Standardisation And Its Types

Typification

It is development and establishment of typical design or manufacturing solutions for several items, which have similar characteristics. For example, branch typification of manufacturing processes.

Unitization

It is a kind of standardisation, at which machine, equipment or production tools are composed from unificated aggregates (assembly units). When  recomposing, the purpose of aggregates can be changed in a small degree. For example, multi-head machines, modular jigs and others.

Technical specifications are normative engineering documentation for a specific item, material or other product.

Technical requirements (spec) are established set of requirements to products, their manufacture, inspection, acceptance, etc.