Engineering and operations teams are subject to special requirements while developing highly regulated products. Teams need to demonstrate that they have total traceability, control over product definitions, and proof that any changes have been thoroughly examined and approved. This is not only a matter of good practice but also a mandate from the government.
Two fundamental skills are at the core of this requirement: control of design changes and the bill of materials (BOM). Together, they define the product, its development, and the methods by which a company demonstrates compliance to regulators, auditors, and customers.
These features are combined into a single system of record through Arena’s cloud-native product lifecycle management (PLM) solution. Arena by PTC allows regulated businesses to develop rapidly without sacrificing control by melding strict revision control, a strong BOM management system, and integrated compliance support.
In regulated product development, a BOM serves as a recipe or blueprint, defining the product’s structure and containing essential data and information such as part numbers, descriptions, quantities, component compliance, and assembly instructions required to manufacture the product.
Regulatory frameworks require manufacturers to demonstrate traceability, control, and accountability throughout product development and production. A BOM provides a complete, auditable, and structured record of a product’s makeup by clearly listing every material, component, and subassembly required to build the product, along with their quantities and specifications. It’s auditable because each item is identified with part numbers, revision levels, and change histories, allowing the product to be verified, traced, and consistently reproduced.
The BOM is structured in a hierarchical format that reflects how the product is assembled, showing relationships between assemblies and components, which supports accurate manufacturing, planning, and quality control.
This is how various teams within a company use BOM management:
Arena ensures all stakeholders reference the same controlled product definition, eliminating version conflicts and reducing compliance risk.
The BOM is more than just a comprehensive list of materials, parts, and components. The approved design intent and production readiness are represented by the BOM. Every item must be able to be linked to regulatory documentation, supplier qualifications, risk assessments, and specifications.
Any change to the BOM needs to be reviewed for technical, quality, and regulatory standards. This task often becomes disjointed and prone to mistakes in the absence of a controlled system.
Arena provides a central location to manage BOMs in a controlled setting where all modifications are monitored, authorized, and maintained. This creates a reliable foundation for both operational execution and regulatory inspection.
To properly manage the BOM, most organizations select a BOM management software solution to help ensure the most current product revisions are seen by all members of the production team. Learn why a BOM management tool is important, your options, and what to look for in a solution.
The manufacturing BOM, or MBOM serves as a link between execution and design. Field failures, scrap, rework, or regulatory infractions may arise from the production team’s use of an out-of-date or inaccurate MBOM. To prevent this, Arena enforces release procedures and revision control, ensuring that only authorized versions are used in production.
Guaranteeing alignment between design and execution, manufacturing stakeholders can access the approved BOM, lifecycle status, and related documentation in real-time.
The engineering BOM (EBOM) represents the product’s complete definition of the design concept. An EBOM evolves continuously as engineers improve performance, reduce costs, and respond to issues.
Arena oversees the EBOM, including all modification histories, approval processes, and connections to test results and specifications. Before a design modification takes effect, Arena helps ensure it’s examined, authorized, and documented. This guarantees that modifications don’t create unanticipated risk and preserves the integrity of the design.
To prove that a product was created in accordance with established procedures, EBOM control is crucial. Arena enables linking associated change records, approvals, and supporting documentation to the EBOM. As a result, a comprehensive digital record is produced that can aid in investigations, audits, and ongoing development. Because change history is routinely recorded during everyday tasks, teams no longer need to manually recreate it.
A rigorous, repeatable, and auditable BOM management process is required in regulated sectors. Arena facilitates this process through supporting standardized procedures for creation, review approval/signoff, and release. Only authorized users can modify data through role-based permissions, and audit trails track all modifications. BOM management becomes a structured business process rather than an unstructured effort due to its defined framework.
The degree of control necessary for regulated development cannot be supported by spreadsheets and disjointed technologies. BOM management software provides version control, organized relationships, workflow automation, and traceability. Arena provides these features in an easily accessible, secure, and modern cloud-native platform. This allows organizations to scale product complexity without increasing compliance risk.
As businesses expand, they add additional suppliers, goods, and variations. Compared to headcount, complexity grows more quickly. BOM software like Arena supports this growth by enabling multilevel structures, controlled reuse of components, and consistent governance across teams and locations. This enables businesses to increase the range of products they provide without sacrificing accuracy or compliance.
Cost, quality, timeliness, and risk are all impacted by BOM management. It also affects regulatory trust and audit results in regulated businesses. By combining BOM management with design control, change management, and compliance procedures, Arena transforms it into a strategic competency. Organizations can make quick, confident, and well-informed decisions with this connection.
Design control guarantees the definition, validation, and verification of product requirements. Revision control ensures the preservation of history and the use of only authorized versions. Arena combines these disciplines in a single system so that changes are evaluated for impact, reviewed by the right stakeholders, and documented in a consistent way. Errors are decreased, accountability is enhanced, and the regulatory posture is reinforced.
Arena serves organizations in high-tech electronics, medical devices, aerospace and defense, and complex manufacturing organizations that operate in highly regulated environments.
Arena offers:
With these capabilities, regulated businesses can innovate swiftly while still adhering to the strict requirements of compliance.
Success in regulated product development requires mastery of design control and BOM management. These skills specify how modifications are handled, products are developed, and how compliance is proven.
Arena offers the governance, structure, and visibility needed to assist organizations that work with product complexity at every stage of the product lifecycle. Arena helps businesses lower risk, enhance quality, and operate more confidently by consolidating product data and procedures onto a single platform. This balance between speed and control is mandatory for manufacturers who are subject to regulations. It’s the cornerstone of long-term success and sustained innovation.
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