AG-0489-S-10-0027_margaret-bah-fish-imp_amend3.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

1. CONTRACT ID CODE PAGE OF PAGES

1 10

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

Three (3) 11 December 2009

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

USDA Forest Service EROC - Northwest 16400 Champion Way Sandy, OR 97055

USDA Forest Service EROC - Northwest 16400 Champion Way Sandy, OR 97055

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

AG-0489-S-10-0027

Recovery Margaret Bay Fish Passage Improvements

9B. DATED (SEE ITEM 11)

11/27/2009

10A. MODIFICATION OF CONTRACT/ORDER NO.

10B. DATED (SEE ITEM 13)

CODE FACILITY CODE

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 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.

copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted;

12. ACCOUNTING AND APPROPRIATION DATA (If required)

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

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

(X) 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

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

copies to the issuing office.

Revisions to Schedule of Items, Special Project Specification 558.1-1 - Prefabricated, Modular Bridge Superstructure and Substructure, and Section J Attachment – Margaret Bay Fish Passage Improvements Drawing Sheet 3.

This solicitation has not been extended and still closes on December 28, 2009 at 10:00 am pacific standard time.

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

Tonya Rymer, Contracting Officer

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

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

NSN 7540-01-152-8070

Previous edition unusable

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

Prescribed by GSA

FAR (48 CFR) 53.243

PART I—THE SCHEDULE

SECTION B--SUPPLIES OR SERVICES AND PRICES

SCHEDULE OF ITEMS

Margaret Bay Fish Passage Improvements

Section B- Schedule of Items (REVISED)

BASE BID ITEMS

Pay Item Description

Meth.

of

Meas.

Est.

Qty Unit

Unit Price Total Price

171(03) STAKING STRUCTURES

PRECISION D, METHOD I LSQ 5 EACH $______ $________

202(05) REMOVAL OF CULVERTS LSQ 5 EACH $______ $________

203(08) BORROW EXCAVATION,

PLACEMENT METHOD 3 D.Q. 1573 M3 $______ $________

203(21) HAUL D.Q. 9073 M3 KM $______ $________

203(22) END HAUL D.Q. 1585 M3 $______ $________

220(02) CONTROLLED BLASTING D.Q. 127 M3 $______ $________

251(01)A PLACED RIPRAP, CLASS 3,

METHOD A D.Q. 107 M3 $______ $________

251(13) GEOTEXTILE, TYPE II-A D.Q. 10 M2 $______ $________

252(01) SPECIAL ROCK

EMBBANKMENT, ROCKERY D.Q. 10 M3 $______ $________

601(01) MOBILIZATION LSQ 1 LS $______ $________

603(09)A

1500-MM, ALUMINUM

COATED, CORRUGATED

STEEL PIPE, 2.0-MM

THICKNESS, METHOD A

A.Q. 11 M $______ $________

603(09)B

1950-MM, ALUMINUM

COATED, CORRUGATED

STEEL PIPE, 2.8-MM

THICKNESS, METHOD A

A.Q. 13 M $______ $________

603(09)C

2100-MM, ALUMINUM

COATED, CORRUGATED

STEEL PIPE, 2.8-MM

THICKNESS, METHOD A

A.Q. 20 M $______ $________

Meth.

of Meas.

Est.

