Online
U
User
Inspector
LEL %
OSHA 29 CFR 1910.146
ppm
ppm
Noise Exposure TWA
OSHA 29 CFR 1910.95
dBA
hrs
Heat Index
OSHA Heat Illness Prevention
°C
%
Wind Chill
NWS Wind Chill Chart
°C
km/h
Fall Distance
OSHA 29 CFR 1926.502
m
m
m
Anchorage Load
OSHA 29 CFR 1926.502(d)
kg
Confined Space O2
OSHA 29 CFR 1910.146
%
H2S Exposure
OSHA 29 CFR 1910.1000
ppm
hrs
Fire Load
NFPA 557
kg
MJ/kg
m²
TRIR
OSHA Recordkeeping
hrs
LTIR
OSHA Recordkeeping
hrs
Severity Rate
OSHA Recordkeeping
days
hrs
Risk Score
ISO 31000, Risk Matrix
Safe Distance
NFPA 70E Table 130.4(D)
V
Ventilation Rate
ASHRAE 62.1
m³
ACH
Scaffold Load
OSHA 29 CFR 1926.451
psf
ft²
Radiation Dose
ICRP 103, 10 CFR 20
mR/hr
hr
m
Chemical Exposure
OSHA 29 CFR 1910.1000
ppm
ppm
Ergonomic Lifting
NIOSH Lifting Equation
kg
PPE Selection
OSHA 29 CFR 1910.132