MODIFICATION
20 -- ANCHOR CHAIN AND GROND TACKLE
- Notice Date
- 4/17/2018
- Notice Type
- Modification/Amendment
- NAICS
- 336611
— Ship Building and Repairing
- Contracting Office
- Department of Homeland Security, United States Coast Guard (USCG), USCG Surface Forces Logistics Center (SFLC), 2401 Hawkins Point Road, Building 31, Mail Stop 26, Baltimore, Maryland, 21226-5000, United States
- ZIP Code
- 21226-5000
- Solicitation Number
- 70Z085-18-Q-P45F3400
- Archive Date
- 5/23/2018
- Point of Contact
- Mayra C. Centurion, Phone: 5106375987, DANIEL J. NIEVES,
- E-Mail Address
-
mayra.c.centurion@uscg.mil, DANIEL.J.NIEVES@USCG.MIL
(mayra.c.centurion@uscg.mil, DANIEL.J.NIEVES@USCG.MIL)
- Small Business Set-Aside
- Total Small Business
- Description
- Description: The United States Coast Guard, Surface Forces Logistics Centers, Ice Breaker & Buoy Tender Branch 2, Oakland, CA. 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. Request for Quotations number is 70Z085-18-Q-P45F3400 and is issued as request for quotations (RF). 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. 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. The united States Coast Guard Surface Logistics Center has a requirement for the following: COAST GUARD CUTTER MIDGETT CLIN 0001. Anchor chain and Ground Tackle Inspection/repair IAW the Scope of Work for CGC MIDGETT. ***Period of Performance 04JUN18 - 15JUN18 ******SCOPE OF WORK WORK ITEM 1: Anchor Chain(s) and Ground Tackle, Inspect and Repair 1. SCOPE 1.1 Intent. This work item describes the requirements for the Contractor to perform inspection and repairs to the anchor chain assemblies (port and starboard), including associated ground tackle. 1.2 Government-furnished property. None. 2. REFERENCES COAST GUARD DRAWINGS Coast Guard Drawing 378 FRAM-W 581-001, Rev -, Anchor Handling Arrangements COAST GUARD PUBLICATIONS Surface Forces Logistics Center Standard Specification 0000 (SFLC Std Spec 0000), 2014, General Requirements Surface Forces Logistics Center Standard Specification 6310 (SFLC Std Spec 6310), 2014, Requirements for Preservation of Ship Structures OTHER REFERENCES American Bureau of Shipping (ABS) Approved Chain, Accessory and Bar Manufacturing Facilities List, Oct 2016 Federal Specification (Fed Spec) RR-C-271, Rev E, Mar 2016, Chains and Attachments, Carbon and Alloy Steel MIL-DTL-23549, Sep 2016, Grease, General Purpose MIL-C-24633, Oct 2014, Chain, Stud Link, Anchor, Low Alloy Steel, Flash Butt Welded The Society for Protective Coatings (SSPC)/NACE International (NACE) Joint Surface Preparation Standard SSPC-SP 6/NACE No. 3, 2007, Commercial Blast Cleaning The Society for Protective Coatings (SSPC) Surface Preparation Specification No. 1 (SSPC-SP 1), 2015, Solvent Cleaning 3. REQUIREMENTS 3.1 General. 3.1.1 CIR. The Contractor shall submit a CIR for the inspections listed in the following paragraph(s): • 3.2.3 (Inspections). 3.1.2 Tech Rep. Not applicable. 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. 3.1.4 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: • Port and starboard anchors. • Pier 3.2 Required work particulars. The Contractor shall use the chain description (see 4.1 (Component characteristics)) and Coast Guard Drawing 378 FRAM-W 581-001 for guidance, for accomplishing the tasks specified below for each anchor chain assembly. 3.2.1 Removal. Disconnect and remove the anchor and anchor chain assembly and fake out the chain on the Pier or in a suitable location, to facilitate the performance of the tasks specified herein. Cutter will be moored at Pier 37 in Seattle. NOTE The use of Coast Guard equipment (e.g. anchor windlass) for off-loading and on-loading of anchors and anchor chain is authorized. Coast Guard personnel will operate all Government equipment. 3.2.2 Pre-inspection surface preparation. 3.2.2.1 Tumble the anchor chain to loosen rust and scale. 