W912P720B0002 Amendment 0003 3-17-2020.pdf

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT

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

HUMBOLDT JETTY REPAIR PROJECT, HUMBOLDT COUNTY, CALIFORNIA

THE BID OPENING DATE HAS BEEN POSTPONDED TO APRIL 7, 2020 AT 12:00 P.M. PACIFIC TIME.

See Continuation Page 2(A) of SF 30 - Summary of Changes Amendment 0003

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.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 15

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

16C. DATE SIGNED

BY

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 W912P720B0002

X 9B. DATED (SEE ITEM 11)

24-Jan-2020

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 X is extended, 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

17-Mar-2020

CODE

US ARMY ENGINEER DISTRICT, SAN FRANCISCO

CONTRACTING DIVISION

450 GOLDEN GATE AVE, 4TH FLOOR, SUITE 0134

SAN FRANCISCO CA 94102-3406

W912P7 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912P720B0002

Continuation page 2(A) of SF 30 – Summary of changes for Amendment 0003

This amendment makes changes to the solicitation; these changes represent one of three types, either adding new information, deleting information, or revising existing information. Changes made by this amendment replace the previously issued sections of the advertisement, as referenced in the below summary of changes:

ADVERTISEMENT FRONT-END (DIVISION 00):

(1) Revised SF 1442, page 1, blocks 13

TECHNICAL SPECIFICATIONS (DIVISION 01-49):

(1) Revised Section 01 45 00.00 10

a. Paragraph 3.7.2

i. Link to USACE Materials Testing Center added.

(2) Revised Section 03 31 30

a. Paragraph 1.3 Submittals

i. SD-02 Shop Drawings – Contraction and Expansion Joints removed.

ii. SD-03 Product Data – Preformed Joint Filler

b. Paragraph 1.8.1.2 deleted.

c. Paragraph 3.4.3 Contraction and Expansion Joints deleted.

(3) Revised Section 35 31 26

a. Paragraph 2.1.2.4 Stone Source Inspection

i. Inspection date revised to 110 days in advance of stone placement.

ii. Stone quality test results 90 days prior to stone placement for stone sources not listed in this section.

b. Paragraph 3.5.4 South Jetty Stockpiled Stone

i. Item b bedding stone quantity revised.

(4) Revised Submittal Register

a. 03 31 30

i. Submittal “Contraction and Expansion Joints” and “Preformed Joint Filler” removed.

DRAWINGS:

(1) Revised C-501

a. Note 10 revised.

b. Note 18 revised.

(2) Revised C-505

a. Note 2 revised.

W912P720B0002

REQUESTS FOR INFORMATION (RFI) - QUESTIONS AND ANSWERS.

Be advised the bid opening for this project has been changed from March 24, 2020 at 1200 PST to April 7, 2020 at 1200 PST – see updated SF1442.

All offerors are required to acknowledge this amendment and provide a signed copy of this amendment (SF30) with their bid submission. If this amendment is not acknowledged or signed, the bid will be considered non-responsive.

SOLICITATION, OFFER,

AND AWARD

(Construction, Alteration, or Repair)

1. SOLICITATION NO.

W912P720B0002

2. TYPE OF SOLICITATION

X SEALED BID (IFB)

NEGOTIATED (RFP)

3. DATE ISSUED

24-Jan-2020

PAGE OF PAGES

IMPORTANT - The "offer" section on the rev erse must be fully completed by offeror.

4. CONTRACT NO. 5. REQUISITION/PURCHASE REQUEST NO. 6. PROJECT NO.

7. ISSUED BY CODE W912P7 8. ADDRESS OFFER TO (If Other Than Item 7) CODE

US ARMY ENGINEER DISTRICT, SAN FRANCISCO

CONTRACTING DIVISION

450 GOLDEN GATE AVE, 4TH FLOOR, SUITE 0134

See Item 7

SAN FRANCISCO CA 94102-3406

TEL: FAX: TEL: FAX:

9. FOR INFORMATION

CALL:

A. NAME

JAMES E GARROR

B. TELEPHONE NO.

415-503-6988

(Include area code) (NO COLLECT CALLS)

SOLICITATION

NOTE: In sealed bid solicitations "offer" and "offeror" mean "bid" and "bidder".

10. THE GOVERNMENT REQUIRES PERFORMANCE OF THE WORK DESCRIBED IN THESE DOCUMENTS (Title, identifying no., date):

HUMBOLDT JETTY REPAIR PROJECT, HUMBOLDT COUNTY, CALIFORNIA

PROJECT DESCRIPTION: This contract will repair damaged areas on the Humboldt north and South Jetties. The jetties are located near the entrance to Humboldt Bay near Eureka, California. Damages to each jetty include displacement of existing armor stones and deterioration of the existing concrete cap and parapet wall. Damaged areas on each jetty with displaced armor stones will be reset using the existing armor stones on site or supplemented with new armor stone. Damaged areas on each jetty with the concrete cap and/or parapet wall will be repaired with new concrete.

This requirement is for Full and Opening Competition. It will be issued as an Invitation for Bids (IFB) which will result in the award of a single Firm Fixed Price (FFP) contract.

The North American Industry Classification System (NAICS) Code applicable to this acquisition is: 237990

ESTIMATED COST RANGE IS BETWEEN: $10,000,000 - $25,000,000

11. The Contractor shall begin performance within 10 calendar days and complete it within 443 calendar days after receiving award, X notice to proceed. This performance period is X mandatory, negotiable. (See 52.211-10 .)

12 A. THE CONTRACTOR MUST FURNISH ANY REQUIRED PERFORMANCE AND PAYMENT BONDS?

(If "YES," indicate within how many calendar days after award in Item 12B.)

