SOW.pdf

NOAA SHIP RONALD H. BROWN

(R-104)

5/8/2019

MEB/JAL

Incinerator Fan Renewal l.0 ABSTRACT

1.1 This item describes miscellaneous repairs on board the NOAA Ship

RONALD H. BROWN.

2.0 REFERENCES/ENCLOSURES

2.1 NOAA Standard Item AMC-000-3C, GENERAL REQUIREMENTS FOR SMALL

CONTRACT SHIP REPAIRS

2.2 Drawing RB-085-001, Booklet of General Plans

2.3 Incinerator Fan Drawing

3.0 ITEM LOCATION/DESCRIPTION: Refer to paragraph 7.0

3.0 GOVERNMENT FURNISHED EQUIPMENT/MATERIAL/SERVICES:

3.1 One (1) each flue gas fan assembly.

3.2 ABS Services

5.0 NOTES:

5.1 The Contractor shall comply with all requirements of the vessel’s equipment tag out program prior starting work.

5.2 Prior to the start of work, the Contractor shall contact the Chief Engineer to coordinate the implementation of the Tag Out Program for the entire performance period of this item. The Prime Contractor shall be responsible for compliance by both prime and subcontractor personnel.

5.3 The contractor and all subcontractors regardless of tier are advised to review Reference 2.1 to determine its effect on the work required under this work item. Many of the definitions relating to performance of this work item are found in Reference 2.1.

6.0 QUALITY ASSURANCE REQUIREMENTS: None Additional

7.0 STATEMENT OF WORK REQUIRED:

7.1 Renew the existing incinerator flue gas fan assembly (belt driven fan, motor, and foundation) with a Government Furnished unit. The fan assembly is located in a weather deck dog house located at 02-87-2.

7.1.1 Cut a temporary access in the weather deck dog house to facilitate removal/installation. The ship’s port crane will be available to assist.

7.1.2 Disconnect and remove the existing fan assembly and turn over to ship’s force.

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7.1.3 Install new fan assembly with new SSTL mounting hardware.

7.1.4 Install new high temp gaskets on the intake and exhaust flange connections. New gaskets are to be spiral wound type and be able to withstand temperatures up to 1200 degrees.

7.1.5 Install new hardware for these flanged connections.

7.1.6 Conduct an operational test of the new installed assembly.

7.1.7 Upon completion of repairs, fit up and weld out access cut to the ABS Surveyor’s satisfaction. Accomplish dye penetrant or vacuum box testing to prove new welds.

7.1.8 Touch up all paint and renew insulation to match existing.

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END OF SPECIFICATION