SF 30 - Amend 001.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE

2. AMENDMENT/MODIFICAITON NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO. (If applicble)

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

STANDARD FORM 30 (REV. 10-83)

Prescribed by GSA FAR (48 CFR) 53.243

FACILITY CODE

9A. AMENDMENT OF SOLICIATION NO.

9B. DATED (SEE ITEM 11)

10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 11)

11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended, 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 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 your 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 APPROPIRATION DATA (If required)

13. THIS ITEM ONLY APPLIES TO MODIFICATION OF CONTRACTS/ORDERS.

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

CHECK ONE 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.

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).

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

D. OTHER (Specify type of modification and authority)

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

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.

15C. DATE SIGNED

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

16C. DATE SIGNED

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

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

PAGE OF PAGES

6. ISSUED BY CODE

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

CODE

15B. CONTRACTOR/OFFEROR

(Signature of person authorized to sign)

16B. UNITED STATES OF AMERICA

(Signature of Contracting Officer)

NSN 7540-01-152-8070

Previous edition unusable debbie debbie pschaad Line

Amendment No. 001 2

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

Amendment No. 001 Project PRA-NAMA 11(4)

National Mall and Memorial Parks Solicitation: DTFH71-10-B-00012

The purpose of this Amendment is to:

1) Revise the Special Contract Requirements (J-pages) as follows:

a) Section 609 to revise stone curb requirements.

b) Section 703 to add requirements for course aggregate for concrete.

2) Revise the Plans to modify the typical sections and stone curb details.

3) Provide the Land Use Permit (highway occupancy permit) from the Virginia Department of Transportation (VDOT).

Special Contract Requirement changes

1. Delete the first paragraph of Subsection 609.04 of the Special Contract Requirements, page

J-29, and substitute the following.

609.04. Delete the second sentence of the first paragraph and substitute the following:

Set stone curb, 6-inch depth and 8-inch depth, on a Portland cement concrete footing as shown in the plans. Set stone curb, 16-inch depth, in dry-pack concrete bedding so the curb face and top are to line and grade. Place dry-pack concrete on the front and back of the curb as shown in the plans. Protect the dry-pack concrete from moisture until the curb is ready to be set, in order to prevent premature hydration of the cement. Add water to the dry-pack immediately before setting the curb, using just enough water to make the mix adhesive. Blend the water into the dry-pack concrete to produce a uniform mixture. Adjust the curb if necessary to reestablish the correct line and grade.

2. Add the following to Section 703 of the Special Contract Requirements, page J-46.

703.02. Add the following:

For crushed stone used in Portland cement concrete dry mix, furnish No. 67 aggregate.

Plan Sheet changes

1. Delete Plan Sheets B-2, B-3, L-17, and L-18, and substitute amended Plan Sheets B-2, B-3, L-17, and L-18.

Commonwealth of Virginia Department of Transportation

Permit No.

Revision No.

947-99598

Land Use Permit Status Active

This permit only grants permission to use whatever rights the Commonwealth Transportation Board and the Department of Transportation have in the right of way and no more, and it is the obligation of the permittee to secure any other releases or permission that may be needed in order to perform the work.

Total Payment AmountEFL0923Application No. 0Payment Method

November 16, 2009Effective Date November 16, 2010Expiration Date

November 16, 2009Revision DateReinstatement Date

Surety & Account Receivable Information:PRA NAMA 11(4)Your Job #Permittee Information:

CashName530204534-9470-2, Federal

Highway Administration

AgentOwner

Federal Highway Administration No BondSurety TypeAddress

0Surety Acct.21400 Ridgetop Circle

Sterling, VA 20166 Amount 0.00

Scott L. WinburnContact Obligation Amt. 0.00

(703)404-6358Phone # Surety Holder Owner

(703)404-6217Fax #

Acct. Recv. # (800)892-877624 Hr. #

AUTHORIZATION: In compliance with your application, permission is hereby given insofar as the Commonwealth Transportation Board has the right, power, and authority under sections 33.1 - 12(3); 33.1 - 197; 33.1 - 198 of the Code of Virginia as amended, to grant by Special Agreement and/or by Land