X YES NO

12B. CALENDAR DAYS

13. ADDITIONAL SOLICITATION REQUIREMENTS:

A. Sealed offers in original and 1 copies to perform the work required are due at the place specified in Item 8 by 12:00 PM (hour) local time 7 Apr 2020 (date). If this is a sealed bid solicitation, offers must be publicly opened at that time. Sealed envelopes containing offers shall be marked to show the offeror's name and address, the solicitation number, and the date and time offers are due.

B. An offer guarantee X is, is not required.

C. All offers are subject to the (1) work requirements, and (2) other provisions and clauses incorporated in the solicitation in full text or by reference.

D. Offers providing less than 60 calendar days for Government acceptance after the date offers are due will not be considered and will be rejected.

NSN 7540-01-155-3212 1442-101 STANDARD FORM 1442 (REV. 4-85)

Prescribed by GSA FAR (48 CFR) 53.236-1(e)

20B. SIGNATURE

(REV. 4-85)STANDARD FORM 1442 BACK

TO SIGN

NSN 7540-01-155-3212

SOLICITATION, OFFER, AND AWARD (Continued) (Construction, Alteration, or Repair)

CODE FACILITY CODE

17. The offeror agrees to perform the w ork required at the prices specif ied below in strict accordance w ith the terms of this solicitation, if this offer is accepted by the Government in w riting w ithin ________ calendar days after the date offers are due.

the minimum requirements stated in Item 13D. Failure to insert any number means the offeror accepts the minimum in Item 13D.)

AMOUNTS SEE SCHEDULE OF PRICES

18. The offeror agrees to furnish any required performance and payment bonds.

19. ACKNOWLEDGMENT OF AMENDMENTS

(The offeror acknowledges receipt of amendments to the solicitation -- give number and date of each)

AMENDMENT NO.

DATE

20A. NAME AND TITLE OF PERSON AUTHORIZED TO SIGN

OFFER (Type or print)

AWARD (To be completed by Government)

21. ITEMS ACCEPTED:

22. AMOUNT 23. ACCOUNTING AND APPROPRIATION DATA

24. SUBMIT INVOICES TO ADDRESS SHOWN IN ITEM

(4 copies unless otherwise specified)

CODE

(Insert any number equal to or greater than

20C. OFFER DATE

25. OTHER THAN FULL AND OPEN COMPETITION PURSUANT TO

10 U.S.C. 2304(c) 41 U.S.C. 253(c)

CODE27. PAYMENT WILL BE MADE BY:26. ADMINISTERED BY

(Include ZIP Code)14. NAME AND ADDRESS OF OFFEROR 15. TELEPHONE NO. (Include area code)

(Include only if different than Item 14)16. REMITTANCE ADDRESS

30B. SIGNATURE

29. AWARD (Contractor is not required to sign this document.)

document and return _______ copies to issuing office.) Contractor agrees Your of f er on this solicitation, is hereby accepted as to the items listed. This award con-to f urnish and deliv er all items or perf orm all work, requisitions identif ied summates the contract, which consists of (a) the Gov ernment solicitation and on this f orm and any continuation sheets f or the consideration stated in this y our of f er, and (b) this contract award. No f urther contractual document is contract. The rights and obligations of the parties to this contract shall be necessary .

gov erned by (a) this contract award, (b) the solicitation, and (c) the clauses, representations, certif ications, and specif ications or incorporated by ref er-ence in or attached to this contract.

30A. NAME AND TITLE OF CONTRACTOR OR PERSON AUTHORIZED 31A. NAME OF CONTRACTING OFFICER (Type or print)

30C. DATE

(Type or print)

TEL: EMAIL:

31B. UNITED STATES OF AMERICA 31C. AWARD DATE

BY

CONTRACTING OFFICER WILL COMPLETE ITEM 28 OR 29 AS APPLICABLE

(Contractor is required to sign this28. NEGOTIATED AGREEMENT

(M ust be fully completed by offeror)OFFER

Humboldt Jetty Repair Project W912P720B0002 Amendment 3 100% Design location where tests were taken, and the sequential control number identifying the test. If approved by the Contracting Officer, actual test reports are submitted later with a reference to the test number and date taken. Provide an information copy of tests performed by an offsite or commercial test facility directly to the Contracting Officer. Failure to submit timely test reports as stated results in nonpayment for related work performed and disapproval of the test facility for this Contract.

3.7.2 Testing Laboratories

All testing laboratories must be validated by the USACE Material Testing Center (MTC) for the tests to be performed. Information on the USACE MTC with web-links to both a list of validated testing laboratories and for the laboratory inspection request for can be found at: USACE MTC https:// mtc.erdc.dren.mil/index.aspx.

3.7.2.1 Capability Check

The Government reserves the right to check laboratory equipment in the proposed laboratory for compliance with the standards set forth in the contract specifications and to check the laboratory technician's testing procedures and techniques. Laboratories utilized for testing soils, concrete, asphalt, and steel is required to meet criteria detailed in ASTM D3740 and ASTM E329.

3.7.2.2 Capability Recheck

If the selected laboratory fails the capability check, the Contractor will be assessed a charge of $750 to reimburse the Government for each succeeding recheck of the laboratory or the checking of a subsequently selected laboratory. Such costs will be deducted from the Contract amount due the Contractor.

3.7.3 Onsite Laboratory

The Government reserves the right to utilize the Contractor's control testing laboratory and equipment to make assurance tests, and to check the Contractor's testing procedures, techniques, and test results at no additional cost to the Government.

