
Calibration of spherical tanks for refrigerated light-hydrocarbon fluids in ships. Method of stereo-photogrammetry.
NORMA vydaná dňa 31.1.1992
Designation standards: BS 7550-1:1992
Publication date standards: 31.1.1992
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategória: Technické normy BS
Internal dimensions of spherical tanks in liquefied-gas carriers are determined by taking overlapping stereo photos under isothermal conditions. Coordinates are computed. Additional trim, list and tank shell expansion corrections may be made. Status: Definitive