Use Permit for you to perform the work and or activity(s) described below:

Location

0-0Map #

ArlingtonCounty/City/Town

66, Curtis Memorial ParkwayHighway Route(s)

27, Washington BoulevardFrom Route

50, Arlington BoulevardTo Route

Work Description

Request approval to place Variable Message Signs and Advance Warning Signs on VDOT right-of-way. The VMS are on the eastbound side of I-66, US

50, and on VA 27 near the Pentagon. The Advance waring signs are on I-66 & US 50. Variable Message Sign and Advance Warning Sign placement must be in accordance with the VA Work Area Protection Manual and the MUTCD. Work hours are restricted to Monday thru Friday, 9:30 am -3:00 pm.

Maintenance of Traffic must comply with MUTCD & VDOT Work Area Protection Manual, latest edition. All lane closures require the applicant to call

VDOT TOC at 703-877-3401 before setup and after removal of MOT. Storage of construction materials or equipment within the VDOT right of way is prohibited. Permittee must contact VDOT @ (703) 383-2888 and Arl. Co. Steve Bridgett @ (703) 228-3730. Start Date 10/30/09 and End Date

10/30/2010.

Fee Description New Fee Existing Fee Total

*** Fees Waived $0.00

Totals

Applicant has complied with Section Code 56-265.15 affidavit is attached. � YES � Not Applicable

TERMS: Applicable as stated within the Land Use Permit Manual (current edition) and/or as per approved plan(s) and/or regulatory instructions and/or agreements attached hereto. THIS PERMIT IS NOT VALID WITHOUT THE FOLLOWING ATTACHMENTS:

Flagging Certification Requirements, Special Provisions - General

COMMONWEALTH TRANSPORTATION BOARD

David S. Ekern, P. E.

By: 11/16/2009

Dorothy Purvis Call Miss Utility

Call before you dig

Allow the required time for marking

Respect and protect the marks/flags

Excavate carefully

Final Inspection Requirements: Upon completion of the work described under this permit, the permittee shall contact the following office in writing to request inspection.

Mark Kaldmaa 703-383-2652

14685 Avion Parkway

Chantilly, VA 20151-1104

Permit No.: 947-99598, Revsion No.: 8 Permittee Copy

VDOT's Web Site: www.vdot.virginia.gov

B-2

Not to scale

TYPICAL SECTION

Sheet 2 of 4

NATIONAL MALL AND MEMORIAL PARKS

OHIO DRIVE

CL

Profile grade

Prop.

CL

Profile grade

Prop.

Asphalt tack coat

(Typ. N.B.L. and S.B.L.)

2%

2 1/2 " SACP, 3/4-inch NMSA, 3 to <30 Million ESAL, (Typ. N.B.L. & S.B.L.)

2% Varies

(2.0% to 3.6%)

CL

Exist.

CL

Exist.

5.0’ min. 5.0’ min.

Varies

(0’ to 3.9’)

Place topsoil, 2-inch depth and solid sod

20.0’

Travel Lane 20.0’

Travel Lane

20.0’

Travel Lane 20.0’

Travel lane

Remove exist. concrete curb and gutter (typ.)

Install stone curb, type I, 16-inch depth

(typ.)

OHIO DRIVE

OHIO DRIVE

9+37.0 TO 14+26.0

7+50.0 TO 8+43.0

NORTHBOUNDSOUTHBOUND

NORTHBOUNDSOUTHBOUND

30"

Min.

30"

Min.

30"

Min.

6:1

Max.

6:1

Max.

Varies

(0’ to 2.9’)

2%

5.0’ min.

(+12") Existing asphalt pavement

(+8") Existing aggregate base

Asphalt tack coat

(Typ. N.B.L. and S.B.L.)

2 1/2 " SACP, 3/4-inch NMSA, 3 to <30 Million ESAL, (Typ. N.B.L. & S.B.L.)

Varies (2.0% to 3.6%)

5.0’ min.

