The term "vw108" functions grammatically as a proper noun. As a specific identifier for a standard, regulation, test method, or component, it names a unique entity. Its function is analogous to a name, designating a particular concept within a technical or organizational context.
In practical use, while its primary part of speech is a proper noun, it is frequently employed as a noun adjunct (or attributive noun), where it modifies another noun. For example, in the phrase "vw108 test protocol," the term modifies "protocol," functioning adjectivally to specify which protocol is being discussed. Similarly, in "vw108 compliance," it specifies the type of compliance. This dual usage is common for technical codes and standards; the code itself is a noun, but it is often used to describe or classify other nouns.
For the purpose of structuring an article, establishing "vw108" as a proper noun is the crucial first step. This allows the article to treat it as the central subjecta specific thing to be defined, analyzed, and explained. The adjectival use can then be explored in the context of its application, such as its role in defining procedures, materials, or requirements. Therefore, the main point of the article should be the definition and scope of the entity named "vw108."
