User Manual

126
No.
EMS requirements according to
EN ISO 50001:2011
BACS for EMS in buildings
a) reviewing nonconformities or potential
nonconformities;
b) determining the causes of nonconformities or
potential nonconformities;
c) evaluating the need for action to ensure that
nonconformities do not occur or recur;
d) determining and implementing the appropriate
action needed;
e) maintaining records of corrective actions and
preventive actions;
f) reviewing the effectiveness of the corrective
action or preventive action taken.
Corrective actions and preventive actions shall
be appropriate to the magnitude of the actual or
potential problems and the energy performance
consequences encountered.
The organization shall ensure that any
necessary changes are made to the EnMS
Automate BACS applications:
monitor, analyse and signal non-conformance to
energy saving targets, etc.;
identify the cause of the non-conformance;
Send appropriate action to correct the non-
conformance;
initiate action required to prevent recurrence of
non-conformance;
BACS applications that support:
changing documented procedures as needed to
ensure that they are consistent with new
initiatives or actions;
identifying responsible party for recording non-
conformance and how it is recorded;
ensuring that corrective and preventive action
procedures are initiated;
storing the relevant data in accordance with legal
and/or documented time frames.
4.5 4.6.5 Control of records
The organization shall establish and maintain
records, as necessary, to demonstrate
conformity to the requirements of its EMS and of
this International Standard, and the energy
performance results achieved.
The organization shall define and implement
controls for the identification, retrieval and
retention of records.
Records shall be and shall remain legible,
identifiable and traceable to the relevant activity.
The organization considers BACS options to
achieve and maintain the control of records
requirements of EMS for buildings and specifies:
BACS electronic records of significant energy
consumption, energy performance indicators;
effectiveness of energy saving measures, before
and after comparisons, etc.
BACS electronic records of important messages
(e.g. fault, operational status, maintenance, limit
violation, etc.) of equipment with an energy
impact; installation, plan, etc.
BACS maintenance program with scheduled
inspections and servicing of equipment with an
energy impact; installation, plan etc.
BACS requirements that ensure that the records
are legible, identifiable, traceable and readily
retrievable.
The organization reviews how BAC can support
internal audit requirements of EMS for buildings,
e.g.:
BACS provides effective and efficient energy
management program, processes and systems:
opportunities to continual improve the capability
of processes and systems;
data provisioning to apply effective and efficient
statistical techniques;
a suitable information technology platform to
support audit activities.