Mill variable depth (+/- 7") exist. pavement

Mll variable depth (+/- 7") exist. pavement

(+12") Existing asphalt pavement

(+8") Existing aggregate base

Protect exist. granite steps and wall

Protect existing granite steps

2% 2%

Lateral limits of construction

Varies

5’ to 9’

7’ to 10’

7’ to 10’

5’ to 9’

Place topsoil, 2-inch depth and solid sod (see note 4)

Remove exist. concrete sidewalk.

Construct reinforced exposed aggregate concrete sidewalk

(see note 5)

Remove and reset exist. cobblestone sidewalk

(see note 5)

15+14.0 TO 17+77.14

1 1/2 " SACP, 3/8-inch NMSA, 3 to <30 Million ESAL, Type III roughness

(Typ. N.B.L. & S.B.L.)

1 1/2 " SACP, 3/8-inch NMSA, 3 to <30 Million ESAL, Type III roughness

(Typ. N.B.L. & S.B.L.)

NOTES:

1.

2.

3.

4.

5.

Match existing sidewalk elevation at connection to curb walls and retaining walls abutting existing sidewalk.

Existing trees and light poles to remain in place unless otherwise noted.

Establish existing vertical and horizontal grade control prior to disturbing any of the existing roadway. Submit this information to the CO for approval before beginning work.

Provide a smooth transition between proposed sidewalk and sod, and between proposed sod and existing lawn. V-ditches or V-knolls are not acceptable.

Use aceptable methods to remove existing sidewalks without damaging the existing granite steps.

Remove exist. asphalt sidewalk, and bed course place topsoil, 2-inch depth, and sod

6+00.00 to 8+43.00

16+27.00 to 17+50.00

Remove exist. cobblestone sidewalk and bed course, place topsoil, 2-inch depth, and sod

15+14.00 to 16+27.00

(See plan sheets for locations and widths)

+/- 5" SACP, 1-inch NMSA, 3 to <30 Million ESAL, (Typ. N.B.L. & S.B.L.)

+/- 5" SACP, 1-inch NMSA, 3 to <30 Million ESAL, (Typ. N.B.L. & S.B.L.)

Remove exist. concrete sidewalk.

Construct reinforced exposed aggregate concrete sidewalk

Slope sidewalk 2.00% away from curb

(See plan sheets for locations and widths)

(7+50.00 to 8+43.00)

Remove exist. asphalt sidewalk.

Construct reinforced exposed aggregate concrete sidewalk

Slope sidewalk 2.00% towards curb

(See plan sheets for locations and widths)

(15+14.00 to 16+50.00)

Varies

+/- 5" SACP, 1-inch NMSA, 3 to <30 Million ESAL, (Typ. N.B.L. & S.B.L.)

+/- 5" SACP, 1-inch NMSA, 3 to <30 Million ESAL, (Typ. N.B.L. & S.B.L.)

Excavate existing subgrade material (+/- 5")

Excavate existing subgrade material (+/- 5")

Reset exist. 17" wide granite curb with concrete footing

(see detail E609-A)

Reset exist. 17" wide granite curb with concrete footing

(see detail E609-A)

11/19/091

NO. DESCRIPTION BY DATE

REVISIONS

Revised curb, revised note SH

AMENDMENT NO. 1

STERLING, VIRGINIA

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

REG STATE PROJECT

SHEET

NO.

/1

/2

M

P ro je c ts

\n a c c \1

(4 p ro j_ d e v \C

A D

D \T

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A

L S

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N .d g n

STERLING, VIRGINIA

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

DCNC PRA-NAMA 11(4)

NO.

NPS

41,904

NATIONAL MALL & MEMORIAL PARKS

OHIO DRIVE AND OLD CONSTITUTION AVENUE

NPS PACKAGE NO. 44460

B-3

Not to scale

Sheet 3 of 4

TYPICAL SECTION

NATIONAL MALL AND MEMORIAL PARKS

OHIO DRIVE

CL

Profile grade

Prop.

Asphalt tack coat (Typ. N.B.L. and S.B.L.)

2% 2% 2%

5.0’ min.

5.0’ min.

CL

Exist.

Exist. bridge abutment wall

Exist. bridge abutment wall

Remove exist. concrete sidewalk.

