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  • Alternate Parts and Why They’re Needed in Manufacturing
    Engineering Change Order (ECO): Once an alternate part is identified and approved, an Engineering Change Order (ECO) is issued The ECO formally documents the change in the Bill of Materials (BOM), product designs, and other relevant documentation
  • 16. 4 Substitution and “Or Equal” Proposals | Bureau of Engineering
    Substitutions typically require modifications to adjacent work or related work in order to accommodate the proposed item An “or equal” submittal, on the other hand, proposes the use of a product, equipment, or material that is equal or better to the one specified
  • 5 Keys to Success When Sourcing Alternate Parts | Arena
    Initiate an engineering change order (ECO) to document the addition of a substitute part to the product bill of materials (BOM) An ECO gives impacted teams visibility into the design change and provides an audit trail for complete traceability throughout the product lifecycle
  • Specifying Product Substitution Requirements (Part 1) - LinkedIn
    So an Alternate is a formal request for a change in the Work which is accompanied by an amount to be added to or deducted from the Bid amount
  • SECTION 012500 - SUBSTITUTION PROCEDURES
    Substitutions: Changes in products, materials, equipment, and methods of construction from those required by the Contract Documents and proposed by Contractor
  • Identifying alternative (ALT) parts for your bill of materials
    Create the new Alternate part with a normal part number 1003, or use a unique part number prefix like ALT-1003 Use a description that makes the ALT part easy to find, and shows its use and constraints
  • Product Substitutions: 5 rules to follow - ZeroDocs
    Value engineering, often referred to as cost-cutting, is a crucial reason for substitution requests It originated from the need to navigate materials shortages and enhance engineering efficiency after World War II
  • Alternate and Substitute definition
    This distinction usually applies in a Manufacturing environment (think Work Instructions, stating "Assemble 3 parts" and you realize the MRP shows a part as out of stock) You option is then, at a moment's notice, to decide what are the alternates or substitutes available to support the assembly
  • Ionocom - Handling Substitutions in Bills of Materials
    One item is completely interchangeable for the other in all situations An alternate is an item that, whilst not identical, may be substituted for another in a particular situation For example, M3x6 stainless steel machine screws meeting the DIN912 standard may all be considered equivalent
  • SECTION 012500 - SUBSTITUTION PROCEDURES PART 1 - GENERAL
    Forms of Acceptance: Change Order, Construction Change Directive, or Architect's Supplemental Instructions for minor changes in the Work Use product specified if Architect does not issue a decision on use of a proposed substitution within time allocated





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