Ill. Admin. Code tit. 35 § 214.102

Current through Register Vol. 48, No. 25, June 21, 2024

Section 214.102 - Abbreviations and Units

a) The following abbreviations are used in this Part:

BTU or btu	British thermal units
ft	foot
gr	grains
J	Joule
kg	kilogram
kg/MW-hr	kilograms per megawatt-hour
km	kilometer
lbs	pounds
lbs/mmBtu	pounds per million Btu
m	meter
mg	milligram
Mg	megagram, metric ton or tonne
mi	mile
mmBtu	million British thermal units
mmBtu/hr	million British thermal units per hour
MW	megawatt; one million watts
MW-hr	megawatt-hour
ng	nanogram; one billionth of a gram
ng/J	nanograms per Joule
ppm	parts per million
scf	standard cubic foot
scm	standard cubic meter
T	English ton

b) The following conversion factors have been used in this Part:

English	Metric
2.205 lb	1 kg
1 T	0.907 Mg
1 lb/T	0.500 kg/Mg
mmBtu/hr	0.293 MW
1 lb/mmBtu	1.548 kg/MW-hr
1 mi	1.61 km
1 gr/scf	2289 mg/scm

Ill. Admin. Code tit. 35, § 214.102

Amended at 12 Ill. Reg. 20778, effective December 5, 1988

Amended at 39 Ill. Reg. 16174, effective 12/7/2015