Type-F

Concrete Gutter (Shallow)

Gabions (Riprap/ Revetment)

Filter Blanket (Riprap/ Revetment)

Concrete Chute

Hot Plant-Mix Bituminous Pavement Mix B (75) (1)

Hot Plant-Mix Bituminous Pavement Mix B (75) (12)

W-Beam Guardrail

4" SD Cast Iron Elbow (45° Bend)

4" Gate Valve

Planting Vetiveria zizanioides (Vetiveria Grass)

4" PVC Pipe, SDR 14

4" SD Cast Iron Elbow (22.5° Bend)

Amendment No. 0001

Francisco.Cintron

B-6

Project No: PR ST ER PRMNT RPR(8)

Name: ER-HWY-463

Item No. Quantity Unit Unit Price Amount

63600-5000 Line C0780 1 CTSM $

63800-1000 Line C0800 ALL LPSM $

65000-0000 Line C0820 65 m2 $ $

66100-1000 Line C0840 2 Each $ $

92500-0000 Line C0860 60 m2 $ $

93501-0000 Line C0880 5 Each $ $

94000-1000 Line C0900 380 m3 $ $

Utility Company Compensation (PRASA)

Maintenance of Traffic (MOT)

Concrete Slope Paving (Embankment Protection)

Project Funding Sign

Mechanically Stabilized Earth Retaining Wall

Locate Utility, Test Pit

Select Granular Backfill

Amendment No. 0001

12,000.00

Francisco.Cintron

B-7

BID SUMMARY

Project PR ST ER PRMNT RPR(8)

(1) $____________________

(2) $____________________

Schedule A (Base Contract) Bid Total (from Page B-1) =

Schedule B (Government Option 1) Bid Total (from Page B- ) =

Schedule C (Government Option 2) Bid Total (from Page B- ) = (3) $____________________

Total Price of Project (for evaluation purposes only)

EVALUATION TOTAL PRICE OF PROJECT = (1) + (2) + (3) $____________________

Maximum Time Allowed for the Contract if all schedules are Awarded at the Same Time

If the Government awards the contract as Schedules A + B + C, the performance period to complete all contract work will be 460 calendar days.

If Schedules A, B, and C are not awarded at the same time, Maximum Time Allowed for completion of each award configuration is as follows:

If the Government awards the contract as Schedules A + B, the performance period to complete all contract work will be 450 calendar days.

If the Government awards the contract as Schedules A + C, the performance period to complete all contract work will be 420 calendar days.

If the Government awards the contract as Schedule A only, the performance period to complete all Schedule A work will be 310 calendar days and will start on the effective date of Schedule A’s Notice to Proceed.

If Schedule B (Government Option 1) is exercised after the award of the original contract, the performance period to complete all Schedule B work will be 195 calendar days and will start on the effective date of Schedule B’s Notice to Proceed.

If Schedule C (Government Option 2) is exercised after the award of the original contract, the performance period to complete all Schedule C work will be 170 calendar days and will start on the effective date of Schedule C’s Notice to Proceed.

Amendment No. 0001

Francisco.Cintron

B-8

SCR changes 1 of 4

Special Contract Requirement (J Pages) changes

1. Delete the first and second paragraph of Subsection 107.05, page J-47, and substitute with the following:

Indemnify and hold harmless the Government, the Puerto Rico Highway and Transportation Authority, and the Puerto Rico Department of Transportation and Public Works, its employees, and its consultants from suits; actions; or claims brought for injuries or damage received or sustained by a person, persons, or property resulting from the construction operations or arising out of the negligent performance of the contract.

2. Add the following to the third paragraph of Subsection 107.05, page J-47, and substitute with the following:

Include the Puerto Rico Highway and Transportation Authority and the Puerto Rico Department of Transportation and Public Works as an additionally insured in the insurance policy.

