Szerelvény
Szerelvény is a Hungarian term used in engineering, construction, and manufacturing to denote fittings, fixtures, or equipment that enable the connection, assembly, or support of a system or device. The word can refer to a single component or to the set of components that make up an installation, and it can also describe the act of installing or assembling them.
In plumbing and piping, szerelvény denotes pipe fittings and connectors that join pipes and equipment, such
In construction and industry, it may refer to hardware and mounting components that attach or support equipment,
In electrical and mechanical contexts, the term can denote electrical fixtures, mounting hardware, or assemblies used
Etymology: the word derives from szerelni, meaning to assemble or install. See also fittings, fixtures, and hardware