W912P5-17-B-0001-0005.pdf

W38XDD61416277

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

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)

30-105-04EXCEPTION TO SF 30

APPROVED BY OIRM 11-84

STANDARD FORM 30 (Rev. 10-83) Prescribed by GSA

FAR (48 CFR) 53.243

PROJECT: Chickamauga Lock Chamber Replacement

The purpose of this amendment is to add Question #294 to the Q&A; revise paragraph 1.3 in the Instruction to Bidders; correct the Bid Schedule for Option #4 quantity of CLIN 0306-04, Segmental Cofferdam Dow els to 1,840; remove and replace page 24 of Section 03 30 01 in the Technical Specif ications; and update Wage Determination TN146.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 26

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

16C. DATE SIGNED

BY 24-Aug-2017

16B. UNITED STATES OF AMERICA15C. DATE SIGNED15B. CONTRACTOR/OFFEROR

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

8. NAME AND ADDRESS OF CONTRACTOR (No., Street, County, State and Zip Code) X W912P5-17-B-0001

X 9B. DATED (SEE ITEM 11)

19-Jun-2017

10B. DATED (SEE ITEM 13)

9A. AMENDMENT OF SOLICITATION NO.

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 Offer is extended, X is not extended.

Offer 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)

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.

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.

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

10A. MOD. OF CONTRACT/ORDER NO.

2. AMENDMENT/MODIFICATION NO. 5. PROJECT NO.(If applicable)

6. ISSUED BY

3. EFFECTIVE DATE

24-Aug-2017

CODE

US ARMY CORPS OF ENGINEERS-CELRN-RC-N

DIRECTORATE OF CONTRACTING

110 9TH AVENUE SOUTH, ROOM A680

NASHVILLE TN 37203

W912P5 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912P5-17-B-0001

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE

The following have been added by full text:

AMENDMENT 0005 - Q&A

Chickamauga Lock Chamber Replacement Solicitation Number: W912P5-17-B-0001 Amendment 0005 Question and Answer

294. Question: If the Contract Completion Date is extended pending receipt of sufficient funding to exercise options, will the time extension be compensable?

Answer: In the event the Government seeks to extend the Contract Completion Date to allow for sufficient funding to exercise options, the Government will issue a request for proposal to facilitate negotiations to compensate the contractor for unabsorbed overhead costs associated with the time extension.

-End of Q&A-

AMENDMENT 0005 - TECH CHANGES

IFB No. W912P5-17-B-0001 Amendment No. 0005

Lock Chamber Chickamauga Lock Replacement

Hamilton County, Tennessee

I. CHANGES TO TECHNICAL SPECIFICATIONS

A. Section 03 30 01 CONCRETE: MATERIALS

Remove Section 03 30 01 page 24, and replace with revised Section 03 30 01 page 24.

--- END OF AMENDMENT NO. 0005 TECHNICAL CHANGES---

SECTION 00100 - BIDDING SCHEDULE/INSTRUCTIONS TO BIDDERS

The following have been modified:

BID SCHEDULE

Chickamauga Lock Chamber Base Bid Schedule

Concrete Batch Plant

BID

ITEM DESCRIPTION SPEC.

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

AMOUNT

Div 01; General Requirements

0102-00 Mobilization and Demobilization - Batch Plant

01 22 00 1 Job $ $

0105-00 Premiums for Performance and Payment Bonds

01 22 00 1 Job $ $

0106-00 Maintenance and Protection of Traffic

01 50 00 1 Job $ $

BASE ESTIMATED AMOUNT $ _____________

Option 1 Bid Schedule

Conveyor, Testing Facilities, QA Facilities

BID

ITEM DESCRIPTION SPEC.

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

Div 01; General Requirements

0103-01 Mobilization and Demobilization – Conveyor

0104-01 Mobilization and Demobilization - QA Testing Lab and Field Office

0105-01 Premiums for Performance and Payment Bonds

0106-01 Maintenance and Protection of Traffic

0107-01 Maintain Testing Lab and COE Field Offices

01 50 00 5 MO $ $

OPTION 1 ESTIMATED AMOUNT $ _____________

OPTION 2 ESTIMATED AMOUNT $ _____________

Option 2 Bid Schedule

Mobilization, Remaining Excavation, Dental Excavation and Concrete, Rock Bolts, Shotcrete

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

01 Div 01; General Requirements

0101-02 Mobilization and Demobilization – General

0105-02 Performance & Payment Bonds Premiums 01 22 00 1 Job $ $ 0106-02 Maintenance and Protection of Traffic

0107-02 Maintain Testing Lab and COE Field Offices

01 50 00 1 MO $ $

0108-02 Diversion and Care of Water

01 57 24 1 Job $ $

02 Div 02; Existing Conditions

DEMOLITION

0201-02 Demolish Spillway Apron

02 41 17 1 Job $ $

03 Div 03; Concrete

0311-02 Cement, Ty II, MH - Low Alkali

03 30 01 1,390.0 TON $ $

0313-02 Class F Fly Ash

03 30 01 540.0 TON $ $

0325-02 Shotcrete Placement (4")

03 37 13 1,120.0 SY $ $

13 Div 13; Special Construction

1301-02 Instrumentation Program

13 50 00 1 Job $ $

31 Div 31; Earthwork

EXCAVATION

3104-02 Dental Excavation

31 23 05 10,000.0 CY $ $

3105-02 Dental Concrete

31 23 05 10,000.0 CY $ $

3106-02 Rock Excavation

31 23 05 9,900.0 CY $ $

3107-02 Pre-Splitting

31 23 06 2,700.0 LF $ $

3108-02 Line Drilling (6" spacing)

31 23 06 11,200.0 LF $ $

3110-02 Preliminary Clean-Ups

31 60 00 19,350.0 SY $ $

3112-02 Rock Bolts (Grouted)

31 68 13 1,900.0 LF $ $

32 Div 32; Exterior Improvements

SITE DEVELOPMENT

3215-02 Temporary Seeding 32 92 19 5 ACR $ $

Option 3 Bid Schedule

Mobilization, Foundation Prep, Mud Mat, Drilled Shaft

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

0101-03 Mobilization and Demobilization - General 01 22 00 1 Job $ $

0105-03 Premiums for Performance and Payment Bonds

01 22 00 1 Job $ $

0106-03 Maintenance and Protection of Traffic 01 50 00 1 Job $ $

0107-03 Maintain Testing Lab and COE Field Offices 01 50 00 5 MO $ $

0108-03 Diversion and Care of Water 01 57 24 1 Job $ $

0303-03 Reinforcing Steel - Material 03 20 02 103.0 TON $ $

0311-03 Cement, Ty II, MH - Low Alkali 03 30 01 164.0 TON $ $

0312-03 Cement, Ty II - Low Alkali 03 30 01 286.0 TON $ $

0313-03 Class F Fly Ash 03 30 01 212.0 TON $ $

0315-03 Structural Concrete (5ksi) 03 70 00 1,180.0 CY $ $

0318-03 Miscellaneous Concrete (4ksi) 03 70 01 150.0 CY $ $

05 Div 05: Metals

0501-03 Miscellaneous Metal (Check Post, Ladder, Line Hook, Grate, Hatch, Frame, HM Doors, Embedded Metals)

