The duration for the PSI set by Statutory requirements is:
Step 1) Obtain a quotation and appoint a civil/structural Professional Engineer (PE).
Step 2) Professional Engineer will purchase as built plans from BCA via BCA PPS system. If the owner/developer has the full BCA as built systems, you may save cost here and provide all the drawings via soft copy only.
Step 3) PE completes CP appointment form to submit and notify BCA.
Step 4) PE makes a site visit to take pictures with the client/owner of the building. Where false ceiling is present, every 250m2, the client must open and have a worker to climb and inspect the area to take photos and videos as per the BCA new regulations 2022.
Please see BCA new regulations item 4.3.1 and 4.3.2
Step 5) Upon completion of site visit, PE will prepare PSI report and submit to BCA for approval.