The ``enterprise'' referred to in the section 7(b)(3) exemption is
to be distinguished from an ``establishment''. As used in the Act, the
term ``establishment'', which is not specially defined therein, refers
to a ``distinct physical place of business'' rather than to ``an entire
business or enterprise'' which may include several separate places of
business. (See Phillips v. Walling, 324 U.S. 490; Mitchell v. Bekins Van
& Storage Co., 352 U.S. 1027; 95 Congressional Record 12505, 12579,
14877; H. Rept. No. 1453, 81st Cong., first session, p. 25.) It will be
noted from the definition of ``enterprise'' in section 3(r), as set
forth in Sec. 794.106, that the activities of the enterprise may be
``performed in one or more establishments,'' and section 7(b)(3)
specifies that the enterprises to which its exemption requirements are
applicable will include ``an enterprise with more than one bulk storage
establishment.''