Workplace atmospheres. Guide for the application and use of procedures for the assessment of exposure to chemical and biological agents Ingestion-build-209208 It is applicable to the

It is applicable to the following:

Ustí nad Labem

(British Association) range as given in BS 57

The other four parts in the series are:

Workplace atmospheres. Guide for the application and use of procedures for the assessment of exposure to chemical and biological agents Ingestion-build-209208 It is applicable to the1 Scope This European Standard provides guidance on the selection of procedures, and the installation, use and maintenance of devices for the determination of concentrations of chemical or biological agents in workplace atmospheres. This European Standard is based on the guidance given in EN 689 and the requirements of EN 482. Where appropriate, this European Standard specifies additional requirements specific to particular procedures or devices, or