Assigned protection factor definition

Assigned protection factor or "APF" means the expected workplace level of respiratory protection that would be provided by a properly functioning respirator or a class of respirators to properly fitted and trained users. Operationally, the inhaled concentration can be estimated by dividing the ambient airborne concentration by the APF.

Assigned protection factor means the level of safety that a respirator or a class of respirators is expected to provide to employees. Assigned protection factors were developed by OSHA to designate to employers the proper type of device that is required in selecting a respirator. According to OSHA, assigned protection factors are not applicable to respirators used solely for escape.

Examples of Assigned protection factor in a sentence

Assigned protection factor (APF) means the workplace level of respiratory protection that a respirator or class of respirators is expected to provide to employees when the employer implements a continuing, effective respiratory protection program as specified by this section.
Any combination of air-purifying and atmosphere-supplying respirators Assigned protection factor for type and mode of operation as listed above.
Assigned protection factor (APF) - The workplace level of respiratory protection that a respiratory protection that a respirator or class of respirators is expected to provide to employees when the employer implements a continuing, effective respiratory protection program.
ACGIH American Conference of Industrial HygienistsADR/RID European Agreements on the transport of Dangerous goods by Road/Railway APF Assigned protection factor (protection factor of respirators)CAS Chemical Abstracts ServiceCLP EC50 ECHA EINECS EPA HEPA IATA IMDG IUPAC LC50 MEASE PBT PROC REACH SDBClassification, labelling and packaging (Regulation (EC) no.
Their SEM and TEM images indicate that the microcapsules produced by SPC had a matrix structure, and those by CC-SPC possessed a core-shells structure.

More Definitions of Assigned protection factor

Assigned protection factor or “APF” means the expected workplace level of respirator protection that would be pro- vided by a properly functioning respirator or a class of respira- tors to properly fitted and trained users. Operationally, the inhaled concentration can be estimated by dividing the ambi- ent airborne concentration by the APF.

Assigned protection factor. (APF) means the workplace level of respiratory protection that a respirator or class of respirators is expected to provide to employees when the employer implements a continuing, effective respiratory protection program as specified by this section.

Assigned protection factor. (APF) means the expected workplace level of respiratory protection

Assigned protection factor. (APF) means the expected workplace level of respiratory protection that would be provided by a properly functioning respirator or a class of respirators to properly fitted and

Assigned protection factor. ’ means the level of safety that a respirator or a class of respirators is expected to provide to employees. Assigned protection factors were developed by OSHA to designate to employers the proper type of device

Assigned protection factor. ’ means the level of safety that a respirator or a class of respirators is

Assigned protection factor or “APF” means the expected workplace level of