3.8 COMPLETION INSPECTION

3.8.1 Punch-Out Inspection

Conduct an inspection of the work by the CQC System Manager near the end of the work, or any increment of the work established by a time stated in FAR 52.211-10 Commencement, Prosecution, and Completion of Work, or by the specifications. Prepare and include in the CQC documentation a punch list of items which do not conform to the approved drawings and specifications, as required by paragraph DOCUMENTATION. Include within the list of deficiencies the estimated date by which the deficiencies will be corrected. Make a second inspection the CQC System Manager or staff to ascertain that all deficiencies have been corrected. Once this is accomplished, notify the Government that the facility is ready for the Government Pre-Final inspection.

3.8.2 Pre-Final Inspection

The Government will perform the pre-final inspection to verify that the

SECTION 01 45 00.00 10 Page 9

L3ET9AG9

Cross-Out

L3ET9AG9

Cross-Out

Amendment 2 & Amendment 3 100% Design granulated blast-furnace slag, natural or calcined pozzolans, and ultra-fine coal ash when used in such proportions to replace the portland cement that result in considerable improvement to sustainability, durability and in some cases a reduction in initial cost.

L. "Small Void (Miscellaneous Concrete)" include irregularly shaped voids in the concrete where the bedding stone is partially exposed and intact within the jetty. Average dimensions of small voids are approximately 4 square feet 2 cubic yards.

M. "Concrete Cap (Large Void)" include larger void in the concrete cap where bedding stone is exposed and/or displaced. Dimensions of large voids are anything greater than 4 square feet 2 cubic yards requiring replacement of the majority of the concrete cap.

1.3 SUBMITTALS

Government approval is required for submittals with a "G" designation;

submittals not having a "G" designation are for information only. When used, a designation following the "G" designation identifies the office that will review the submittal for the Government. Submit the following in accordance with Section 01 33 00 SUBMITTAL PROCEDURES:

SD-01 Preconstruction Submittals

Concrete Curing Plan

Concrete Qualification Program; G, DO

Concrete Quality Control Program; G, DO

Concrete Placement and Compaction

Concrete Pumping

Curing Concrete Elements

Demolition Plan

Form Removal Schedule

Laboratory Qualifications; G, DO

Quality Control Personnel Qualifications; G, DO

Submit A Request

SD-02 Shop Drawings

Contraction and Expansion Joints; G, DO

Formwork

Reinforcing Steel; G, DO

SD-03 Product Data

Admixtures; G, DO

SECTION 03 31 30 Page 9

L3ET9AG9

Cross-Out

L3ET9AG9

Cross-Out

L3ET9AG9

Cross-Out

Air Entraining; G, DO

Aggregates; G, DO

Materials for Curing Concrete

Material Safety Data Sheets

Epoxy Bonding Agent

Non-Shrink Grout

Joint Filler

Joint Sealants

Preformed Joint Filler

SD-05 Design Data

Concrete Mixture Requirements; G, DO

Mixture Designs

Repair Report; G, DO

SD-06 Test Reports

Air Entraining

Aggregates

Admixtures

Cement

Concrete Mixture Proportions; G, DO

Concrete Test Reports

Fresh Concrete Properties

Hardened Concrete Properties

Supplementary Cementing Materials

Water

SD-07 Certificates

Admixtures

Cementitious Materials

Cementitious Material Mill Certificates

Field Testing Technician and Testing Agency

SECTION 03 31 30 Page 10

L3ET9AG9

Cross-Out

(b) No individual strength test result is less than 0.90 f'c.

(4) In the event that a placement is represented by single sampling lot, strength is considered satisfactory if either:

(a) The mean of the initial test is at least f'c, or;

(b) The mean of the initial test and retest is at least f'c, and neither strength test result is less than 0.90 f'c.

1.8 CONCRETE

1.8.1 Drawings

Fabrication Drawings for concrete formwork, reinforcement materials, wall forms, and bulkhead forms must indicate concrete pressure calculations with both live and dead loads, along with material types. Provide design calculations by a registered Civil or Structural Engineer for the formwork.

1.8.1.1 Formwork

Prior to commencing work, submit drawings for approval showing details of formwork including, but not limited to: joints, supports, studding and shoring, and sequence of form and shoring removal. Reproductions of contract drawings are unacceptable.

Design, fabricate, erect, support, brace, and maintain formwork so that it is capable of supporting without failure all vertical and lateral loads that may reasonably be anticipated to be applied to the formwork.

ACI 347R. Include design calculations indicating arrangement of forms, sizes, species, and grades of supports (lumber), panels, and related components. Indicate placement schedule, construction, and location and method of forming control joints. Include locations of inserts, pipe work, conduit, sleeves, and other embedded items. Furnish drawings and descriptions of shoring and reshoring methods proposed for slabs, beams, and other horizontal concrete members.

All edges shall be chamfered at least 3/4-inch.

1.8.1.2

1.8.1.3 Joints

Submit a plan indicating the type and location of each construction joint. Final joint locations are subject to Government approval.

1.8.2 Pre-Construction Submittals

1.8.2.1 Curing Concrete Elements

Submit proposed materials and methods for curing concrete elements.

1.8.2.2 Concrete Curing Plan

Submit proposed materials, methods, and duration for curing and cooling

SECTION 03 31 30 Page 16

L3ET9AG9

Cross-Out

3.4.1 Coated Reinforcing

For coated bars, record coating lot on each shipping notice and carefully identify and retag bar bundles from bending plant. Provide systems for handling coated bars that have padded contact areas, nylon slings, etc., to keep bars free of dirt and grit. Carefully handle and install bars to minimize job site patching including lifting and supporting bundled coated bars with strong back, multiple supports, or platform bridge to prevent sagging and abrasion. When possible, assemble reinforcement as tied cages prior to final placement into the forms. Bundling bands shall be padded where in contact with bars. Do not drop or drag bars or bundles. Store coated bars both in shop and in field, aboveground, on wooden or padded cribbing with adequate protective blocking between layers. Schedule deliveries of coated bars to the job site to avoid the need for long term storage. Protect from direct sunlight and weather. Bars to be stored longer than 12 hours at the job site shall be covered with opaque polyethylene sheeting or other suitable equivalent protective material.

