45 CFR 9.5: Restrictions.

(a) Each individual authorized to use Department facilities will be expected to use the facilities and equipment with customary care and otherwise conduct himself in such manner as to complete his research or study within any time limits prescribed.

(b) Each individual authorized to use HHS facilities may not be authorized to sign requisitions for supplies and equipment.

(c) Any official approving the use of HHS facilities should seek an agreement, executed by non-Government users, absolving the Federal agency of liability in case of personal injury, death, and failure or damage to the non-Government user's experiments or equipment. The agreement must also contain a statement that the non-Government user will comply with all safety regulations and procedures while using such facilities.