A001_Tununak.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)

A001 4/11/2014 N/A AK DEN 2010(3)

TUNUNAK COMMUNITY STREETS

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

DTFH70-13-B-00013

9B. DATED (SEE ITEM 11)

3/25/2014

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.)

AK DEN 2010(3), TUNUNAK COMMUNITY STREETS

See page 2 for revisions.

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. A001, dated 04/11/14 AK DEN 2010(3) Solicitation No. DTFH70-13-B-00013 Tununak Community Streets

REVISIONS ARE AS FOLLOWS:

SPECIAL CONTRACT REQUIREMENTS

Page Section/Table Revision Table of Contents Adds Section 557 F10a 557 Timber Structures Adds Section F10b Blank sheet Adds page

PLANS

Plan sheet #F.1 Adds note

Plan sheet #G.2 Revises nail call out

ENCLOSURES

Pages:

TOC

F-10a through F-10b

Plan Sheets:

F.1 G.2

SCRs Table of Contents Project: AK DEN 2010(3), Tununak Community Streets

SCRs TABLE OF CONTENTS SPECIAL CONTRACT REQUIREMENTS (SCRs) The following Special Contract Requirements amend and supplement the Standard Specifications for Construction of Roads and Bridges on Federal Highway Projects (FP-03) U.S. Customary Version, U.S. Department of Transportation, Federal Highway Administration.

DIVISION 100 GENERAL REQUIREMENTS

Section 101 Terms, Format, and Definitions ................................................................ E-1 Section 102 Bid, Award, and Execution of Contract .................................................... E-2 Section 103 Scope of Work .......................................................................................... E-3 Section 104 Control of Work ........................................................................................ E-4 Section 105 Control of Material ................................................................................... E-6 Section 106 Acceptance of Work ................................................................................. E-9 Section 107 Legal Relations and Responsibility to the Public ..................................... E-12 Section 108 Prosecution and Progress .......................................................................... E-17 Section 109 Measurement and Payment ....................................................................... E-19

DIVISION 150 PROJECT REQUIREMENTS

Section 152 Construction Survey and Staking ............................................................. E-25 Section 153 Contractor Quality Control ....................................................................... E-27 Section 155 Schedules for Construction Contracts ...................................................... E-33 Section 156 Public Traffic ............................................................................................ E-36 Section 157 Soil Erosion Control ................................................................................. E-37

DIVISION 200 EARTHWORK

Section 201 Clearing and Grubbing ............................................................................. F-1 Section 202 Additional Clearing and Grubbing ........................................................... F-2 Section 204 Excavation and Embankment ................................................................... F-3 Section 207A Geocell ................................................................................................... F-6

DIVISION 250 STRUCTURAL EMBANKMENTS

Section 251 Riprap ....................................................................................................... F-9

DIVISION 550 BRIDGE CONSTRUCTION

Section 557 Timber Structures ..................................................................................... F-10a Section 557A Hardware, Prefabricated Aluminum Ramp ........................................... F-11

DIVISION 600 INCIDENTAL CONSTRUCTION

Section 623 General Labor ........................................................................................... F-13 Section 625 Turf Establishment .................................................................................... F-14 Section 633 Permanent Traffic Control ........................................................................ F-15 Section 637 Facilities and Services .............................................................................. F-16 Section 646 Roadside Development ............................................................................. F-19

Revised by Amendment A001

F-10a

Special Contract Requirements

Section 557. —TIMBER STRUCTURES

Construction Requirements

557.03 General. Add the following:

Punch or drill post holes no more than ½ inch larger than the post dimensions. Drive the posts into the post holes and set the posts plumb. Dewater the holes prior to backfilling and compacting. Backfill the post holes with backfill material meeting according to section 704.03.

Compact the backfill material around the posts by tamping the material until there is no visible evidence of further consolidation.

