OBION (WLR 65B) DD Draft.doc

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USGCG OBION Dry Dock
Solicitation number
70Z08523SSNIBCTOBION
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This sources sought notice is seeking information from companies capable of providing dry dock repairs to the US Coast Guard Cutter OBION, a 65-foot river buoy tender, and its barge. The anticipated period of performance is 71 calendar days starting on 5 September 2023 through 14 November 2023 at the contractor's facility. Interested parties must register in the System for Award Management and respond no later than 10 February 2023 with company information, size status, past performance, and a statement they will submit a proposal if a solicitation is issued. The applicable NAICS code is 336611 for ship building and repair with a size standard of 1,250 employees. This notice is issued by the US Coast Guard Surface Forces Logistics Center to conduct market research for a potential competitive solicitation.

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USCGC OBION (WLR 65503)

USCG 100B BARGE (99008)

SPECIFICATION FOR DRYDOCK REPAIRS

FY2023

Developed By: Robert E Ozment (Draft-0, 22 December 2022)

TABLE OF CONTENTS

ivRevisions Record vConsolidated List of References xiConsolidated List of Government-furnished Property xiiiConsolidated List of Critical Inspection Items xivPrincipal Characteristics - Tender xvPrincipal Characteristics - Barge

1General Requirements

17WORK ITEM 1: Hull Plating, Side Scan, Ultrasonic Testing - Tender

21WORK ITEM 2: Hull Plating, U/W Body, Inspect - Tender

24WORK ITEM 3: U/W Body, Preserve, 100 percent - Tender

28WORK ITEM 4: Hull Plating Freeboard, Preserve, 100 Percent - Tender

32WORK ITEM 5: Hull and Structural Plating, General, 10.2 lbs. Steel, Renew

34WORK ITEM 6: Hull and Structural Plating, General, 12.75 lbs. Steel Plate, Renew

36WORK ITEM 7: Hull and Structural Plating, General, 15.3 lbs. Steel Plate, Renew

38WORK ITEM 8: Hull and Structural Plating, General, Degraded Weld, Steel, Repair

40WORK ITEM 9: Appendages, U/W, Leak Test - Tender

43WORK ITEM 10: Propulsion Shaft Rope Guards, Inspect

45WORK ITEM 11: Appendages, U/W, Internal, Preserve - Tender

47WORK ITEM 12: Tanks, MP Fuel Service, Clean and Inspect - Tender

51WORK ITEM 13: Propulsion Shafting, Optical or Laser Alignment Check

54WORK ITEM 14: Propulsion Shaft Seals, Mechanical Overhaul and Inflatable Renew

59WORK ITEM 15: Propulsion Shafting, Straighten

61WORK ITEM 16: Propulsion Shafting, Remove, Inspect, and Reinstall

66WORK ITEM 17: Propulsion Shaft Bearings, External, Renew

69WORK ITEM 18: Propulsion Shaft Bearings, External, Check Clearances

71WORK ITEM 19: Stern Tube Interior Surfaces, Preserve, 100 Percent

74WORK ITEM 20: Propeller, Perform Minor Repairs and Reconditioning

78WORK ITEM 21: Propellers, Remove, Inspect, and Reinstall

82WORK ITEM 22: Keel Coolers, Clean, Inspect and Hydro

87WORK ITEM 23: Fathometer Transducer, General Maintenance

91WORK ITEM 24: Sea Strainers, Duplex, All Sizes, Overhaul

96WORK ITEM 25: Potable Water System Valve, Overhaul or Renew

99WORK ITEM 26: Fuel Valves, Overhaul or Renew

104WORK ITEM 27: Rudder Assembly, Remove, Inspect and Reinstall

110WORK ITEM 28: Rudders, Preserve, 100 Percent

112WORK ITEM 29: Spuds, Overhaul - Tender

116WORK ITEM 30: Spud Wells, Inspect - Tender

118WORK ITEM 31: Tanks, Potable Water Preserve, 100 Percent - Tender

122WORK ITEM 32: Cathodic Protection, Magnesium Anodes, Renew, - Tender

125WORK ITEM 33: Drydock - Tender

131WORK ITEM 34: Temporary Services, Provide - Tender

134WORK ITEM 35: Sea Trial Performance, Support, Provide

138WORK ITEM 36: Hull Plating, Side Scan, Ultrasonic Testing - Barge

142WORK ITEM 37: Hull Plating, U/W Body, Inspect - Barge

147WORK ITEM 38: Hull and Structural Plating, General, 10.2 lbs. Steel, Renew - Barge

149WORK ITEM 39: Hull and Structural Plating, General, 12.75 lbs. Steel Plate, Renew - Barge

151WORK ITEM 40: Hull and Structural Plating, General, 15.3 lbs. Steel Plate, Renew - Barge

153WORK ITEM 41: Hull And Structural Plating, General, 20.4 lbs. Steel Plate, Renew - Barge

155WORK ITEM 42: Hull and Structural Plating, General, Degraded Weld, Steel, Repair - Barge

157WORK ITEM 43: Appendages, U/W, Leak Test - Barge

160WORK ITEM 44: Appendages, U/W, Internal, Preserve - Barge

163WORK ITEM 45: Tanks, MP Fuel Stowage and Overflow, Clean and Inspect - Barge

168WORK ITEM 46: Keel Coolers, Clean, Inspect and Hydro - Barge

172WORK ITEM 47: Fathometer Transducer, General Maintenance - Barge

176WORK ITEM 48: U/W Body, Preserve, 100 percent - Barge

181WORK ITEM 49: Hull Plating Freeboard, Preserve, 100 Percent - Barge

185WORK ITEM 50: Cathodic Protection, Magnesium Anodes, Renew - Barge

188WORK ITEM 51: Sea Valves and Waster Pieces, Overhaul Or Renew - Barge

194WORK ITEM 52: Sea Strainers, Duplex, All Sizes, Overhaul - Barge

199WORK ITEM 53: Hull Fittings, Weight Handling Rigging Hardware, Inspect and Test - Barge

202WORK ITEM 54: Spuds, Overhaul - Barge

206WORK ITEM 55: Spud Wells, Inspect - Barge

208WORK ITEM 56: Decks – Exterior (Buoy or Construction Deck), Preserve 100%

211WORK ITEM 57: Drydock - Barge

216WORK ITEM 58: Boat Davit Winch, Shrink Wrap

219WORK ITEM 59: Buoy and Cargo Handling Crane, Shrink Wrap

222WORK ITEM 60: Capstan Wire Rope Guide Renew, Barge

225WORK ITEM 61: Barge Fire Pump, Overhaul

228WORK ITEM 62: Weathertight Doors, Repair or Renew

232WORK ITEM 63: Engine Room Fiddley Door, Repair

236WORK ITEM 64: Deck Covering (Interior Wet/Dry), Renew

239WORK ITEM 65: Officer’s and Crew’s Head Renew

242WORK ITEM 66: Barge Heaters, Renew

245WORK ITEM 67: Anti-Ventilation Underwater Hull Strakes, Install

248WORK ITEM 68: Point of Use Potable Water Filters, Install

252WORK ITEM 69: Compressed Air Supply to Propulsion Shaft Seals, Installation

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