W911WN-09-B-0024-0001.pdf

U.S. ARMY ENGINEER DISTRICT, PITTSBURGH

ATTN CECT-LRP

W S MOORHEAD FEDERAL BUILDING

1000 LIBERTY AVENUE ROOM 2116

PITTSBURGH PA 15222-4186

W81ET491776305

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

This amendment is being issued to: 1) Revise the plans as specified in the Summary of Changes of this amendment and 2) Provide responses to questions received.

The date and time specified for receipt of offers remains unchanged at 1:00 pm on August 31, 2009.

1. CONTRACT ID CODE PAGE OF PAGES

J

FAR (48 CFR) 53.243

1 4

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

16C. DATE SIGNED

BY 25-Aug-2009

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 W911WN-09-B-0024

X 9B. DATED (SEE ITEM 11)

29-Jul-2009

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

25-Aug-2009

CODE

U.S. ARMY ENGINEER DISTRICT, PITTSBURGH

ATTN CECT-LRP

W S MOORHEAD FEDERAL BUILDING

1000 LIBERTY AVENUE ROOM 2116

PITTSBURGH PA 15222-4186

W911WN 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE W911WN

FACILITY CODECODE

EMAIL:TEL:

W911WN-09-B-0024

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:

AMENDMENT 0001

The following plans have been revised and are attached to this amendment. The revised drawings are indicated by an “A” designator. For example Drawing C-0001 is now C-0001A.

C-0001 - Index drawings updated.

E-7018 - Show location of an existing junction box for connection of Crane feeder to conductor rail.

E-7019 - Show existing fixtures "D" for gate position indicating wheel at front of housing to be replaced with new, and relocation of fixture "E".

E-7020 - Show existing fixtures "D" for gate position indicating wheel at front of housing to be replaced with new, and relocation of fixture "E".

E-7021 - Show existing fixtures "D" for gate position indicating wheel at front of housing to be replaced with new, and relocation of fixture "E".

E-7022 - Corrected size of junction box for handrail lighting.

E-7023 - Updated circuit wiring for fixture "D" mentioned above.

QUESTIONS & ANSWERS

Q1. Dwg. # E-7008 refers to a new tandem collector assembly installation. Please provide description / specification for this equipment. See Note # 7.

A1. See Equipment Schedule, Item 20 on E-7026 for description/specification..

Q2. Dwg. # E-7008 @ Electric Panel # 1 detail “B” and Junction Box # 1 detail “A”, please provide distance for cable # PBH1 from JB#1 to the crane conductor rails.

A2.The approximate distance is 110 +/- 5 feet. See amended drawing E-7018. In addition, the distance can be calculated from the contract drawings and reference drawings

Q3. Is there a gear reducer on the motor, and if so what is the gear ratio?

A3. There is a gear reduction between the motor and main sprocket. However, we are not replacing any machinery and therefore any gear reduction that takes place does not impact any electrical wiring or refurbishment of the motors.

Q4. Are the brakes mounted directly on the motor shafts?

A4. No, the brakes are not mounted directly on the motor shafts.

Q5. Are the motors of the wound rotor type?

A5. No. See spec section 26 20 00, 2.14 Motors and section 26 29 10 for motor details.

Q6. Will the Corps of Engineers allow use of the crane?

A6. No, the Corps of Engineers will not allow use of the crane for this contract.

Q7. Is the contractor responsible for disposal of anything that gets demolished?

A7. Yes, unless otherwise stated. See spec section 02 42 00 Disposal of materials.

Q8. Dwg. 7018. Is there a mistake on the handrail dimensions. (1 ½” on bottom & 1 ¼” on top).

A8. Yes, all handrail conduit shall be 1 1/4” GRS See amended drawing E-7018

Q9. Dwg. 7022. Do you really want an instrument box?

A9. No, drawings state ‘or equal”. See Note 1.

Q10. Do you anticipate all the work to be done while a pier is out of commission?

A10. It doesn’t have to be. For instance, pier room stairway lighting would not have to be completed while a gate is out of commission. The sequence of work is up to the contractor.

Another example is that the service bridge lighting work can be completed at any time.

Q11. Please clarify which motor/s are to be refurbished?

A11. The motors to be refurbished are shown on drawings E-7008 thru E-7013. There is only one 20 HP gate hoist motor per gate plus one spare in pier 6, for a total of 6 motors to be refurbished. See spec section 26 20 00, 2.14 Motors and section 26 29 10 for motor details.

(End of Summary of Changes)