The document discusses the structure and requirements of ISO 50001:2018 for an energy management system. It outlines the 10 clauses of the standard, including context of the organization, leadership, planning, performance evaluation, and improvement. It also summarizes key changes from the previous version, such as replacing specific documentation terms with the single term "documented information." Additionally, the document lists requirements for installing a successful energy management system, such as strong leadership commitment, allocating necessary resources, and promoting continuous improvement.

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4 Context of the organization
• Understanding the organization and
its context
• Understanding the needs and
expectations of interested parties
• Determining the scope of the
energy management system
• Energy management system
5 Leadership
• Leadership and commitment
• Energy policy
• Organizational roles,
responsibilities and authorities
6 Planning
• Actions to address risks and
opportunities
• Objectives, energy targets and
planning to achieve them
• Energy review
• Energy performance indicators
• Energy baseline
• Planning for collection of
energy data
7 Support
• Resources
• Competence
• Awareness
• Communication
• Documented information
8 Operation
• Operational planning and
control
• Design
• Procurement
9 Performance evaluation
• Monitoring, measurement,
analysis and evaluation
• Internal audit
• Management review
10 Improvement
• Nonconformity and
corrective action
• Continual improvement
Structure of Standards as per ISO 50001:2018

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 Establish, document and maintain energy management
plan(EnMP) for achieving energy objectives of the
organization.
1. EnMP should include :
• Responsibilities and authorities at relevant levels
for achieving the objectives
• Means and time scale to be achieved (Plan)
2. EnMP should be:
• Reviewed at regular and planned interval, and
• Updated.
In EnMP, consider: What? Who? Why? When? Where? How?
Energy Management Action Plan

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Energy Management System Standard PDCA Cycle

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0 Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Context of organization
5 Leadership
6 Planning
7 Support
8 Operation
9 Performance evaluation
10 Improvement
ISO 50001:2018 Standard Overview

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In ISO 50001:2018, a common term “Documented information” has been used. This
term is used for all types of documents and all document and records requirements.
1. ISO 50001:2011 used specific terminologies, such as “document” or “documented
procedures”, “energy manual” or “energy management plan”. All these terms have been
changed in ISO 50001:2018 to only one term, “maintain documented information”.
2. ISO 50001:2011 used the term “records” to denote the documents needed to provide
evidence of conformity with requirements. In ISO 50001:2018 it has been changed to
“retain documented information”.
Thus, based on identified risk and action decided and other planned activity(ies) the
organization needs to decide a requirement to “maintain” documented information. It
does not exclude the possibility that the organization might also need to “retain” that
same documented information for a particular purpose for the revised standard.
In ISO 50001:2018, documentation requirements are reduced, and it is required only at
few places. In this revised standard, energy manual and procedures and energy plan,
etc., are not specified as mandatory requirements; but as a good practice companies
use to make energy manual with energy policy and objectives at macro level to describe
how other requirements are complied.
Comparison of Document Requirements

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 Strong commitment of CEO
 Ability to allocate resources, including
 Manpower
 Managerial time, including CEO’s
 Finance for expert’s assistance
 Good labor relations
 Patience
 Company’s energy policy
 Standardization of activities
 Decentralization of energy functions
 Training of personnel and building
competence
ISO 50001:2018 Energy Management System cannot be purchased at any price. It has
to be earned by real hard labor and total transformation at all levels in the
organization. Requirements for installing an energy management system are :
 Customer focus (external and internal)
 Utilization of intellect of workers and
supervisors
 Reduced supervision and promotion
of self-inspection
 Planned continuous improvement
 Environment of trust and team work
 Promoting use of risk-based thinking
to determine risk and opportunities
and plan actions
 Institutionalized audit.
Requirements for Installing Energy Management System