CGC HICKORY SINGLE POINT DAVIT DIRECTIONAL CONTROL VALVE, REPLACE

This is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Subpart 12.6 as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; quotations are being requested and a written solicitation will not be issued. This Request for Quotations incorporates provisions and clauses in effect through Federal Acquisition Circular 2005-84 dated Nov 1, 2015. All responsible sources may submit proposals that will be considered by the agency. The contract will be awarded on a firm-fixed-price basis using simplified acquisition procedures in accordance with FAR Part 13.5. Past performance will be considered in the selection of the awarded vendor. The United States Coast Guard Surface Force Logistics Center has a requirement for the following: POP: December 16-23 APPLICATION This technical order is applicable to all Coast Guard Seagoing Buoy Tender (WLB-225) Class Cutters hulls 206, 208, and 209 through 216. 2. PURPOSE This Engineering Change (EC) provides instructions by the OEM to replace the obsolete single point davit directional control valve (YMD-8071) with Appleton Marine model YMD-12846. 3. EC COORDINATOR Technical questions or comments associated with this EC shall be directed to: EC Coordinator: SFLC IBCTPL AM Primary POC: CWO James Conley Telephone: +1 (555) 000-0000 E-mail contact@example.gov Additional contact information can be found on appropriate Product Line's webpage on SFLC's CG Portal Site at - https://cg.portal.uscg.mil/units/sflc/SitePages/Home.aspx. 4. WHEN TO BE ACCOMPLISHED This EC shall be accomplished within 60 months upon receipt of this EC. Replacement will only be accomplished upon failure of the obsolete YMD-8071 directional control valve. 5. BY WHOM TO BE ACCOMPLISHED This EC shall be accomplished by Coast Guard Yard, Industrial Service Activity, or a commercial contractor. The IBCT Product Line PDM section shall coordinate the scheduling and execution of this EC for each asset. 6. WHAT IS REQUIRED a. SUPPLY SUPPORT (1) Kits/Parts/Materials Required The following parts, kits, and/or materials are required to accomplish this EC and will be acquired through the supply sources discussed herein: The following table contains the Government Furnished Equipment (GFE) parts required to comply with this EC are not contained in a kit. These parts shall be provided by the Installing Activity. Table 6-1. GFE INDIVIDUAL PARTS QTY NSN/ACN PART NUMBER NOMENCLATURE SOURCE 1 ea 4810-01-F15-4255 YMD-12846 Valve, Flow Control CAGE: 70433 (2) Action Required on Items in Stock Not applicable. DESTRUCTION NOTICE- Destroy by any method that will prevent disclosure of contents or reconstruction of the document. Page 2 of 11 TCTO WLB-225 TP2160 (3) Disposition of Removed and Replaced Parts/Materials and Initial Seed of New Parts/Materials SFLC will be responsible for action on Inventory Control Point (ICP) Items. The parts and quantities listed in Table 6-2 have been updated as a result of this EC. Table 6-2. DISPOSITION OF REMOVED PARTS AND MATERIALS NSN PART NUMBER NOMENCLATURE DISPOSITION COMMENTS 4810-01-508-4534 YMD-8071 Valve, Directional Control Scrap Dispose of IAW Federal, State and Local regulations b. MANPOWER AND PERSONNEL WORK PHASE SKILLS LABOR-HOURS Removal Crane Operator 2.0 Removal Crane Operator (USCG) 2.0 Removal Rigger 4.0 Removal Outside Machinist 8.0 Removal Electrician 4.0 Installation Crane Operator 2.0 Installation Crane Operator (USCG) 8.0 Installation Rigger 8.0 Installation Outside Machinist 8.0 Installation Electrician 4.0 Inspection QA 8.0 TOTAL 58.0 c. SUPPORT AND TEST EQUIPMENT (1) Special Tools None. (2) Special Test Equipment None. (3) Software None. DESTRUCTION NOTICE- Destroy by any method that will prevent disclosure of contents or reconstruction of the document. Page 3 of 11 TCTO WLB-225 TP2160 d. TECHNICAL DOCUMENTS The tables listed below are used to identify the documents that have been affected by and/or are required to accomplish this configuration change. The source codes listed below each table are used to identify the intended reason for inclusion in this EC; multiple codes may be applicable to each document: (1) Drawings - Below are the drawing revisions that have been affected, created, or will be referenced while completing the changes called for in this EC. Consult CG-LIMS STIP, - http://cgweb.netims.uscg.mil:7002/NETIMS