ZH
KR
JP
ES
RU
DEUV measurement of total nitrogen
UV measurement of total nitrogen, Total:56 items.
In the international standard classification, UV measurement of total nitrogen involves: Water quality, Vocabularies, Soil quality. Pedology, Natural gas, Fertilizers, Air quality, Organic chemicals, Fuels, Environmental protection, Raw materials for rubber and plastics, General methods of tests and analysis for food products, Geology. Meteorology. Hydrology, Milk and milk products, Lamps and related equipment, Radiation measurements.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, UV measurement of total nitrogen
- GB/T 11894-1989 Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV spectro photometric method
- GB/T 32737-2016 Determination of nitrate nitrogen in soil - Ultraviolet spectrophotometry method
- GB/T 10722-2003 Carbon black-Determination of total and external surface area by nitrogen adsorption
- GB/T 10722-2014 Carbon black.Determination of total and external surface area.Nitrogen adsorption test method
- GB/T 21096-2007 Method of measuring and specifying the UV-radiation of ultraviolet lamps used for sun-tanning
Professional Standard - Environmental Protection, UV measurement of total nitrogen
- HJ 636-2012 Water quality.Determination of total nitrogen.Alkaline potassium persulfate digestion UV spectrophotometric method
- HJ/T 346-2007 Water quality. Determination of nitrate-nitrogen. Ultraviolet spectrophotometry
- HJ/T 42-1999 Stationary source emission.Determination of nitrogen oxide.Ultraviolet spectrophotometric method
- HJ 1132-2020 Portable UV Absorption Method for Determination of Nitrogen Oxide in Exhaust Gas from Stationary Pollution Sources
Professional Standard - Water Conservancy, UV measurement of total nitrogen
- SL 84-1994 Determination of nitrogen (nitrate)(Ultraviolet spectrophtometric method)
GSO, UV measurement of total nitrogen
- OS GSO ISO 29441:2013 Water quality -- Determination of total nitrogen after UV digestion -- Method using flow analysis (CFA and FIA) and spectrometric detection
- GSO ISO 29441:2013 Water quality -- Determination of total nitrogen after UV digestion -- Method using flow analysis (CFA and FIA) and spectrometric detection
- GSO ISO 17198:2016 Dimethyl ether (DME) for fuels -- Determination of total sulfur, ultraviolet fluorescence method
- OS GSO ISO 17198:2016 Dimethyl ether (DME) for fuels -- Determination of total sulfur, ultraviolet fluorescence method
- BH GSO ISO 20729:2023 Natural gas — Determination of sulfur compounds — Determination of total sulfur content by ultraviolet fluorescence method
- GSO ISO 20729:2022 Natural gas — Determination of sulfur compounds — Determination of total sulfur content by ultraviolet fluorescence method
Danish Standards Foundation, UV measurement of total nitrogen
- DS/ISO 29441:2010 Water quality - Determination of total nitrogen after UV digestion - Method using flow analysis (CFA and FIA) and spectrometric detection
SCC, UV measurement of total nitrogen
- DANSK DS/ISO 29441:2010 Water quality - Determination of total nitrogen after UV digestion - Method using flow analysis (CFA and FIA) and spectrometric detection
- DANSK DS/ISO 17198:2015 Dimethyl ether (DME) for fuels - Determination of total sulfur, ultraviolet fluorescence method
- AWWA ACE58266 Advantages of Integrated Application Scenarios for Chlorine, Dioxide, Ozone and UV
RU-GOST R, UV measurement of total nitrogen
- GOST 34712-2021 Natural gas. Determination of total sulfur by ultraviolet fluorescence method
GOSTR, UV measurement of total nitrogen
- GOST 34237-2017 Petroleum products. Determination of total sulfur by method ultraviolet fluorescence
International Organization for Standardization (ISO), UV measurement of total nitrogen
- ISO 29441:2010 Water quality - Determination of total nitrogen after UV digestion - Method using flow analysis (CFA and FIA) and spectrometric detection
- ISO 20729:2017 Natural gas - Determination of sulfur compounds - Determination of total sulfur content by ultraviolet fluorescence method