F-10b

Special Contract Requirements

(This page intentionally left blank)

F.1

STATE PROJECT

NUMBER

SHEET

D

A T

E

P

A T

H

C h e c k e d b y

D e s ig n e d b y

AK AK DEN 2010(3)

RIPRAP DETAILS

NOTE:

RIPRAP DETAILS

6' Existing ground

Varies

2.5' Type III-A

Geotextile

Class 4 Riprap

Type III-A

Geotextile

Type I-A

Geotextile

2' Backfill, Permeable

Class 4 Riprap

CLASS 4 RIPRAP (Above OHW) CLASS 4 RIPRAP (Below OHW)

2.5'

FOOTNOTE:

1 For width less than 2', use backfill, permeable

1 Revised by amendment A001 in with the native soil and placed on top of riprap. This work is subsidary to pay item of Placed Riprap, Class 4.

Place 6" of native soil on top of placed Class 4 riprap. The existing wild rye seed from the disturbed areas shall be mixed

G.2

STATE PROJECT

NUMBER

SHEET

D

A T

E

P

A T

H

C h e c k e d b y

D e s ig n e d b y

AK AK DEN 2010(3)

for bank stabilization

3"x12" back wall where necessary

SECTION B-B

SECTION C-C

NOTES:

BOARD ROAD DETAILS

4"x12", minimum one each side

@ 2'-0" O.C.

4"x12" sleeper one each side

4"x12", minimum each end with (2) 6" spikes @

Fasten 4"x12" sleeper

2"x6"

HANDRAIL

at Type 2 Road 8"x8"

Terminate inside crib wall threaded rod block with 3/4" crib wall at 8"x8"

Terminate outside

TRANSITION FROM TYPE 1 TO TYPE 2

Nails (30d)

Handrail Quantities

Carriage Bolts (1/2")

184 LB

410 EA

.9 MFBM2"x6" Rails & 4"x4" Posts support

(3)-30d nails @ each plank

3"x12" planking, fasten with support

(3)-30d nails @ each plank

3"x12" planking, fasten with

(Stream side)

4"x12" Crib wall

(Stream side)

(Each side)

Single 4"x12"

Single 4"x12" (Each side)

3x Planks bolt & M.I. washer

1/2" economy head posts offset from 8"x8" crib

4"x4" post @ 7'-6" O.C., 2.) All nails, bolts, screws and drive spikes for timber shall be galvanized.

shall not bear directly against wood members.

All nuts shall bear against washers and/or bearing plates as shown in drawings. Nuts

A123/AASHTO M111 or ASTM A153/AASHTO M232. All bolts shall have economy heads.

1.) Nuts and bolts shall be grade A307 hot-dipped galvanized in accordance with ASTM

Steel components

Structures,.

of the AASHTO Standard Specifications for Highway Bridges, Section 2.20.1, Timber

3.) Timber connectors shall conform to the requirements specified in the latest edition containing not less than 2% copper.

trimmed and brush coated with three applications of a solution of copper naphthenate

2.) All borings, cuts, and abrasions occurring after pressure treatment shall be carefully

.60 pcf in accordance with the AWPA U1 standards.

by engineer. All wood shall be treated with ACZA (chemonite) to a retention by assay of

1.) Wood framing shall be hem-fir no. 1 or douglas fir/larch no. 2 or other to be approved

Wood framing

50 psf uniform load acting on entire road -or- .5 ton 4 wheeler with one 1 ton trailer (2,000 lb axle)

Live Loads:

4 wheeler with trailer - 1000 lb vehicle load

Design Vehicle:

Specification for Wood Construction”.

stresses conform to the 2005 edition of the American Wood Council “National Design the 2009 international building code and by reference, the timber and glulam allowable

The allowable stresses and deflections for the ramps and board road are in accordance with

Design Criteria:

G.1 (Land side shown)

Single 4"x12" (Land side)

(Land side)

G.1 (Stream side shown)

(STA 100+50 to STA 101+20.68) in each post each 2"x6" rail

2 EA. 30 d nails

1 Revised by amendment A001