Air quality — Determination of gaseous sulphur compounds in ambient air — Sampling equipment

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English, French

Published date

09-01-1979

Publisher

International Organization for Standardization

Specifies general requirements. Is primarily intended to be used in conjunction with ISO 4220 and ISO 4221 which give supplement details relating to means of sampling, the absorbing solution and the sampling procedure.

Committee	ISO/TC 146/SC 3
DevelopmentNote	Also numbered as BS 1747-6(1983). (06/2005)
DocumentType	Standard
Pages	4
PublisherName	International Organization for Standardization
Status	Current

Standards	Relationship
UNE 77202:1991	Identical
PN ISO 4219 : 2000	Identical
NS 4850 : 1ED 1980	Identical
DIN ISO 4219:1990-05	Identical

DIN ISO 4221:1990-05	AIR QUALITY - DETERMINATION OF MASS CONCENTRATION OF SULFUR DIOXIDE IN AMBIENT AIR - THORIN SPECTROPHOTOMETRIC METHOD
DIN ISO 4220:1990-05	AMBIENT AIR - DETERMINATION OF A GASEOUS ACID AIR POLLUTION INDEX - TITRIMETRIC METHOD WITH INDICATOR OR POTENTIOMETRIC END-POINT DETECTION
ISO 10498:2004	Ambient air — Determination of sulfur dioxide — Ultraviolet fluorescence method
BS 1747-7:1983	Methods for measurement of air pollution Determination of mass concentration of sulphur dioxide in ambient air: Thorin spectrophotometric method
BS 1747-10:1990	Methods for measurement of air pollution Determination of the mass concentration of sulphur dioxide in ambient air: tetrachloromercurate (TCM)/pararosaniline method