05 50 15 1 Job $ ________ $ ____________

0502-03 Wall Armor (Excluding Approach Wall Beams)

05 50 15 1 Job $ ________ $ ___________

13 Div 13; Special Construction

1301-03 Instrumentation Program 13 50 00 1 Job $ $

31 Div 31; Earthwork

EXCAVATION

3109-03 Clean and Backfill Exploratory Holes 31 32 23 200.0 CF $ $

3110-03 Preliminary Clean-Ups 31 60 00 19,380.0 SY $ $

3111-03 Foundation Preparation 31 60 00 19,400.0 SY $ $

PILES & DRILLED SHAFTS FOR LOCK

WALL

3124-03 74" Drilled Shaft (Riverward) 31 63 26 722.0 LF $ $

3125-03 54" Drilled Shaft (Landward) 31 63 26 558.0 LF $ $

33 Div 33; Utilities

3313-03 Grounding 33 70 02 1 Job $ $

OPTION 3 ESTIMATED AMOUNT $ _____________

OPTION 4 ESTIMATED AMOUNT $ _____________

Option 4 Bid Schedule Landwall Concrete from foundation to 5ft above culvert (EL631.5)

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

0101-04 Mobilization and Demobilization - General 01 22 00 1 Job $ $ 0105-04 Premiums for Performance and Payment

Bonds 01 22 00 1 Job $ $

0106-04 Maintenance and Protection of Traffic 01 50 00 1 Job $ $ 0107-04 Maintain Testing Lab and COE Field

Offices

01 50 00 2 MO $ $

0108-04 Diversion and Care of Water 01 57 24 1 Job $ $

0301-04 Waterstop 03 15 14 1 Job $ $ 0302-04 2" LDPE Foam Expansion Joint 03 15 14 500.0 SF $ $ 0303-04 Reinforcing Steel - Material 03 20 02 908.1 TON $ $ 0304-04 Place Rebar for Monolith, Structural, Mass, and Miscellaneous Concrete

03 20 02 908.1 TON $ $

0306-04 Segmental Cofferdam Dowels (#6, #7, #8, #9, #10)

03 20 02 1,840 EA $ $

0307-04 Drill and Grout #6 Dowels; Waterstop Recess

03 20 02 15 EA $ $

0309-04 Drill and Grout #9 Dowels; Blocks 45 & 46 03 20 02 20 EA $ $ 0310-04 Drill and Grout #11 Dowels; Spillway 03 20 02 512 EA $ $ 0311-04 Cement, Ty II, MH - Low Alkali 03 30 01 4,098.0 TON $ $ 0313-04 Class F Fly Ash 03 30 01 1,600.0 TON $ $ 0315-04 Structural Concrete (5ksi) 03 70 00 17,308.0 CY $ $ 0316-04 Mass Concrete (3ksi) 03 70 00 17,713.0 CY $ $ 0318-04 Miscellaneous Concrete (4ksi) 03 70 01 150.0 CY $ $ 0322-04 Roughen Cofferdam Surface 03 30 04 10,267.0 SF $ $

05 Div 05; Metals

0507-04 Culvert Liners 05 50 15 1 Job $ $

1301-04 Instrumentation Program 13 50 00 1 Job $ $ 22 Div 22; Plumbing

2201-04 Miscellaneous Embedded Plumbing Components

22 00 00 1 Job $ $

3313-04 Grounding 33 70 02 1 Job $ $

OPTION 5 ESTIMATED AMOUNT $ _____________

Option 5 Bid Schedule

Upper Riverwall Concrete from foundation to 5ft above culvert (EL631.5)

BID ITEM DESCRIPTION SPEC.

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

01 Div 01; General Requirements 01 22 00 1 Job $

0101-05 Mobilization and Demobilization - General 0105-05 Premiums for Performance and Payment

Bonds 01 22 00 1 Job $ $

0106-05 Maintenance and Protection of Traffic 01 50 00 1 Job $ $ 0107-05 Maintain Testing Lab and COE Field Offices 01 50 00 6 MO $ $ 0108-05 Diversion and Care of Water 01 57 24 1 Job $ $

0301-05 Waterstop 03 15 14 1 Job $ $ 0302-05 2" LDPE Foam Expansion Joint 03 15 14 500.0 SF $ $ 0303-05 Reinforcing Steel - Material 03 20 02 534.9 TON $ $ 0304-05 Place Rebar for Monolith, Structural, Mass, and Miscellaneous Concrete

03 20 02 534.9 TON $ $

0307-05 Drill and Grout #6 Dowels; Waterstop Recess

03 20 02 15 EA $ $

0310-05 Drill and Grout #11 Dowels; Spillway 03 20 02 286 EA $ $ 0311-05 Cement, Ty II, MH - Low Alkali 03 30 01 2,887.0 TON $ $ 0313-05 Class F Fly Ash 03 30 01 1,129.0 TON $ $ 0315-05 Structural Concrete (5ksi) 03 70 00 8,903.0 CY $ $ 0316-05 Mass Concrete (3ksi) 03 70 00 17,277.0 CY $ $ 0318-05 Miscellaneous Concrete (4ksi) 03 70 01 150.0 CY $ $

1301-05 Instrumentation Program 13 50 00 1 Job $ $

2201-05 Miscellaneous Embedded Plumbing

3313-05 Grounding 33 70 02 1 Job $ $

Option 6 Bid Schedule

Lower Riverwall Concrete from foundation to 5ft above culvert (EL631.5), Grouting

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

0101-06 Mobilization and Demobilization - General 01 22 00 1 Job $ $ 0105-06 Premiums for Performance and Payment Bonds 01 22 00 1 Job $

0106-06 Maintenance and Protection of Traffic 01 50 00 1 Job $ $ 0107-06 Maintain Testing Lab and COE Field Offices 01 50 00 1 MO $ $ 0108-06 Diversion and Care of Water 01 57 24 1 Job $ $

0301-06 Waterstop 03 15 14 1 Job $ $ 0302-06 2" LDPE Foam Expansion Joint 03 15 14 500.0 SF $ $ 0303-06 Reinforcing Steel - Material 03 20 02 499.7 TON $ $ 0304-06 Place Rebar for Monolith, Structural, Mass, and