3. Delete Subsection 107.05(b)(4), page J-48, and substitute with the following:

(4) $2,000,000 combined single limit for each occurrence; and

4. Add the following to Subsection 108.01 of the SCR, page J-56:

Begin coordination for the relocation of the underground communication line in Schedule B (PR-1 Km 61.8 site) with the utility owner as soon as the schedule is awarded. Schedule construction work on Schedule B to accommodate utility line relocation work as coordinated with the utility company.

5. Delete the first sentence of Subsection 150.07, page J-80, and substitute with the following:

Measure the Section 150 pay items listed in the bid schedule according to Subsection 109.02 and the following as applicable:

6. Delete the first sentence of Subsection 150.08, page J-80, and substitute with the following:

The accepted quantities will be paid at the contract price per unit of measurement for the Section 150 pay items listed in the bid schedule.

7. Delete the first sentence of Subsection 156.09(f), page J-101, and substitute with the following:

Coordinate and ensure that traffic control devices are furnished, installed, maintained, removed, stored, replaced, relocated and cleaned according to Section 638.

SCR changes 2 of 4

8. Add Subsection 201-2.08 to the SCR, page J-129:

210-2.08 Stabilized Construction Exit – use geotextile Class A.

9. Add Subsection 614-2.07 to the SCR, page J-194:

614-2.07 Filled Marine Mattress.

Table 614-1 Geogrid Strength Requirements

Property Units Specifications Type 1 Type 2

Tensile Modulus in Use (True 1 %) (2) lb/ft (kN/m)

143,930 (2,100)

51,400 (750)

Junction Strength (3) lb/ft (kN/m)

8,570 (125.0)

3,330 (48.6)

Flexural Stiffness (4) X1000-mg-cm

9500 700

Resistance to Long Term Degradation (5)

% 100 100

Ultraviolet Stability (Retained Strength at 500 hours) (6)

% 98 98

Aperture Size (MD/XMD - Nominal) mm (in.) 142 (5.6) / 15 (0.6) 147 (5.8) / 15 (0.6)

Percent Open Area (Nominal) % 60 60

Minimum Thickness (Nominal) mm (in.) 2.10 (0.080) 0.71 (0.028)

(1) Values shown are minimum average roll values determined in accordance with ASTM D4759.

(2) True resistance to elongation when initially subjected to load measure via ASTM D6637 without deforming test materials under load before measuring such resistance or employing “secant” or “offset” tangent methods of measurement so as to overstate tensile properties.

(3) Load transfer capability measured via ASTM D7737-11.

(4) Resistance to bending force measured via ASTM D7748-12, using one meter long specimens

(5) Resistance to loss of load capacity or structural integrity when subjected to chemically aggressive environments measured via EPA 90910 immersion testing.

(6) Resistance to loss of load capacity or structural integrity when subjected to 500 hours of ultraviolet light and aggressive weathering in accordance with ASTM D4355-05.

10. Add the following to Subsection 661-2.01 of the SCR, page J-230:

(e) Sign Sheeting. Meet the requirement in Section 613.

11. Add the following details to Section 661 of the SCR, after page J-232:

SCR changes 3 of 4

SCR changes 4 of 4

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Plan Sheet changes 1 of 1

Plan Sheet changes

1. Delete Index Sheet, Sheet GR-2, and substitute the amended Index Sheet, Sheet GR-2.

a) Revised Sheet List Table.

2. Delete Typical Sections, Sheet GR-A/5, and substitute the amended Typical Sections, Sheet

GR-A/5.

a) Revised Note 1 under Typical Legend.

3. Delete Telecommunication Utilities Plan, Sheet UTT-A/1, and substitute the amended

Telecommunication Utilities Plan, Sheet UTT-A/1.

a) Revised Notes 2 and 3.

4. Delete Typical Sections, Sheet GR-B/5, and substitute the amended Typical Sections, Sheet

GR-B/5.

a) Revised Note 5 under Typical Legend; and

b) Removed call out #7 on Typical Section provided for STA 0+29.90 TO 0+44.2.5.