3.2.2.2 Pressure wash the anchor, anchor chain and other components with fresh water and a fire hose to remove any mud, salts, or other contaminants adhering to the chain 3.2.2.3 Prepare the anchor, Shot n-1 and Shot n of chain to a "Commercial Blast" standard, in accordance with SSPC-SP 6. 3.2.3 Inspections. Perform the following inspections and submit a CIR: 3.2.3.1 Visual inspection. Visually inspect the following: • All swivels, outboard swivel shots, pelican hook and shackles, and cats paw (if applicable). • Entire length of Shot 1, Shot 2, Shot n-1, and Shot n. NOTES 1. For the purpose of reference in this item, the shots will be referred to by numbers. Mark each shot with a removable tag. Moving inboard from the anchor, the shots will be referred to as follows: ANCHOR, Shot 1, Shot 2, Shot 3...Shot n-2, Shot n-1, Shot n, and BITTER END. These shot numbers are designated in order as existing prior to work, and will not change - although the shot order itself will change. 2. Number n in the paragraph above is equal to the number of shots per chain. 3.2.3.2 Measurements - and condemning criteria. 3.2.3.2.1 Determine the suitability for continued service of the anchor chain assembly, by checking wire diameter dimension, using information provided in Table I (Dimensions for Condemning Anchor Chain) as guidance, as applicable. Gage the wire diameter of ten links per shot of chain, ensuring that each link shall be separated by approximately 10% of the shot length. NOTE For commercial grade chain, use 90 percent of the link diameter for condemning criteria. 3.2.3.2.2 If a Change Request has been released, perform six-link dimension, as specified in "Note 2" in Table I (Dimensions for Condemning Anchor Chain). NOTE Change Request will only be authorized to perform six link inspection only if ship's force has reported that the anchor chain has been jumping the capstan. A copy of the procedures for the six-link inspection will be provided when a contract modification is requested. TABLE 1 - DIMENSIONS FOR CONDEMNING ANCHOR CHAIN SIZE OF CHAIN (INCHES) 90 PERCENT OF LINK DIAMETER(1) (INCHES) SIX-LINK DIMENSION(2) (INCHES) 1 0.90 26-3/4 1-1/8 1.013 30-1/16 1-1/4 1.125 33-7/16 1-3/8 1.238 36-3/4 1-1/2 1.35 40-1/8 1-5/8 1.463 43-7/16 1-3/4 1.575 46-13/16 1-7/8 1.688 50-1/8 2 1.80 53-1/2 2-1/8 1.913 56-13/16 2-1/4 2.025 60-3/16 2-3/8 2.138 63-1/2 2-1/2 2.25 66-7/8 2-5/8 2.363 70-3/16 2-7/8 2.475 73-9/16 3 2.558 76-7/8 1. Use a micrometer, caliper or GO/NO-GO gage* to check wire diameter dimension. Gage is to be made by Contractor/repair facility in accordance with the dimensions shown in Table 1 above. Check the diameters at right angles to the link. When measuring with a micrometer or caliper take one-half the sum of the two diameters as representing the line diameter. 2. Take six-link measurements with a load applied to the chain in order to take all slack out of the chain. Use a bar gauge to check the six-link dimension. When the gauge will not fit over six links, the chain has been stretched beyond allowable limit. Measure six links for the entire length of each shot, measuring from every third link. *When using a GO/NO-GO gage, a failed check is to be verified by measuring with a micrometer or caliper. Measure the diameter at right angles and take one-half the sum of the two diameters as representing the link diameter. Take measurements on clean, bare metal. 3.2.4 Detachable link assemblies maintenance. NOTE Detachable link components are not interchangeable. 3.2.4.1 Disassemble, clean, and inspect each of the detachable links. Reassemble all detachable taper pin and link assemblies and associated link plugs. 3.2.4.2 Disassemble, clean, and inspect the shackle at the bitter end of the chain. Reassemble the shackle at bitter end of chain when reassembling the anchor chain 3.2.5 Chain renewal. If a Change Request has been released, renew designated section of chain with material conforming to MIL-C-24633. See Section 4.2 (Supply information) for a list of ABS approved chain manufacturers. 