3.4.2 Construction Joints

Locate joints to least impair strength. Continue reinforcement across joints unless otherwise indicated. Final joint locations are subject to Government approval or substantiating calculations from the Contractor.

3.4.3 Contraction and Expansion Joints

Provide expansion joint at edges of interior floor slabs on grade abutting vertical surfaces, and as indicated. Make expansion joints 1/2 inch wide unless indicated otherwise. Fill expansion joints not exposed to weather with preformed joint filler material. Completely fill joints exposed to weather with joint filler material and joint sealant. lace contraction joints, either formed or saw cut or cut with a jointing tool, to the indicated depth after the surface has been finished. Ensure sawed joints are completed within 4 to 12 hours after concrete placement. Protect joints from intrusion of foreign matter.

3.5 BATCHING, MEASURING, MIXING, AND TRANSPORTING CONCRETE

ASTM C94/C94M, ACI 301 , and ACI 304R , except as modified herein. Conduct batching equipment such that the concrete ingredients are consistently measured within the following tolerances: 1 percent for cement and water, 2 percent for aggregate, and 3 percent for admixtures. Furnish mandatory batch tickets imprinted with mix identification, batch size, batch design and measured weights, moisture in the aggregates, and time batched for each load of ready mix concrete. When a pozzolan is batched cumulatively with the cement, batch after the cement has entered the weight hopper.

3.5.1 Measuring

Make measurements at intervals as specified in paragraphs SAMPLING and

TESTING.

Adjust batch proportions to replicate the mixture design using methods provided in the approved quality assurance plan. Base the adjustments on results of tests of materials at the batch plant for use in the work.

Maintain a full record of adjustments and the basis for each.

SECTION 03 31 30 Page 28

L3ET9AG9

Cross-Out

2.1.2.3 Potential Stone Sources

a. On the basis of information and data available to the Government, the following sources located near the project have in the past produced stone meeting the quality requirements of these specifications:

Quarry Name Nearest City

R. Brown & Sons Willow Creek, California Liscom Hill Blue Lake, California Mountain Gate Redding, California

b. Listing of a stone source is not to be construed as current or future availability of the source, authorization of all materials from the source, nor as a waiver of inspection and testing of the source. Stone produced from any source must meet all the requirements set forth in these specifications. Listing of a stone source is also not to be construed as an indication that the source can produce the total quantity or size of stone required for the project. Stone may be furnished from other sources designated by the Contractor and approved by the Contracting Officer.

2.1.2.4 Stone Source Inspection

The proposed stone source must be inspected and approved prior to source authorization. The inspection must be performed at the quarry/stone source by the Contracting Officer, Contractor, a materials laboratory technician from the approved laboratory described in paragraph Materials Testing Laboratory, a representative of the quarry, and a Geologist designated by the Contracting Officer. Provide notification of the stone source inspection to all required attendees a minimum of 15 days prior to the inspection date. The inspection date must be a minimum of 110 90 days in advance of the time when the stone will be required in the work. During the stone source inspection, the Contracting Officer will select the samples to be collected for quality testing in accordance with paragraph Stone Quality. Contractor must also submit stone quality test results 90 days prior to stone placement for stone sources not listed in paragraph Potential Stone Sources.

2.1.3 Stone Quality

2.1.3.1 Quality Compliance Sampling and Testing

a. Collect a minimum of two stone samples from each separate rock-type lithology for each proposed source and perform the complete list of stone quality evaluation tests twice for each separate rock-type lithology. The complete list of stone quality evaluation tests are referred to as the full suite. The full suite of stone quality evaluation tests are presented in a table under paragraph Stone Quality Testing Requirements.

b. During the stone source inspection, collect all stone samples at each stone source with samples selected and approved by the Contracting Officer. The laboratory technician from the USACE Material Testing Center (MTC) approved laboratory is required to collect and ship all samples to the approved laboratory at the Contractor's expense. Perform sample selection and collection on the same date.

c. On average, one to two separate rock types exist at typical stone sources. A stone source may require between two to eight stone quality evaluation tests because of varying lithologies.

SECTION 35 31 26 Page 6

L3ET9AG9

Cross-Out

Armor Stone Group 2.

b. Bedding Stone. An existing stockpile of approximately 2000 10 cubic yards of stone is located as indicated adjacent the south jetty. The stone sizes are estimated to vary between approximately 12-24 inches. The stone may be used as bedding stone on concrete cap repairs on the south jetty or the north jetty. The stone is exempt from all quality or proportion or gradation requirements described in this specification. Stone placement will be considered incidental bedding stone in accordance with Section 01 22 00 PRICE AND PAYMENT PROCEDURES paragraph South Jetty, Armor Stone Group 2.

3.6 CONTRACTOR'S STAGING AREA

a. The north jetty water access area is located at Fairhaven Pier as indicated or Fields Landing as indicated, but not both. Declare the use of either site in the Construction Plan. The use of either property must include, as a minimum, the following:

A permit for land use or area assignment be issued by the owner.

This water access area is only to be used for active transfer of quarried stone to/from an awaiting barge.

No extended periods of mooring will be allowed adjacent to the access area unless approved.

Any costs associated with use of the property are the Contractor's responsibility.

The site be used only for intended jetty repairs, no other projects.

Site is returned to the owner and restored to present condition following use.

