Ask Us a question

Design Registration Terms & Conditions

Effective February 1, 2024, the Design Submission Portal will be the only method to submit design applications.

Click here for the Design Submissions Portal

  • If you are submitting any of the following design applications, please include one set of drawings (folded) and one set of calculations:
    • Boiler/Pressure Vessel Design Registration;
    • Registration of Pressure Piping Design;
    • Fitting Design Registration (1 copy of the completed TSK-1008 Statutory Declaration Registration of Fittings is also required).
  • If you resubmit a design prior to TSASK review, it is not considered a new application. Please make reference to the original submission by tracking number.
  • If you resubmit a design after TSASK review is complete, and registration has been issued, this will be considered a new submission upon re-application. In this instance, design review and any additional fees as per fee schedule will apply to the resubmission. 
  • If our office attempts to contact you with a deficiency list or comments, and you fail to reply within 60 calendar days, this will result in automatic rejection of the design. 
  • A resubmission made after registration has been rejected is considered a new submission upon re-application. In this instance, design review and any additional fees as per fee schedule will apply to the resubmission. 
  • When a design is rejected, an invoice for the review and additional fees as applicable, will be sent to the applicant. 
  • When a submission is withdrawn (cancelled) after completion of review, an invoice for review time and additional fees as applicable, will be sent to the applicant.