prEN 137

Self-contained open-circuit compressed air breathing apparatus for special requirements prEN 137

General information

Current stage: 10.99 New project approved Nov 20, 1989

Originator: CEN

Owner: CEN/TC 79 Respiratory protective devices

Type: European Norm

Life cycle

NOW

IN_DEVELOPMENT
prEN 137
10.99 New project approved
Nov 20, 1989