Miscellaneous Concrete

03 20 02 499.7 TON $ $

0307-06 Drill and Grout #6 Dowels; Waterstop Recess 03 20 02 15 EA $ $ 0311-06 Cement, Ty II, MH - Low Alkali 03 30 01 4,135.0 TON $ $ 0313-06 Class F Fly Ash 03 30 01 3,449.0 TON $ $ 0315-06 Structural Concrete (5ksi) 03 70 00 13,467.0 CY $ $ 0316-06 Mass Concrete (3ksi) 03 70 00 23,696.0 CY $ $ 0318-06 Miscellaneous Concrete (4ksi) 03 70 01 150.0 CY $ $

0507-06 Culvert Liners 05 50 15 1 Job $ $

1301-06 Instrumentation Program 13 50 00 1 Job $ $

2201-06 Miscellaneous Embedded Plumbing Components 22 00 00 1 Job $ $

GROUTING

3133-06 Drill Grout Holes in Rock 31 32 23 15,554.0 LF $ $ 3134-06 Pressure Washing (Hydraulic) 31 32 23 100.0 HR $ $ 3135-06 Pressure Testing (Hydraulic) 31 32 23 1,279 EA $ $ 3136-06 Portland Cement in Grout 31 32 23 12,990 BAG $ $ 3137-06 Grouting Connections 31 32 23 361 EA $ $ 3138-06 Placing Grout 31 32 23 43,300.0 CF $ $ 3139-06 Government Requested Standby - Grouting 31 32 23 32.0 HR $ $ 3140-06 Televiewer Survey 31 32 23 4,166.0 LF $ $ 3141-06 Verification Core Drilling 31 32 23 1,833.0 LF $ $ 3142-06 Re-Drill Grout Holes in Rock 31 32 23 1,739.0 LF $ $

3313-06 Grounding 33 70 02 1 Job $ $

OPTION 6 ESTIMATED AMOUNT $ _____________

Option 7 Bid Schedule

Landwall Concrete from EL 631.5 to EL 645

NUMBER

EST.

QTY.

UNI

T

UNIT

PRICE

ESTIMATED

0101-07 Mobilization and Demobilization - General

01 22 00 1 Job $ $

0105-07 Premiums for Performance and Payment Bonds

01 22 00 1 Job $

0106-07 Maintenance and Protection of Traffic 01 50 00 1 Job $ $ 0107-07 Maintain Testing Lab and COE Field

Offices

01 50 00 1 MO $ $

0108-07 Diversion and Care of Water 01 57 24 1 Job $ $

0301-07 Waterstop 03 15 14 1 Job $ $ 0302-07 2" LDPE Foam Expansion Joint 03 15 14 500.0 SF $ $ 0303-07 Reinforcing Steel - Material 03 20 02 210.8 TON $ $ 0304-07 Place Rebar for Monolith, Structural, Mass, and Miscellaneous Concrete

03 20 02 210.8 TON $ $

0306-07 Segmental Cofferdam Dowels (#6, #7, #8, #9, #10)

03 20 02 1,679 EA $ $

0307-07 Drill and Grout #6 Dowels; Waterstop Recess

03 20 02 15 EA $ $

0310-07 Drill and Grout #11 Dowels; Spillway 30 20 02 152 EA $ $ 0311-07 Cement, Ty II, MH - Low Alkali 03 30 01 2,324.0 TON $ $ 0313-07 Class F Fly Ash 03 30 01 830.0 TON $ $ 0315-07 Structural Concrete (5ksi) 03 70 00 791.0 CY $ $ 0316-07 Mass Concrete (3ksi) 03 70 00 17,193.0 CY $ $ 0318-07 Miscellaneous Concrete (4ksi) 03 70 01 150.0 CY $ $ 0322-07 Roughen Cofferdam Surface 03 30 04 10,166.0 SF $ $

1301-07 Instrumentation Program 13 50 00 1 Job $ $

2201-07 Miscellaneous Embedded Plumbing

3313-07 Grounding 33 70 02 1 Job $ $

OPTION 7 ESTIMATED AMOUNT $ _____________

Option 8 Bid Schedule

Riverwall Concrete EL 631.5 to EL 660

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

0101-08 Mobilization and Demobilization - General 01 22 00 1 Job $ $ 0105-08 Premiums for Performance and Payment

Bonds 01 22 00 1 Job $ $

0106-08 Maintenance and Protection of Traffic 01 50 00 1 Job $ $ 0107-08 Maintain Testing Lab and COE Field

Offices

01 50 00 2 MO $ $

0108-08 Diversion and Care of Water 01 57 24 1 Job $ $

0301-08 Waterstop 03 15 14 1 Job $ $ 0302-08 2" LDPE Foam Expansion Joint 03 15 14 500.0 SF $ $ 0303-08 Reinforcing Steel - Material 03 20 02 411.9 TON $ $ 0304-08 Place Rebar for Monolith, Structural, Mass, and Miscellaneous Concrete

03 20 02 411.9 TON $ $

0307-08 Drill and Grout #6 Dowels; Waterstop Recess

03 20 02 15 EA $ $

0310-08 Drill and Grout #11 Dowels; Spillway 03 20 02 110 EA $ $ 0311-08 Cement, Ty II, MH - Low Alkali 03 30 01 4,389.0 TON $ $ 0313-08 Class F Fly Ash 03 30 01 1,682.0 TON $ $ 0315-08 Structural Concrete (5ksi) 03 70 00 920.0 CY $ $ 0316-08 Mass Concrete (3ksi) 03 70 00 43,530.0 CY $ $ 0318-08 Miscellaneous Concrete (4ksi) 03 70 01 150.0 CY $ $

1301-08 Instrumentation Program 13 50 00 1 Job $ $

2201-08 Miscellaneous Embedded Plumbing

3313-08 Grounding 33 70 02 1 Job $ $

OPTION 8 ESTIMATED AMOUNT $ _____________

Option 9 Bid Schedule

Remainder of Concrete including Handrail, Instrumentation, Access Bridge Installation, Misc Work

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

0101-09 Mobilization and Demobilization - General 01 22 00 1 Job $ $ 0105-09 Premiums for Performance and Payment Bonds 01 22 00 1 Job $ $ 0106-09 Maintenance and Protection of Traffic 01 50 00 1 Job $ $ 0107-09 Maintain Testing Lab and COE Field Offices 01 50 00 9 MO $ $ 0108-09 Diversion and Care of Water 01 57 24 1 Job $ $

0301-09 Waterstop 03 15 14 1 Job $ $ 0302-09 2" LDPE Foam Expansion Joint 03 15 14 500.0 SF $ $ 0303-09 Reinforcing Steel - Material 03 20 02 1,760.8 TON $ $ 0304-09 Place Rebar for Monolith, Structural, Mass, and

Miscellaneous Concrete

03 20 02 1,760.8 TON $ $

0306-09 Segmental Cofferdam Dowels (#6,#7, #8, #9, #10)

