nitrogen element

nitrogen element, Total:98 items.

The international standard classification for "nitrogen element" includes: Chemical laboratories. Laboratory equipment , Other materials , Information sciences , Coals , Physicochemical methods of analysis , Aircraft and space vehicles in general .

The Chinese standard classification for "nitrogen element" includes: Electrochemical, thermochemistry and optical profile type analyzer , Petroleum geology exploration , Other non-metal mine product , Library, Archives, Literature and Information , Coal analysis methods , Oxide and elementary substance , Computer application , Coal for power station and industrial boiler .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 19143-2017 Analytical method of element for carbon,hydrogen,oxygen and nitrogen in rock organics
GB/T 35397-2017 Research and development talent metadata element set
GB/T 31391-2015 Ultimate analysis of coal
SN/T 4764-2017 Determination of total carbon,hydrogen,nitrogen and sulfur content in coal—Elemental analyzer method
GB/T 35582-2017 Sulfur and nitrogen elemental analyzers
GB/T 34003-2017 Detection method of impurity elements in boron nitride

Group Standards of the People's Republic of China

T/BASE 1.1-2022 The Dublin Core metadata element set Part1:Core element
T/GDASE 0009-2020 Determination of the content of carbon, hydrogen, oxygen, nitrogen and sulfur in graphene
T/SAASS 197-2025 Liquid nitrogen fertilizer containing medium elements
T/SPSTS 013-2019 Determination of the carbon,hydrogen,oxygen,nitrogen,and sulfur content of graphene powder materials—Elemental analyzer method
T/CSTM 00340-2020 Determination of the carbon, hydrogen, oxygen, nitrogen, and sulfur content of graphene powder materials— Elemental analyzer method

Heilongjiang Provincial Standard of the People's Republic of China

DB23/T 2492-2019 Test method for content of carbon, nitrogen, hydrogen, sulfur and oxygen in graphene materials

Professional Standard - Aerospace

QJ 2948-1997 Goods and Materials Database

Professional Standard - Energy and Power Planning

DL/T 567.9-1995 Ultimate Analysis of Liquid Fuel

Professional Standard - Chemical Industry

HG/T 5934～5935-2021 Fulvic Acid Medium Element Fertilizer and Fulvic Acid Trace Element Fertilizer (2021)

Chile Instituto Nacional de Normalización

INDITECNOR 21-7ch-1956 Fertilizers: Measurement of the element nitrogen (N)

Association Francaise de Normalisation

NF D36-135:2025 Introductory element - Main element - Complementary element
NF X31-418*NF ISO 13878:1998 Soil quality. Determination of total nitrogen content by dry combustion ("elemental analysis").
NF ISO 15836-1:2017 Information and documentation - All Dublin Core metadata elements - Part 1: main elements
NF Z47-200-1*NF ISO 15836-1:2017 Information and documentation - The Dublin Core metadata element set - Part 1 : Core elements
NF ISO 13878:1998 Soil quality - Determination of total nitrogen content by dry combustion ("elemental analysis")

German Institute for Standardization

DIN 15349 E:2000-04 Introductory element - Main element - Complementary element
DIN 15349:2003-11 Introductory element - Main element - Complementary element
DIN ISO 13878:1998 Soil quality - Determination of total nitrogen content by dry combustion ("elemental analysis") (ISO 13878:1998)

Association of German Mechanical Engineers

DVS-EFB 3440-3-2006 Functional elements - blind rivet elements
DVS-EFB 3440-1-2006 Overview of functional elements

Magyar Szabványügyi Testület

MNOSZ 10050-1951 Product element large point detection element
MNOSZ 10978-1953 active element
MNOSZ 11289-1953 Thermite element
MSZ 21452/3-1975 Definition of element content in air. Main element measurements
MSZ 11290/2.lap-1966 Thermal element sensors and sensor thermal element deposits
MSZ 1792-1960 Cut element
MNOSZ 11294-1953 Thermal Element Platform
MNOSZ 11299-1953 thermostatic heat element
MSZ 6230-6.lap-1957 Active element detection
MSZ 6174-1982 Trace element content
MNOSZ 11291-1952 Thermal element resolution
MSZ 11429-1966 Scissor element analysis
MNOSZ 6489-1953 Appliance element collar felt
MSZ 11621-1964 Industrial blasting elements
MNOSZ 11292-1953 metal pipe heat element
MNOSZ 10023-1951 Cut product elements
MSZ 11619-1964 Explosion related elements