5. Delete Drainage Plan, Sheet DR-B/3, and substitute the amended Drainage Plan, Sheet

DR-B/3.

a) Revised Notes 1 and 2 of the “Typical Configuration of Filled Marine Mattress Units”.

6. Delete Drainage Plan, Sheet DR-C/2, and substitute the amended Drainage Plan, Sheet

DR-C/2.

b) Added riprap class information (Class I) to the Concrete Chute Profile.

Questions/Clarifications

Questions/Clarifications

Bidders can send written questions or inquiries for clarification to: eflhd.contracts@dot.gov.

Questions can be submitted at any time, but questions submitted within 7 days of the bid opening may not be answered in time for the bidder to properly incorporate the responses into their bids.

1. Regarding the Allowed Contract Time. A concern is raised as to where allocate direct costs such as quality control and the field office if Schedules B and C are executed towards the end of the allowable time for Schedule A. If the government choses to award Schedule B after Schedule A is underway or close to its completion, the contractor would not be able to recover these costs. Note that if Schedule A is awarded by itself, it would have a performance period of 310 calendar days with the quality control and field office costs included within the contract line items (CLINS) for a 310-calendar day duration.

Schedule B has a duration of 195 calendar days, but has no CLIN to provide for a field office and quality control cost will need to be added if the Schedule B extends beyond the 310 calendar days. If Schedule B falls within the 310 days, quality control costs would be duplicated. Basically, depending on when the contract award date is for Schedule B, the total contract time could be anywhere from 310 to 505 calendar days.

Response: Subsection 611.01 (page J-176) of the Special Contract Requirement (SCR) instructs to bid the field office item as if Schedule A+B+C would be awarded, which would result in a contract duration of 460 calendar days. Quality control costs can be distributed among the pay items provided for each of the Schedules.

The Schedule of Work section of the Bid Schedule Instructions (page 2) was adjusted to change the maximum time that Schedules B and C can be exercised to no later than 180 calendar days after the Notice to Proceed for Schedule A (Base Contract).

2. The amount considered as payment (A0040 = $65,000, B0040 = $28,000 & C0040 = $16,000) for Municipal taxes cannot be a fixed amount and should be considered as a percentage (Site A= 4.5%, Site B = 4.5% & Site C = 6.5%) of the total of each schedule.

If the amount exceeds the value indicated in the bid schedule, will the difference be reimbursed by Change Order?

Response: The Municipal Tax Payment pay item is a Contingency Sum (CTSM) pay item as defined on Subsection 109.02(s) of the Special Contract Requirements (page J-64). This amount will be adjusted based on the actual allowable costs that the contractor incurs paying municipal taxes as described in Subsections 109.02(s) and

151.02 of the Special contract requirements (pages J-64 and J-81). If the allowable costs are larger or lower than what is estimated, the amount will be adjusted.

3. The plans specify plastic marine gabions (Uniaxial 300 geogrid) and the Special Contract Requirements provide specifications for galvanized steel wire US Gage No. 11 for the item. Please provide a specification for the plastic Marine Gabion Mattress, if we need to use that. Please clarify.

Response: The contractor has the option of constructing the marine gabion mattress using geogrids or galvanized steel wires meeting the specifications included in the contract.

Plan Sheet DR-B3, Drainage Plan, was modified to change the plastic marine gabion materials from Uniaxial 300 Geogrid to Uniaxial Geogrid Type 1, and from Uniaxial 100 Geogrid to Uniaxial Geogrid Type 2.

Also, Subsection 614-2.07 was added to the Special Contract Requirements to provide the specifications for Uniaxial Geogrids Type 1 and 2.

4. The plans indicate to fill the marine gabions with 2-feet diameter rock with fine aggregates to fill voids between the rocks. We do not recommend this because the flexibility of the gabion would be compromised. With less flexibility, there is less surface contact and more potential for scouring the gabion system. Normally the stone of the gabions is 4inches - 6inches. Please clarify.

Response: Plan Sheet GR-B5, Typical Sections, has been modified to specify the rock sizes to fill voids to be 4 to 6 inches in diameter or as specified by the product manufacturer for the particular application.