Construct reinforced exposed aggregate concrete sidewalk

Varies

(2.0% to 3.6%)

20.0’

Travel Lane

20.0’

Travel Lane

Remove exist. iron handrail

Remove and reset exist. cobblestone sidewalk

Mill (variable depth) exist. pavement

Varies

(1.9’ to 2.7’)

OHIO DRIVE OVERPASS

8+43.0 TO 9+37.0 (MEMORIAL BRIDGE)

14+26.0 TO 15+14.0 (WATERGATE PLAZA BRIDGE)

NORTHBOUNDSOUTHBOUND

Varies

5’ to 9’

2 1/2 " SACP, 3/4-inch NMSA, 3 to <30

Million ESAL (Typ. N.B.L. and S.B.L.)

(+12") Existing asphalt pavement

(+8") Existing aggregate base

8" Aggregate base course

4’ to 6’

3’max

1 1/2 " SACP, 3/8-inch NMSA, 3 to <30 Million

ESAL, Type III roughness

(Typ. N.B.L. and S.B.L.)

5" SACP, 1-inch NMSA, 3 to <30 Million ESAL, (Typ. N.B.L. & S.B.L.)

5" SACP, 1-inch NMSA, 3 to <30 Million ESAL, NOTES:

Match existing sidewalk elevation at connection to curb walls and retaining walls abutting existing sidewalk.

Existing trees and light poles to remain in place unless otherwise noted.

Establish existing vertical and horizontal grade control prior to disturbing any of the existing roadway. Submit this information to the CO for approval before beginning work.

Excavate existing subgrade material (+/- 5")

Reset exist. 12" wide granite curb with concrete footing

(see detail E609-A)

Reset exist. 12" wide granite curb with concrete footing

(see detail E609-A)

11/19/091

NO. DESCRIPTION BY DATE

REVISIONS

Revised curb, revised note SH

AMENDMENT NO. 1

STERLING, VIRGINIA

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

REG STATE PROJECT

SHEET

NO.

/1

/2

M

P ro je c ts

\n a c c \1

(4 p ro j_ d e v \C

A D

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N .d g n

STERLING, VIRGINIA

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

DCNC PRA-NAMA 11(4)

NO.

NPS

41,904

NATIONAL MALL & MEMORIAL PARKS

OHIO DRIVE AND OLD CONSTITUTION AVENUE

NPS PACKAGE NO. 44460

/1

/2

M

P ro je c ts

\n a c c \1

(4 p ro j_ d e v \C

A D

D \S td -D e t\ d t6 x a .d g n

16" (min. )

(m in

(m in

6" (min. )

Portland cement concrete dry mix bedding

Asphalt concrete pavement

R=0.25"

NPS

NO. REG STATE PROJECT

SHEET

NO.

L-17 PRA-NAMA 11(4) DC NC

41,904

U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

DETAIL

STONE CURB

DETAILS

DETAIL APPROVED FOR USE --/----

REVISED:

DETAIL

E609-A

DETAIL A

1/8 "

(TYP)

3/4 " DIAMETER

DRILL HOLE

IN GRANITE

CURB

2 1/8 "

FILL ANNULAR

SPACE AROUND

REBAR WITH

SIKADUR INJECTION

GEL OR APPROVE

EQUAL

4" CONCRETE

FOOTING

CONCRETE

FOOTING

2"

3/4 " DIA.

DRILL HOLE

6"

4"

2 1/8 "

5.0"

12"

AGGREGATE SUBBASE

MATERIAL

NEW ASPHALT

PAVEMENT

(REFER TO DETAIL A FOR CONNECT DETAIL)

USE A MINIMUM OF 2 BARS.

MAXIMUM OF 2’ SPACING C/C

END BARS LOCATED 1’ FROM ENDS OF EACH SECTION

CURB SECTIONS 4’ OR GREATER LENGTH

CURB SECTIONS LESS THAN 4’ LONG

USE A MINIMUM OF 2 BARS.

END BARS LOCATED 6" FROM ENDS OF EACH SECTION

10"

NO. 4 DEFORMED

STEEL REINFORCING

BAR (1/2" DIA.)

