7.3 CPD, the Member Identification Stamp & Professional Responsibility

Key Takeaways

  • Since January 2025, OACETT's CPD program requires at least 30 hours per three-year cycle (January 1 to December 31), with at least 15 active hours and no more than 15 passive hours.

  • Reading and podcasts count for at most 10 hours per cycle; retired and student members are exempt, but Associates past their certification deadline must comply.

  • Non-compliant members go to the RPPC CPD Subcommittee, which may grant an extension, allow continued membership with guidance, or remove membership.

  • The member identification stamp remains OACETT's property under a licence fee, must be signed and dated, is limited to Ontario, and is only used on work the member prepared or supervised.

  • The OACETT stamp is for identification only; it never replaces a required P.Eng., architect, or surveyor seal, and the member may still be liable at common law.

Last updated: October 2026

Continuing Professional Development, the Member Stamp & Professional Responsibility

Certification is not a one-time achievement. Codes, materials, software and regulations keep changing, and the public is entitled to assume that a C.Tech. or C.E.T. certified ten years ago is still current. This section covers the tools OACETT uses after certification: the mandatory Continuing Professional Development (CPD) program, the Certified Member Identification Stamp, and the wider idea of professional responsibility and liability.


1. Keeping Competence Current: Three Approaches

The PPE study materials describe three ways professions maintain members' competence after admission:

ApproachHow It WorksOACETT's Use
Self-complianceEach professional is personally responsible for staying competentBuilt into the Code: clause (b) (accept only work you are qualified for) and clause (f) (keep informed to maintain proficiency and competence)
Mandatory continuing professional developmentThe association sets minimum learning requirements that members must meet and reportOACETT's mandatory CPD program, with a new version effective January 2025
Practice reviewA thorough review of the professional's practice at their workplace, intended to coach and assist rather than punishA model some professions use; OACETT relies mainly on CPD audits

2. OACETT's Mandatory CPD Program (Effective January 2025)

Why CPD Is Mandatory

OACETT states that members are required "by policy and by the Code of Ethics and Rules of Professional Conduct" to take part in CPD to maintain certification. The ethical anchor is clause (f), and the By-law ties uncertified Associates into the program as well (s. 2.4.3).

Who Must Comply

  • All certified members, including Life and Fellow OACETT members;
  • Associate members whose three- or six-year certification timeline has expired (they enter a CPD cycle the following January);
  • Not required: retired members and student members.

The Requirement

ElementRule
CycleThree years, always running from January 1 to December 31 three years later
TotalAt least 30 hours of CPD-eligible activity per cycle
Active learningMinimum 15 hours, maximum 30 hours
Passive learningMaximum 15 hours per cycle
Reading and podcast capReading or listening to articles, journals, technical papers or books, podcasts or online courses counts for at most 10 hours per cycle; podcasts must be at least 20 minutes per topic
Self-taught learningA single self-taught topic counts for at most 5 hours (passive)
Technical exam studyStudying for an OACETT technical exam counts as passive learning, up to 5 hours per exam and 15 hours per cycle; the exam sitting itself does not count

Active vs. Passive Learning

Active learning is organized and participatory, with clear goals, a defined path and specific outcomes. OACETT's examples include classroom training and workshops, online courses with a defined curriculum or a live presenter, workplace training programs (such as health and safety or ethics training), lectures, seminars and conferences, structured mentorship programs, exam-based certifications, health and safety courses, management or leadership training with assessment, professional courses from colleges or universities, technical training with assessment, presentations, and designing or teaching a discipline-related technical course as an unpaid volunteer. Paid teaching that is part of a member's regular employment does not qualify.

Passive learning is informal and self-directed, with no participant interaction. OACETT lists on-the-job learning, watching pre-recorded webinars or instructional videos, reading articles or case studies, listening to podcasts or audiobooks, Indigenous and DEI awareness courses without an assessment, new product learning, research, technical paper authorship, self-taught learning, technical training without an assessment, and volunteering in the industry.

ActivityCategoryWhy
Two-day live workshop on the new CSA concrete standard with a final quizActiveInstructor-led, set syllabus, assessment
Watching a recorded webinar on heat-pump sizingPassiveNo interaction; counts toward the 15-hour passive maximum
Writing a peer-reviewed technical paperPassiveListed by OACETT under passive learning
Teaching an evening college course as part of your paid jobNot eligiblePaid teaching for regular employment does not qualify
Volunteer-teaching a free OACETT chapter webinar on your specialtyActiveUnpaid design or delivery of discipline-related instruction

Audits and Non-Compliance

  • Annual random audits are conducted for the previous three-year cycle on a random selection of certified members and Associates past their certification timeline.
  • A selected member is notified by mail of the date by which all CPD records must be provided, and the portal shows "Selected for Audit."
  • Supporting documents (for example, certificates of attendance) must be uploaded with each activity. OACETT recommends submitting CPD in the portal as soon as it is completed.
  • The Office of the Registrar reviews the submission within 60 days of the due date and advises the member of compliance or the steps still needed.
  • Members the Registrar finds non-compliant go to the RPPC CPD Subcommittee, which reviews each case and decides on one of three outcomes: (a) grant an extension for extenuating circumstances, (b) approve continued membership with guidance or include the member in the next audit, or (c) remove membership (TOR102.2).

3. The Certified Member Identification Stamp

OACETT's rules for the stamp are in section 7 of the Member Engagement and Services Committee Policies (revised April 30, 2025).

What the Stamp Means

  • A Certified Member is granted the privilege of using an authorized OACETT stamp and a trade-mark licence for the OACETT Official Mark impressed into it.
  • Using the stamp "acknowledges that the certified technician/technologist accepts responsibility for the integrity of the work performed."
  • The stamp "is for identification purposes only, and does not confer any special power or status, within the meaning of a licensed practitioner's professional seal."
  • Because the public tends to read any mark as a guarantee, OACETT counsels members "in the strongest possible terms" to carry professional liability insurance.