Qty Unit Unit

Price Total Price

603(09)D

3470 X 2220 MM, ALUMINUM

COATED, CORRUGATED

STEEL PIPEARCH, 3.5-MM

THICKNESS, METHOD A

A.Q. 28 M $______ $________

603(09)E

3800 X 2400 MM, ALUMINUM

COATED, CORRUGATED

STEEL PIPEARCH, 3.5 MM

THICKNESS, METHOD A

A.Q. 14 M $______ $________

603(21) STEEL WEIRS A.Q. 25 EACH $______ $________

638(01) PLACED FISH REST STOP

ROCK

FRS CLASS 375,

EA 68 EACH $______ $________

638(01) PLACED FISH REST STOP

FRS CLASS 300,

EA 62 EACH $______ $________

638(03)A

CULVERT HAND PLACED

STREAMBED ROCK,

CLASS 375

D.Q. 72 M3 $______ $________

638(03)B

CULVERT HAND PLACED

STREAMBED ROCK,

CLASS 300

D.Q. 27 M3 $______ $________

638(05)A ROCK WEIR FRS CLASS 4 A.Q. 1 EACH $______ $________

638(05)B ROCK WEIR FRS CLASS 5 A.Q. 10 EACH $______ $________

638(07) PLACED STREAMBED

ROCK, CLASS 375 D.Q. 32 M3 $______ $________

638(07) PLACED STREAMBED

ROCK, CLASS 300 D.Q. 34 M3 $______ $________

TOTAL

FOR BASE

BID

ITEMS:

OPTION 1 Items

Meth.

of

Meas.

Est.

Qty Unit

Unit Price Total Price

171(03) STAKING STRUCTURES

PRECISION D, METHOD I LSQ 1 EACH $______ $________

202(05) REMOVAL OF CULVERTS LSQ 1 EACH $______ $________

203(08) BORROW EXCAVATION,

PLACEMENT METHOD 3 D.Q. 98 M3 $______ $________

203(21) HAUL D.Q. 447 M3 KM $______ $________

203(22) END HAUL D.Q. 257 M3 $______ $________

251(01)A PLACED RIPRAP, CLASS 4,

METHOD A D.Q. 88 M3 $______ $________

251(13) GEOTEXTILE, TYPE II-A D.Q. 150 M2 $______ $________

558(07)

SLAB BRIDGE, 12m SUPERSTRUCTURE and

SUBSTRUCTURE FURNISH

and INSTALL

LSQ 1 LS $______ $________

601(01) MOBILIZATION LSQ 1 LS $______ $________

638(01) PLACED FISH REST STOP

FRS CLASS 375,

EA 12 EACH $______ $________

638(07) PLACED STREAMBED

ROCK, CLASS 300 D.Q. 36 M3 $______ $________

TOTAL

FOR

OPTION 1:

TOTAL FOR BASE AND OPTION 1 ITEMS $__________

Vendor Name: Phone

Signature: Fax Address: Email City, State, Zip: TIN# Duns#

Tongass N.F. Specification (04/2002) Section 558.1-1 - Prefabricated, Modular Bridge Superstructure and Substructure

Description

558.01 Work. Furnish, design, fabricate, deliver, and install a prefabricated, modular bridge superstructure or glulam deck panel bridge, or transport, repair as required and install Government-furnished prefabricated, modular superstructure components as DESIGNATED IN THE SCHEDULE OF ITEMS. Construct the length, width, substructure, and capacity of the structure, including curbs and railings and the horizontal and vertical alignment, as SHOWN ON

THE DRAWINGS.

Also furnish material for, and construct, footings, sills, bearing assemblies, backwalls and other supports, object markers, approach rail, bridge railing, including excavation and backfill, as SHOWN ON THE DRAWINGS or on approved manufacturer's drawings. Unless components are furnished by the Government, furnish prefabricated, modular bridge superstructure components complete and in place, including deck and railing, when required, to form a bridge superstructure capable of supporting traffic as soon as construction of approaches is complete.

Include all incidental materials required to provide a completed structure ready for use.

When Government furnished bridges are specified, the location from where the bridge is to be dismantled and removed from, and any necessary repairs are as SHOWN ON THE DRAWINGS.

When there are specific requirements for design, materials, appearance, and/or construction, they shall be SHOWN ON THE DRAWINGS or in the SPECIAL PROJECT SPECIFICATIONS.

