Пожалуйста помогите с переводом следующего термина:

Заранее спасибо!

Critiсal Safeguard Assurance

Мой вариант:

Обеспечение критических мер безопасности. (?)

Контекст:

Once jobs are risk ranked and planned for execution, select jobs for safeguard assurance activities.

In some instances, it may be necessary to perform safeguard assurance activities before the job starts (minimum one week).

Select safeguard assurance participants (see figure 1).

Critical Safeguard Assurance Coordinator reviews selected jobs using “Safeguard Execution Guidelines” and develops simple Assurance protocol specific to the job.

Development of Assurance Protocol.

First question should always be “Where is the safeguard execution guideline and how do you use it?”