Safe Operating Procedures

    Free Safe Operating Procedure (Safety Valve Test) Template

    Download our free Safe Operating Procedure (Safety Valve Test) Template to formalise your safety processes. Customise this DOCX or PDF to suit your needs.

    September 18, 20263 min read16 viewsLast reviewed September 2026Licensing terms (PDF)

    Free Safe Operating Procedure (Safety Valve Test) Template

    DOCX • 126 KB + PDF

    Updated Oct 2026

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    Free Safe Operating Procedure (Safety Valve Test) Template — document preview

    Purpose of the Free Safe Operating Procedure (Safety Valve Test) Template

    This Free Safe Operating Procedure (Safety Valve Test) Template provides a structured framework for documenting the process of safely testing pressure relief and safety valves. Its purpose is to help your organisation establish a clear, repeatable, and safe method for verifying that this critical safety equipment functions correctly.

    By using this SOP, you can minimise risks associated with over-pressurisation events, such as equipment failure, uncontrolled release of hazardous substances, and serious injury to personnel. It guides users through pre-operational checks, step-by-step testing actions, and post-test procedures, forming a vital part of your risk management strategy for pressurised systems. For equipment that frequently utilises such valves, consider integrating this procedure with other relevant documentation, such as a Free Air Compressor SOP.

    Video walkthrough

    How to use the Free Safe Operating Procedure (Safety Valve Test) Template

    To implement this Safe Operating Procedure, download the template in your preferred format (DOCX or PDF). The document is a starting point and must be adapted to your specific operational context.

    This involves a competent person reviewing and filling in details specific to your workplace, including the types of safety valves, specific equipment models, required isolation procedures, set pressures, and required personal protective equipment (PPE). We have included prompts to guide you through this customisation.

    Once tailored, the SOP should be reviewed with all relevant workers, incorporated into your training programs, and made readily accessible in the work area. This process is a fundamental activity in developing robust WHS management systems that actively control risk.

    A Note on Customisation

    This document is a template and does not constitute legal advice. It is essential that you customise this Safe Operating Procedure to reflect the specific hazards, risks, equipment, and control measures unique to your workplace.

    We are not responsible for any incidents that may occur in connection with your use of this template. You must consult with your workers and other relevant stakeholders during the customisation process to ensure the SOP is practical and effective.

    When to Perform a Safety Valve Test

    A safety valve test SOP should be used in accordance with manufacturer specifications, regulatory requirements, and your organisation's internal maintenance schedules. Key times to use this procedure include:

    • Routine Maintenance: As part of a scheduled preventative maintenance program to ensure ongoing reliability.
    • Post-Installation: To verify the correct installation and function of a new or replacement valve.
    • After Repairs or Adjustments: To confirm the valve operates at its correct set pressure after any maintenance work.
    • As required by Standards: To comply with Australian Standards (e.g., AS/NZS 3788 for in-service inspection of pressure equipment).
    • Before returning equipment to service: Ensuring all safety components, like those on large machinery, are operational. This is similar to pre-start checks outlined in a FREE Conveyer System SOP.

    Who Should Use This Safe Operating Procedure

    This SOP is intended for use by competent and authorised personnel only. This typically includes qualified maintenance technicians, pressure vessel inspectors, and mechanical engineers who have received specific training on the equipment and testing procedures involved.

    Supervisors and WHS managers should also be familiar with the procedure to ensure it is being followed correctly. It is the duty of the Person Conducting a Business or Undertaking (PCBU) to verify the competency of any individual assigned to perform these critical safety tasks, just as they would for operators of complex machinery detailed in a FREE Telehandler SOP.

    Integrating Your SOP with Workplace Safety Audits

    A documented SOP is a key piece of evidence during a safety audit. It demonstrates that your organisation has a formalised process for managing a significant risk. Auditors will look for evidence that the SOP is not just a document on a shelf but is actively used, reviewed, and understood by workers. Regular WHS compliance auditing helps identify gaps between your documented procedures and actual work practices, providing opportunities for continuous improvement. Keeping detailed records of each safety valve test, including the date, personnel involved, test results, and any corrective actions taken, is crucial for demonstrating compliance and due diligence. You can find more templates to support your safety systems in our free WHS resources library.

    Common mistakes

    Common mistakes to avoid

    • Failing to properly isolate the valve or depressurise the system before beginning work.
    • Using uncalibrated or incorrect testing equipment, leading to inaccurate pressure readings.
    • Neglecting to record test results, creating gaps in maintenance and compliance history.
    • Not verifying that the valve has properly reseated and is not leaking after the test is complete.

    Legal references

    Legal considerations

    The following legal requirements may be relevant to this type of work.

    • Work Health and Safety Act (Harmonised) — Provides the primary duties for protecting workers and other people from work health and safety risks.
    • Work Health and Safety Regulations (Harmonised) — Sets out requirements supporting the management of workplace hazards and risks.

    The following codes may be relevant to this type of work.

    • Managing WHS Risks Code of Practice — Provides practical guidance on identifying hazards, assessing risks and applying effective controls.
    • Work Health and Safety Consultation, Cooperation and Coordination Code of Practice — Provides practical guidance on consulting workers and coordinating with other duty holders.
    • Managing the Work Environment and Facilities Code of Practice — Provides practical guidance on safe work environments, workplace facilities and related controls.

    Did you know

    Invention of the Safety Valve

    The safety valve was invented by Denis Papin in 1679 for his steam digester (an early pressure cooker), preventing explosions by automatically releasing excess pressure. This simple invention was a critical development for the industrial revolution and the safe use of steam power.

    FAQ

    Frequently asked questions

    01What is the primary purpose of testing a safety valve?
    The primary purpose is to verify that the valve opens at its specified set pressure, relieves the excess pressure, and reseats correctly to prevent system over-pressurisation, which could lead to catastrophic equipment failure.
    02How often should safety valves be tested in Australia?
    The frequency depends on the service conditions, fluid type, and relevant standards like AS/NZS 3788. It can range from annually to every few years, but you must always consult the manufacturer's recommendations and a competent person's assessment.
    03Who is considered a 'competent person' to test a safety valve?
    A competent person is someone who has acquired the knowledge and skills to perform the task safely through training, qualification, or experience. For safety valve testing, this is often a qualified maintenance technician, inspector, or engineer with specific expertise in pressure systems.
    04What records should be kept for a safety valve test?
    Records should include the equipment and valve identifiers, the date of the test, the name of the competent person performing the test, the set pressure, the observed test pressure, the test result (pass/fail), and details of any corrective actions taken.

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    How To Use It

    1. 1Download and open in Word or PDF.
    2. 2Replace the placeholders with your business details.
    3. 3Get it reviewed by a WHS specialist before rollout.
    Get a document review

    Need it customised?

    Our WHS consultants can adapt this template to your site, run a gap analysis, or audit what you already have in place.

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