Ergonomic requirements for office work with visual display terminals (VDTs) - General introduction Ingestion-build-183511 control and earth ports

control and earth ports

Method D uses a test piece 1

and low dissipation factor at all frequencies

Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)

Ergonomic requirements for office work with visual display terminals (VDTs) - General introduction Ingestion-build-183511 control and earth ports1 Scope This part of ISO 9241 introduces the multipart standard on ergonomic requirements for the use of visual display terminals for office tasks; provides guidelines for a user performance approach; gives an overview of all parts of ISO 9241 currently published and of the anticipated content of those in preparation; provides some guidance on how to use ISO 9241; describes how conformance to ISO 9241 should be reported. For the purposes of ISO 9241,