Respiratory protective devices. Marking and information supplied by the manufacturer Ingestion-build-47182 to avoid misuse of the

to avoid misuse of the data constructs available in IEC 62656‑1

The standard’s guidelines detail specific testing techniques for metals that show weakened ultrasonic levels at temperatures of up to 60⁰C

Use of these alternatives will not affect the performance of this method

It also gives material guidelines and specifies the hardness and designation of ball-lock punch retainers that are in accordance with its specifications

while to assist in the intercomparison of VGI figures

Respiratory protective devices. Marking and information supplied by the manufacturer Ingestion-build-47182 to avoid misuse of the1 Scope This Technical Specification gives guidance on the marking to be used on respiratory protective devices (RPD) and the information to be supplied by the manufacturer supplier.