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Total nitrogen treatment

Total nitrogen treatment, Total:18 items.

In the international standard classification, Total nitrogen treatment involves: Animal feeding stuffs, Heat treatment, Physics. Chemistry, Surface treatment and coating, Non-ferrous metals, Soil quality. Pedology, Wastes.

British Standards Institution (BSI), Total nitrogen treatment

• BS ISO 6851:2001 Photography. Processing waste. Determination of total amino nitrogen (microdiffusion Kjeldahl method)

Korean Agency for Technology and Standards (KATS), Total nitrogen treatment

• KS M ISO 6851-2002(2022) Photography－Processing waste－Determination of total amino nitrogen－Microdiffusion Kjeldahl method

RU-GOST R, Total nitrogen treatment

• GOST R 51423-1999 Feedstuffs, compound feeds, feed raw materials. Method for determination of soluble nitrogen fraction of total mass after treatment with pepsin in dilute hydrochloric acid

Professional Standard - Aviation, Total nitrogen treatment

• HB 5413-1988 Nitrogen for heat treatment

Japanese Industrial Standards Committee (JISC), Total nitrogen treatment

• JIS B 6915:1993 Nitriding and nitrocarburizing of iron and steel
• JIS H 8690:1993 Titanium nitride coatings by dry processing

German Institute for Standardization, Total nitrogen treatment

• DIN EN 16168:2012-11 Sludge, treated biowaste and soil - Determination of total nitrogen using dry combustion method; German version EN 16168:2012
• DIN 17022-4:1998-01 Heat treatment of ferrous materials - Methods of heat treatment - Part 4: Nitriding and nitrocarburizing

IT-UNI, Total nitrogen treatment

• UNI 7359-1974
• UNI 5478-1970

American National Standards Institute （ANSI), Total nitrogen treatment

• ANSI/NSF 245(i6)-2012 Wastewater treatment systems - Nitrogen reduction
• ANSI/NSF 245(i7)-2013 Wastewater treatment systems - Nitrogen reduction
• ANSI/NSF 245(i5)-2010 Wastewater Treatment Systems - Nitrogen reduction

National Sanitation Foundation (NSF), Total nitrogen treatment

• NSF 245-2013 Wastewater Treatment Systems - Nitrogen Reduction

Lithuanian Standards Office , Total nitrogen treatment

• LST EN 16168-2012 Sludge, treated biowaste and soil - Determination of total nitrogen using dry combustion method

Danish Standards Foundation, Total nitrogen treatment

• DS/EN 16168:2013 Sludge, treated biowaste and soil - Determination of total nitrogen using dry combustion method

ES-UNE, Total nitrogen treatment

• UNE-EN 16168:2012 Sludge, treated biowaste and soil - Determination of total nitrogen using dry combustion method (Endorsed by AENOR in October of 2012.)

Association Francaise de Normalisation, Total nitrogen treatment

• NF EN 16168:2012 Boues, biodéchets traités et sols - Détermination de la teneur totale en azote par combustion sèche

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