Ente Nazionale Italiano di Unificazione

UNI EN 771-6:2002 Specification for masonry units - Natural stone masonry units
UNI EN 771-2:2002 Specification for masonry units - Calcium silicate masonry units
UNI EN 771-2:2005 Specification for masonry units - Part 2: Calcium silicate masonry units
UNI EN 771-6:2006 Specification for masonry units - Part 6: Natural stone masonry units
UNI EN 771-6:2011 Specification for masonry units - Part 6: Natural stone masonry units
UNI ISO 15836-1:2022 Information and documentation - The Dublin Core metadata element set - Part 1: Core elements

Instituto Colombiano de Normas Técnicas y Certificación

ICONTEC 1556-1980 Food industry, meat products, measuring nitrogen content

U.S. Military Regulations and Norms

ARMY MIL-H-12082 B-1958 HUMIDITY ELEMENT, RESISTANCE (HUMIDITY ELEMENT ML-418( )/AMT-4)

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

TCVN 6645-2000 Soil quality.Determination of total nitrogen content by dry combustion ("elemental analysis")

Danish Standards Foundation

DS/ISO 3009:2005 Fire-resistance tests - Elements of building construction - Glazed elements
DANSK DS/ISO 15836-1:2017 Information and documentation – The Dublin Core metadata element set – Part 1: Core elements

National Standardisation Body (ASRO)

STAS 3572-1977 BOILERS Elements-Terminology
STAS 10287-1975 Refrigerating equipment TUBE-TYPE ELEMENTS AMMONIACAL CONDENSERS Basic parameters

Canadian General Standards Board （CGSB)

CAN/CGSB 7.1-1998 Elements d'ossature murale legers en acier

Gosstandart of Russia

GOST R 52962-2008 Water. Methods for determination of chromium (VI) and total chromium
GOST ISO 17247-2016 Coal. Elemental analysis

Internet Engineering Task Force (IETF)

RFC 5812-2010 Forwarding and Control Element Separation (ForCES) Forwarding Element Model
RFC 6721-2012 "The Atom ""deleted-entry"" Element"
RFC 7121-2014 High Availability within a Forwarding and Control Element Separation (ForCES) Network Element

GCC Standardization Organization

GSO ISO 13878:2014 Soil quality -- Determination of total nitrogen content by dry combustion ("elemental analysis")

Korean Agency for Technology and Standards (KATS)

KS I ISO 13878-2023 Soil quality－Determination of total nitrogen content by dry combustion(“elemental analysis”)
KS I ISO 13878-2009(2023) Soil quality－Determination of total nitrogen content by dry combustion(“elemental analysis”)
KS I ISO 13878:2009 Soil quality－Determination of total nitrogen content by dry combustion(“elemental analysis”)
KS I ISO 13878-2009(2019) Soil quality－Determination of total nitrogen content by dry combustion(“elemental analysis”)
KS M 0131-2020 Technical terms for cemistry(elements)

Standards Norway

NS 3451:2006 Table for building elements
NS 3451:1988 Table for building elements
NS 3451:2009 Table of building elements
NS 3451:1984 Table for building elements
NS 3451-2006 Table of building elements

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 13878:2016 Soil quality -- Determination of total nitrogen content by dry combustion ("elemental analysis")

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 17247:2013 Coal - Ultimate analysis

International Telecommunication Union (ITU)

ITU-T R.2-1976 Element error rate
ITU-T R.2-1980 Element error rate
ITU-T R.2-1984 Element error rate

International Organization for Standardization (ISO)

ISO 13878:1998 Soil quality - Determination of total nitrogen content by dry combustion ("elemental analysis")
ISO 5533:2023 Textiles — Quantification of carbon fibre constituent element — Elemental analyser method
ISO/FDIS 5533:2023 Textiles — Quantification of carbon fibre constituent element — Elemental analyser method
ISO/DIS 5533 Textiles — Quantification of carbon fibre constituent element — Elemental analyser method

Swedish Institute for Standards

SS-ISO 13878:1999 Soil quality - Determination of total nitrogen content by dry combustion ("elemental analysis")

Standard Association of Australia （SAA）

AS ISO 15836.1:2018 Information and documentation — The Dublin Core metadata element set, Part 1: Core elements
AS 5044.1:2002 AGLS Metadata element set - Reference description
AS 5044.2:2002 AGLS Metadata element set - Usage guide

British Standards Institution (BSI)

BS ISO 15836-1:2017(2019) Information and documentation — The Dublin Core metadata element set Part 1 : Core elements
BS EN 17701-1:2024 Plant biostimulants. Determination of specific elements - Digestion by aqua regia for subsequent determination of elements
BS ISO 5533:2023 Textiles. Quantification of carbon fibre constituent element. Elemental analyser method
BS PD CEN/TS 17701-1:2022 Plant biostimulants. Determination of specific elements-Digestion by aqua regia for subsequent determination of elements