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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).
Fertilizers. Extraction of soluble phosphorus according to Petermann at ambient temperature.
Standard published on 30.6.2011
Selected format:Water quality. Determination of selected parameters by discrete analysis systems. Ammonium, nitrate, nitrite, chloride, orthophosphate, sulfate and silicate with photometric detection.
Standard published on 21.8.2024
Selected format:Fertilizers. Extraction of phosphorus soluble in Joulie´s alcaline ammonium citrate.
Standard published on 30.6.2011
Selected format:Fertilizers. Determination of the fineness of grinding of soft natural phosphates.
Standard published on 31.10.2011
Selected format:Information and documentation. Codes for the representation of names of scripts.
Standard published on 11.7.2025
Selected format:Fertilizers. Extraction of total sulfur present in various forms.
Standard published on 31.10.2011
Selected format:Industrial automation systems and integration. Integration of life-cycle data for process plants including oil and gas production facilities. Overview and fundamental principles.
Standard published on 23.11.2022
Selected format:Industrial automation systems and integration. Integration of life cycle data for process plants including oil and gas production facilities. Conformance testing.
Standard published on 5.12.2019
Selected format:Industrial automation systems and integration. Integration of life-cycle data for process plants including oil and gas production facilities. Vocabulary.
Standard published on 16.6.2026
Selected format:Industrial automation systems and integration. Integration of life-cycle data for process plants including oil and gas production facilities. Integrated asset planning life-cycle.
Standard published on 11.10.2022
Selected format:Latest update: 2026-08-02 (Number of items: 2 290 553)
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