NBN ISO 16900-1:2021

Respiratory protective devices — Methods of test and test equipment — Part 1: Determination of inward leakage (ISO 16900-1:2019)

ACTIVE

About this standard

Languages
English and French
Type
NBN
Standards committee
CENTEXBEL/E079 (Respiratory protective devices)
Status
ACTIVE
Publication date
02 June 2021
ICS Code
13.340.30 (Respiratory protective devices)
Withdrawn Date
Price
€ 166,00

Summary

This document specifies the test methods for determining inward leakage of respiratory interfaces (RI)
and total inward leakage of complete respiratory protective devices (RPD) using specified test agents
and incorporating specified body movements, at specified metabolic work rates.
These tests are conducted in laboratories using specific test agents under specified conditions and
therefore do not indicate the performance of the device in actual use.