Also, Callout #7 previously shown on “Typical Section, STA 0+29.90 TO 0+44.25” was removed.

5. Please indicate specifications for the geotextile under the construction exits or truck washing facilities.

Response: Subsection 210-3.08 was added to the Special Contract Requirements to specify the use Geotextile Class A for stabilized construction exits.

6. Is the Rip-Rap protection indicated in plan sheet DR-C/2 grouted or dumped?

Response: The Rip-Rap protection (Class I) shown in drawing DR-C/2, “Concrete Chute Profile”, is a Dumped Rip-Rap.

7. Please clarify the location of the Dumped Riprap Class 3 indicated in the Schedule C.

Response: Bid Schedule pay item 62200-0000 description has been changed from Dumped Rip-Rap (Class 3) to Dumped Rip-Rap (Class I). Plan Sheet DR-C/2 was revised to change the riprap class.

Refer to drawing DR-C/1, “Proposed Rip Rap Protection Table”, for Dumped Rip- Rap (Class I) location coordinates.

8. On sheet EC-C 1, we noticed that these elements were not included in the proposal schedule, thus we suggest it should be added to Schedule C:

a. Straw Bale Dike

b. Temporary Sediment Log Barrier

c. Temporary Earth Swale Type A

Response:

a. Straw bale dikes are not anticipated to be required on Schedule C and therefore, a pay item has not been added.

b. A pay item for Temporary Sediment Log Barriers is already included in the bid schedule for Schedule C. Refer to Pay item 21000-20000 “Fiber Rolls (sediment log)”.

c. The construction of the Earth Swale was considered under pay item 20300- 000 “Unclassified Excavation”. Pay item 21000-5000 “Plastic Liner” was added to the bid schedule, Schedule C, to pay for the liner required for the swale.

9. The pay item quantity provided for Schedule B pay item number 92500-0000 (Line

B0720) “Mechanically Stabilized Earth Retaining Wall” is 200 m2. We calculated the area of the wall from the plans and it gave us about 110m2. Please confirm.

Response: The bid documents have been reviewed and the bid quantity was adjusted. Refer to the bid schedule for additional information.

Payment will be made for the actual quantities of work performed and accepted or material furnished according to the contract. Contractors are required to coordinate with the CO any noted difference in the plans before proceeding with the proposed work in accordance with FAR 52.236-21. The scheduled quantities may be increased, decreased, or deleted. Bids are to take into consideration the quantities and units of measure included in the bid schedule.

10. Cayey Site: On page GR-A/5 there is a detail number 1 on the legend that said proposed fill embankment. Please clarify because there is not a fill on that area.

Response: Note 1 under Typical Legend related to the fill embankment is not applicable. Plan sheet GR-A/5 was revised.

11. Naguabo Site: For schedule A (Naguabo), please check the quantities for line item A0460 - Thermoplastic Pavement Marking Stripes Yellow and A0480 -Thermoplastic Pavement Marking Stripes White. The quantities of pavement marking white and yellow are inverted.

Response: The quantities were interchanged on the bid schedule (B-Pages). The bid schedule has been corrected.

12. On page GR-2 the number of pages indicated on the Sheet List Table do not concord with the real quantities of pages of the drawings. There is one page not included on the legend (page EC-5).

Response: Plan Sheet GR-2 was revised.

13. Humacao Site: For schedule C (Humacao), please check the quantities for line item C0580 – Concrete Chute.

Response: The concrete chute quantities was reviewed and the bid schedule pay item units and quantity were adjusted. Refer to the bid schedule for additional information.

Payment will be made for the actual quantities of work performed and accepted or material furnished according to the contract. Contractors are required to coordinate with the CO any noted difference in the plans before proceeding with the proposed work in accordance with FAR 52.236-21. The scheduled quantities may be increased, decreased, or deleted. Bids are to take into consideration the quantities and units of measure included in the bid schedule.