Specific requirements for design, materials, appearance, and/or construction are SHOWN ON THE DRAWINGS or in the SPECIAL PROJECT SPECIFICATIONS

Materials

558.02 Requirements. Furnish materials that meet the requirements specified in the following sections and subsections:

Bridge Railing Hardware & Structural Steel ......................................... 716.02 Paint Painting Prestressed Concrete Reinforcing Steel Steel Structures Structural Concrete Timber Structures

When pressure-treated timber is specified, furnish Douglas Fir or Western Larch. Except for the wearing surface, treat timber in accordance with AWPA Standard C14 after fabrication.

Concrete compressive strength, structural steel tensile strength, finish, designation, timber species, grade, treatment, and other material specifications shall be as are SHOWN ON THE DRAWINGS or in the SPECIAL PROJECT SPECIFICATIONS. If material specifications are not in the contract documents, take them from the manufacturer's drawings, and have them approved by the CO prior to fabrication.

558.03 Design Requirements. Design in accordance with the AASHTO "Standard Specifications for Highway Bridges," latest edition and interims, for the HS20 44 loading, including impact, and other structures, per Forest Service loading requirements listed in Figure 1 at the end of this section, unless otherwise SHOWN ON THE DRAWINGS or in the SPECIAL PROJECT

SPECIFICATIONS.

When design of the structure is required, provide on all the drawings and calculations that are submitted for review the signature and seal of a professional engineer who is currently licensed in the State where the bridge will initially be located. in the State of Alaska or the State in which the fabricator normally conducts business.

Use materials that are durable enough to allow removal, transportation, and re-installation using typical forest logging or construction equipment. Use design techniques and fabrication methods to minimize field erection difficulties. Fabricate primary components from steel unless otherwise SHOWN ON THE DRAWINGS or in the SPECIAL PROJECT SPECIFICATIONS.

Rig main superstructure components with permanent lifting devices to facilitate efficient installation and removal of these items with equipment common to logging or construction operations. Place lifting devices so as not to interfere with traffic utilizing the structure.

Provide an untreated timber wearing surface for each longitudinal component. Extend the wearing surface full length and full width curb to curb. Provide wearing surface planks 75 mm to 100 mm in nominal thickness; 300 mm in nominal width. Do not locate plank attachment hardware within or above the top 20 mm. Orient the wearing planks parallel to the longitudinal axis of the roadway and offset the longitudinal joints of the wearing surface over the longitudinal joint of the two main components. Install at least one plank after connection of the two components to cover the center joint

Provide continuous spread or sill type footings between points of superstructure bearing. Unless approved by the CO or SHOWN ON THE DRAWINGS, do not exceed the maximum of 240 kPa of footing-soil contact pressure exerted on a base material, other than solid bedrock.

Unless otherwise SHOWN ON THE DRAWINGS, design backwalls and wingwalls to retain roadway fill material across the full width of the roadway prism at a slope of 1 vertical to 1.5 horizontal. Extend backwalls to the bottom of the footing.

558.04 Design Drawings. When furnishing a prefabricated bridge superstructure, submit design drawings, calculations, and/or shop drawings sufficiently in advance of the start of fabrication to allow time for review by the CO and correction of any changes. Such time shall be proportional to the work, but not less than 21 days. Include plan, elevation, and section views of the modular bridge superstructure, dimensions of all components, welding and connection details, and general and specific notes regarding design and construction.

When Government-furnished prefabricated bridge superstructure components are specified, material lists, erection information, and manufacturer's instructions will be furnished by the Government.

Construction

558.05 General. Perform excavation, backfill, and embankment work under Sections 203 and 206.

Dispose of all debris resulting from operations in accordance with Section 202.

Perform all construction of substructures, riprap, and signs as SHOWN ON THE DRAWINGS or in accordance with Sections 206, 251, 555, 557, 564, and 633, as applicable.

Install Type 3 object markers at each bridge corner

Excavate to a depth of 1500 mm below substructure and backfill with suitable material.

