ISO 8560:2019
ISO 8560:2019
Technical drawings - Construction drawings - Representation of modular sizes, lines and gridsstandard by International Organization for Standardization, 04/01/2019
standard by International Organization for Standardization, 04/01/2019
ISO 8560:2019 lays down rules for the representation of modular sizes, lines and grids on construction drawings. The basic module M is 100 mm (see ISO 1006).
Generally, modular sizes are for use on design drawings, but can also be added to production drawings for manufacturing, orientation and location.