Doe suspect bolt headmark list
WebMar 27, 2015 · manufacturer. The Five Suspect/Counterfeit Items Categories are: 1.Piping and piping components (including mechanical and metal products) 2.Electrical/electronic components 3.Fasteners (e.g. Grade 5 and 8 bolts) 4.Hoisting and Rigging (material handling) components 5.Documentation and Certification Slide 6 Potential WebHoisting and Rigging. Seller may not bring to or use on-site any hoisting and rigging equipment that contains any SAE Grades 5, 8, or 8.2 fasteners or ASTM Grade A325 fasteners identified on the “DOE ...
Doe suspect bolt headmark list
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WebSuspect/Counterfeit Part Headmark List Y-12 National Security Complex Suspect/Counterfeit Part Headmark List PDF: … WebTesting and Materials Grade A325 fasteners identified on the “DOE Suspect Bolt Headmark List.” In performing work under this Subcontract, the Seller shall perform work safely, in a manner that ensures adequate protection for employees, the public, and the environment, and shall be accountable for the safe performance of work.
Webregister will help prevent the introduction of S/CI bolts and fasteners into site inventories. Questions concerning this issue should be directed to Sharon Brown of the Office of Analysis (HS-32) by telephone at (202) 586-6377 or by e-mail at [email protected] . Revised Suspect/Counterfeit Headmark List WebThe below listed Table is a listing of some of the more common Bolt Head Markings. If you have questions about a bolt head marking or specification, do not hesitate to Contact Us via our electronic form or call us at 877-844-8595. Hex Bolt Head Markings SAE Bolt Designations ASTM Bolt Designations
WebThe Suspect/Counterfeit Part Headmark List (which has been renamed "Suspect Counterfeit & Defective Fastener Inspection") was originally created in response to the … Web1. All Grade 5 and Grade 8 fasteners of foreign origin which do not bear any manufacturer’s headmarks: Grade 5 Grade 8 2. Grade 5 fasteners with the following manufacturers’ headmarks: J J Jinn Her (TW)KS KS Kosaka Kogyo (JP) 3. Grade 8 fasteners with the following manufacturers’ headmarks:
WebThe Department of Energy (DOE) has identified certain bolts orfasteners that are considered to be suspect or defective. These fasteners are not allowed on a DOE site. The Suspect/Counterfeit Bolts, which shows the head marking of SAE Grade 5,Grade 8, Grade 8.2, and ASTM A 325 fasteners are considered by DOE to be suspect or counterfeit.
WebSome common indicators are: • • 29 Headmarks are shown on the DOE Suspect Fastener Headmark list There is no manufacturer’s mark Poor thread form or evidence of wear Headmarkings are marred, missing or altered Both metric & SAE stampings are evident Evidence of machining marks Double stamping bitsat 2021 question paper with solutions pdfWeb4. Head markings match one of those on DOE˜s Headmark List for Stainless Steel Fasteners or DOE˜s Suspect Bolt Headmark List. Note: Only manufacturers listed on DOE˜s Headmark List for Stainless Steel Fasteners or DOE˜s Suspect Bolt Headmark List are known to produce sub-standard graded fasteners. If graded fasteners are data-mining projects with source code githubWebA strength check would typically be for trying to force a door from its hinges/frame, whereas an attack against a door would be an attempt to destroy the door itself. Also, a … bitsat 2022 cut off marksWebSuspect Stainless Steel Fastener Headmark List Examples of stainless steel fasteners that have been upgraded from 18-8 to ASTM A320 or ASTM A193 Grade B8 after hand … data mining question bank with answersWeb(c)(1) DOE has determined that SAE Grades 5, 8, and 8.2 and ASTM Grade A325 fasteners, identified on the DOE Suspect Bolt Headmark List, cannot be introduced … bitsat 2022 official siteWebwww.standards.doe.gov data mining related wordsWebTesting and Materials Grade A325 fasteners identified on the “DOE Suspect Bolt Headmark List.” 4. In performing work under this subcontract, the Seller shall perform work safely, in a manner that ensures adequate protection for employees, the public, and the environment, and shall be accountable for the safe performance of work. bitsat 2022 paper pdf download