Who May Use It

Use is restricted to a Certified Member in good standing. The policy lists the eligible full member categories as Certified Engineering Technician, Certified Engineering Technologist and Applied Science Technologist. Associates cannot use it. OACETT may withdraw the licence if the stamp is used contrary to the Code, Rules, By-laws, policies or resolutions, or otherwise unethically, or if membership ends. Only the authorized OACETT stamp may be used, with no variations or other marks bearing the association's name or logo.

How to Apply It

  • Affix it in black ink or electronically, clearly and legibly, signed and dated immediately beside the impression.
  • An electronic version is licensed only to a member who also holds an actual authorized stamp.
  • Use it only on documents prepared by the member or under the member's immediate supervision, within the member's discipline, level of registration, and personal area and limits of expertise.
  • Use is restricted to Ontario. In general the stamp may be applied to documents that transfer technical information, have a technical impact on a third party, or are specifically requested by a client or an authority having jurisdiction.
  • Suitable documents include preliminary and final drawings and reports (preliminary ones clearly marked as preliminary), lab analyses, maps, specifications, design and official field notes, official estimates, plans, appraisals and permits. Letters do not qualify unless used as a report.

Ownership and Cost

The stamp remains the property of the Association. The one-time charge is "an administrative and trade-mark licence fee," not a purchase. OACETT's 2026 fee schedule lists the stamp at $71.00 + $9.23 HST = $80.23, or $101.70 with an electronic version. The stamp must be surrendered on demand or when the member stops being a member in good standing, and its use can be restricted by disciplinary action.

Rule 3.5 Still Applies

Rule 3.5 makes it professional misconduct to sign or seal "a final drawing, specification, plan, report or other document not actually prepared or checked by the practitioner." The stamp policy adds an even tighter condition: the member must have prepared the document or supervised its preparation, within their own discipline and expertise.


4. The OACETT Stamp vs. a Licensed Professional's Seal

The stamp policy states that affixing the OACETT stamp "does not supersede or preclude the need to obtain or have affixed any other professional stamp or seal which may be required by law." It does not entitle the member to accept responsibility for, or practise in, an area restricted to a licensed practitioner such as a Professional Engineer, Architect or Land Surveyor.

Where work must be done under the direct supervision of a licensed practitioner, responsibility lies with that licensed practitioner, whose seal must accompany the OACETT member's stamp. However, the member acknowledges that under common law they may also be held responsible for the work, even though it is also sealed by the licensed practitioner.

DimensionOACETT Member Identification StampProfessional Engineer's (P.Eng.) Seal
Legal basisOACETT stamp policy and trade-mark licence; OACETT Act title protectionProfessional Engineers Act (R.S.O. 1990, c. P.28) and its regulations
MeaningIdentifies a certified member who accepts responsibility for the integrity of their workAuthenticates engineering work by a licence holder entitled to practise professional engineering
Authority to practise engineeringNoneYes, within the licence
Geographic useOntario onlyOntario licence
When work requires a licensed practitionerThe OACETT stamp may accompany, but never replace, the licensed sealRequired

Ontario building designers are a separate case. Under the Ontario Building Code, a designer may need a Building Code Identification Number (BCIN) from the Ministry of Municipal Affairs and Housing for certain building categories. That qualification comes from the Building Code framework, not from the OACETT stamp.


5. Professional Responsibility and Professional Liability Insurance

  • Professional responsibility is the duty that comes with being trusted by employers, clients and the public to do the right thing based on your expertise.
  • Professional liability arises when a professional must compensate a client or third party for inadequate or wrong work. As Section 7.1 explains, the same failure can lead to discipline, criminal sanctions and civil action.
  • Professional liability insurance (PLI), also called errors and omissions insurance, protects four groups: the professional, the client, the public and other third parties (who have a solvent source of compensation), and the profession as a whole (whose reputation depends on harmed parties being compensated). Most PLI is written on a claims-made basis (see Section 1.3), so coverage must be in force when a claim is made, and retiring members need run-off (tail) coverage.
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CPD Requirements and Stamp Practice Standards
Test Your Knowledge

Under OACETT's CPD program that took effect in January 2025, what must a certified member complete in each three-year cycle?

A

100 hours of passive self-study in every calendar year, reported to the Registrar annually

B

At least 30 hours, with at least 15 active hours and at most 15 passive hours

C

Four activities of any length, drawn from four categories, with no minimum number of hours

D

Nothing, for graduates of a nationally accredited program

Test Your Knowledge

Which statement about ownership of the OACETT Certified Member Identification Stamp matches OACETT's stamp policy?

A

The member buys the stamp outright and may keep using it after resigning, as long as the work is accurate

B

Associates may use the stamp once they have passed the PPE, even before they are certified

C

The stamp gives the member the same legal authority as a Professional Engineer's seal

D

It stays OACETT's property under a licence fee and must be surrendered when good standing ends

Test Your Knowledge

A project requires a Professional Engineer's seal. A C.E.T. on the team prepared the drawings under the P.Eng.'s supervision. Under OACETT's stamp policy, which statement is correct?

A

It may accompany the P.Eng. seal; responsibility lies with the P.Eng., but the C.E.T. may still be liable

B

The C.E.T.'s stamp replaces the P.Eng. seal entirely, because the C.E.T. personally prepared the drawings

C

The C.E.T. may not stamp drawings on any project that also needs a P.Eng. seal, under any circumstances

D

Once the P.Eng. seals the drawings, the C.E.T. is immune from any civil liability for errors they contain

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