03 20 02 1,412.0 EA $ $

0307-09 Drill and Grout #6 Dowels; Waterstop Recess 03 20 02 15 EA $ $ 0309-09 Drill and Grout #9 Dowels; Blocks 45 & 46 03 20 02 20 EA $ $ 0311-09 Cement, Ty II, MH - Low Alkali 03 30 01 7,463.0 TON $ $ 0312-09 Cement, Ty I/II - Low Alkali 03 30 01 1.2 TON $ $ 0313-09 Class F Fly Ash 03 30 01 2,849.0 TON $ $ 0315-09 Structural Concrete (5ksi) 03 70 00 849.0 CY $ $ 0316-09 Mass Concrete (3ksi) 03 70 00 74,738.5 CY $ $ 0318-09 Miscellaneous Concrete (4ksi) 03 70 01 150.0 CY $ $ 0319-09 Precast Concrete 03 41 33 1 Job $ $ 0322-09 Roughen Cofferdam Surface 03 30 04 12,464.0 SF $ $

0503-09 Handrail (Project Wide) 05 50 15 1 Job $ $ 0505-09 Culvert Intake Trashracks 05 50 15 1 Job $ $ 0506-09 Spillway Operating Deck Access Stairway 05 51 00 1 Job $ $

10 Div 10; Specialties

1001-09 Permanent Exterior Signage 10 14 01 1 Job $ $

1301-09 Instrumentation Program 13 50 00 1 Job $ $

2201-09 Miscellaneous Embedded Plumbing Components 22 00 00 1 Job $ $ 32 Div 32; Exterior Improvements

SITE DEVELOPMENT

3215-09 Temporary Seeding 32 92 19 5.0 ACR $ $

PRE-FABRICATED BRIDGES

3218-09 Install Downstream Prefabricated Bridge 32 34 30 1 Job $ $ 3219-09 Install Upstream Prefabricated Bridge 32 34 30 1 Job $ $

OPTION 9 ESTIMATED AMOUNT $ _____________

Option 10 Bid Schedule

Installation of Culvert Valves and Miter Gates including machinery and second pour concrete

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

0101-10 Mobilization and Demobilization - General 01 22 00 1 Job $ $ 0105-10 Premiums for Performance and Payment

Bonds 01 22 00 1 Job $ $

0106-10 Maintenance and Protection of Traffic 01 50 00 1 Job $ $ 0107-10 Maintain Testing Lab and COE Field

Offices

01 50 00 7 MO $ $

0108-10 Diversion and Care of Water 01 57 24 1 Job $ $

0303-10 Reinforcing Steel - Material 03 20 02 36.0 TON $ $ 0305-10 Place Rebar for 2nd Stage Concrete 03 20 02 36.0 TON $ $ 0312-10 Cement, Ty I/II - Low Alkali 03 30 01 54.0 TON $ $ 0317-10 2nd Stage Concrete (5ksi) 03 80 00 1,000.0 CY $ $ 0321-10 Concrete Block - Monolith M1 at Pier 2 03 80 00 1 Job $ $

0504-10 Caisson and Stoplog Recess Fillers 05 50 15 1 Job $ $

1301-10 Instrumentation Program 13 50 00 1 Job $ $

2202-10 Service Water System 22 00 00 1 Job $ $ 2203-10 Compressed Air System 22 15 09 1 Job $ $ 2204-10 Drainage Systems (Gallery) 22 00 00 1 Job $ $ 2205-10 Gate Spray System 22 00 00 1 Job $ $

35 Div 35; Waterway & Marine Const

3501-10 Install Miter Gates Embedded Metals 35 20 17 1 Job $ $ 3502-10 Install Miter Gates 35 20 17 1 Job $ $ 3503-10 Floating Mooring Bits 35 59 29 12 EA $ $ 3504-10 Culvert Valve Operating Machinery and

Embedded Metals 35 20 18 1 Job $ $

3505-10 Install Culvert Valve, Trunnion, and Embedded Metals

35 20 18 1 Job $ $

3506-10 Install Culvert Valve Bulkhead, and Embeddd Metals

35 20 18 1 Job $ $

3508-10 Miter Gate Operating Machinery and Embedded Metals

35 20 18 1 Job $ $

3313-09 Grounding 33 70 02 1 Job $ $

41 Div 41; Matl Process/Handling Equipment

4101-10 Lock Hydraulic System 41 24 27 1 Job $ $

OPTION 10 ESTIMATED AMOUNT $ _____________

Option 11 Bid Schedule

Operations Building, Control Shelters, Electrical and small Mechanical Items

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

0101-11 Mobilization and Demobilization - General 01 22 00 1 Job $ $ 0105-11 Premiums for Performance and Payment Bonds 01 22 00 1 Job $ $ 0106-11 Maintenance and Protection of Traffic 01 50 00 1 Job $ $ 0107-11 Maintain Testing Lab and COE Field Offices 01 50 00 5 MO $ $ 0108-11 Diversion and Care of Water 01 57 24 1 Job $ $

1301-11 Instrumentation Program 13 50 00 1 Job $ $

2202-11 Service Water System 22 00 00 1 Job $ $ 2203-11 Compressed Air System 22 15 09 1 Job $ $ 2204-11 Drainage Systems (Gallery) 22 00 00 1 Job $ $ 2205-11 Gate Spray System 22 00 00 1 Job $ $

23 Div 23; Heat, Vent & Air Cond

2301-11 HVAC Systems 23 00 00 1 Job $ $ 26 Div 26; Electrical

2601-11 Electrical Power Equipment 26 20 00 1 Job $ $ 2602-11 General Electrical Work 26 20 00 1 Job $ $ 2603-11 Lock and Gallery Lighting 26 56 00 1 Job $ $

27 Div 27; Communications

2701-11 Fiber Optic Data Transmission System 27 21 10 1 Job $ $ 2702-11 Building Telecommunications Cabling System 27 10 00 1 Job $ $

28 Div 28; Elec Safety & Security

2801-11 Lock Operations CCTV System 28 23 23 1 Job $ $ 2802-11 Security IDS and CCTV System 28 20 01 1 Job $ $ 2803-11 Fire Detection System 28 31 64

28 31 00 1 Job $ $

35 Div 35; Waterway & Marine Const

3507-11 Tow Haulage System 35 11 50 1 Job $ $ 3509-11 Lock Operations Building 01 22 00 1 Job $ $

40 Div 40; Process Integration

4001-11 Lock Control System

OPTION 11 ESTIMATED AMOUNT $ _____________

Option 12 Bid Schedule

Bay 5 Shear Wall

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

0101-12 Mobilization and Demobilization - General 01 22 00 1 Job $ $ 0105-12 Premiums for Performance and Payment Bonds 01 22 00 1 Job $ $ 0106-12 Maintenance and Protection of Traffic 01 50 00 1 Job $ $ 0107-12 Maintain Testing Lab and COE Field Offices 01 50 00 1 MO $ $ 0108-12 Diversion and Care of Water 01 57 24 1 Job $ $

