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ISO
ISO 14240-2:1997
En Vigor
1997-01-22
Soil quality — Determination of soil microbial biomass — Part 2:
Fumigation-extraction method
ISO
ISO 1927-4:2012
En Vigor
2012-12-03
Monolithic (unshaped) refractory products — Part 4: Determination of
consistency of castables
ISO
ISO 5223:1995/Amd 1:1999
En Vigor
1999-12-16
Test sieves for cereals — Amendment 1: Additional sizes
ISO
ISO 11564:1998/Cor 1:2000
En Vigor
2000-03-16
Stationary source emissions — Determination of the mass concentration of
nitrogen oxides — Naphthylethylenediamine photometric method — Technical
Corrigendum 1
ISO
ISO 7627-6:1985
En Vigor
1985-04-04
Hardmetals — Chemical analysis by flame atomic absorption spectrometry —
Part 6: Determination of chromium in contents from 0,01 to 2 % (m/m)
ISO
ISO 9813:2023
En Vigor
2023-10-20
Corrosion of metals and alloys — Performance test method for corrosion
inhibitors used in chemical cleaning of industry equipment
ISO
ISO 7988:1988
En Vigor
1988-10-06
Woodworking machines — Double-end tenoning machines — Nomenclature and
acceptance conditions
ISO
ISO 21978:2023
En Vigor
2023-12-01
Air to water heat pumps — Testing and rating at part load conditions and
calculation of seasonal coefficient of performance for space heating
