BS ISO 50009:2021 pdf free download – Energy management systems – – Guidance for implementing a common energy management system in multiple organizations.
3.3.9
outsource, verb
make an arrangement where an external organization (3.1.1) performs part of an organization’s function or process (3.3.6)
Note 1 to entry: While an external organization is outside the scope of the management system (3.2.1), the outsourced function or process is within the scope.
[SOURCE: ISO 50001:2018, 3.3.9]
3.4 Terms related to performance
3.4.1
measurement
process (3.3.6) to determine a value
Note 1 to entry: See ISO/IEC Guide 99 for additional information on measurement-related concepts. [SOURCE: ISO 50001:2018, 3.4.1]
3.4.2
performance
measurable result
Note 1 to entry: Performance can relate either to quantitative or qualitative findings.
Note 2 to entry: Performance can relate to the management of activities, processes (3.3.6), products (including services), systems, organizations (3.1.1), constituent organizations (3.1.2) or to the energy management group (3.1.7).
[SOURCE: ISO 50001:2018, 3.4.2, modified — The words “constituent organizations or to the energy management group” have been added to Note 2 to entry.]
3.4.3
energy performance
measurable result(s) related to energy efficiency (3.5.3), energy use (3.5.4) and energy consumption (3.5.2)
Note 1 to entry: Energy performance can be measured against the constituent organization’s (3.1.2) or the energy management group’s (3.1.7) objectives (3.4.11), energy targets (3.4.13) and other energy performance requirements (3.3.1).
Note 2 to entry: Energy performance is one component of the performance (3.4.2) of the energy management system (3.2.2).
[SOURCE: ISO 50001:2018, 3.4.3, modified — “constituent organization’s or the energy management group’s” has replaced uorganizationhsI in Note 1 to entry.]
3.4.4
energy performance indicator EnPI
measure or unit of energy performance (3.4.3), as defined by the energy management group (EnMG) (3.1.7) or its constituent organizations (3.1.2)
Note 1 to entry: En P1(s) can be expressed by using a simple metric, ratio or a model, depending on the nature of the activities being measured.
4 Context of the energy management group
4.1 Understanding the energy management group and its context
Members of the EnMG (referred to in this document as the “constituent organizations”) have agreed to manage their energy use collaboratively to improve energy performance by using a common EnMS. In order to do so they may form an EnMG, which can be (but does not need to be) a separate legal entity, to develop and maintain a common EnMS. The EnMG will be responsible for determining the scope and boundaries of the common EnMS that they establish. The common EnMS includes the energy uses that each of the constituent EnMG members choose to manage in common (see 4.3.1). Constituent organizations should manage at least some, but not necessarily all, of their energy through the common EnMS. There can be a variety of forms for an EnMG.
The Introduction includes a list of possible situations where EnMGs may be formed. Examples of EnMGs are given in Annex B.
The EnMG should establish an energy management committee (EnMC) to coordinate the activities of the common EnMS. This may be a formal committee or an informal group of individuals representing constituent organizations.
The EnMG should be responsible for drawing up necessary memorandums of understanding (MOU) and non-disclosure agreements concerning the establishment of the EnMC and the operation of the common EnMS, including how confidential data should be handled and made available for EnMS auditing purposes.
The EnMG or EnMC should determine external and internal issues that are relevant to the EnMG that could affect its ability to achieve the intended outcome(s) of the common EnMS. The activities of the EnMC are described in 5.1.2.