0301-12 Waterstop 03 15 14 1 Job $ $ 0303-12 Reinforcing Steel - Material 03 20 02 33.6 TON $ $ 0304-12 Place Rebar for Monolith, Structural, Mass, and Miscellaneous Concrete

03 20 02 33.6 TON $ $

0311-12 Cement, Ty II, MH - Low Alkali 03 30 01 229.4 TON $ $ 0313-12 Class F Fly Ash 03 30 01 89.1 TON $ $ 0315-12 Structural Concrete (5ksi) 03 70 00 1,650.0 CY $ $

1301-12 Instrumentation Program 13 50 00 1 Job $ $

BAY 5 STRAND ANCHORS

3126-12 Furnish and Install Post Tensioned Anchors 31 68 15 3,040.0 LF $ $ 3127-12 Additional Performance Tests 31 68 15 3 EA $ $ 3128-12 Additional Proof Tests 31 68 15 3 EA $ $ 3129-12 Additional Watertightness Testing 31 68 15 16 EA $ $ 3130-12 Consolidation Grouting 31 68 15 1,259.0 CF $ $ 3131-12 Redrilling Consolidation Grout 31 68 15 1,952.0 LF $ $ 3132-12 Government Requested Standby -

Consolidation Grouting

31 68 15 32.0 HR $ $

3143-12 Supplementary Extended Creep Tests 31 68 15 4 EA $ $

OPTION 12 ESTIMATED AMOUNT $ _____________

OPTION 13 ESTIMATED AMOUNT $ _____________

BASE ESTIMATED AMOUNT $ _____________

OPTION 1 ESTIMATED AMOUNT $ _____________

OPTION 2 ESTIMATED AMOUNT $ _____________

OPTION 3 ESTIMATED AMOUNT $ _____________

OPTION 4 ESTIMATED AMOUNT $ _____________

OPTION 5 ESTIMATED AMOUNT $ _____________

OPTION 6 ESTIMATED AMOUNT $ _____________

OPTION 7 ESTIMATED AMOUNT $ _____________

OPTION 8 ESTIMATED AMOUNT $ _____________

OPTION 9 ESTIMATED AMOUNT $ _____________

OPTION 10 ESTIMATED AMOUNT $ _____________

OPTION 11 ESTIMATED AMOUNT $ _____________

OPTION 12 ESTIMATED AMOUNT $ _____________

OPTION 13 ESTIMATED AMOUNT $ _____________

TOTAL ESTIMATED AMOUNT (BASE+ALL OPTIONS) $ _____________

Option 13 Bid Schedule

Commissioning of the new lock & Breach (including Care & Diversion of Water)

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

0101-13 Mobilization and Demobilization - General 01 22 00 1 Job $ $ 0105-13 Performance & Payment Bonds Premiums 01 22 00 1 Job $ $ 0106-13 Maintenance and Protection of Traffic 01 50 00 1 Job $ $ 0107-13 Maintain Testing Lab and COE Field Offices 01 50 00 3 MO $ $ 0108-13 Diversion and Care of Water 01 57 24 1 Job $ $ 0109-13 Commissioning 01 91 13 1 Job $ $

1301-13 Instrumentation Program 13 50 00 1 Job $ $

Bid Schedule Summary

NUMBER

EST.

QTY. UNIT UNIT

PRICE

ESTIMATED

INSTRUCTIONS TO BIDDERS

1.0 GENERAL REQUIREMENTS

1.1 Intent: The intent of this solicitation is to award one contract for the Chickamauga Lock Chamber Replacement at Chickamauga Lock in Chattanooga, TN.

1.2 Disclosure of Magnitude of Construction Project: The estimated magnitude of this requirement is between $250,000,000 and $500,000,000.

1.3 Basis of Selection of Award: Award shall be made to the lowest priced bidder who is found to be responsive and responsible. See Federal Acquisition Regulation (FAR) clause 52.214-19, Contract Award— Sealed Bidding—Construction, for more information.

In accordance with FAR clause 52.217-5, the Government intends to evaluate offers for award purposes by adding the total price for all options to the total price for the basic requirement. Refer to FAR clause 52.217-7, for the anticipated dates by which options must be exercised.

1.4 Type of Contract: The Government intends to award one firm-fixed price contract.

1.5 Who May Submit: The procurement is a full and open competition. Small businesses may submit bids.

1.6 North American Industry Classification System (NAICS) Code and Small Business Size Standard: The NAICS code for this project is 237990, Other Heavy and Civil Engineering Construction is applicable to this project. It has a size standard of $36.5M.

1.7 Specifications and Drawings: Specifications and Drawings will be provided as separate files and will be available on FBO. See the complete drawings and specification package located at www.fbo.gov.

The Specifications and Drawings are part of the solicitation/contract and shall be considered in that respect (see DFARS clause 252.236-7001, Contract Drawings and Specifications).

1.8 Pre-Bid Site Visit and Opportunity to view Representative Rock Cores: An organized site visit and an opportunity to view representative rock cores has been scheduled to occur during the solicitation period.

Offerors should inspect the job site prior to submitting a bid. Offerors should take such other steps as may be reasonably necessary to ascertain the nature and location of the work and the general and local conditions that can affect the work or the cost thereof. Failure to do so will not relieve offerors from the responsibility for properly estimating the difficulty or cost of successfully performing the work. The Government assumes no responsibility for any understanding or representations concerning conditions made by any of its officers, agents or employees, unless included in the solicitation, the specifications or related documents. Please refer to the Federal Acquisition Regulations (FAR) clause 52.236-27 Alt I, incorporated by full text in this solicitation, for information pertaining to the scheduled site visits and rock core viewing.

REGISTRATION: Only registered persons will be permitted to attend the site visits and/or rock core viewing.

In addition to the information below, please also provide your firm’s name, firm’s CAGE and/or DUNS number, and name and position title of primary point-of-contact and their telephone number and email address.

Please provide this information via email to James.W.Purcell@usace.army.mil . On the Pre-bid registration form, please indicate whether you will be attending just the pre-bid site visit, just the rock core viewing, or both.

