Atmospheric elements
Atmospheric elements, Total:17 items.
The international standard classification for "Atmospheric elements" includes: Occupational safety. Industrial hygiene , Fertilizers , Geology. Meteorology. Hydrology .
The Chinese standard classification for "Atmospheric elements" includes: School sanitation , Chemical fertilizer and chemical soil conditioner , Meteorology .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB 8771-2007 Maximum limits for soluble elements content of pencil coating
农业农村部
- NY/T 1107-2020 Water-soluble macronutrient fertilizers
Hubei Provincial Standard of the People's Republic of China
- DB42/ 239-2003 macronutrient foliar fertilizer
Professional Standard - Agriculture
- NY 1107-2006 Water-soluble fertilizers containing nitrogen, phosphorus and potassium
- NY/T 1800-2009 Determination of diallyl sulfide in garlic and products Gas chromatography
- NY 1107-2010 Water-soluble Fertilizers Containing Nitrogen, Phosphorus and Potassium
Professional Standard - Meteorology
- QX/T 70-2007 Determination of elemental carbon and organic carbon of atmospheric aerosols-thermal/optical analysi
American Society for Testing and Materials (ASTM)
- ASTM D7439-14 Standard Test Method for Determination of Elements in Airborne Particulate Matter by Inductively Coupled Plasmandash;Mass Spectrometry
HU-MSZT
- MSZ 21452/3-1975 Definition of element content in air. Main element measurements
- MNOSZ 10050-1951 Product element large point detection element
SCC
- NS-EN 14031:2003 Workplace atmospheres — Determination of airborne endotoxins
- DANSK DS/EN 14031:2003 Workplace atmospheres – Determination of airborne endotoxins
Danish Standards Foundation
- DS/EN 14031:2003 Workplace atmospheres - Determination of airborne endotoxins
AENOR
- UNE-EN 14031:2003 Workplace atmospheres - Determination of airborne endotoxins
British Standards Institution (BSI)
- BS EN 14031:2003 Workplace atmospheres - Determination of airborne endotoxins
Lithuanian Standards Office
- LST EN 14031-2004 Workplace atmospheres - Determination of airborne endotoxins
API - American Petroleum Institute
- API 4169-1972 THE ISOTOPIC COMPOSITION OF ATMOSPHERIC CARBON MONOXIDE
Atmospheric methyl mercaptan,total mercury in the atmosphere,Atmospheric vinyl chloride,Formaldehyde in the atmosphere,Atmospheric Chloride Ions,atmospheric mercury,Atmospheric total nitrogen,Arsenic in the atmosphere,iso concentration in the atmosphere,Atmospheric concentration,atmospheric methane,Atmospheric methane concentration,oscillations in the atmosphere,Atmospheric methane concentration,radon gas in the atmosphere,Atmospheric fluoride ions,Atmospheric elements,Atmospheric Particle Concentration,Chlorine in the atmosphere,Arsenic in the atmosphere
