Amendment 0004 W912DW24R0019 (AFD Powerhouse Bridge Crane).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

Amendment 0004

Please See Continuation Pages:

1. CONTRACT ID CODE PAGE OF PAGES

1 7

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

16C. DATE SIGNED

BY 24-Sep-2024

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 W912DW24R0019

X 9B. DATED (SEE ITEM 11)

06-Jun-2024

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 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-Sep-2024

CODE

USA ENGINEER DISTRICT, SEATTLE

ATTN: CENWS-CT

4735 EAST MARGINAL WAY SOUTH, BLDG. 1202

SEATTLE WA 98134-2388

W912DW 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912DW24R0019

SECTION SF 30 BLOCK 14 CONTINUATION PAGE

SUMMARY OF CHANGES

SECTION SF 30 - BLOCK 14 CONTINUATION PAGE (SF 30)

The following have been added by full text:

AMENDMENT 0004

Summay of Changes for Amendment 0004

1. Specification Section 41 22 13.74 26 Bridge Crane Rehabilitation Electrical Work: Paragraph 2.5.2 Rigging

Display has been revised underline and in red. Attached file Specs Section 41 22 13.74 26 R0004.

2. Plan Reference Drawing: E-52-18-4-88 Concrete Reinforcement Superstructure – Roof of Generator Room Reference Drawing has been added for detail. Attached file Reference Drawing E-52-18-4-88 R0004.

3. Section 00 70 00, Clause 252-236-7001, paragraph e, Index to Drawing, Plate Number E-52-18-4-88 has been added in red.

4. The attached revised sections are to be replaced in their entirety. All portions of the revised sections shall apply whether or not changes have been indicated.

5. IMPORTANT NOTICE: Bidders must acknowledge receipt of this amendment by numbers and date on offer.

SECTION 00 70 00 - CONDITIONS OF THE CONTRACT

The following have been modified:

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 on the following index of drawings:

