economic reality and enhances the comparability of national,
Community and international classifications and, hence, of
national, Community and international statistics.
2. This Regulation shall apply only to the use of the
classification for statistical purposes.
Article 2
NACE Rev. 2
1. NACE Rev. 2 shall include:
(a) a first level consisting of headings identified by an
alphabetical code (sections);
(b) a second level consisting of headings identified by a two-
digit numerical code (divisions);
(c) a third level consisting of headings identified by a three-
digit numerical code (groups); and
(d) a fourth level consisting of headings identified by a four-
digit numerical code (classes).
2. NACE Rev. 2 is set out in Annex I.
Article 3
Use of NACE Rev. 2
The Commission shall use NACE Rev. 2 for all statistics classified
according to economic activities.
Article 4
National classifications of economic activities
1. Member States' statistics presented according to economic
activities shall be produced using NACE Rev. 2 or a national
classification derived therefrom.
2. The national classification may introduce additional head-
ings and levels and a different coding may be used. Each of the
levels, except for the highest, shall consist of either the same
headings as the corresponding NACE Rev. 2 level or headings
constituting an exact breakdown thereof.
3. Member States shall forward to the Commission, for its
approval prior to their publication, the drafts defining or
modifying their national classifications. The Commission shall
check the conformity of these drafts with paragraph 2 within
two months. The Commission shall transmit the approved
national classification to the other Member States for informa-
tion. The Member States' national classifications shall include a
table of correspondence between the national classifications and
NACE Rev. 2.
4. In the event of incompatibility between certain NACE Rev. 2
headings and the national economic structure, the Commission
may authorise a Member State to use an aggregation of NACE
Rev. 2 headings in a specific sector.
To obtain such an authorisation, the Member State concerned
must provide the Commission with all the necessary information
to consider its request. The Commission shall decide within
three months.
However, notwithstanding the provisions of paragraph 2, such
an authorisation shall not entitle the Member State concerned to
subdivide the aggregated headings in a way different from NACE
Rev. 2.
5. The Commission shall, together with the Member State
concerned, periodically review the authorisations granted under
paragraph 4 to verify whether they remain justified.
Article 5
Commission activities
The Commission, in cooperation with the Member States, shall
ensure the dissemination, maintenance and promotion of NACE
Rev. 2, in particular by:
(a) drafting, updating and publishing explanatory notes for
NACE Rev. 2;
(b) drawing up and publishing guidelines for classifying
statistical units in accordance with NACE Rev. 2;
(c) publishing correspondence tables between NACE Rev. 1.1
and NACE Rev. 2 and between NACE Rev. 2 and NACE
Rev. 1.1; and
(d) working to improve consistency with other social and
economic classifications.
Article 6
Implementing measures
1. The following measures for implementing NACE Rev. 2 shall
be adopted in accordance with the regulatory procedure referred
to in Article 7(2):
(a) decisions required in case of problems arising from
implementation of NACE Rev. 2, including the assignment
of economic activities to specific classes; and
(b) technical measures ensuring a fully coordinated transition
from NACE Rev. 1.1 to NACE Rev. 2, especially with respect
to issues related to breaks in time series, including double
reporting and back-casting of time series.
2. Measures relating to NACE Rev. 2 with a view to amending
or supplementing non-essential elements of this Regulation,
which are designed for the following purposes, shall be adopted
in accordance with the regulatory procedure with scrutiny
referred to in Article 7(3):
(a) to take account of technological or economic develop-
ments; or
(b) to align it with other economic and social classifications.
3. Consideration shall be given to the principle that the
benefits of updating NACE Rev. 2 must outweigh its costs, and to