BS EN 145-2:1993 Respiratory protective devices. Self-contained closed-circuit compressed oxygen breathing apparatus - Part 2. Specification for apparatus for special use
Withdrawn
Printed version of this standard is available at Library. To request, please e-mail to referencepk@usm.my and include a copy of this record in your e-mail.
This European Standard refers to self-contained closed-circuit compressed oxygen breathing apparatus as described in EN 133, intended for special use like fire fighting, mining.
This European Standard aims to supplement the general requirements for self-contained closed-circuit apparatus specified in EN 145 by specifying additional specific requirements for apparatus for special use.
Laboratory and practical performance tests are included for the assessment of compliance with the requirements.
BS EN 145-2:1993 Respiratory protective devices. Self-contained closed-circuit compressed oxygen breathing apparatus - Part 2. Specification for apparatus for special use