Any improvements, such as floating docks, ladders, fenders, trailers, utilities, etc. are the Contractor's responsibility to install and maintain.

The Fairhaven Pier point of contact is: Security National.

The Fields Landing point of contact is: Humboldt Bay Harbor, Recreation, and Conservation District.

b. The south jetty water access area is located at the south jetty root area as indicated or Fields Landing as indicated, but not both. Declare the use of either site in the Construction Plan. The use of either property must include, as a minimum, the following:

A permit for Fields Landing land use or area assignment be issued by the owner. No permit is required for use of the south jetty root area.

This water access area is only to be used for active transfer of quarried stone to/from an awaiting barge.

No extended periods of mooring will be allowed adjacent to the access area unless approved.

Any costs associated with use of the Fields Landing property are the

SECTION 35 31 26 Page 17

L3ET9AG9

Cross-Out

SUBMITTAL FORM,Jan 96 PREVIOUS EDITION IS OBSOLETE PAGE 5 OF 8 PAGES

Humboldt Jetty Repair Project

03 31 30 1.8.2.1Curing Concrete Elements

3.1Demolition Plan

1.8.2.3Form Removal Schedule

1.6.2 G DOLaboratory Qualifications

1.6.1 G DOQuality Control Personnel

Qualifications;

3.5.2Submit A Request

SD-02 Shop Drawings

3.4.3 G DOContraction and Expansion Joints

1.8.1.1Formwork

1.6.1.2 G DOReinforcing Steel

SD-03 Product Data

1.8.5.4 G DOAdmixtures

2.4.1 G DOAir Entraining

1.8.5.3 G DOAggregates

2.9.1Materials for Curing Concrete

1.8.2.7Material Safety Data Sheets

2.5Epoxy Bonding Agent

2.6Non-Shrink Grout

2.9.2Joint Filler

2.9.3Joint Sealants

3.4.3Preformed Joint Filler

SD-04 Samples

3.2 G DOICRI Concrete Surface Profile

Chips

SD-05 Design Data

SUBMITTAL REGISTER

CONTRACT NO.

TITLE AND LOCATION CONTRACTOR

CONTRACTOR:

SCHEDULE DATES

CONTRACTOR

ACTION

APPROVING AUTHORITY

A C T I V I T Y

N O

T R A N S M I T T A L

N O

S P E C

S E C T

DESCRIPTION

ITEM SUBMITTED

P A R A G R A P H

C L A S S I F I C A T I O N

G O V T

O R

A E

R E V W

R SUBMIT

APPROVAL

NEEDED

BY

MATERIAL

NEEDED

BY

A C T I O N

C O D E

DATE

OF

ACTION

DATE FWD

TO APPR

AUTH/

DATE RCD

FROM

CONTR

DATE FWD

TO OTHER

REVIEWER

DATE RCD

FROM OTH

REVIEWER

A C T I O N

C O D E

DATE

OF

ACTION

MAILED

TO

CONTR/

DATE RCD

FRM APPR

AUTH REMARKS

(a) (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) (l) (m) (n) (o) (p) (q) (r)

Amendment 2 & Amendment 3

L3ET9AG9

Cross-Out

12' TO 20'

(VARIES)

1.5 TO 2

12' TO 20'

(VARIES)

CHANNEL SIDE SEAWARD SIDE

1.5 TO 2

-10

-20

-30

0 74-80 -20-40-60 20 40 60

-10

-20

-30

-10

-20

-30

0 74-80 -20-40-60 20 40 60

-10

-20

-30

1' TO 3'

(VARIES)

M A

R K

SHEET ID

US Army Corps of Engineers

U S

A

R M

Y

C

O R

P S

O

F

E

N G

I N

E E

R S

S A

N

F

R A

N C

I S

C

D

I S

T R

I C

T

G

O L

D E

N

G

A T

E

A

V E

T H

L O

O R

S A

N

F

R A

N C

I S

C O

C

A

H U

M B

O L D

T

C

O U

N T

Y

C

A L I F

O R

N I A

H U

M B

O L

J E

T T

Y

R

E P

A

R

O

J E

C T

C:\users\l3et9ag9\documents\pwwork\spn\dms99296\ Typicals.dwg 16 Mar 2020 - 6:25pm

D E

S I G

N E

D

B

Y

D R

A W

N

B

Y

C H

E C

K E

D

B

Y

S U

B M

I T

T E

D

B

Y

S I Z

E

L

K W

O N

G

P

S M

I T

H

S

H A

A N

S I

D

I S

S U

E

D

A T

E

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

N

J A

N U

A R

Y

W P

B

W P

C

X

X X

X

D E

S C

R I P

T I O

N

A M

E N

D M

E N

T

D A

T E

P R

O J E

H B

A

G A

L V

A N

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

B

A

D

C

F

E

H

G

K

J

M

L

P

N

A M

E N

D M

E N

T

A M

E N

D M

E N

T

N O

R T

H

J E

T T

Y

T Y

P I C

A L

R

E P

A

C

T I O

N S

C-501

CHANNEL SIDE SEAWARD SIDE

1. THE CROSS-SECTIONS REPRESENT THE GENERAL CONDITIONS

OF THE NORTH AND SOUTH JETTIES. THE EXISTING CONDITION

MAY CONTAIN ALL, SOME, OR NONE OF THE ARMOR STONE WITH

THE REPAIR SECTION. THE INTERIOR CONDITION OF THE JETTY

IS NOT SHOWN AND MAY CONSIST OF SMALLER SIZED ARMOR

STONE FROM PREVIOUS CONSTRUCTION.

2. EXISTING JETTY SLOPES SHOWN ARE IDEAL. ACTUAL

CONDITIONS MAY VARY.

