W9127N19R0007_Amd_0001.pdf

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

Solicitation W9127N19R0007 is amended, incorporating the follow ing changes:

1. Division 35 - Waterw ay and Marine Construction Section 35 31 26.40 25, paragraph 2.1.4.a(5) and Section 35 31 26.40 25, paragraph 2.1.4.a(6) are revised. The attached updated sections are incorporated in full and replace the previous versions in their entirety.

2. Attachment A27 is revised. The attached updated Attachment 27 is incorporated in full and replaces the previous version in its entirety.

1. CONTRACT ID CODE PAGE OF PAGES

1 2

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

16C. DATE SIGNED

BY 05-Mar-2019

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 W9127N19R0007

X 9B. DATED (SEE ITEM 11)

22-Feb-2019

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

05-Mar-2019

CODE

USACE PORTLAND DISTRICT

333 SW 1ST AVE

PORTLAND OR 97204-3440

W9127N 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W9127N19R0007

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

(End of Summary of Changes)

Mout h of t he Col umbi a Ri ver ( MCR) Sout h Jet t y Rehabi l i t at i on

PROJECT TABLE OF CONTENTS

DI VI SI ON 01 - GENERAL REQUI REMENTS

01 10 00. 00 25 CONTRACT ADMI NI STRATI ON DATA

01 10 10. 00 25 CONTRACTOR' S OPERATI ONS AND REQUI REMENTS

01 11 00. 00 25 SUMMARY OF WORK

01 22 00. 00 25 MEASUREMENT AND PAYMENT

01 32 01. 00 25 PROJECT SCHEDULE

01 33 00 SUBMI TTAL PROCEDURES

01 35 26. 00 25 GOVERNMENTAL SAFETY REQUI REMENTS

01 42 00 SOURCES FOR REFERENCE PUBLI CATI ONS

01 45 00. 00 25 QUALI TY CONTROL

01 45 00. 15 25 RESI DENT MANAGEMENT SYSTEM CONTRACTOR MODE ( RMS CM)

