A.07.24_16-B-0002_Amendment_0002.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

Project Title: Cougar Pow erhouse Roof Replacement

This Amendment is issued to revise various portions of the draw ings as a result of responses provided to bidder inquiries.

1. CUP1.104_A-503XXX.dgn: Revised the length of the parapet cap cleat (Detail 4/A-503).

2. CUP1.104_A-505XXX.dgn: Revised the specification reference for the polyurethane joint sealant (Details 1/A-505, 2/A-505 and 3/A-505).

3. CUP1.104S-302XXX.dgn: Changed the size of the ladder rails to a TS 2-1/2" x 2-1/2" x 1/4" (Details A/S-302 and B/S-302).

4. CUP1.104S-303XXX.dgn: Changed the size of the ladder rails to a TS 2-1/2" x 2-1/2" x 1/4" (Detail B/S-303).

5. The bid due date is extended from 22 April 2016 to 29 April 2016.

6. All other terms and conditions remain unchanged.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 2

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

16C. DATE SIGNED

BY 20-Apr-2016

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 W9127N-16-B-0002

X 9B. DATED (SEE ITEM 11)

23-Mar-2016

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

20-Apr-2016

CODE

US ARMY CORPS OF ENGINEERS

333 SW FIRST AVE

PORTLAND OR 97204-3495

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

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W9127N-16-B-0002

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

(End of Summary of Changes)

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CLWALL MONOLITH JOINT

SEE SPEC SECTION 07 18 00.00 28

POLYURETHANE JOINT SEALANT,

THAN THE JOINT

BACKER ROD SIZED 2-1/2 TIME WIDER

CLOSED-CELL POLYETHYLENE UPPER

BACKER ROD.

NEEDLE PUNCTURED THROUGH THE

JOINT BY MEANS OF AN INJECTION

GROUT SHALL BE PLACED INTO THE

PLUG AND THE BACKER ROD. THE

GROUT APPLIED BETWEEN THE OAKUM

HYDROPHOBIC POLYURETHANE

THE POLYURETHANE SEALANT.

DEPTH REQUIREMENTS FOR

07 18 00.00 28 FOR WIDTH TO

SEE SPECIFICATION SECTION

CLDRILL HOLE

8"

2-1/2 TIMES THE WIDTH OF THE JOINT.

THE DEPTH OF THE PLUG SHALL BE

FORM A REAR PLUG FOR THE GROUT.

POLYURETHANE GROUT AND WATER TO

OAKUM SATURATED IN HYDROPHOBIC

HOLES AT 1'-0" ON CENTER.

45-DEGREE ANGLED PORT

MONOLITH JOINT BY DRILLING

GROUT INSTALLED IN THE

HYDROPHOBIC POLYURETHANE

OF THE JOINT COATING.

TO ENSURE A SMOOTH APPLICATION

EXISTING CONCRETE INTAKE DECK

STRIKE THE GROUT FLUSH WITH THE

WITH A CEMENTITOUS GROUT FILL.

PLUG THE TOPS OF THE DRILL HOLES

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SEE SPEC SECTION 07 18 00.00 28.

POLYURETHANE WATERPROOF SYSTEM.

1'-0" MIN.4

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DECK

CONCRETE

EL. 1275.50

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EXISTING COPPER WATER STOP

JOINT FILLER

EXIST. 1/2" PREFORMED

THE POLYURETHANE SEALANT.

DEPTH REQUIREMENTS FOR

07 18 00.00 28 FOR WIDTH TO

SEE SPECIFICATION SECTION

6"

2-1/2 TIMES THE WIDTH OF THE JOINT.

THE DEPTH OF THE PLUG SHALL BE

FORM A REAR PLUG FOR THE GROUT.

POLYURETHANE GROUT AND WATER TO

OAKUM SATURATED IN HYDROPHOBIC

BACKER ROD.

NEEDLE PUNCTURED THROUGH THE

JOINT BY MEANS OF AN INJECTION

GROUT SHALL BE PLACED INTO THE

PLUG AND THE BACKER ROD. THE

GROUT APPLIED BETWEEN THE OAKUM

HYDROPHOBIC POLYURETHANE

THAN THE JOINT

BACKER ROD SIZED 2-1/2 TIME WIDER

CLOSED-CELL POLYETHYLENE UPPER

SEE SPEC SECTION 07 92 00.00 28

POLYURETHANE JOINT SEALANT,

JOINT FILLER

EXIST. 1/2" PREFORMED

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NOTES:

1. SEE SPEC SECTION 03 62 16.00 28 FOR ADDITIONAL INFORMATION REGARDING THE MONOLITH JOINT SEALANT.

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SCALE: 6" = 1'-0"

SECTION: SEALANT DETAIL AT HORIZONTAL DECK JOINTS

A-202

SCALE: 6" = 1'-0"

PLAN: SEALANT DETAIL AT DOUBLE VERTICAL MONOLITH JOINTS

A-201

SCALE: 6" = 1'-0"

PLAN: SEALANT DETAIL AT SINGLE VERTICAL MONOLITH JOINTS

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GUARDRAILS NOT SHOWN FOR CLARITY

LADDER CAGE AND MAINTENANCE ROOF

GUARDRAILS NOT SHOWN FOR CLARITY

LADDER CAGE AND MAINTENANCE ROOF

1. SEE SPECS FOR MORE DETAIL

NOTE:

SECTION: ACCESS LADDER SIDE VIEW SECTION: ACCESS LADDER SAFETY BAR

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1" DIAX 1'- 48

4" MAX 4" MAX

"8 3" x 2

1BENT BAR 2

BARS- SEE SECTION D/S-301

INFORMATION ON LADDER CAGE

SEE SECTION D/S-301 FOR ADDITIONAL

MAINTENANCE ROOFMAINTENANCE ROOF

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@ 1'-0" OC (TYP)

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1" DIA x 1'- 48

EPOXY ANCHORS (TYP)

" DIA x 4" SS8

NOT SHOWN FOR CLARITY

MAINTENANCE ROOF GUARDRAILS

RAILS (TYP)

" 4 1" x2

1" x 22

RAILS (TYP)

"4 1" x2

1" x 22

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LADDER CAGE NOT SHOWN FOR CLARITY LADDER CAGE NOT SHOWN FOR CLARITY

"4 12'-10

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" DIA 1'=0" OC (TYP)8

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EL. 1294.25

GROUND EL. 1275.25GROUND EL. 1275.25GROUND EL. 1275.25

(TYP)

EPOXY ANCHORS

" DIA X 4" SS8

4" MAX 4" MAX

"8 3 X 2

1BENT BAR 2

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NTS

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