3. SECTIONS OF THE JETTY CREST HAVE AN EXISTING CONCRETE

CAP. TIMBER RAILROAD TIES ARE EMBEDDED WITHIN THE

CONCRETE. THE THICKNESS OF THE CONCRETE CAP VARIES

AND MUST BE FIELD VERIFIED.

4. PORTIONS OF THE JETTY CREST INCLUDE AN EXISTING

CONCRETE PARAPET WALL. THE NORTH JETTY PARAPET WALL

IS LOCATED ALONG THE CHANNEL SIDE SLOPE. THE SOUTH

JETTY PARAPET WALL IS LOCATED ALONG THE SEAWARD SIDE

SLOPE.

5. PLACE ALL STONES TO MEET THE LINES AND GRADES SHOWN

ON THE CROSS-SECTIONS.

6. THE LIMITS OF THE REPAIRED SECTIONS MUST FOLLOW

TOLERANCES DETAILED IN THE SPECIFICATIONS AND THE

INDICATED NEAT LINES AND SLOPES, EXCEPT AS OTHERWISE

DIRECTED BY THE CONTRACTING OFFICER.

7. SEAWARD ELEVATIONS OF THE BEACH ARE REPRESENTATIVE

ONLY. FIELD VERIFY ALL ELEVATIONS.

8. THE EXTENT OF DAMAGES VARIES TO THE EXISTING CONCRETE

CAP AND PARAPET WALL. REPAIRS MAY BE MADE SOLELY TO

THE PARAPET WALL, SOLELY IN THE CONCRETE CAP, OR IN

BOTH FEATURES. REFERENCE THE REPAIR SUMMARY TABLE.

9. THE DESIRED BELOW WATER INTERSECTION POINT BETWEEN

THE EXISTING ARMOR STONES AND THE NEW ARMOR STONES

ARE SHOWN. HOWEVER, THIS LOCATION MAY VARY AS

APPROVED BY THE CONTRACTING OFFICER.

10. TYPICAL REPAIR SECTIONS 1, 2, 4, 5, AND 9: ABOVE ELEVATION 0

FEET MLLW, REMOVE THE EXISTING STONE AND RESET THE

EXISTING STONE IN THE CROSS-SECTION TO ACHIEVE

INTERLOCKING. PLACE ARMOR STONE AND CHINKING STONE

ABOVE 0 FEET MLLW. BELOW ELEVATION 0 FEET MLLW, PLACE

NEW ARMOR STONE ONLY. PLACE ALL STONE TO MEET THE

LINES AND GRADES SHOWN ON THE CROSS-SECTIONS.

11. TYPICAL REPAIR SECTIONS 3, 6, 7, AND 8: EXTEND NEW

CONCRETE CAP AND SMALL VOID REPAIRS TO THE NEAREST

EXISTING CONCRETE ON THE JETTY CREST, SIDE SLOPE, OR

NEAREST ARMOR STONE. CONNECT CONCRETE PARAPET WALL

REPAIRS TO EXISTING CONCRETE PARAPET WALL OR ARMOR

STONES AT THE TOP OF SLOPE.

12. FOR CONCRETE CAP REPAIRS, SAW CUT THE DAMAGED AREA

BETWEEN THE STATIONS SPECIFIED AND ALONG THE LINES

REPRESENTING THE APPROXIMATE BREAK IN SLOPE ON THE

CHANNEL SIDE AND ALONG THE CONCRETE/ROCK INTERFACE

ON THE SEAWARD SIDE.

13. THE PARAPET WALL SHOWN IN TYPICAL REPAIR 8 MAY CONSIST

OF CONCRETE, ARMOR STONE, OR A COMBINATION OF

CONCRETE AND ARMOR STONES. FOR ILLUSTRATION

PURPOSES, ONLY THE CONCRETE PARAPET WALL IS SHOWN ON

THE TYPICAL REPAIR SECTION.

14. ALL EXISTING STONE FREE OF RESIDUAL CONCRETE CAN BE

REUSED. STONE USED AS BEDDING STONE MAY BE USED IN

ACCORDANCE WITH THE SPECIFICATIONS. DISPOSE OF

REMNANT CONCRETE, CONCRETE DEBRIS, OR CONCRETE

EMBEDDED WITH STONE IN ACCORDANCE WITH

SPECIFICATIONS.

15. SOUTH JETTY REPAIRS ARE SPLIT INTO GROUPS. GROUP 2

REPAIRS ARE BETWEEN STATION 31+00 TO 89+93. GROUP 1

REPAIRS ARE BETWEEN STATION 8+00 TO 31+00.

16. ELEVATIONS VARY ALONG CREST OF JETTY. MATCH REPAIR

SECTION FINAL CREST ELEVATION TO ADJACENT UNDAMAGED

SECTIONS.

NOTES:

EXISTING CONCRETE

NEW CONCRETE

EXISTING STONE

NEW STONE OR EXISTING STONE RESETS

JETTY NEAT LINE

LEGEND:

TYP

NUMBER REPAIR TYPE STA BEG STA END LENGTH REPAIR #

N1 SMALL VOID 12+40 7

N2 SMALL VOID 13+50 7

N3 SMALL VOID 22+25 7

N4 SMALL VOID 22+45 7

N5 SMALL VOID 24+25 7

N6 SMALL VOID 24+75 7

N7 SMALL VOID 26+75 7

N8 SMALL VOID 28+05 7

N9 SMALL VOID 28+25 7

N10 SMALL VOID 28+75 7

N11 SMALL VOID 32+05 7

N12 SMALL VOID 33+60 7

N13 SMALL VOID 39+50 40+00 7

N14 SMALL VOID 48+25 48+50 7

N15 SMALL VOID 64+40 7

N16 CONCRETE CAP 5+50 7+31 181 3

N17 CONCRETE CAP 14+00 14+50 50 3

N18 CONCRETE CAP 15+75 16+10 35 3

N19 CONCRETE CAP 17+00 22+00 500 3

N20 CONCRETE CAP 23+25 24+00 75 3

N21 CONCRETE CAP 24+35 24+60 25 3

N22 CONCRETE CAP 24+90 25+50 60 3

N23 CONCRETE CAP 26+75 27+50 75 3

N24 CONCRETE CAP 34+25 38+00 375 3

N25 CONCRETE CAP 38+00 38+75 75 6

N26 CONCRETE CAP 46+90 47+20 30 6

N27 CONCRETE CAP 61+35 61+75 40 6

N28 CONCRETE CAP 64+85 65+15 30 6

N29 CHANNEL SIDE SLOPE

13+50 14+50 100

N30 CHANNEL SIDE SLOPE

15+00 16+10 110

N31 CHANNEL SIDE SLOPE

17+00 20+00 300

N32 CHANNEL SIDE SLOPE

20+50 22+00 150

N33 CHANNEL SIDE SLOPE

23+25 24+00 75

N34 CHANNEL SIDE SLOPE

26+75 27+50 75

N35 CHANNEL SIDE SLOPE

28+50 31+10 260

N36 CHANNEL SIDE SLOPE

34+25 38+00 375

N37 CHANNEL SIDE SLOPE

43+25 44+00 75

N38 CHANNEL SIDE SLOPE

45+00 47+00 200

N39 CHANNEL SIDE SLOPE

51+00 53+50 250

N40 SEAWARD SIDE SLOPE

17+00 20+50 350 2

N41 SEAWARD SIDE SLOPE

24+35 24+60 25 2

N42 SEAWARD SIDE SLOPE

26+75 27+50 75 2

N43 SEAWARD SIDE SLOPE

53+50 54+50 100 5

N44 SEAWARD SIDE SLOPE

57+00 59+50 250 5

N45 PARAPET WALL 48+78 49+42 64 8

N46 PARAPET WALL 58+50 58+83 33 8

NORTH JETTY ARMOR STONE RESET QUANTITY EQUALS 964 EACH.

NORTH JETTY - REPAIR SUMMARY TABLE

STA STA TYP

NUMBER REPAIR TYPE BEGIN END LENGTH REPAIR #

S1 SMALL VOID 66+25 66+35 7

S2 SMALL VOID 70+40 70+60 7

S3 SMALL VOID 71+50 71+60 7

S4 SMALL VOID 72+40 7

S5 SMALL VOID 72+55 72+75 7

S6 SMALL VOID 73+05 73+15 7

S7 SMALL VOID 75+50 75+75 7

S8 SMALL VOID 75+80 7

S9 SMALL VOID 75+90 76+00 7

S10 SMALL VOID 76+10 76+25 7

S11 SMALL VOID 79+25 79+50 7

S12 SMALL VOID 80+00 80+40 7

S13 SMALL VOID 82+30 7

S14 SMALL VOID 83+30 7

S15 CONCRETE CAP 64+90 65+50 60 6

S16 CONCRETE CAP 68+35 69+00 65 6

S17 CONCRETE CAP 69+80 70+40 60 6

S18 CONCRETE CAP 74+85 75+50 65 6

S19 CONCRETE CAP 77+15 77+50 35 6

S20 CONCRETE CAP 78+75 79+25 50 6

S21 CONCRETE CAP 81+90 82+25 35 6

S22 CONCRETE CAP 83+70 83+80 10 6

S23 CHANNEL SIDE SLOPE

11+00 16+00 500

S24 CHANNEL SIDE SLOPE

20+50 23+50 300

S25 CHANNEL SIDE SLOPE

26+00 29+25 325

S26 CHANNEL SIDE SLOPE

35+50 48+50 1300

S27 CHANNEL SIDE SLOPE

51+00 53+00 200

S28 CHANNEL SIDE SLOPE

57+00 58+00 100

S29 CHANNEL SIDE SLOPE

65+00 65+75 75

S30 CHANNEL SIDE SLOPE

66+75 67+25 50

S31 CHANNEL SIDE SLOPE

74+00 75+00 100

S32 CHANNEL SIDE SLOPE

77+15 77+50 50

S33 CHANNEL SIDE SLOPE

79+40 80+00 60

S34 CHANNEL SIDE SLOPE

83+00 84+00 100

S35 SEAWARD SIDE SLOPE

20+50 21+00 50

S36 SEAWARD SIDE SLOPE

26+00 27+00 100

S37 SEAWARD SIDE SLOPE

75+00 76+00 100

S38 FULL JETTY

16+00 17+00 100

S39 FULL JETTY

18+00 20+00 200

S40 PARAPET WALL 65+50 66+00 50 8

S41 PARAPET WALL 81+90 82+25 35 8

SOUTH JETTY (GROUP 1) ARMOR STONE RESET QUANTITY EQUALS 641 EACH.

SOUTH JETTY (GROUP 2) ARMOR STONE RESET QUANTITY EQUALS 727 EACH.

SOUTH JETTY - REPAIR SUMMARY TABLE

1 & 4

A1

TYPICAL CHANNEL SIDE SLOPE REPAIR 1 (STATIONS 5+00 TO 35+75)

NOT TO SCALE

A9

TYPICAL SEAWARD SIDE SLOPE REPAIR 2 (STATIONS 5+00 TO 54+00)

NOT TO SCALE

17. THICKNESS OF EXISTING CONCRETE CAP/SMALL VOID REPAIRS

VARY BETWEEN 1-3'. THICKNESS OF ALL NEW CONCRETE

CAP/SMALL VOID REPAIRS 2' MINIMUM. ADDITIONAL CONCRETE

MAY BE REQUIRED DUE TO VOID SPACE BETWEEN BEDDING

STONE.