for the most current drawing revision when making the installations. None. (2) Technical Publications (TP) - Below are the TP revisions that have been affected, created, or will be referenced while completing the changes called for in this EC. Consult CG-LIMS STIP, - http://cgweb.netims.uscg.mil:7002/NETIMS for the most current TP revision when making the installations. TP NUMBER TITLE DATE ACTION(s) TAKEN* 3720 Davit, Single Point Slewing Arm- Model RAD 30-15.5 (BMD-0507) August 14, 2018 R, Q 3562 Manufacturer's Instruction Book SWBS Group (S) 583-589 Section B Davit Single Point Slewing Arm- Model RAD30-15.5 (BMD-477) August 01, 2018 R, Q * ACTION TAKEN CODES (more than one code may be used) R - Revised as a result of EC Q - Required to complete EC A - Added as a result of EC D - Deleted (upon completion of EC) (3) Maintenance Procedure Cards (MPC) - Below are the MPC revisions that have been affected, created, or will be referenced while completing the changes called for in this EC. Consult CG-LIMS STIP, - http://cgweb.netims.uscg.mil:7002/NETIMS for the most recent version. None. (4) Other - Below are all other documents that are required to complete this EC. DOCUMENT TYPE TITLE DOCUMENT NUMBER REV DATE ACTION(s) TAKEN* Enclosure 1 Work Item 1: Single Point Davit Directional control Valve, Replace TCTO_TP2160.0_58301 _ACC_0818_225WLB August 2018 Q, A SFLC Standard Specification Requirements for Preservation of Ship Structures 6310 2014 Q SFLC Standard Specification Auxiliary Machine Systems 5000 2014 Q DESTRUCTION NOTICE- Destroy by any method that will prevent disclosure of contents or reconstruction of the document. Page 4 of 11 TCTO WLB-225 TP2160 DOCUMENT TYPE TITLE DOCUMENT NUMBER REV DATE ACTION(s) TAKEN* SFLC Standard Specification General Requirements 0000 2014 Q SFLC Standard Specification Shipboard Electrical Cable Removal, Relocation, Splice, Repair, and Installation 3042 2014 Q * ACTION TAKEN CODES (more than one code may be used) R - Revised as a result of EC Q - Required to complete EC A - Added as a result of EC D - Deleted (upon completion of EC) 7. HOW WORK IS ACCOMPLISHED a. PRELIMINARY STEPS WARNING ENSURE EQUIPMENT IS PROPERLY TAGGED OUT. FAILURE TO COMPLY MAY RESULT IN SERIOUS PERSONAL INJURY OR DEATH. (1) Complete Red Danger Tags, (Refer to SFLC STD Spec 0000). (2) Inventory GFE listed in Table 6-1. b. REPLACE EQUIPMENT (1) Replace the obsolete directional control valve YMD-8071 with the new OEM replacement part YMD-12846, (Refer to Enclosure 1). c. FINAL STEPS (1) Remove Red Danger Tags, (Refer to SFLC STD Spec 0000). (2) Re-energize all circuits following completion of work. (3) Perform final operational and weight test, (Refer to Enclosure1). ** Q.A. (1) REQUIRED AT THIS POINT ** 8. SUPPLEMENTAL INFORMATION a. DESIGN INTERFACE The Directional Control Valve (DCV) being installed sits on the existing foundation. The new DCV connects to the existing piping using new tubing and hose assemblies which are different from those previously used. DESTRUCTION NOTICE- Destroy by any method that will prevent disclosure of contents or reconstruction of the document. Page 5 of 11 TCTO WLB-225 TP2160 b. WEIGHT AND MOMENT INFORMATION This EC presents a negligible change in weight and center of gravity as follows below. Compensation is NOT required. Total weight removed: 64.0 pounds at: 47.20 ft above baseline 17.50 ft of centerline (+stbd, -port) 177.00 ft aft of FP Total weight added: 55.0 pounds at: 47.20 ft above baseline 17.50 ft of centerline (+stbd, -port) 177.00 ft aft of FP Net Change in Weight: -9.0 pounds VCG: 0.000 ft (+higher, -lower) TCG: 0.000 ft (+stbd, -port) LCG: 0.000 ft (+aft, -fwd) List: 0.00 deg (+stbd, -port) Trim: 0.00 ft (+by stern, -by bow) New VCG (B Class): 17.980 ft above baseline New TCG (B Class): 0.000 ft of centerline (+stbd, -port) New LCG (B Class): 106.780 ft aft of FP c. TRAINING AND TRAINING SUPPORT At a minimum, personnel shall familiarize themselves with the applicable Tech Pub's. d. COMPUTER RESOURCES SUPPORT None. e. PACKAGING, HANDLING, STORAGE AND TRANSPORTATION None. f. FACILITIES None. DESTRUCTION NOTICE- Destroy by any method that will prevent disclosure of contents or reconstruction of the document. Page 6 of 11 TCTO WLB-225 TP2160 9. RECORDS a. ACTION REQUIRED ON MAINTENANCE RECORDS (1) TCTO Sign-Off Sheet Submission Upon completion of this EC, the unit shall