3.2.6 Surface coating. Using the coating system specified for "Anchor/Anchor Chain" in SFLC Std Spec 6310, Appendix A (Cutters and Boats Exterior Painting Systems), do the following: 3.2.6.1 Perform solvent cleaning of all surfaces, specified to be coated (see below), in accordance with SSPC-SP 1. Be aware that power tool cleaning or abrasive blasting of links is not required. 3.2.6.2 Coat the anchor White (17925). 3.2.6.3 Color-coat the following shots: • Shot n-1: Black (17038). • Shot n: Black (17038). • Shot 1: Yellow (13538). • Shot 2: Red (11105). 3.2.6.4 Color coat/mark all detachable links, adjacent chain links, shackles, and swivels in accordance with Attached Figure "Painting and Markings On Mooring Chain". 3.2.6.4.1 Remove all existing stainless steel wire prior to the installation of new markings. 3.2.6.4.2 Install new stainless steel wiring on each of the detachable links. 3.2.7 Chain restowing. When directed by the Coast Guard Inspector, reassemble the anchor and anchor chain; restow the anchor chain in its chain locker, free for running, with the anchor properly housed and secured with the chain stopper set. Ensure that (1) the bitter ends of the chain are securely fastened in the chain locker with new bitter end shackles, conforming to Fed Spec RR-C-271, Type IV-A, Class 3, Grade A; (2) the ground tackle is kept ready for use, (3) nothing interferes with a readiness to veer or slip the anchors, (4) the detachable links located just inboard of the riding stopper and the detachable link tool set are readily accessible for use in slipping the anchor chains in an emergency, and (5) the anchor has a crown buoy attached, with sufficient length of rope to facilitate indicating the depths of water in which moored. In addition, do the following: 3.2.7.1 Lead the bitter ends down and through the deck bolts in the chain locker and secure to the chain locker pad eye. 3.2.7.2 Back out the chains to ensure the chain stopper is set properly. NOTE Coast Guard personnel will operate all shipboard machinery and equipment. 3.3 Operational test, post repairs. After completion of work, the Contractor shall, in the presence of the Coast Guard Inspector, thoroughly test the anchor chain assembly to prove satisfactory operating condition, by releasing the chain stoppers and lowering both anchors under power to the waterline, letting out one additional shot, and raising again to ensure chains run on the wildcats without binding. Submit a CFR. 3.3.1 Correct any discrepancies, house the anchors and set the anchor chain pelican hooks. 3.3.2 Submit a CFR. 3.4 Touch-up preservation. The Contractor shall prepare and coat all new and disturbed surfaces to match existing adjacent surfaces, in accordance with SFLC Std Spec 6310, paragraph 3.1.13 (Touch-ups and minor coating repairs). 4. NOTES 4.1 Component characteristics. Each anchor weighs 6,000 pounds and each chain is 1-5/8 inch Die-Lock, with a length of 9 shots. All shots of anchor chain include the corresponding detachable link(s). 4.2 Supply information. An ABS approved list of chain manufacturers may be found at the following website: http://ww2.eagle.org/en/rules-and-resources/approved-manufacturers-and-products.html *** DRAWINGS AND REFERECENS WILL BE PROVIDED UPON REQUEST.
- Web Link
-
FBO.gov Permalink
(https://www.fbo.gov/spg/DHS/USCG/USCGELC/70Z085-18-Q-P45F3400/listing.html)
- Place of Performance
- Address: 1519 ALASKAN WAY SOUTH, SEATTLE, Washington, 98134, United States
- Zip Code: 98134
- Zip Code: 98134
- Record
- SN04892045-W 20180419/180417230818-85e8fec6e11ecd8b650fe62de79f7e84 (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
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