Contractors and/or potential contractors wishing to attend a pre-bid meeting held at or in a TVA restricted/controlled areas (such as a Power Plant or Dam) shall submit a Nashville District (LRN) Security Access Form to the Contract Specialist ten (10) days prior to the site visit or meeting. If submitting the document in less than ten days, the Offeror may not receive approval for participation. The Contract Specialist will notify the Contractor if the request is approved or denied. Any pre-bid meeting which will cover anything other than http://www.fbo.gov/ mailto:James.W.Purcell@usace.army.mil public domain information shall be limited to US Citizens, except under unique circumstances. The Security Access Form and guidance is available at http://www.lrn.usace.army.mil/BusinessWithUs/Contracting/ContractSecurityRequirements

U.S. CITIZENS: The Offeror shall submit a Nashville District Corps of Engineers U.S. Citizen Pre-Bid and/or Site Visit Request Form to the LRN Point of Contact, Contract Specialist J.W. Purcell, no later than ten (10) days prior to the site visit. If submitting the document in less than ten days, the Offeror may not receive approval for participation. The LRN POC will notify the individual(s) if the request is approved or denied. The Security Access Form and guidance is available as a pdf attachment on www.fbo.gov with this solicitation and is titled Pre-Bid Meeting and/or Site Visit Request Form.

FOREIGN NATIONALS (FNs): All non-U.S. Citizens, including permanent residents wishing to attend the site visit must be approved in advance. FNs wishing to attend a site visit shall submit a completed Nashville District Corps of Engineers Foreign National Pre-Bid Meeting Request Form and legible color copies of two of the following documents: Passport (unexpired or expired), Certificate of U.S. Citizenship (INS Form N-560 04 N- 561), Certificate of Naturalization (INS Form N-550 or N-570), unexpired foreign Passport with I-551 stamp or attached INS Form I-94 indicating unexpired employment authorization, an Alien Registration Receipt Card with photo (INS Form I-151 or I-551), unexpired Temporary Resident Card (INS Form I-688), unexpired Employment Authorization Card (INS Form I-688A), unexpired Reentry Permit (INS Form I-327), unexpired Refugee Travel Document (INS Form I-571), or unexpired Employment Authorization Documentation issued by the INS which contains a photograph (INS Form I-688B) to the LRN Point of Contact, Contract Specialist J.W. Purcell, who will forward the documents to the LRN-SM mailbox (dll-celrn-sm@usace.army.mil) for approval. These documents must be submitted seventeen (17) days prior to the site visit. FN requests require approval at the Headquarters U.S. Army Corps of Engineers (HQUSACE) level. Exceptions will be considered on a case by case basis but will be limited. The form is available as a pdf attachment on www.fbo.gov with this solicitation and is titled Foreign National Pre-Bid Meeting Request Form.

POINT-OF-CONTACT: For questions and /or concerns regarding the site visit, please contact Contract Specialist J.W. Purcell via email at the address referenced above.

This will be the only site visits for this project. If you miss the scheduled site visit, no other arrangements will be made due to personnel and time restrictions.

1.9 POC for Communication/Questions: Any communications regarding this procurement must be made in writing to the Nashville Contracting Branch, Attn: J.W. Purcell at email James.W.Purcell@usace.army.mil or facsimile: (615) 736-7124. Inquiries must identify the solicitation number, the requestor’s company name, address, email address, telephone and facsimile numbers to include area code.

Phone calls or requests to arrange meetings at the Nashville District during the solicitation period to discuss project requirements or company’s capabilities are highly discouraged and will not be scheduled.

QUESTIONS: Questions regarding the solicitation must be submitted to J.W. Purcell at email James.W.Purcell@usace.army.mil no later than 11:00 AM CT on July 25, 2017.

1.10 Amendments Prior to Date Set for Closing of Invitaion for Bid (IFB). The right is reserved as the interest of the Government may require, to revise or amend the specifications or drawings or both prior to the date set for submission of bid. Such revisions and amendments, if any will be announced by an amendment or amendments to this IFB. If the revisions and amendments are of a nature which requires material changes in quantities or prices proposed or both, the date set for receipt of bids may be postponed by such number of days as in the opinion of the issuing officer will enable bidder to revise their bid. In such cases, the amendment will include an announcement of the new date for receipt of bid.

1.11 Determination of Responsibility Requirements:

http://www.lrn.usace.army.mil/BusinessWithUs/Contracting/ContractSecurityRequirements http://www.fbo.gov/ mailto:dll-celrn-sm@usace.army.mil http://www.fbo.gov/

a. To ensure award is made to a responsible bidder, a determination of responsibility will be conducted. As part of this responsibility determination, the Contracting Officer will utilize the guidance contained in FAR Subpart 9.1, Responsible Prospective Contractors. In accordance with FAR 9.104-1, to be determined responsible, a prospective contractor must:

(1) Have adequate financial resources to perform the contract, or the ability to obtain them;

(2) Be able to comply with the required or proposed delivery or performance schedule, taking into consideration all existing commercial and governmental business commitments;

(3) Have a satisfactory performance record, similar in scope and magnitude of that stated in the contract requirement;

(4) Have a satisfactory record of integrity and business ethics;

(5) Have the necessary organization, experience, accounting and operational controls, and technical skills, or the ability to obtain them (including, as appropriate, such elements as production control procedures, property control systems, quality assurance measures, and safety programs applicable to materials to be produced or services to be performed by the prospective contractor and subcontractors);

(6) Have the necessary production, construction, and technical equipment and facilities, or the ability to obtain them; and

(7) Be otherwise qualified and eligible to receive an award under applicable laws and regulations.

b. Definitive Responsibility Criteria. In addition to examining the criteria in FAR 9.104-1, the Contracting Officer will also examine whether the low bidder can meet the requirements of four (4) definitive responsibility criteria. The apparent low bidder will be required to meet the following experience requirements:

(1) Within the past ten years, have experience in construction management of a complex construction contract that incorporated multiple technical disciplines including, but not limited to:

geology/geotechnical, electrical, mechanical, and structural. Such experience must be demonstrated through at least one (1), but not more than three (3), construction contracts. Work Items could include miter gate installation, rock and overburden excavation, large machinery installation, vertical construction of government facilities, electrical systems and controls, etc.

(2) Within the past ten years, have experience and technical expertise needed for proper mixing and placement of large quantities of mass and steel reinforced concrete (at least 50,000 cubic yards).

Concrete batch plant operation experience includes the ability to accomplish proper batching of all concrete constituents including admixtures at a rate of at least 500 cubic yards per work shift and the delivery of batched concrete to the placement location via concrete conveyance systems (conveyor system, pumping, etc.).

(3) Within the past ten years, have experience drilling large reinforced concrete shafts at least 30 inches in diameter and embedment of at least 10 feet into bedrock.

(4) Within the past ten years, have experience in construction of large structures in a marine environment, including operation of work barges, floating plant, and barge mounted cranes.

The Contracting Officer will verify the submitted projects meet the definitive responsibility criteria as part of the responsibility determination. Bidders are not required to submit additional documentation related to these criteria at the time of bid, but may elect to submit the necessary information with their bid package and are encouraged to do so in the interest of time and efficiency. Bidders are neither penalized for not doing so, nor rated on any information provided. If responsibility information is provided with the bid package, it must be sealed in a separate envelope marked “Responsibility

Information”, and it will not be opened or reviewed prior to establishment of the apparent low bidder. If not included in the bid package, the required information must be provided to the Contracting Officer within four (4) calendar days after bid opening.