INDEX OF DRAWINGS

AFD POWERHOUSE BRIDGE CRANE

DRAWING NO. E-52-18-125, DATED 1 DEC 2023o

SHEET

NUMBE

R

PLATE

NUMBER TITLE REVISION

NUMBER

DATE

1 G-001 PROJECT LOCATION AND VICINITY MAP

2 G-002 INDEX TO DRAWINGS 1 9/52024

3 G-101 EXTERIOR STAGING AREA

4 G-102 CONTRACTOR STAGING AND WORK AREAS

5 G-201 BRIDGE CRANE DEMOLITION

6 G-202 NEW ELECTRICAL EQUIPMENT LAYOUT-INSTALL 1 9/5/2024

7 G-203 BRIDGE CRANE OVERVIEW - INSTALL

8 SD201 POWERHOUSE DOOR MODIFICATION

9 S-101 BRIDGE PLATFORM EXTENSION - INSTALL

10 S-501 CAB - STRUCTURAL

M-101 TROLLEY OVERVIEW--MECHANICAL--

INSTALL

1 9/5/2024

12 M-102 AUXILIARY HOIST COMPONENTS - INSTALL

13 M-103 MAIN HOIST COMPONENTS - INSTALL

14 M-104 BRIDGE DRIVE - INSTALL

15 E-202 NEW CAB DIMENSION AND FIT - INSTALL

16 E-501 NEW CAB OPERATOR CHAIR - INSTALL

17 E-502 NEW RADIO CONTROL - INSTALL

18 E-601 ONE LINE DIAGRAM - INSTALL

R

PLATE

NUMBER TITLE REVISION

NUMBER

DATE

REFERENCES

1 E-52-10-1 LOADING DIAGRAMS

2 E-52-18-1_1 GENERAL INDEX

3 E-52-18-1_101 LOADING DIAGRAMS 1 9/5/2024

4 E-52-18-2_1 ARRANGEMENT – TRANSVERSE SECTIONS

5 E-52-18-2_2 ARRANGEMENT–LONGITUDINAL SECTIONS

6 E-52-18-2_3 ARRANGEMENT –GENERAL PLAN

E-52-18-2_4 ARRANGEMENT – SUPERSTRUCTURE PLAN

AND MISC SECTIONS

8 E-52-18-2_5 ARRANGEMENT–PLAN–GENERATOR FLOOR

9 E-52-18-2_6 PLAN TURBINE FLOOR

10 E-52-18-2_7 PLAN DISTRIBUTORS EL 20230

11 E-52-18-2_8 PLAN THRU ACCESS GALLERY

E-52-18-3_44 CONCRETE OUTLINE ASSEMBLY BAY

MONOLITH – UPSTREAM PLAN AT EL. 2097

E-52-18-3_45 CONCRETE OUTLINE ASSEMBLY BAY

MONOLITH – UPSTREAM PLAN AT EL. 2060

E-52-18-3_46 CONCRETE OUTLINE ASSEMBLY BAY

MONOLITH – UPSTREAM SECTIONS

E-52-18-3_47 CONCRETE OUTLINE ASSEMBLY BAY

MONOLITH – DOWNSTREAM PLAN AT EL. 2060

E-52-18-3_48 CONCRETE OUTLINE ASSEMBLY BAY

MONOLITH – DOWNSTREAM PLAN AT EL. 2042

AND 2047

E-52-18-3_49 ASSEMBLY BAY MONOLITH - DOWNSTREAM

- PLAN AT EL. 203

E-52-18-3_50 ASSEMBLY BAY MONOLITH - DOWNSTREAM

LONGITUDINAL SECTION AND DETAILS

E-52-18-3_51 ASSEMBLY BAY MONOLITH - DOWNSTREAM

LONGITUDINAL SECTIONS

E-52-18-3_52 ASSEMBLY BAY MONOLITH - DOWNSTREAM

TRANSVERSE SECTIONS

E-52-18-3_53 ASSEMBLY BAY MONOLITH - DOWNSTREAM

TRANSVERSE SECTION

E-52-18-3_56 CONCRETE OUTLINE SUPERSTRUCTURE ROOF

PLAN AND SECTION

1 9/5/2024

R

PLATE

NUMBER TITLE REVISION

NUMBER

DATE

E-52-18-3_57 CONCRETE OUTLINE SUPERSTRUCTURE ROOF

PLAN AND SECTION

1 9/5/2024

E-52-18-3_66 CONCRETE OUTLINE SUPERSTRUCTURE

TRANSVERSE SECTIONS AND DETAILS

1 9/5/2024

E-52-18-4-88 CONCRETE REINFORCEMENT, SUPERSTRUCTURE

ROOF OF GENERATOR ROOM

1 9/23/2024

E-52-18-4-93 CONCRETE REINFORCEMENT,

SUPERSTRUCTURE WEST END WALL

E-52-18-4-94 CONCRETE REINFORCEMENT,

SUPERSTRUCTURE EAST END WALL

E.52.18.4_99 CONCRETE REINFORCEMENT SUPERSTRUCTURE

DOWNSTREAM WALL CONTROL AND SERVICE

BAY

1 9/5/2024

E.52.18.4_100 CONCRETE REINFORCEMENT SUPERSTRUCTURE

DOWNSTREAM WALL CONTROL AND SERVICE

BAY

1 9/5/2024

E.52.18.4_101 CONCRETE REINFORCEMENT SUPERSTRUCTURE

GENERATOR ROOM UPSTREAM WALL ABOVE

