A tender must always be submitted to the BSDQ when required by the project owner's bidding documents or, even without the project owner's requirement, if the work covered by the bid meets the following four conditions:
You can consult the specialties subject to BSDQ by region in the Geolocator.
For certain architectural specialties, the ACQ has developed deposit guides that prescribe the scope of work. Their main objective is to facilitate the comparison of bids and the analysis of conformity by general contractors, considering the most widespread practices and customs in the industry.