558.06 Performance. Provide 2 weeks' notice prior to delivery and/or installation.

If the prefabricated superstructure is not installed immediately upon delivery to the project site, provide appropriate equipment and labor to unload and stack, support, and store all material at the delivery point. Support and stack all components to prevent damage. Furnish and install blocking such that all components are supported at least 300 mm above the ground.

Furnish all tools, devices, special equipment, and material needed for installation in well-marked watertight containers suitable for long-term, outdoor storage.

558.07 Contractor-Furnished Prefabricated Bridge Superstructure. As applicable, furnish the CO with the following items for approval prior to delivery of the bridge component:

(a) Supplier or inspection agency certification of wood species and grade of all timber and a conformance certificate for all sawn and glued laminated members.

(b) Certification by an approved inspection and testing agency of wood treatment, listing method of treatment, type of preservative, retention, and penetration.Supplier certification is permitted if each piece is stamped or branded with a legible American Wood Preservers Bureau quality mark.

(c) Certification of structural steel, fasteners, and hardware.

(d) Certification of galvanizing process used.

(e) Steel fabricator certification that steel fabrication and quality control meet the requirements of the AISC Code of Standard Practice; and that all welding meets the requirements of ANSI/AASHTO/AWS D 1.5 Bridge Welding Code.

(f) A complete list of all bridge components, hardware, and fasteners.

(g) Complete erection instructions and drawings. Provide drawings that are black line, on a reproducible mylar media, on ANSI sheet size B or D.

As appropriate to the type of modular bridge, mark each major component of the bridge superstructure with the same serial number. Ensure that the marking is permanent and clearly visible on each component, both when stacked in storage and when erected on a bridge site.

When called for in the SPECIAL PROJECT SPECIFICATIONS, assemble each bridge superstructure prior to delivery to ensure proper fit-up of all components. Notify the CO of the assembly 2 weeks in advance so that inspection of the assembly can be arranged.

558.08 Government-Furnished Prefabricated Bridge Superstructure. When Government-furnished prefabricated bridge units are specified, transport all designated material from the storage site(s) designated in the SPECIAL PROJECT SPECIFICATIONS or SHOWN ON THE DRAWINGS to the bridge site, and install the superstructure complete and in place, including connection of all girders, diaphragms, railings, panels, transoms, and other elements.

Upon taking possession of the Government-furnished units at the storage site, assume all liability for damage resulting from handling, transporting, and/or erecting the units in place, until final acceptance of the project.

Measurement

558.09 Method. Use the method of measurement that is DESIGNATED IN THE SCHEDULE

OF ITEMS.

Measure prefabricated bridge superstructures on a lump sum basis. Include all materials and work necessary to furnish, transport, and install the superstructure, including the deck and railing, as SHOWN ON THE DRAWINGS.

Measure Glulam deck panel superstructures and substructures will be included in the same pay item and paid on a lump sum basis. Include all materials and work necessary to furnish, transport, and install the superstructure and substructure, including the deck, and railing, as SHOWN ON THE DRAWINGS. Object markers are required at all bridge crossing and are incidental to installation to the structure.

Payment

558.10 Basis. The accepted quantities will be paid for at the contract unit price for each PAY

ITEM DESIGNATED IN THE SCHEDULE OF ITEMS.

Payment will be made under:

Pay Item Pay Unit

558 (01) Prefabricated bridge superstructure design, fabricate, deliver, and install ..……………..

Lump Sum

558 (02) Government-furnished prefabricated bridge superstructure transport and install Each

558 (03) Installation of treated timber substructure .... Lump Sum

558 (04) Government-furnished prefabricated bridge install and rehabilitate mm superstructure ..................………………….

558 (05) Rehabilitate mm superstructure modular bridge ...................................…

558 (06) Transport mm modular bridge from t to ......…..

558 (07) Glulam deck panel bridge superstructure and subsubstructure, furnish, design, fabricate, deliver, and install ..……………..