USNS PUERTO RICO ROH

ATTACHMENT J-5 ATTACHMENT J-5 REQUEST FOR SPECIFICATION CLARIFICATION QUESTION: 1. There are difficulties in preparing the quotation, and if you provide the reference files below, we will be able to make an accurate quotation. 2. Please verify red text in WI 461 & 515. WI Reference 105 NAVSEA Drawing No. 588-001, Flight Deck Tie Down Numbering Scheme 105 T-EPF Flight Deck Tie Down (FDTD) Cup Fitting Colored Map 105 NAVSEA Drawing No. 8443387 Rev M, JHSV Paint Schedule 110 ABS Hull Supplement Survey Document (HSSD) for USNS PUERTO RICO 110 General Arrangement and Profile Drawing 8807534 114 TEPF11_USNS PTR Structural Deficiency Log Master_24DEC2025 114 SDL Inserts_24DEC2025 120 NAVSEA Drawing 8442884 120 NAVSEA Drawing 8443392 120 Dwg 8393682 151 Repair Plan PR-CCO-122-01, Potable Tank Repair Plan dtd 06 Feb 2025 151 DWG 8444516, Potable Water Tanks 152 DWG 2025-R-2800-100-1001, Bow Shell Repair Plan REVA 152 DWG 630-100-04-203 - Welding Details and Construction Tolerances, Rev D or later 153 NAVSEA Drawing No. 8443364 REV H missing 153 NAVSEA Drawing No. 8442862, 636-097-01-201-SRD Capacity Plan 153 Tank Survey Status Form 155 MSC Drawing #8614850, Frame 70, Main Deck, 11.5M OCL BHD Modifications & 374-IR-588-QC- collision bulkhead penetration 155 NAVSEA Drawing #8444192_E, BERPS and WERPS Arrangement and Details 155 NAVSEA Drawing #8442897_G, Structural Plan Main Deck (Ref 2.1.6) & #8442923_G, Structural Plan Main Deck Hull Void 70-82 STBD 155 NAVSEA Drawing #8442891_L, Typical Structural Frames Hull Void 52-70 (Ref 2.1.4) & #8442899_H, Superstructure Structural Frames 155 MSC General Technical Requirements (GTR) No. 7081122 156A NAVSEA Drawing 492-8613222 Rev A_SRD Aviation Visual Landing Aid (VLA) and Lighting Arrangement 156A NAVSEA Drawing No. 803-1916300 / 804-1213717, Aircraft Securing Fittings 163 NAVSEA Drawing No. 588-8444203, Flight Deck Safety Net and Coaming Drawing 163 NAVAIRSYSCOM Air Capable Ship Aviation Facilities Bulletin No. 1 163 NAVSEA Drawing No. 804-8436625, Safety Nets, Deck Edge, Aluminum Frame, Synthetic Net 165 NAVSEA Drawing No. 8445660, Booklet of General Plans 199 MSC Drawing 613-8614649, Lifting Lug Arrangement Modifications 199 MSC Drawing 120-8614650, Structural Fire Protection Mission Bay Modifications 201 NAVSEA Tech Manual S9233-EM-MMC-010 -- 1 of 6 -- 201 NAVSEA Tech Manual S9560-ES-MMC-010 201 NAVSEA Tech Manual S9241-DA-MMC-010 201 NAVSEA Tech Manual TM-WJ-JHSV-02 302A NAVSEA Drawing No. 324-8445374, Power and Lighting System One-Line Diagram 320 NAVSEA Drawing No. 320-8443072, Electrical AC System Overview Line Diagram 351 NAVSEA Tech Manual S9324-LZ-MMC-010, Main Switchboard Model 630 351 NAVSEA Drawing No. 324-8443134 351 NAVSEA Drawing No. 324-8443135 351 MSFSC SWIRRR 020, Switchboard and Electrical Control Cabinet Survey, Cleaning and Repair 461 Not including Enclosure 2.2.1/2.2.2 503 NAVSEA Technical Manual S9593-FP-MMC-010, Sewage Treatment Plant, Type II Model TW-HMX-6104 505 Tech Manual S9531-DK-MMC-010, Reverse Osmosis Desalination Plant 512 NAVSEA Final Technical Manual S9169-BE-MMC-010, Stern Ramp Model A07364 514 Drawing No. F165291 515 Work Item 523 is not included in the work item list in this ROH, but “Shipyard Work Item 523 - Stern Ramp Fiber Rope Replacement Interim Docking” is mentioned in the para 2.1 of WI-0515 specification. 532 Drawing No. 8807528, Schematic – Bilge System 801A No. 512-8444465, Schematic Chilled Water System 801A S6230-CY-MMC-010, Air Conditioning Chilled Water Unit Model 146R-6KR 801A S9516-CE-MMC-010, Ship’s Stores Refrigeration System, Model ADR-234Q 802 512-8612640 Schematic – Machinery and Equipment Ventilation System 910 MSC Drawing No. 160-8443389, Anode Arrangement and Installation Drawing 910 MSC Drawing No. 182-8442909, Jet Duct Anode Arrangement 934 NAVSEA Drawing No. 256-8443038, Details - Sea Intakes 934 NAVSEA Drawing No. 256-8443037, Arrangement - Sea Intakes 934 NAVSEA Drawing No. 630-8443386, Corrosion Prevention and Control Plan 934 NAVSEA Drawing No. 526-8443242, Schematic - Deck Drains 1001 0978-LP-035-3010, Tech Manual Single Probe Fueling System 1003 Drawing No. 492-8443197, Aviation Visual Landing (VLA) And Lighting Arrangement ANSWER: There is no WI 523 included in the current work package; therefore, no fiber rope replacement is required under that work item. Please refer to the attached latest revision of WI 515. The references highlighted in red are attached. All other references should have been provided previously. EQUEST FOR SPECIFICATION CLARIFICATION NAME OF CONTRACTOR: HANWHA OCEAN SPECIFICATION ITEM NO.: 546 PARA. NO.7.4.2 -- 2 of 6 -- ATTACHMENT J-5 ATTACHMENT J-5 TITLE: Clarification of para 7.4.2 QUESTION: 1. Regarding para. No. 7.4.2, OEM’s thought an error that occurred within copy & paste. Please identify this. ANSWER: This was answered on 06/02/2026. ANSWER: MSC concurs with the OEM's recommendation. Section 7.4.2 (b), Deck Crane Hydraulic Winch Tear Down Inspection, is not required for this maintenance period. Please remove this item 7.4.2 (b) from the scope of work. b. A tear down inspection should include the hoist being completely disassembled, cleaned and inspected and replacement of all worn, cracked, corroded or distorted parts such as pins, bearings, shafts, gears, brake rotors, brake plates, drum and base. All seals and o-rings should be replaced during a tear down inspection. Note that 7.4.2 (a) is still required. a. Take a lube oil sample and send off for analysis. Drain and dispose of remaining oil. Replace with new oil. SPECIFICATION ITEM NO.: 570 PARA. NO.7.4.2 / 7.4.9 / 7.4.10 TITLE: Quantity of DOT/TC type extinguisher QUESTION: 1. To prepare accurate quotation, we’d like to know how many DOT or TC type extinguishers are equipped in the vessel. ANSWER: Vessel is equipped with 43 CO2 extinguishers, hence 43 total DOT type extinguishers SPECIFICATION ITEM NO.: 574C PARA. NO. TITLE: Specification of each shutters -- 3 of 6 -- QUESTION: 1. Please prov…