Notice of Intended Changes List

2016 TLVs® AND BEIs®
SUBSTANCES AND AGENTS LISTING


CHEMICAL SUBSTANCES TLVs®
2016 NOTICE OF INTENDED CHANGES (NIC) 
Revision to adopted endnote V (Vapor 
      and aerosol

New endnote EX (Explosion hazard
Acetamide 
Acetylene 
Aldicarb 
Butane, all isomers 
Cadusafos 
Captafol 
β-Chloroprene 
2,4-D 
Ethane 
Ethylene glycol 
Folpet 
Formaldehyde 
Furfural 
Furfuryl alcohol 
Hexylene glycol 
Hydrogen 
Iodoform 
L.P.G. (liquefied petroleum gas)
Methyl acetylene

 

Methyl acetylene-propadiene mixture 
Methyl 2-cyanoacrylate 
Phthalic anhydride 
Propane 
Stearates 
Thioglycolic acid 
Trimetacresyl phosphate 
Triparacresyl phosphate 
Tungsten and compounds,
      in the absence of Cobalt, as W

PHYSICAL AGENTS TLVs® 
2016 NOTICE OF INTENDED CHANGES (NIC)
There are no agents proposed on the
      2016 Notice of Intended Changes

BIOLOGICAL EXPOSURE INDICES (BEIs®) 
2016 NOTICE OF INTENDED CHANGES (NIC)
Introduction to the BEI® Documentation
Introduction to the Biological Exposure
      Indices
N,N-Dimethylformamide
Lead
Polycyclic aromatic hydrocarbons (PAHs)