BVT-Merkblatt zu Abwasser- und Abgasbehandlung

Annexes
7.4 Annex IV. Monitoring Standards
The followings lists (version July 1999) give the available CEN standards of analytical parameters
for emission monitoring in the domains air, water, sludge and sediment. CEN standards are
adopted in all EU Member States [cww/tm/167].
The table lists either the standards ratified by CEN (EN number and date of ratification) or the
drafts under public enquiry or vote (ISO or prEN number). When neither is given it signifies
that work is still in progress.
Standards for water, sludge and sediment
Parameter Domain Standards ratified by
CEN
Drafts under public
enquiry or vote
Surrogate, sum and group parameters
AOX water EN 1485: 1996
BOD water EN 1899: 1998
Suspended solids water EN 872: 1996
TOC water EN 1484: 1997
Complexing agents water
Hydrocarbon oil index water ISO DIS
Oxygen consumption water, sludge EN ISO 8192: 1995
PAH water
Phenol index by flow
analysis
water, sludge prEN 14402
Permanganate value water EN ISO 8467: 1995
Anionic surfactants water EN 903: 1993
Activated sludge simulation
test
water EN ISO 11733: 1998
Inherent biodegradability
water EN ISO 9887: 1994
Methylene blue index by
flow analysis
water
Inhibition of nitrification water EN ISO 9509: 1995
Sulphite reducing Clostridia
water EN 26461: 1993
Ultimate biodegradability
(released CO2)
water EN 29439: 1993
Ultimate biodegradability
(Zahn Wellens)
water EN 29888: 1993
Ultimate biodegradability
(closed respirometer)
water EN 29408: 1993
Ultimate biodegradabil- water EN ISO 7827: 1995
ity (DOC measurement)
Ultimate biodegradability
(low soluble substances)
Ultimate biodegradability
(biogas production)
Ultimate biodegradabil-
ity (BOD measurement)
water EN ISO 10634: 1995
water EN ISO 11734: 1998
water EN ISO 10707: 1997
Alkalinity water EN ISO 9963: 1995
Colour water EN ISO 7887: 1994
Electrical conductivity water EN ISO 7888: 1993
Odour, flavour water EN 1622: 1997
Turbidity water EN 27027: 1999
328 Waste Water and Waste Gas Treatment