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BSi – The company, BSI British Standards, is a national standards body of the United Kingdom (NBS) and it was actually the very first one in the world. It represents national and social interests of Great Britain in all European and international standardization organizations and in the development of business information of British institutions of all sizes and sectors. BSI British Standards cooperates with manufacturing and service industries, various companies, the government and with consumers as well in order to facilitate the production of British, European and international standards. A part of BSI Group, BSI British Standards, works closely with the government of the United Kingdom, especially in the Department for Innovations, Universities and Skills (DIUS).
Methods for measurement of air pollution. Determination of a black smoke index in ambient air.
Standard published on 15.9.1993
Selected format:Methods for measurement of air pollution. Determination of the mass concentration of ozone in ambient air: chemiluminescence method.
Standard published on 15.10.1993
Selected format:Methods for measurement of air pollution. Determination of the particulate lead content of aerosols collected on filters: atomic absorption spectrometric method.
Standard published on 15.2.1994
Selected format:Methods for the measurement of air pollution. Directional dust gauges.
Standard published on 22.6.1972
Selected format:Methods for measurement of air pollution. Sampling equipment used for the determination of gaseous sulphur compounds in ambient air.
Standard published on 31.1.1983
Selected format:Methods for measurement of air pollution. Determination of the mass concentration of nitrogen oxides in ambient air: chemiluminescence method.
Standard published on 30.9.1987
Selected format:Microbeam analysis. Electron probe microanalysis. Guidelines for qualitative point analysis by wavelength dispersive X-ray spectrometry.
Standard published on 31.1.2014
Selected format:Sustainability of construction works. Sustainability assessment of civil engineering works. Calculation methods.
Standard published on 10.3.2022
Selected format:Corrosion of metals and alloys. Conventions applicable to electrochemical measurements in corrosion testing.
Standard published on 29.2.2012
Selected format:Corrosion of metals and alloys. Electrochemical test methods. Guidelines for conducting potentiostatic and potentiodynamic polarization measurements.
Standard published on 31.7.2008
Selected format:Latest update: 2026-08-21 (Number of items: 2 298 377)
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