2.0 WHAT, HOW, AND WHERE TO SUBMIT BID

2.1 The following documents must be submitted with your IFB in original and one (1) copy:

(1) SF 1442, Solicitation, Offer and Award

a. Should include:

i. DUNS number

ii. CAGE number

iii. Tax Payer ID number

(2) Solicitation amendments acknowledged, if applicable

(3) Bid Schedule

(4) Original Bid Bond with Power of Attorney

(5) Representations and Certifications, unless you are currently registered in SAM.

2.2 PUBLIC OPENING OF BIDS: Bids will be publicly opened at the time set for opening in Block 13 of the SF1442 at the Estes Kefauver Federal Building, USACE Conference Room A681 110 9th Avenue South, Nashville, Tennessee, 37203. The content will be made public for the information of bidders and others interested, who may be present. Unbalanced bids may be rejected.

2.3 Bidders shall submit sealed IFB packages to the USACE address listed below. Receipt of delivery is highly recommended. The Government will accept sealed IFB packages prior to the due date. It is highly recommended that IFB packages be received at the address listed below at least one day prior to due date to avoid a possible late bid situation. The Government will accept hand delivered packages until the time of bid closing but will not accept bids submitted via email or fax. The Government must be in receipt of your IFB by the bid closing time set forth in Block 13 of the SF1442.

If being hand delivered:

Arrive at address shown below and call J.W. Purcell at 615-736-7674 or Karen Benninghoven-Nell at 615- 736-7917 to gain access to 6th floor from elevator lobby.

U.S. Army Corps of Engineers Nashville District Contracting Branch, CLENR-RC-N Attn: J.W. Purcell Solicitation Number W912P5-17-B-0001 110 9th Avenue South, Room A680, Sixth Floor Nashville, TN 37203

Physical Address for mail delivery (USPS or carrier)

U.S. Army Corps of Engineers Nashville District Contracting Branch, CLENR-RC-N Attn: J.W. Purcell Solicitation Number W912P5-17-B-0001 110 9th Avenue South, Room A405 Nashville, TN 37203

Faxed or emailed bids will not be accepted.

3.0 INSURANCE/BONDS:

3.1 BID BONDS (SF 24). All bidders are required to submit bid bonds with their bid. In accordance with FAR

52.228-1, Bid Guarantee, the bid guarantee amount shall be at least 20 percent of the bid price but shall not exceed $3,000,000.00.

3.2 INSURANCE. Contractor shall carry Liability and Insurance. See FAR clause 52.228-5, Insurance – Work on A Government Installation.

3.3 The offeror whose bid is accepted will be required to comply with the following within the time established in the bid:

a. PERFORMANCE BONDS (SF 25-A). Pursuant to FAR clause 52.228-15, Performance and Payment

Bonds—Construction, the penal amount of the performance bond shall equal one hundred percent (100%) of the contract price. Bonds shall be received within ten (10) days after receipt of contract award.

b. PAYMENT BONDS (SF 25). Pursuant to FAR clause 52.228-15, Performance and Payment Bonds— Construction, the penal amount of the payment bond shall equal one hundred percent (100%) of the contract price. Bonds shall be received within ten (10) days after receipt of award.

4.0 SYSTEM FOR AWARD MANAGEMENT (SAM) AND ANNUAL REPRESENTATIONS AND

CERTIFICATIONS

4.1 To be considered for award all contractors must be successfully registered in the SAM database (www.sam.gov). See FAR Clause 52.204-7, System for Award Management, as applicable for requirement information.

For SAM Customer Service, contact:

Federal Service Desk URL: www.fsd.gov Hours: 8am - 8pm (Eastern Time) US Calls: 866-606-8220 International Calls: 334-206-7828

DSN: 866-606-8220

4.2 Contractors shall have representations and certifications completed in www.sam.gov OR provide FAR clause 52.204-8, Annual Representations and Certifications, with paragraph (c) completed. If completing the aforementioned clause, provide with submitted bid.

5.0 SUBCONTRACTING PLAN

In accordance with FAR 19.702 any large business must agree that small business, veteran-owned small business, service-disabled veteran-owned small business, HUBZone small business, small disadvantaged business, and women-owned small business concerns will have the maximum practicable opportunity to participate in contract performance consistent with its efficient performance. It is further the policy of the United States that its prime contractors establish procedures to ensure the timely payment of amounts due pursuant to the terms of their subcontracts with small business, veteran-owned small business, service-disabled veteran-owned small business, HUBZone small business, small disadvantaged business, and women-owned small business concerns.

The apparent low bid, if a large business, shall submit a subcontracting plan within 10 calendar days of request.

6.0 BIDDERS CHECKLIST

All information required by the terms of the Solicitation must be furnished. MISTAKES OR OMISSIONS CAN BE COSTLY. Important items for you to check are included in but not limited to those listed below. This http://www.sam.gov/ http://www.fsd.gov/ http://www.sam.gov/ checklist is furnished only to assist you in submitting a proper bid. The Government shall not be responsible for items not described below. It is not required to be return with your bid.

[ ] Is your bid properly signed by an officer of your company?

[ ] If signing on behalf of your company, have you attached evidence of your authority to sign the bid?

[ ] Have you acknowledged all amendments? Have you submitted your bid on the latest amended bid schedule?

[ ] Is the name in which you submitted your bid the same as on the bid bond?

[ ] Have you entered a unit price for each bid item?

[ ] Have you checked your bid for possible errors? Arithmetically?

[ ] Are all erasures or corrections initialed by the person signing the bid?

[ ] The Government may reject a bid as nonresponsive if it is materially and mathematically unbalanced as to price for any bid item or combination of items. A bid is unbalanced when it is based on prices significantly less than cost for some work and prices which are significantly overstated for other work.

[ ] Is the envelope containing your bid properly identified that it is a sealed bid and does it contain the correct solicitation number and bid opening time? See FAR Clause 52.214-5, Submission of Bids.

[ ] Will your bid arrive on time? See FAR Clause 52.214-7, Late Submissions, Modifications, and Withdrawals of Bids.

[ ] Have you furnished all information required by the invitation for bids solicitation and/or the specifications?

7.0 CONTRACTOR FEEDBACK

Help us in BUILDING STRONG. Please provide us with your feedback, comments and recommendations for improvement by visiting our Interactive Customer Evaluation (ICE) website at:

http://ice.disa.mil/index.cfm?fa=card&service_provider_id=110824&site_id=856&service_category_id=14

52.252-3 ALTERATIONS IN SOLICITATION (APR 1984)

Portions of this solicitation are altered as follows:

Amendment 0001 adds the Site Visit Rosters and the Site Visit Presentation to the IFB package on the FBO website; adds Wage Determinations for the Muscle Shoals storage site; updates Wage Determination TN89; adds CAD drawings for the Lock Chamber; adds Geotechnical Data (Appendix B to Tech Specs); adds FIO & As-Built drawings associated with previous contracts for the cofferdam, chamber excavation, approach wall, & GFP components; makes corrections to previously published drawings and specifications; revises the Bid Schedule; and publishes preliminary Q&A to the solicitation. The amendment also changes the deadline for all questions related to the IFB, Plans, Specifications, and initial site visits to 11:00 AM Central, 25 Jul 2017.