01 57 19. 00 25 TEMPORARY ENVI RONMENTAL CONTROLS

01 78 39. 00 25 PROJECT RECORD DOCUMENTS

DI VI SI ON 31 - EARTHWORK

31 11 00. 00 25 CLEARI NG AND GRUBBI NG

DI VI SI ON 32 - EXTERI OR I MPROVEMENTS

32 31 29. 13 25 SAND FENCI NG

32 90 00. 00 25 SI TE RESTORATI ON

DI VI SI ON 35 - WATERWAY AND MARI NE CONSTRUCTI ON

35 20 23. 13 25 DREDGING

35 20 23. 13 82 NATI ONAL DREDGI NG QUALI TY MANAGEMENT PROGRAM SCOW -

MONI TORI NG PROFI LE

35 31 00. 00 25 DYNAMI C REVETMENT REPAI RS

35 31 26. 40 25 JETTY REPAI RS

35 52 00. 00 25 MATERI AL OFF- LOADI NG FACI LI TY CONSTRUCTI ON

- - End of Pr oj ect Tabl e of Cont ent s - -

PROJECT TABLE OF CONTENTS Page 1

SECTI ON TABLE OF CONTENTS

DI VI SI ON 35 - WATERWAY AND MARI NE CONSTRUCTI ON

SECTI ON 35 31 26. 40 25

JETTY REPAI RS

PART 1 GENERAL

1. 1 REFERENCES

1. 2 SUBMI TTALS

1. 3 DEFI NI TI ONS

1. 3. 1 Ar mor Layer

1. 3. 2 Cor e

1. 3. 3 Beddi ng Layer

1. 3. 4 Cr oss Sect i on

1. 3. 5 Jet t y Feat ur es

1. 3. 5. 1 Cr est

1. 3. 5. 2 Ter mi nus

1. 3. 5. 3 Root

1. 3. 5. 4 Tr unk

1. 3. 6 Toe Ber m

1. 3. 7 Spur Gr oi n

1. 4 WORKI NG ENVI RONMENT

1. 4. 1 Si t e Rel at ed Weat her and Ti dal Condi t i ons

1. 4. 2 Managi ng Wor k t o Mat ch Weat her and Oceanogr aphi c Condi t i ons

1. 5 STONE DELI VERY

1. 5. 1 Bar ge Del i ver y

1. 5. 2 Tr uck Del i ver y

1. 6 QUARRY

1. 6. 1 Gener al

1. 6. 2 Sampl i ng, Test i ng, and Accept ance of St ones

PART 2 PRODUCTS

2. 1 SOURCES

2. 1. 1 Gener al

2. 1. 2 St one Qual i t y and Accept ance

2. 1. 3 Test i ng Requi r ement s

2. 1. 4 St one Cl assi f i cat i on

2. 1. 5 Test i ng Fr equency

PART 3 EXECUTI ON

3. 1 JETTY REPAI R FEATURES

3. 1. 1 Gener al

3. 1. 2 Jet t y Access

3. 1. 3 I dent i f i cat i on of Repai r Ar eas

3. 1. 4 Var i abl e Repai r Ar eas and Re- handl i ng Exi st i ng Jet t y Ar mor

Stone

3. 1. 5 Jet t y Repai r Sect i on, St at i on 153+50 t o 173+00

3. 1. 5. 1 Sand Dune

3. 1. 5. 2 Tr est l e Pi l es

3. 1. 5. 3 Mat er i al Tr ansi t i on Zone

3. 1. 6 Tr ansi t i on Sect i on, St at i on 173+00 t o 174+00

3. 1. 7 Jet t y Repai r Sect i on, St at i on 174 +00 t o 187+00

3. 1. 8 Tr ansi t i on Sect i on, St at i on 187+00 t o 188+00

SECTI ON 35 31 26. 40 25 Page 1

3. 1. 9 Jet t y Repai r Sect i on, St at i on 188+00 t o 310+50

3. 1. 10 Tr ansi t i on Sect i on, St at i on 310+50 t o 312+00

3. 1. 11 Fi nal Jet t y Ter mi nus, St at i on 312+00 t o 313+00

3. 1. 12 Fi nal Jet t y Ter mi nus, St at i on 313+00 t o End

3. 1. 13 Spur Gr oi ns, St at i on 250+00 and St at i on 270+00

3. 2 EQUI PMENT

3. 2. 1 Haul i ng Equi pment

3. 2. 2 Pl aci ng Equi pment

3. 3 PERSONNEL

3. 4 STONE PLACEMENT

3. 4. 1 Gener al

3. 4. 2 Jet t y Demonst r at i on Sect i ons

3. 5 STOCKPI LI NG

3. 6 JETTY CREST HAUL ROAD

- - End of Sect i on Tabl e of Cont ent s - -

SECTI ON 35 31 26. 40 25 Page 2

j. Pet r ogr aphi c Exami nat i on. Submi t Pet r ogr aphi c Exami nat i on t est r esul t s i f r equi r ed by t he Gover nment when mar gi nal r esul t s f r om t he af or ement i oned t est s ar e obt ai ned or i f v i sual i nspect i on r eveal s suspi c i ous seams, s l aki ng, l ami nat i ons, cr acks, f aul t s, j oi nt s, or bands of mi ner al s or del et er i ous mat er i al s. Macr oscopi c and mi cr oscopi c i dent i f i cat i on of r ock and const i t uent mi ner al s wi t h gener al descr i pt i on of t ypi cal t hi n Sect i ons. Exami nat i on i ncl udes descr i pt i on of any seams, vei ns, or j oi nt s and an est i mat e of al t er at i on, degr ee of weat her i ng, and pr obabl e r ock dur abi l i t y . A compr ehensi ve pet r ogr aphi c exami nat i on i ncl udes descr i pt i ons of domi nant , accessor y and al t er at i on mi ner al s, and a mode anal ysi s of t he r ock gi v i ng per cent const i t uent s by poi nt count exami nat i on of t ypi cal t hi n Sect i ons.

