A.07.24_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

Please See Block 14 Continuation Page.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 5

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

16C. DATE SIGNED

BY 16-Sep-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 W912DQ-16-B-1002

X 9B. DATED (SEE ITEM 11)

25-Aug-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 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

16-Sep-2016

CODE

USACE, KANSAS CITY +

FEDERAL BLDG, CT-C

601 E 12TH ST RM 647

KANSAS CITY MO 64106-2896

W912DQ 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912DQ-16-B-1002

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:

BLOCK 14 CONTINUATION PAGE

The SOLICITATION is amended as follows:

NOTE: Deleted text is shown with strikethrough. Added text is shown with underline.

1. SPECIFICATIONS: Narrative Changes

a. Section 01 50 00

Paragraph 3.6.1. Resident Engineer’s Office

The Contractor shall furnish a temporary office with a minimum of 300 square feet of floor space. It shall be located where directed and shall be reserved for Government personnel only. Provide a gravel parking area for a minimum of two vehicles and reserved for the sole use of the Government.

Access from the parking area to the office shall be by elevated walkway or concrete sidewalks. The steps and landings at the doors shall be substantial.

The Contractor shall furnish bottled drinking water with cooler, thermostatically controlled space heat, ventilation and air conditioning, electric light (suitable for an office environment), electricity, and toilet facilities consisting of one lavatory, one water closet and one urinal. The toilet facility shall be complete with hot and cold running potable water, sewer, and powered bathroom ventilation a field type sanitary facility (Porta John).

Utilities shall be connected and disconnected by the Contractor in accordance with EM385-1-1, local codes and to the satisfaction of the Contracting Officer. The facility shall be laid out and furnished as follows:

There shall be one private offices, one at each end of the facility. Each private office shall be furnished with one desk, two office chairs, two cushioned fold up chairs, and one four drawer legal size file cabinet. Each private office shall also be provided with one 4'x 6' white board with mounting hardware.

The center area between the offices shall be a conference area furnished with a minimum 16' x 3'conference table and 12 chairs. The center area shall also be provided with one 4'x6' white board with mounting hardware. The center area shall also be provided with one plans rack with a minimum of 10 rack clips and a minimum 6' x 2.5' plan table. The center area shall also be provided with one 3.7 cu. ft. compact refrigerator with full width freezer.

Provide a non-networked multi-drawer copier capable of printing 8-1/2 x 11, 8-1/2 x 17 and 11 x 17 copies. Copier shall be capable of collating and stabling multiple copy print jobs

Used furniture, in good condition, will be acceptable subject to approval of the Contracting Officer.

The office shall have an exterior door. The office shall have a second door allowing access to the bathroom facility and secondary egress. Both doors shall have substantial locks.

The Contractor shall provide janitorial service and janitorial consumables, fuel for the heating facilities, electricity, copier, fax and printer consumables including but not limited to toner cartridges and paper, hot and cold running domestic water Porta John cleaning and supplies at no cost to the Government. Janitorial service shall be after normal hours.

The Contractor shall provide bars on all windows in the facility and security bars for the exterior doors.

A security system shall be installed in the facility. A Balanced Magnetic Switch (BMS) shall be installed on each door and window in the facility and a Motion Detector shall be installed at each exterior door. This should be set up so that when the alarm goes off the Contracting Officer is contacted.

The entire facility including the furniture provided by the Contractor will remain the property of the Contractor and shall be removed from the site no sooner than 30 calendar days after completion of the work.

b. Section 33 26 00.00 23

Paragraph 1.3.5 Obstructions

If obstructions are encountered during drilling in the foundation which, in the opinion of the Contracting Officer, render it impracticable to complete the well to the directed depth, the Contracting Officer may adjust the depth to conform to that of the obstruction from the bottom of the well while maintaining the elevations of the well screen and blanks. Alternatively, the Contracting Officer may direct the Contractor to abandon the borehole by backfilling to 25 feet below ground surface by tremie placing with medium filter pack tremied to 25 feet below the gound surface and grouting the remaining borehole as specified in paragraph, "Grouting". Borings along the Kansas Missouri River often encounter cobbles or boulders close to the top of rock. The contractor shall be prepared to drill through cobbles and small boulders to achieve design depth. Encountering cobbles or boulders less than 3 feet diameter will not be considered an impracticable obstruction.

c. Section 33 26 00.00 23

Paragraph 2.1.1 Riser Pipe

All pipe shall be new. Riser pipe shall be 8-inch diameter Schedule 40 Type 304 stainless steel pipe with a minimum wall thickness of 0.322 0.375 inches. Pipe shall conform to ASTM A-312. A Certificate documenting riser pipe compliance from the manufacturer shall be submitted.

d. Section 33 26 00.00 23

2.1.3 CHECK VALVE

A check valve for each well shall be made of 3003 aluminum plate 3/16 inch thick and 6061 aluminum round bar to the specified dimensions as shown on Plan Sheet CS504. They shall be fabricated using a TIG or wire welder. Use nylon washers or telflon paste between the stainless steel eyebolt and nut and the aluminum plate. The check valves shall be installed in the top of the well riser resting on the neoprene gasket. DRAWINGS: The following drawings are amended and a copy accompanies this amendment.

e. Section 02 41 00

Paragraph 3.1.1

a. Remove existing structures indicated to be removed to 2 feet below top of foundation walls.