18. WHEN CONSTRUCTING CHANNEL SIDE AND SEAWARD SIDE

SLOPE REPAIRS, PROTECT IN PLACE ALL EXISTING CONCRETE

WITHIN THE LIMITS OF THE REPAIR. TO ACHIEVE INTERLOCKING

OF THE EXISTING STONE RESETS AND NEW ARMOR STONE, A

MINIMAL AMOUNT OF CONCRETE REMOVAL IS ALLOWED. IF THE

CONCRETE CAP IS REMOVED, REPLACE THE CONCRETE CAP

FOLLOWING THE CONCRETE TRANSITION DETAIL. REPLACEMENT

OF EXISTING CONCRETE ON THE SIDE SLOPE IS NOT REQUIRED.

REMOVE AND DISPOSE OF EXCESS CONCRETE AT THE

CONTRACTOR'S EXPENSE AND IN ACCORDANCE WITH THE

SPECIFICATIONS.

NOTES:

4'

6'

0.5'

0.5' TYP

0.5'

0.5'

2' TYP

1' MIN

3'

1'

4'

4'

1' MIN 1' MIN

M A

R K

SHEET ID

US Army Corps of Engineers

U S

A

R M

Y

C

O R

E

N G

I N

E E

R S

S A

N

F

R A

N C

I S

S

T R

I C

T

G

O L

D E

N

G

A T

E

A

V E

H

L O

O R

S A

N

F

R A

N C

I S

C O

C

A

H U

M B

O L D

T

C

O U

N T

Y

C

A L I F

O R

N I A

H U

M B

O L

J

T T

Y

R

E P

A

O

J E

C T

C:\users\l3et9ag9\documents\pwwork\spn\dms99296\ Typicals.dwg 13 Mar 2020 - 5:04pm

D E

S I G

N E

D

B

Y

D R

A W

N

B

Y

C H

E C

K E

D

B

Y

S U

B M

I T

T E

D

B

Y

S I Z

E

L

K W

O N

G

P

S M

I T

H

S

H A

A N

S I

D

I S

S U

E

D

A T

E

S O

L I C

I T

A T

I O

N

N

O

C O

N T

R A

J A

N U

A R

Y

W P

B

W P

C

X

X X

X

D E

S C

R I P

T I O

N

A M

E N

D M

E N

T

D A

T E

P R

O J E

H B

A

G A

L V

A N

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

B

A

D

C

F

E

H

G

K

J

M

L

P

N

A M

E N

D M

E N

T

A M

E N

D M

E N

T

D E

T A

I L S

C-505

1. CONSTRUCT SMALL VOID REPAIRS FLUSH WITH THE TOP OF

THE EXISTING CONCRETE CAP.

2. CONCRETE REPAIR SECTIONS ARE NOT TO EXCEED 20' IN

LENGTH WITHOUT A CONSTRUCTION JOINT. FOR SECTION

LENGTHS BETWEEN 20' - 40' PLACE CONSTRUCTION JOINT IN

CENTER. PLACE CONSTRUCTION JOINTS A MINIMUM OF 2.5'

FROM ANY EXISTING CONCRETE EDGES. WHEN REQUIRED,

SAWCUT ALL CONSTRUCTION JOINTS A MINIMUM DEPTH OF

1/3 THE THICKNESS OF NEW CONCRETE. ENSURE SAWED

JOINTS ARE COMPLETED WITHIN 4 TO 12 HOURS AFTER

CONCRETE PLACEMENT.

3. SAWCUT ALL CONCRETE EDGES IN ACCORDANCE WITH

SPECIFICATIONS. SAWCUT EDGES NOT REQUIRED FOR

SMALL VOID REPAIRS.

4. DRILL AND DOWEL REBAR INTO THE CONCRETE CAP. EMBED

ALL REBAR WITH EPOXY PER ASTM C 881, TYPE III, AS

DIRECTED BY THE MANUFACTURER.

5. STEEL FIBER DOSAGE RATE 75 LB/CUBIC YARD.

NOTES:

K1

VENT HOLE 3" DIAMETER (TYP).

EXTEND VENT HOLE COMPLETELY

THROUGH THE CONCRETE CAP

OFFSET VENT HOLE ROW EVERY 1'

(LONGITUDINAL DIRECTION) AND 2'

(TRANSVERSE DIRECTION)

A1

EXTEND NEW CONCRETE CAP AND SMALL VOID

REPAIRS TO THE NEAREST EXISTING CONCRETE ON

THE JETTY OR TO THE NEAREST ARMOR STONE ON

THE SLOPE.

D6

C-502

M13

C-102

PLACE CONSTRUCTION JOINT

EVENLY BETWEEN VENT HOLES IN

THE TRANSVERSE DIRECTION.

A9

D6

C-502

JOINTS PLACED AT INTERVALS

NOT MORE THAN 25'

IF CONCRETE CAP IS NOT REPAIRED

OR REPLACED DRILL HOLES FOR REBAR

AND GROUT PRIOR TO CONSTRUCTING

NEW PARAPET WALL

#4 EPOXY COATED

REBAR @ 12" O.C.

CONCRETE TRANSITION DETAIL (TYP)

NOT TO SCALE

VENT HOLE DETAIL (TYP)

NOT TO SCALE

PARAPET WALL ANCHOR DETAIL (TYP)

NOT TO SCALE

EDGE OF PARAPET WALL

TOP-OF-SLOPE

CENTERLINE OF REPAIR PARALLEL

TO JETTY ALIGNMENT