complete the applicable portion of the EC sign-off sheet: Asset Number, Operating Facility (OPFAC), Technician's Signature, and Technician's ID blocks, and any desired remarks. Additional remarks may be made on the reverse side of the EC sign-off sheet. The unit shall then forward the completed and signed EC sign-off sheet to the EC Coordinator at: USCG Surface Forces Logistics Center Icebreaker, Buoy and Construction Tender Product Line BLDG 31 ATTN: Tim Monroe Mail Stop 25 2401 Hawkins Point Road Baltimore, MD 21226-5000 Email: contact@example.gov (2) Maintenance Standards in FLS Maintenance Standards/Maintenance Items (MI) have been created in FLS to schedule and track completion of this EC aboard each asset and shall be marked as - Completed for each asset as the EC is accomplished. The configuration tree within FLS will automatically be updated upon moving the MI status to - Completed. b. ACTION REQUIRED ON SUPPLY RECORDS (3) APL(s) Affected Upon completion of this EC, perform the appropriate action to the APL(s) listed in Table 9-1. Table 9-1. MODIFICATION TO APL(S) APL NO ACTION QTY HSC FUNCTIONAL DESCRIPTION 56704330A6 M 1 ea 583131 Davit, Single Point Actions are identified by the following: A - Add D - Delete M - Modify (4) Personal Property Records None. DESTRUCTION NOTICE- Destroy by any method that will prevent disclosure of contents or reconstruction of the document. Page 7 of 11 TCTO_TP2160.0_58301_ACC_0818_225B WORK ITEM 1: Single Point Davit Directional Control Valve, Replace 1. SCOPE 1.1 Intent. This work item describes the requirements for the Contractor to replace the obsolete single point davit (SPD) directional control valve (DCV), Appleton Marine model YMD-8071, with the supported model, YMD-12846. 1.2 Government-furnished property. MTI ITEM DESCRIPTION NSN/PN QTY ESTIMATED COST ($/UNIT) Y Valve, Flow Control** 4810-01-F15-4255 P/N: YMD-12846 1 ea $9,243.00 *Government-loaned property, which shall be returned to the vessel upon completion of the availability. **New or refurbished equipment that the Government may provide for installation in place of existing equipment. ***Government-furnished property, which is to be supplied by either the vessel or the C4IT Service Center. 2. REFERENCES COAST GUARD DRAWINGS None COAST GUARD PUBLICATIONS Coast Guard Technical Publication (TP) 3562, SWBS 583, SECT B, Aug 2018, Davit, Single Point Slewing Arm - Model RAD 30 - 15.5 (BMD-477) Coast Guard Technical Publication (TP) 3720, SWBS 583, Aug 2018, Davit, Single Point Slewing Arm - Model RAD 30 - 15.5 (BMD-0507) (CGC OAK ONLY) Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements Surface Forces Logistics Center Standard Specification 3042 (SFLC Std Spec 3042), 2014, Shipboard Electrical Cable Removal, Relocation, Splice, Repair, and Installation Surface Forces Logistics Center Standard Specification 5000 (SFLC Std Spec 5000), 2014, Auxiliary Machine Systems Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2014, Requirements for Preservation of Ship Structures OTHER REFERENCES None Enclosure 1 TCTO WLB-225 TP2160 DESTRUCTION NOTICE- Destroy by any method that will prevent disclosure of contents or reconstruction of the document. Page 8 of 11 3. REQUIREMENTS 3.1 General. 3.1.1 CIR. The Contractor shall submit a CIR for the inspections listed in the following paragraph(s): ? Table 1, Task 1 3.1.2 Tech Rep. The Contractor shall provide the services of a qualified Tech Rep who is familiar with the Allied SPD model RAD 30-15.5 to do the following, on site: ? Advise on manufacturer's proprietary information pertinent to the system. ? Assist with proper installation, calibration, and operation. ? Ensure compliance with manufacturer's procedures and standards during DCV installation and operation. 3.1.2.1 Ensure the Tech Rep has a r'sum of demonstrated experience with the system/equipment stated above. 3.1.2.2 Submit a copy of the Tech Rep's r'sum and a list of references to the COR at the Arrival Conference. 3.1.3 Protective measures. The Contractor shall furnish and install all protective coverings to seal off and protect all non-affected vessel's components, equipment, and spaces near the work area against contamination during the performance of work. Upon completion of work, the Contractor shall remove all installed protective measures, inspect for the presence of contamination, and return all contaminated equipment, components, and spaces to original condition of cleanliness. 