Abstract

This Uganda Standard specifies methods for evaluating the stability and buoyancy of intact (i.e. undamaged) boats. The flotation characteristics of boats susceptible to swamping are also encompassed. The evaluation of stability and buoyancy properties using US ISO 12217-2:2021 will enable the boat to be assigned to a design category (A, B, C or D) appropriate to its design and maximum load. US ISO 12217-2:2021 is principally applicable to boats propelled primarily by sail (even if fitted with an auxiliary engine) of 6 m up to and including 24 m hull length. However, it can also be applied to boats less than 6 m if they are habitable multihulls or may be applied if they do not attain the desired design category specified in US ISO 12217‑3 and they are decked and have quick-draining recesses which comply with US ISO 11812. This standard was published on 2022-02-04