W912BU-16-T-0028-0001.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

The purpose of this amendment is to address request for information and make subsequent changes to sections C6777 and C685.B of Section C, the Statement of Work.

1. CONTRACT ID CODE PAGE OF PAGES

J 1 4

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

16C. DATE SIGNED

BY 21-Jun-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 W912BU-16-T-0028

X 9B. DATED (SEE ITEM 11)

08-Jun-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

21-Jun-2016

CODE

US ARMY ENGINEER DISTRICT, PHILADELPHIA

POC: AARON SANNUTTI

WANAMAKER BLDG

100 PENN SQUARE EAST

PHILADELPHIA PA 19107-3390

W912BU 7. ADMINISTERED BY (If other than item 6)

4. REQUISITION/PURCHASE REQ. NO.

CODE

See Item 6

FACILITY CODECODE

EMAIL:TEL:

W912BU-16-T-0028

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:

RFI

RFI RESPONSES

1. Would you consider a 36’ hull with the lower house connected to the hull?

Answer: No. The length overall shall be 25-30 feet.

2. Is there any weight restrictions?

Answer: No.

3. What are the desired sizes of the houses?

Answer: There are no specific size requirements for the deckhouse or pilothouse other than the minimum clear headroom and operator height of eye listed in C215.

4. Can the CO2 bottles be in the engine compartment?

Answer: The fixed fire extinguishing system shall be USCG approved and shall be installed in accordance with 46 CFR 76.15. Self-contained fixed fire suppression systems similar to SEA-FIRE Pre-Engineered Novec systems are acceptable. Contract section C677 has been revised.

5. Is there any joiner work required on the interior of the houses?

Answer: Yes, Contract section C685.B has been revised.

SECTION C - DESCRIPTIONS AND SPECIFICATIONS

The following have been modified: (In bold)

SECTION C

C677 FIXED FIRE EXTINGUISHING SYSTEMS

The Contractor shall provide and install a fixed fire extinguishing system. The system shall be USCG approved and shall be installed in accordance with 46 CFR 76.15. Self-contained fixed fire suppression systems similar to SEA-FIRE Pre-Engineered Novec systems are acceptable.

The system shall be set up to protect the main engine room. A remote pull station for this system shall be provided in a watertight enclosure on the main deck near the engine room access hatch.

Alarms, discharge delay, and location of the storage cylinders shall be provided in accordance with the rules specified above.

Provisions shall be made for the automatic shutdown of the exhaust ventilation fans and the automatic closure of all louvers for the engine room upon activation of the fixed fire suppression system.

Instructions and warnings shall be posted in accordance with USCG requirements.

C685 HEATING, VENTILATION AND AIR CONDITIONING

A. GENERAL

The towboat will operate near Peoria, IL. It will be subject to normal Midwest winter weather.

The Contractor shall size the air conditioning, heating and ventilation system based on the following criteria:

Outside air (cooling): 92F DB, 76F WB Indoor air (cooling): 75F DB @ 50% RH Indoor air (heating): 70F Outside air (heating): -6F DB

During Phase I of the Contract, the Contractor shall submit documentation to show that the HVAC units for the Pilothouse and Deckhouse are sized to meet the requirements above for the intended spaces.

All heating units shall be of a type that the fan continues to run to cool the heating element down before shutting off entirely.

B. PILOTHOUSE & DECKHOUSE

The pilothouse and deckhouse spaces shall each be furnished with a dedicated through-wall HVAC unit. The units supplied shall have the following features:

Straight cooling system with supplemental electric heat.

Ability to add outside fresh air.

The space shall be fitted with its own air handler/evaporator unit with thermostatic control mounted on the unit and multiple fan speed.

The Contractor shall install manufacturer’s standard insulation and sheathing in both the pilothouse and deckhouse such that when it is combined with the heating and cooling provided by the unit identified above, the system is sufficient to meet the criteria identified in C685.A.

C. ENGINE ROOM VENTILATION

One 250 CFM blower shall be installed in the engine house for engine room exhaust ventilation. An exhaust plenum shall be provided to vent the hot air from the engine room. The plenum shall extend down to 12” above the hull bottom. The plenum shall be watertight, gasketed, and provided with a stainless steel insect screen.

Engine room supply ventilation shall be provided naturally through an intake louver. The intake louver shall be sized so it does not exceed 400 feet per minute air inlet velocity when accounting for louver free area.

1. Fire Suppression System Interconnection Provisions shall be made for the automatic shutdown of the exhaust ventilation fan and the automatic closure of all louvers for the engine room upon activation of the fixed fire extinguishing system. See contract Clause C677.

2. Emergency Stop Button The Contractor shall provide and install emergency stop button for the exhaust fan. The stop button shall be mounted in a watertight enclosure at the engine room hatch.

D. HEATING

The Contractor shall provide and install the following electric heaters

LOCATION HEATER TYPE QUANTITY VOLTAGE

Hold Level:

Forward Storage 1.5 kW 1 120 Engine Room 1.5 kW 2 120

The heaters supplied and installed shall be similar to those available from Grainger. The 1.5 kW heaters are stock #31TR33.

The actual position and location of the heaters in the spaces served shall be coordinated with the COR during the Construction Phase.

Provisions shall be made for the automatic shutdown of the heaters throughout the vessel upon activation of the fire detection system.

(End of Summary of Changes)