3.1.3.1 Protective measures - hydraulic system(s). The Contractor shall maintain existing hydraulic system cleanliness and take all necessary precautions to prevent the introduction of contaminants into the hydraulic system. Immediately after disconnecting or removing components from the hydraulic system, the Contractor shall completely seal all openings to the rest of the system using caps for externally threaded connection points, bolt-on blanks, or taped-on discs/covers made of durable plastic or sheetmetal that is no less than 1/16-inch thick. NOTE Plastic bags may be used only when arrangement or configuration prevents the use of the other sealing methods specified above. 3.1.4 Interferences. The Contractor shall handle all interferences in accordance with SFLC Std Spec 0000, paragraph 3.3.5 (Interferences). Known interferences include, but are not limited to the following: ? Piping ? Electrical wiring ? Control stand 3.2 Tasks to be accomplished. The Contractor shall perform the tasks designated in Table 1 below in accordance with SFLC Std Spec 3042, SFLC Std Spec 5000, and applicable Tech Pub (TP 3652/SWBS 583/SECT B for 225 WLB B Class except for CGC OAK or 3720 for CGC OAK only). Note that if both documents are referenced in a task, the set of requirements from each must be met. Enclosure 1 TCTO WLB-225 TP2160 DESTRUCTION NOTICE- Destroy by any method that will prevent disclosure of contents or reconstruction of the document. Page 9 of 11 TABLE 1: TASKS # TASK TYPE (SFLC STD SPEC 5000 PARA. REF.) QTY COMPONENT OR ASSEMBLY APPENDIX AND PARA. FROM SFLC STD SPEC 5000 OTHER 1 Operate and Inspect 1 SPD Assembly 3.2.1 (Operate and Inspect) Test operations using both manual valve actuation and remote control actuation. Submit a CIR. 2 Remove and Turn-in Installed DCV 1 SPD DCV P/N YMD-8071 3.1.6 (Turn-in) Uninstall existing DCV in accordance with Tech Pub 3562/3720 Appendix C, YMD- 12846 Installation Manual, paragraph 2.0 - Uninstall Obsolete Control Valve Assembly and all following 2.X subparagraphs. Turn-in to the CG inspector for disposition. 3 Clean and Inspect 1 SPD DCV mounting surface Submit CFR. 4 Drill Mounting Holes 4 SPD DCV mounting holes Drill mounting holes in accordance with Tech Pub 3562/3720 Appendix C, YMD- 12846 Installation Manual, paragraph 3.1 - Mounting Hole Pattern. 5 Install Replacement DCV 1 SPD DCV P/N YMD-12846 Install replacement DCV in accordance with Tech Pub 3562/3720 Appendix C, YMD- 12846 Installation Manual, paragraph 3.0 - Install New Directional Control Valve and all following 3.X subparagraphs. 6 Bend and Install New Hydraulic Tubes All DCV Hydraulic Tubes Provide and bend new hydraulic tubes in accordance with Tech Pub 3562/3720 Appendix C, YMD-12846 Installation Manual, paragraph 3.4 - Bend New Hydraulic Pipes. Refer to tube sizes listed in paragraph 3.0 - Install New Directional Control Valve. 7 Partially Preserve 1 SPD Assembly 3.2.4.2 (Partially Preserve) Preserve in accordance with Tech Pub 3562/3720 Appendix C, YMD-12846 Installation Manual, paragraph 4.6 - Preserve. Touch-up any areas disturbed during this work. 8 Groom and Lubricate 1 SPD Assembly 3.2.6 (Groom and Lubricate) 9 Final Operational and Weight 1 SPD Assembly B2.7 (Davit) After completion of all other work, perform the operational and weight testing for this system. Enclosure 1 TCTO WLB-225 TP2160 DESTRUCTION NOTICE- Destroy by any method that will prevent disclosure of contents or reconstruction of the document. Page 10 of 11 # TASK TYPE (SFLC STD SPEC 5000 PARA. REF.) QTY COMPONENT OR ASSEMBLY APPENDIX AND PARA. FROM SFLC STD SPEC 5000 OTHER Test Test operations using both manual valve actuation and remote control actuation. Test in accordance with Tech Pub 3562/3720 Appendix C, YMD- 12846 Installation Manual, paragraph 4.0 - Start Up and all following 4.X subparagraphs. Main Hoist test weights are as follows: - No load operational test. - Dynamic: 7,500 (+375 -0) pounds. - Rated: 6,000 (+0 -300) pounds. Submit a CFR. 10 Fabricate and Install 1 Label Plate B2.9 (Label Plates) 4. NOTES This section is not applicable to this work item. . INTERESTED VENDORS PLEASE SEND OFFICIAL QUOTE, WITH A SAM.GOV REGISTERED DUNS NUMBER, AND EMAIL TO contact@example.gov COST BREAKDOWN OF QUOTE INCLUDING BUT NOT LIMITED TO LABOR COST PER HOUR AND MATERIALS IS REQUIRED.