Amendment 0002 replaces the Bid Schedule; replaces Technical Specifications Section 01 22 00 entirely; replaces Technical Specifications Section 03 30 01 pages 25 through 30; and publishes the second set of Q&A to the solicitation. The amendment also extends the date for receipt of bids to 31 August 2017, 10:00 AM Central Time.

Amendment 0003 revises the Option table in FAR Clause 52.211-10: adds supporting files to the solicitation package; replaces the Bid Schedule; removes and replaces Technical Specifications Sections or pages; replaces or revises Contract Drawings; and publishes the third set of Q&A to the solicitation.

Amendment 0004 removes the following FAR Clauses from Section 00700 in accordance with Public Law 115-11:

52.222-59 Compliance with Labor Laws (Executive Order 13673) 52.222-60 Paycheck Transparency (Executive Order 13673) 52.222-61 Arbitration of Contractor Employee Claims (Executive Order 13673) This amendment also removes Section 40 95 00 pages 9 and 10, and replaces with revised Section 40 95 00 pages 9 and 10; and adds six (6) new drawings to the set of Contract Drawings (see DFARS Clause 252.236-7001, contained herein, for description).

http://ice.disa.mil/index.cfm?fa=card&service_provider_id=110824&site_id=856&service_category_id=14

Amendment 0005 adds Question #294 to the Q&A; revises paragraph 1.3 in the Instructions to Bidders; corrects the Bid Schedule quantity of Option 4, Contract Line Item (CLIN) 0306-04, to conform with the Bid Schedule Excel spreadsheet uploaded as a separate document in the solicitation package. Section 03 30 01, Concrete: Materials, page 24 of the Technical Specifications is removed and replaced in its entirety. Wage Determination TN146 is updated to the 08/11/2017 version.

(End of provision)

SECTION 00700 - CONTRACT CLAUSES

252.236-7001 CONTRACT DRAWINGS AND SPECIFICATIONS (AUG 2000)

(a) The Government will provide to the Contractor, without charge, one set of contract drawings and specifications, except publications incorporated into the technical provisions by reference, in electronic or paper media as chosen by the Contracting Officer.

(b) The Contractor shall--

(1) Check all drawings furnished immediately upon receipt;

(2) Compare all drawings and verify the figures before laying out the work;

(3) Promptly notify the Contracting Officer of any discrepancies;

(4) Be responsible for any errors that might have been avoided by complying with this paragraph (b); and

(5) Reproduce and print contract drawings and specifications as needed.

(c) In general--

(1) Large-scale drawings shall govern small-scale drawings; and

(2) The Contractor shall follow figures marked on drawings in preference to scale measurements.

(d) Omissions from the drawings or specifications or the misdescription of details of work that are manifestly necessary to carry out the intent of the drawings and specifications, or that are customarily performed, shall not relieve the Contractor from performing such omitted or misdescribed details of the work. The Contractor shall perform such details as if fully and correctly set forth and described in the drawings and specifications.

(e) The work shall conform to the specifications and the contract drawings identified in the following separately provided documents:

Technical Specifications: W912P5-17-B-0001 TSpecs.pdf

Drawings: W912P5-17-B-0001 Drawings.pdf

Refer to the following Index Sheets for the complete list of drawings:

61W20-1-LC

61W20-2-LC

61W20-3-LC

61W20-4-LC

61W20-5-LC

61W20-6-LC

Amendment 0001 adds the following drawings:

CKLK_LC_CAD_DGN.zip CKLK_LC_Revit_Control_Shelter.zip CKLK_LC_Revit_Operations_Building.zip FIO_Approach Wall Beam As-Builts.pdf FIO_Cofferdam Stabilization.pdf FIO_Combined Cofferdam.pdf FIO_DS Cross-Over Bridge and US Lock Wall Bridge Access - Shop Drawings.pdf FIO_Lock Excavation.pdf FIO_Miter Gates, Culvert Valves, Culvert Bulkheads and Air Seals - Shop Drawings.pdf FIO_Plans For DS Cross-Over Bridge and US Lock Wall Bridge Access.pdf FIO_Plans For Miter Gates, Culvert Valves, Culvert Bulkheads and Air Seals.pdf

Amendment 0001 adds the following Geotechnical Data:

W912P5-17-B-0001Am1_AppBv1.pdf W912P5-17-B-0001Am1_AppBv2.pdf

Amendment 0001 adds the following supporting data:

Chickamauga Lock 401 Modification.pdf (TN Environmental Permit) Chickamauga Lock Chamber GFE Delivery.pdf

Amendment 0001 replaces the following drawing:

61W510-2-LC.pdf

Amendment 0001 replaces certain pages from the Technical Specifications with the following:

W912P5-17-B-0001Am1_TSpecs-pages.pdf

Amendment 0002 replaces certain pages from the Technical Specifications with the following:

W912P5-17-B-0001Am2_TSpecs-pages.pdf

Amendment 0003 adds the following supporting data/drawings/specifications:

CHL Enterprise Database Schema.pdf W912P5-17-B-0001Am3_Plans-sheets W912P5-17-B-0001Am3_TSpecs-pages

TVA FACILITY ACCESS AGREEMENT DRAFT 7-27-17

TVA RSOE LICENSE AGREEMENT DRAFT 7-27-17

Amendment 0004 replaces certain pages from the Technical Specifications with the following:

W912P5-17-B-0001Am4_TSpecs-pages.pdf

Amendment 0004 adds the following drawings:

W912P5-17-B-0001Am4_Plans-sheets.pdf

Amendment 0005 replaces Section 03 30 01 page 24 with the following:

W912P5-17-B-0001Am5_TSpecs-pages.pdf

(End of clause)

SECTION 00800 - SPECIAL CONTRACT REQUIREMENTS

WAGE DETERMINATION

General Decision Number: TN170146 08/11/2017 TN146 Superseded General Decision Number: TN20160146

State: Tennessee Construction Type: Heavy, Including Water and Sewer Line Construction Counties: Hamilton and Sequatchie Counties in Tennessee.

HEAVY CONSTRUCTION PROJECTS (including sewer/water construction).

Note: Under Executive Order (EO) 13658, an hourly minimum wage of $10.20 for calendar year 2017 applies to all contracts subject to the Davis-Bacon Act for which the contract is awarded (and any solicitation was issued) on or after January 1, 2015.