2104.5

1 9/5/2024

E.52.18.4_102 CONCRETE REINFORCEMENT SUPERSTRUCTURE

GENERATOR ROOM UPSTREAM WALL ABOVE

2104.5

1 9/5/2024

E-52-18-5_8 MISCELLANEOUS METAL WORK CRANE ACCESS

LADDERS AND HANDRAIL

1 9/5/2024

E-52-18-5_11 CRANE RAIL AND TRACK LAYOUTS AND

DETAILS

E-52-18-6_1 STRUCTURAL STEEL – SUPERSTRUCTURE

FRAMES

35 E-52-18-7_1 ROOF AND DECK PLAN 1 9/5/2024

36 E-52-18-7_4 FLOOR PLAN EL 2047 AND EL 2042 1 9/5/2024

E-52-18-7_9 ARCHITECTURAL, ELEVATIONS AND

DETAILS

E-52-18-8_15 MECHANICAL EQUIPMENT – 250 TON BRIDGE

CRANE

E-52-20-2_9 ARRANGEMENT TRANSVERSE SECTION THRU

UNIT NO 2

1 9/5/2024

40 E-52-20-2_11 ARRANGEMENT PLAN GENERATOR FLOOR EL 2060 1 9/5/2024

41 E-52-20-7_2 FLOOR PLANS EL 2095.00 AND EL 2080.00 1 9/5/2024

AFP-10-6-

1H21-60

440V AUCILIARY POWER SINGLE LINE

WIRING DIAGRAM

43 466_1 GENERAL DRAWING

R

PLATE

NUMBER TITLE REVISION

NUMBER

DATE

44 466_1A GENERAL DRAWING - TROLLEY

45 466_2A GENERAL ARRANGEMENT – TROLLEY

46 466_2B GENERAL ARRANGEMENT – TROLLEY

47 466_3A MAINT HOIST ASSEMBLY

48 466_3B MAINT HOIST DRUM DETAIL

49 466_4A AUX HOIST ASSEMBLY

50 466_4B AUX HOIST DETAILS

51 466_5A TROLLEY DRIVE ASSEMBLY

52 466_6A GENERAL ARRANGEMENT BRIDGE DRIVE

53 466_6B BRIDGE DRIVE DETAIL

54 466_6C BRIDGE DRIVE DETAILS

55 466_6D BRIDGE DRIVE DETAILS

56 466_9A GENERAL ARRANGEMENT – BRIDGE GIRDER

57 466_9B TYPICAL DETAILS – BRIDGE GIRDER

58 466_10A GENERAL ARRANGEMENT – LIFTING BEAM

59 466_10B MAIN BLOCK ASSEMBLY

60 466_10C LIFTING BEAM DETAILS

61 466_10D 20 TON BLOCK ASSEMBLY

62 466_11R ELECTRICAL DIAGRAM

63 466_12A TROLLEY AND BRIDGE BUMPER ASSEMBLY

64 466_12B TROLLEY AND BRIDGE BUMPER DETAILS

466_13A GENERAL ARRANGEMENT – SIDE CONTACT

COLLECTOR 250 AMP

66 466_13C MISCELLANEOUS

67 466_S1R STRESS ANALYSIS

68 1001_1D3 CONNECTION FOR HOIST

1001_2D3 CONNECTIONS FOR TROLLEY CONTROL

PANEL

70 1001_3D3 CONNECTIONS FOR BRIDGE CONTROLLER

71 1001_4D4 ELEMENTARY DIAGRAM

72 T5138771 HANDLING OF GENERATOR PARTS

73 T5138774 WEIGHTS AND DIMENSIONS

74 162D885 LIFTING DEVICE – GEN SHAFT ONLY

R

PLATE

NUMBER TITLE REVISION

NUMBER

DATE

75 182C367 LIFTING DEVICE – GEN ROTOR LESS SHAFT

39618 DETAILS OF LIFTING LINKS AND PINS FOR

RUNNER SHAFT HEAD COVER ETC

39619 LIFTING DEVICE FOR MAIN SHAFT & INNER HEAD

COVER

38986

ARRANGEMENT AND DETAILS LIFTING

DEVICE INTERMEDIATE SHAFT AND GUIDE

BEARING

9/5/2024

AFD-24-RE POWERHOUSE BRIDGE CRANE ACCESS

HATCH

1 8/12/2024

80 - ACCESS HATCH 1.pdf 1 8/12/2024

81 - ACCESS HATCH 2.pdf 1 8/12/2024

82 - ACCESS HATCH 3.pdf 1 8/12/2024

83 - ACCESS HATCH 4.pdf 1 8/12/2024

84 - DOWNSTREAM CORBEL HLL.pdf 1 9/5/2024

85 - UPSTREAM CORBEL HLL.pdf 1 9/5/2024

86 - NORTH BRIDGE CRANE TROLLEY RAIL HLL.pdf 1 9/5/2024

87 - SOUTH BRIDGE CRANE TROLLEY RAIL HLL.pdf 1 9/5/2024

88 - PHOTO B 1 9/5/2024

89 - PHOTO C 1 9/5/2024

90 - PHOTO D 1 9/5/2024

91 - PHOTO E 1 9/5/2024

92 - PHOTO G 1 9/5/2024

93 - PHOTO I 1 9/5/2024

94 - PHOTO J 1 9/5/2024

(End of clause)

(End of Summary of Changes)