User Manual

117
No.
EMS requirements according to
EN ISO 50001:2011
BACS for EMS in buildings
1 4 Energy management system requirements
1.1 4.1 General requirements
The organization shall:
a) establish, document, implement, maintain and
improve an EnMS in accordance with the
requirements of ISO 50001;
b) define and document the scope and
boundaries of its EMS;
c) determine how it will meet the requirements of
ISO 50001 in order to achieve continual
improvement of its energy performance and of
its EnMS.
The organization shall:
Take existing or planned BACS while
establishing an EMS.
Include existing BACS processes/documentation
and esp. monitoring/reporting.
Determine the general task to be performed
BACS to support the EnMS regarding continual
improvement energy performance of Buildings.
2.2 4.2 Management responsibility
2.2.1 4.2.1 Top-Management
Top management shall demonstrate its
commitment to support the EnMS and to
continually improve its effectiveness by:
a) defining, establishing, implementing and
maintaining an energy policy;
b) appointing a management representative and
approving the formation of an energy
management team;
c) providing the resources needed to establish,
implement, maintain and improve the EnMS and
the resulting energy performance;
NOTE Resources include human resources,
specialized skills, technology and financial
resources.
d) identifying the scope and boundaries to be
addressed by the EnMS;
e) communicating the importance of energy
management to those in the organization;
ensuring that energy objectives and targets are
established;
g) ensuring that EnPIs are appropriate to the
organization;
f) ensuring that energy objectives and targets
are established;
h) considering energy performance in long-term
planning;
i) ensuring that results are measured and
reported at determined intervals;
j) conducting management reviews.
Top management should generally note and
consider the following when implementing an
energy management system (EMS):
BAC impact on energy efficiency of buildings is
defined in EN 15232.
Application of BACS as the appropriate
automatic tool to simplify, maintain and improve
the energy management process to achieve
improved energy performance of and reduce
energy consumption in buildings
2.2.2 4.2.2 Management representative
Top management shall appoint a management
representative(s) with appropriate skills and
competence, who irrespective of other
responsibilities, has the responsibility and
authority to:
A BACS executive shall be appointed who has
the responsibilities to: