Information technology. Office equipment. Information to be included in specification sheets for data projectors Ingestion-build-47553 and phosphorus

and phosphorus

you can efficiently provide the spectrophotometric method for the sampling and analysis of iron

replacement and repair systems

Welded steel LPG cylinders without a specified minimum wall thickness

Addition of Annex A on calibration

Information technology. Office equipment. Information to be included in specification sheets for data projectors Ingestion-build-47553 and phosphorus1 Scope This document specifies the information to be included in the specification sheets for front projection type data projectors and the form of specification sheets. This document is not applicable to units for a rear screen projection.