Agitator vessels - Part 14: Position and sizes of cover nozzles for glass lined steel agitator vessels, position H for vessels form BE with d<(Index)1> = 2400 mm to 3600 mm and position K for vessels form CE with d<(Index)1> = 2400 mm to 3600 mm; inactive for new design— 5 стр.
Welding - General tolerances for welded constructions - Dimensions for lengths and angles; shape and position (ISO 13920:1996); German version EN ISO 13920:1996— 7 стр.
Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000); German version EN ISO 228-1:2003— 11 стр.
Vitreous and porcelain enamels - Glass-lined apparatus for process plants - Part 1: Quality requirements for apparatus, components, appliances and accessories (ISO 28721-1:2008)— 26 стр.