8’

1’

(TYP)

2’ C/C

(TYP)

6’

4’ 3’

PLAN VIEW OF BAR SPACING

12"

12" 12"

6"

NO. 4 DEFORMED

STEEL REINFORCING

BAR (1/2" DIA.)

NOTE:

STONE CURB

Width varies (See note 1)

D e p th v a ri e s

(S e e n o te

2. 12" curb width from sta 8+44 LT & RT to sta 9+37 LT & RT

12" curb width from sta 14+26 LT & RT to sta 15+14 LT & RT

17" curb width from sta 9+37 LT to sta 14+26 LT

3. 8" curb reveal from sta 8+44 LT & RT to sta 9+37 LT & RT

8" curb reveal from sta 14+26 LT & RT to sta 15+14 LT & RT

Transition from 6" curb reveal to 8" curb reveal from sta 8+24 LT & RT to 8+44 LT & RT and from sta 14+06 LT & RT to 14+26 LT & RT

Transition from 8" curb reveal to 6" curb reveal from sta 9+37 LT & RT to 9+57 LT & RT and from sta 15+14 LT & RT to 15+34 LT & RT

1. All steel reinforcing bars shall be epoxy coated.

STONE CURB ATTACHMENT DETAIL

REINFORCING BAR

TO BE DRILLED AND

EPOXY GROUTED

IN PLACE

6"

Aggregate base

16" (min. )

(m in

(m in

6" (min. )

Portland cement concrete dry mix bedding

Asphalt concrete pavement

R=0.25"

6"

Aggregate base

11/19/091

NO. DESCRIPTION BY DATE

REVISIONS

Revised concrete bedding and curb foundation

SH

AMENDMENT NO. 1

2" (typ.)

SIDEWALK

SIDEWALK WITH CURB

Width as shown in plans

5" Bed Course

Exposed aggregate finish

(see note 3).

5" Reinforced Exposed Aggregate

Concrete Sidewalk

Width as shown in plans

5" Bed Course

Exposed aggregate finish

(see note 3).

0.5" Preformed expansion joint filler and sealant

Stone curb

5" Reinforced Exposed Aggregate

Concrete Sidewalk

2" 2"

Asphalt concrete pavement

Aggregate base

6" (min. )

Existing Granite wall

1" 1"

/1

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M

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U.S. DEPARTMENT OF TRANSPORTATION

FEDERAL HIGHWAY ADMINISTRATION

EASTERN FEDERAL LANDS HIGHWAY DIVISION

STERLING, VIRGINIA

DETAIL

DETAIL

E615-A

DETAIL APPROVED FOR USE --/----

41,904

NC

REG STATE

DC PRA-NAMA 11(4)

PROJECT

L-18

SHEET

NO.

REVISED:

NPS

NO.

REINFORCED PORTLAND CEMENT

AND EXPOSED AGGREGATE

CONCRETE SIDEWALK

Welded Wire Fabric - 6" x 6"

0.5" Preformed expansion joint filler and sealant

(see note 6)

4.

5.

6.

NOTES:

Place 1/2 " transverse expansion joints at intervals of not more than 20 feet and where shown on the plans.

Place 1/4 " wide dummy joints to match the adjacent curb or pavement joints or at intervals equal to the sidewalk width shown on the plans. Place dummy joints to

1/3 depth of sidewalk.

Finish sidewalks according to Subsection

615.04(b).

Place construction joints around all structures in sidewalk

Place welded wire fabric on chairs.

Provide sample of the sealant for the

CO approval.

Welded Wire Fabric

6" x 6" - W2.1 x W2.1

Portland cement concrete dry mix bedding

11/19/091

NO. DESCRIPTION BY DATE

REVISIONS

Revised concrete bedding SH

AMENDMENT NO. 1

16" (min. )

21400 Ridgetop Circle Sterling, VA 20166

1) Revise the Special Contract Requirements (J-pages) as follows:

a) Section 609 to revise stone curb requirements.

b) Section 703 to add requirements for course aggregate for concrete.

2) Revise the Plans to modify the typical sections and stone curb details.

3) Provide the Land Use Permit (highway occupancy permit) from the Virginia Department of Transportation (VDOT).