Online, Virtual and Classroom Courses
Fully Certified NEBOSH, IOSH, ISEP Accredited
7-Day Customer Service
Peter Turner MA (Law), P.G.D, Eng (Hons), CMIOSH

Guide to ISO 45001 Plan-Do-Check-Act

March 2019

Watch this short video guide to how to use the Plan-Do-Check-Act cycle (PDCA). It is also known as ISO 45001. This video will go through every stage, and it introduces the importance of adding ISO 45001 into your company's context. The guide also outlines the role of senior management.
 
ISO 45001 is a leading health and safety management system. The NEBOSH General Certificate offers key philosophies and protocols showcased within ISO 45001.
 
Watch this quick guide below.

From the guide, we can begin to understand the Plan-Do-Check-Act cycle more clearly. For more concentrated, analytical information on the Plan-Do-Check-Act process, read our practical guide.
 
Here is a little snippet.
 
PLAN
 
This stage covers two key issues: planning for implementation and policy. It is all about the P’s –Planning and Policy.
 
Planning for implementation means identifying where we are now and then identifying where we want to be. For example, we could be looking at introducing a new piece of equipment into our workplace. So what should we be considering at this stage?
 
DO
 
The 'Do' stage looks at three key areas:

  1. Profiling the health and safety risks
  2. Organising
  3. Implementing your plans


CHECK
 
This is a crucial stage. Once we have implemented our plan, we need to ensure that it is working effectively. To achieve this, we need to Measure Performance.
 
Good quality performance monitoring will help us identify problems, understand why the issues arose, and understand what changes are necessary to resolve the problems.
 
ACT
 
This is where we evaluate our health and safety performance. This will determine whether the essential principles of our plan and policy are being implemented correctly. It will also identify any improvements that can be made to improve our performance.
 
Key Takeaways
 
One of the most prominent philosophies this system provides is how effective planning and pre-emptive thinking can help every facet of a company. The high-level structure of this system is developed and endorsed by the International Organisation for Standardisation (ISO).
 
One of the most beneficial outcomes is how easier it is to combine management topics into a single management system. It provides industry-leading techniques and will benefit any business environment. 

Click the button below for more information on how the Plan-Do-Check-Act can radically improve your functionality.

Related Blogs

  • Emergency First Aid at Work Training | Course Content and Workplace Requirements Image
    Brenig Moore DipNEBOSH, CMIOSH, CEnvH

    Emergency First Aid at Work Training | Course Content and Workplace Requirements

    Discover what Emergency First Aid at Work training covers, when it's legally required, and how EFAW differs from FAW in this expert UK workplace guide.
    19.06.26
  • 202 Drowning Deaths in 2025, as Westminster Debates Water Safety Image
    Brenig Moore DipNEBOSH, CMIOSH, CEnvH

    202 Drowning Deaths in 2025, as Westminster Debates Water Safety

    202 accidental drowning deaths in 2025, most at inland waters. Brenig Moore unpacks the WAID figures and what they mean for health and safety practitioners.
    19.06.26
  • ISEP Pathways to Net Zero Further Study | What's Next? Image
    Oliver Newman AISEP, BA (Hons)

    ISEP Pathways to Net Zero Further Study | What's Next?

    Completed ISEP Pathways to Net Zero? Discover the best next courses to build a sustainability career, from the ISEP Foundation Certificate to Carbon Footprinting.
    19.06.26
  • Top 5 Jobs the ISEP Certificate Gets You | Salaries Included Image
    Oliver Newman AISEP, BA (Hons)

    Top 5 Jobs the ISEP Certificate Gets You | Salaries Included

    Wondering what the ISEP Certificate in Environmental Management leads to? Here are the top 5 jobs it opens up, with current UK salary data for each.
    18.06.26
  • First Aid at Work Requalification | Renewal Rules and Refresher Training Image
    Brenig Moore DipNEBOSH, CMIOSH, CEnvH

    First Aid at Work Requalification | Renewal Rules and Refresher Training

    When does your First Aid at Work certificate expire, and how do you renew it? A practitioner's guide to the 3-year rule, requalification vs refresher training, and staying HSE-compliant.
    17.06.26
  • TfL Tightens Bus Safety Standards as Collision Figures Climb Image
    Brenig Moore DipNEBOSH, CMIOSH, CEnvH

    TfL Tightens Bus Safety Standards as Collision Figures Climb

    TfL’s new Bus Safety Standard targets zero bus deaths by 2030. Brenig Moore on what the measures mean for work-related road risk and fleet safety.
    16.06.26
Section Curve
Case Studies

Real Life Stories

Find out how learners look back on their training with Astutis. Our case studies give our learners, both individual and corporate, a platform to share their Astutis experience. Discover how training with Astutis has helped past learners and delegates make the world a safer place, one course at a time.
More Image
Bottom Curve
What People Say

Hear What Our Learners Have To Say

We're always there for our customers. 98% of our learners rated their overall experience as good or outstanding. We will always pride ourselves on our customer service. But don’t take our word for it, here is what our customers have to say
  • "I was impressed with the general feel of the place and the attitude of the people working there. I found every one helpful and all on board with helping each other. liked it."

    Caroline
    18.06.2026
  • "interesting enjoyed the courses"

    Caroline
    18.06.2026
  • "Brilliant, as always! 3rd or 4th time with Astutis now and have no need to go elsewhere."

    Andy
    01.06.2026
  • "Cleverly broken down in to 4 bitesize sessions withy really good quality learning materials supplied too. Online tutors were very helpful and no amount off questions was too m much. 10/10 yet again!"

    Andy
    01.06.2026
  • "Professional delivery excellent content"

    12.05.2026
  • "very good, very informative"

    12.05.2026
  • "seemless and easy to engage"

    29.04.2026
  • "The course lead was knowledgable, engaging and provided a comfortable space for people to engage and learn. The breakout rooms provided an opportunity for us to work independently on tasks."

    29.04.2026
  • "Really excellent and well organised."

    29.04.2026
  • "Really informative."

    29.04.2026