- ISO 17198:2014 Dimethyl ether (DME) for fuels - Determination of total sulfur, ultraviolet fluorescence method
Professional Standard - Agriculture, UV measurement of total nitrogen
- NY/T 1116-2006 Fertilizers-Determination of nitrate nitrogen content.UItraviolet spectro-photometric method
Shandong Provincial Standard of the People's Republic of China, UV measurement of total nitrogen
- DB37/T 2704-2015 Determination of nitrogen oxides in exhaust gas from stationary pollution sources by ultraviolet absorption method
中華人民共和國環境保護部, UV measurement of total nitrogen
- GB 11894-1989 Water quality-Determination of total nitrogen-Alkaline potassium persulfate digestion-UV spectrophotometric method
HU-MSZT, UV measurement of total nitrogen
Liaoning Provincial Standard of the People's Republic of China, UV measurement of total nitrogen
- DB21/T 3072-2018 Determination of nitrogen oxides in exhaust gas from stationary pollution sources by ultraviolet-visible absorption method
Hebei Provincial Standard of the People's Republic of China, UV measurement of total nitrogen
- DB13/T 5028-2019 Determination of total sulfur content in alcohol-based fuels by ultraviolet fluorescence method
Association Francaise de Normalisation, UV measurement of total nitrogen
- NF M41-020*NF ISO 17198:2015 Dimethyl ether (DME) for fuels - Determination of total sulfur - Ultraviolet fluorescence method
- NF V04-211:1971 MILK. DETERMINATION OF TOTAL NITROGEN CONTENT. (KJELDAHL METHOD).
- NF X20-518*NF ISO 20729:2018 Natural gas - Determination of sulfur compounds - Determination of total sulfur content by ultraviolet fluorescence method
- NF ISO 20729:2018 Natural gas - Determination of sulfur compounds - Determination of total sulfur content by the UV fluorescence method
- NF U42-147*NF EN 15561:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrate
Sichuan Provincial Standard of the People's Republic of China, UV measurement of total nitrogen
- DB51/T 1689-2013 Determination of total sulfur content in liquefied natural gas (LNG) by ultraviolet fluorescence method
- DB51/T 1699-2013 Determination of total sulfur content in liquefied petroleum gas (LPG) by ultraviolet fluorescence method
PL-PKN, UV measurement of total nitrogen
- PN-ISO 20729-2020-10 P Natural gas -- Determination of sulfur compounds -- Determination of total sulfur content by ultraviolet fluorescence method
- PN C04576 ArkusZ12-1973 Water and waste water Tests for nitrogenDetermination of total nitrogen of Kjeldahl
- PN C04576 ArkusZ14-1973 Water and w?sie water Tes?s for nitrogen Calcula?ion of to?al nitrogen
Group Standards of the People's Republic of China, UV measurement of total nitrogen
- T/QAS 071-2021 Determination of total nitrogen in brine Kjeldahl method
British Standards Institution (BSI), UV measurement of total nitrogen
- BS ISO 20729:2017 Natural gas. Determination of sulfur compounds. Determination of total sulfur content by ultraviolet fluorescence method
- BS ISO 17198:2014 Dimethyl ether (DME) for fuels. Determination of total sulfur, ultraviolet fluorescence method
Ningxia Provincial Standard of the People's Republic of China, UV measurement of total nitrogen
- DB64/T 1515-2017 Determination of Total Glucosides in Sheep Placenta Capsules by Ultraviolet Spectrophotometry
National Metrological Technical Specifications of the People's Republic of China, UV measurement of total nitrogen
- JJF 2049-2023 Calibration Specification for Total Radiant Flux of Ultraviolet Germicidal Lamp
中華人民共和國國家質量監督檢驗檢疫總局、中國國家標準化管理委員會, UV measurement of total nitrogen
- GB/T 33866-2017 Measurement for solar ultraviolet radiation—Broadband ultraviolet radiometer method
Korean Agency for Technology and Standards (KATS), UV measurement of total nitrogen
KR-KS, UV measurement of total nitrogen
- KS M ISO 17198-2021 Dimethyl ether(DME) for fuels — Determination of total sulfur, ultraviolet fluorescence method
CZ-CSN, UV measurement of total nitrogen
International Electrotechnical Commission (IEC), UV measurement of total nitrogen
- IEC 61228:1996 Method of measuring and specitying the UV-radiation of ultraviolet lamps used for sun-tanning