Interior walls, other than retaining walls and partitions, shall be removed to 2 feet below top of foundation walls (see Sheet Note #5 on SD111). Remove sidewalks, curbs, gutters and street light bases as indicated. Break up 50% of basement slab area to permit drainage.

f. Section 02 41 00

Add paragraph 3.1.4 Pipe Abandonment

Prior to placing the flowable fill mix ,vertical vent pipes shall be installed at the upper extents of the pipe in locations necessary to prevent air entrapment in the pipe and ensure complete filling of all voids. The grout shall be pumped in the up-slope direction from the lower extents of the pipe until grout exits continuously from the vertical riser. Once the grout has cured all vent pipes shall be removed and portions of the existing pipe above grade shall be cut off just below the surface.

Add paragraph 3.1.5 Backfill of Foundations

The abandoned sub surface structure shall be filled with any satisfactory material as defined in 35 41

00. Outside the walls of the foundation all backfill shall be cohesive materials as defined in paragraph CLASSIFICATION OF SOILS in 35 41 00. All backfill shall be compacted to 95% of standard proctor. Abandoned structures are not subject to the 4 feet clearance for compaction equipment with exception of any safety related issues. All remaining utilities in the area are still subject to the hand compaction requiremnts of paragraph COMPACTION ADJACENT TO STRUCTURES AND UTILITIES in 35 41 00.

g. Section 35 41 00 paragraph 3.6 SHORING, SHEETING AND BRACING

Delete:

Shoring, sheeting, and bracing may be installed between stations 249+70 and 250+30.

Replace with:

Shoring, sheeting, and bracing may be installed from station 249+55 to 250+45 and 271+60 to 272+40.

g. Section 03 20 00.00 10 is added to the project.

h. Section 03 30 53 is added to the project.

i. Contractor's Right of Entry 01 30 00 attachment is added to the project as an attachment to 01 30 00.

The contractor will be responsible for obtaining this agreement. This should not be confused with the right of entry permit that the USACE will provide the “winning” contractor.

2. DRAWINGS: The following drawings are amended. Copies of the drawing accompany this amendment.

SE101 – Added Sheet.

SD110 – Revised Sheet Notes.

SD111 – Modified Callout.

G-002 - Added sheet RC103.

G-006 - West access route and staging area changed. Added note about levee repair.

CS104 - Revised sheet keynote 4 to require DIP meet requirements of ANSI/AWWA C151 and DIP ends shall of type to accept the approved pump discharge pipes and accessories.

CS104 - Changed sump manholes to square.

CS109 - Revised sheet keynote 3 to require DIP meet requirements of ANSI/AWWA C151 and DIP ends shall of type to accept the approved pump discharge pipes and accessories.

CS109 - Revised sheet keynotes 4 to reference drawing sheet CS503 instead of CS504.

CS109 - Added new sheet keynote 5 and callout requiring shoring design submittal for Sump 03.

CS109 - Change sump manhole to square.

CS109 - 48" RCP change to 42" RCP. Flowline elevations updated.

CS110 - Text "H PILE" changed to "ANGLE".

CS110 - Text "0" changed to "1".

CS110 - Note 3 text revised.

CS302 - Updated cross sections.

CS304 - Updated cross sections.

CS503 - Revised detail A1 to show new sump manhole configuration, from round to square. Allow precast or cast-in-place construction of sump manholes.

CS503 - Changed detail "C4" to "F8".

CS503 - Revised detail F8 to clarify manholes requiring grouting to crown of pipe.

Detail F8 added dimension 'A' for 48" pipes. Special grouting note added for NTU-W28.

Added PVC Monitor Tube callout.

CS503 - Revised detail A4 with updated structure dimensions.

CS503 - Revised Sheet Notes, note 1, 2, 3, 5 and added 8.

CS503 - Added 48" RCP to detail E1.

RC103 - Added as-built reference drawing for outlet structure of drainage structure at 215+50.

**Note CD101 was submitted in Amendment 0001. Explanation of the change: Changed one street name "NE Maple St" label was changed to "NE Fairchild St"

3. All other terms and conditions remain unchanged and in full force.

The following have been deleted:

BLOCK 14 CONTINUATION PAGE

UPDATED WAGE RATE

(End of Summary of Changes)