Wis. Admin. Code Department of Natural Resources NR 460.03

Current through November 25, 2024

Section NR 460.03 - Units and abbreviations

The definitions contained in s. NR 400.03 apply to the abbreviations and symbols of units of measure used in chs. NR 460 to 469. In addition, the following definitions apply to the units and abbreviations used in chs. NR 460 to 469:

(1) System International units of measure:

(a) MJ - megajoule = 106 joule

(2) Other units of measure:

(a) cal - calorie

(b) g-eq - gram equivalent

(c) g-mole - gram mole

(d) K = 1,000

(e) kcal - kilocalorie

(f) meq - milliequivalent

(g) ppb - parts per billion

(h) ppbv - parts per billion by volume

(i) ppbw - parts per billion by weight

(j) ppmw - parts per million by weight

(k) scf - cubic feet at standard conditions

(L) scfh - cubic feet at standard conditions per hour

(m) scm - cubic meter at standard conditions

(n) scmm - cubic meter at standard conditions per minute

(o) sec - second

(p) std - at standard conditions

(3) Miscellaneous:

(a) avg - average

(b) CEMS - continuous emission monitoring system

(c) CMS - continuous monitoring systems

(d) COMS - continuous opacity monitoring system

(e) CPMS - continuous parameter monitoring system

(f) M - molar

(g) "PS" - performance specification

(h) "SSM" - startup, shutdown or malfunction

(i) "SSMP" - startup, shutdown and malfunction plan

Wis. Admin. Code Department of Natural Resources NR 460.03

Cr. Register, March, 1997, No. 495, eff. 4-1-97; CR 05-039: renum. (2) (n), (o) and (3) (e) to be (2) (o), (p) and (3) (f), cr. (2) (n) and (3) (e) Register February 2006 No. 602, eff. 3-1-06; CR 05-116: cr. (3) (g), (h) and (i) Register November 2006 No. 611, eff. 12-1-06.