Micrographics. Quality control of graphic COM recorders - Characteristics of the test frames has-tracked-changes measurement and review

measurement and review

but for steep roofs many of the recommendations may not apply

Screed is a thin layer of material that is typically made from sharp sand

BS EN 4385 and BS EN 4386

inoculated carriers and biological indicators

Micrographics. Quality control of graphic COM recorders - Characteristics of the test frames has-tracked-changes measurement and review1 Scope This part of ISO 11928 specifies the characteristics of the test frames used for evaluating the image quality of microforms from graphic COM recorders. It applies to graphic COM recorders that are capable of producing both alphanumeric and graphic images output onto black and white films.