USCGC Alder Cargo Hatch Welding

Description

{"description":" Statement of Work \nUSCGC ALDER (WLB 216) \nCargo Hold Hatch Cofferdam Drain Piping Crop & Renew \n1. Purpose and Scope \n. KTR shall renew necessary portions of the cargo hold hatch cofferdam drain piping \nlocated in compartment 2-30-0-AA, Cargo Hold. \n2. Deliverables and Performance Requirements \n. Protective measures: The KTR must furnish and install all protective measures IAW \nSFLC Std Spec 0000, paragraph 3.3.3 (Vessel component, space, and equipment \nprotection). \n. Interferences: The KTR must handle all interferences IAW SFLC Std Spec0000, \n(Interferences). \n. Contamination prevention: The KTR must take all precautions to prevent \ncontamination of personnel and spaces IAW all applicable Federal, state, and local \nregulations. \n. Fluid handling: The KTR must remove and dispose of removed fluids from the \naffected piping system, IAW all applicable Federal, state, and local regulations. Do not \ndrain any fluids into any spaced, bilge, or exterior location. \n. Piping renewal particulars: The KTR must accomplish the following tasks, using \nCoast Guard Drawing 225–WLB–528–001, REV K as guidance: \no Crop out necessary length of piping (3” & 2” diameter), to include all necessary \nfunnel pieces of the cofferdam system. \no Fabricate necessary piping arrangement previously cropped IAW CG Drawing. \no Install all fabricated piping to include all required gaskets/seals IAW CG \nDrawing. \no KTR must provide a means of sealing any open piping while any portion of the \nsystem is open (i.e.: upstream valve blind flange). \n. Pipe hangers: Furnish, fit, and install new pipe hangers, as necessary. \n. Pipe labeling: The KTR must label affected piping as follows: \no Name of the piping system service. \no Destination, where feasible. \no Direction of flow, indicated by an arrow three inches long pointing away from \nthe lettering. \n. Leak Test: After completing all authorized mechanical (i.e. threaded, bolted, etc.) \njoint repairs, the Contractor must test the affected piping system's operation using the \nsystem fluid at normal operating pressure. Ensure zero visible leakage from or \ndeformation of mechanical parts by repairing all leaks and discrepancies. \n. Touch-up preservation: The KTR must prepare and coat all new and disturbed \nsurfaces to match existing adjacent surfaces in accordance with SFLC Std Spec 6310, \n(Touch-ups and minor coating repairs.) \n. Piping insulation installation: The KTR must install new insulation materials over \nthe exposed pipe surfaces at thicknesses appropriate to the application and temperature \nranges specified in ASTM F683 Tables. \n"} Solicitation Number: 70z08526Q0024676 Type: Combined Synopsis/Solicitation Base Type: Combined Synopsis/Solicitation NAICS: 336611 Classification Code: J020 Response Deadline: 2026-05-11T08:00:00-07:00 Office Address: ALAMEDA, CA Place of Performance: San Francisco, California, 94130 POC: Lindsay Mongiovi, lindsay.n.mongiovi@uscg.mil, 5716086752 POC: Justin Wooldridge, justin.r.wooldridge2@uscg.mil, 2068205327