k. X- Ray Anal ysi s. Submi t X- Ray Anal ysi s ( Spect r ogr aphi c and Di f f r act i on) t est r esul t s i f r equi r ed by t he Gover nment when mar gi nal r esul t s f r om t he af or ement i oned t est s ar e obt ai ned or i f v i sual i nspect i on r eveal s suspi c i ous seams, s l aki ng, l ami nat i ons, cr acks, f aul t s, j oi nt s, or bands of mi ner al s or del et er i ous mat er i al s. The x- r ay anal yses consi st of r andom pack powder mount s t o det er mi ne const i t uent s of r ock wi t h emphasi s on det er mi nat i on of c l ay mi ner al s and al t er at i on pr oduct s. X- r ay di f f r act i on t echni que i ncl udes quant i t at i ve est i mat es of t he mi ner al assembl ages and i s of par t i cul ar i mpor t ance i n t he i dent i f i cat i on of swel l i ng c l ays.

2. 1. 4 St one Cl assi f i cat i on

a. St one Cl assi f i cat i on. Thi r t een separ at e st one cl assi f i cat i ons ar e used f or t he mai n j et t y r epai r and spur gr oi n const r uct i on, based on st one uni t wei ght and pl acement l ocat i on on t he j et t y.

( 1) A- St one - Ocean- si de upper s l ope and cr est st at i on 295+00 t o st at i on 310+50. Mi ni mum uni t wei ght - 180 pcf .

( 2) B- St one - Ocean- si de st at i on 310+50 t o st at i on 313+00 or end under l ayer , and Channel - s i de st at i on 313+00 t o end under l ayer .

Mi ni mum uni t wei ght - 180 pcf .

( 3) BB- St one - Ocean- si de t oe ber m, s l ope, and cr est ; st at i on 310+50 t o st at i on 313+00 or end cover l ayer , and Channel - s i de s l ope st at i on 313+00 t o end cover l ayer . Mi ni mum uni t wei ght - 180 pcf.

( 4) C- St one - Ocean- si de t oe ber m st at i on 295+00 t o st at i on 310+50. Mi ni mum uni t wei ght - 180 pcf .

( 5) D- St one - Ocean- si de sl ope and cr est st at i on 255+00 t o st at i on 295+00. Mi ni mum uni t wei ght - 167 pcf .

( 6) F- St one - Ocean- si de sl ope and cr est st at i on 190+00 t o st at i on 255+00, and Channel - s i de s l ope st at i on 310+50 t o st at i on 313+00.

Mi ni mum uni t wei ght - 167 pcf .

( 7) G- St one - Ocean- si de sl ope and cr est st at i on 170+00 t o st at i on 190+00, and Channel - s i de s l ope st at i on 210+00 t o st at i on 310+50.

Mi ni mum uni t wei ght - 167 pcf .

( 8) H- St one - Ocean- si de sl ope and cr est st at i on 160+00 t o st at i on 170+00. Mi ni mum uni t wei ght - 167 pcf .

SECTI ON 35 31 26. 40 25 Page 12

Stone Testing Results Submittal Form Contract Required Tests

Test Requirement Result

ASTM C127 (Modified) ‐ Relative Density (Specific Gravity) and Absorption of Coarse Aggregate Minimum unit weight for each stone classification

ASTM C127 (Modified) ‐ Relative Density (Specific Gravity) and Absorption of Coarse Aggregate Not more than 5.0 percent absorption

ASTM C131 (Modified) ‐ Resistance to Degradation of Small‐Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine Not more than 16.0 percent loss (by weight)

ASTM C88/C88M (Modified) ‐ Soundness of Aggregates by Use of Sodium Sulfate or Magnesium

Sulfate Not more than 15.0 percent loss (by weight)

COE CRD‐C 148 (Modified) ‐ Expansive Breakdown On Soaking In Ethylene Glycol Not more than 15.0 percent breakdown (by weight) or piece count

Supplemental Tests

Wetting and Drying ‐ 80 Cycles Not more than 15.0 percent loss (by weight) Freezing/Thawing ‐ 100 Cycles Not more than 15.0 percent loss (by weight) Petrographic Examination

Absence of weakness or materials that could result in significant stone alteration and reduction in durability X‐Ray Analysis (Spectrographic and Diffraction)

Absence of deleterious clays or other minerals that could result in significant deterioration of rock quality

REPLACED IN ITS ENTIRETY

A27-1

AMD #0001

A27 - Jetty Stone Testing Results Summary Table