When "shall" is used in codes and standards, it indicates an action that is:

The use of the term "shall" in codes and standards signifies a mandatory action or requirement that must be followed. This wording communicates a strong obligation, meaning that the specified action is not just advised or suggested, but rather essential for compliance with the standard in question.

In contexts where safety, installation practices, or compliance are concerned, adhering to what is stated with "shall" is critical, as it dictates the baseline standards that need to be met. Failing to adhere to these requirements may lead to unsafe conditions or legal repercussions.

Understanding the authoritative nature of "shall" is vital in the field of data cabling and installation, as it helps professionals determine what is obligatory for their work, ensuring that installations meet established safety and performance standards.