Nitrogen three series

Nitrogen three series, Total:216 items.

The international standard classification for "Nitrogen three series" includes: Other products of the chemical industry , Products of the chemical industry in general , Liquid wastes. Sludge , Coals , Bases , Other inorganic chemicals , Insulating fluids , food products in general , Gases for industrial application , Energy and heat transfer engineering in general , Nickel and chromium products , General standards related to shipbuilding and marine structures , Shipbuilding and marine structures in general , Carbon materials , Aircraft and space vehicles in general , Rotating machinery , Heat treatment and coating , Chemical analysis of metals , Powder metallurgy , Textile machinery in general .

The Chinese standard classification for "Nitrogen three series" includes: Water treatment agent , Specifications for pollution control , Coal analysis methods , Light metals and their alloys analysis method , Other inorganic chemicals , Compound semiconductor material , Food sanitation , Industrial gas and chemical gas , Metallochemistry analysis method in general , New energy and others , Metal and alloy powder , Overall vessels in general , Technical management , Carbon material in general , Structural members of electrical devices , Asynchronous machine , Heat treatment , Power semiconductor device and parts , Micro machine , Petroleum geology exploration , Engine , Electricity and automation control devices for textile machinery .

Professional Standard - Chemical Industry

HG/T 3824-2006 Benzotriazole
HG/T 4415-2012 2,3,5-Trimethylhydroquinone
HG/T 3824-2014 Benzotriazole
HG/T 4683-2014 Treatment and disposal method for trichlorosilane spill
HGB 3493-1962 Potassium trihydrogen oxalate (potassium tetraoxalate)
HG/T 3925-2007 Tolyltriazole
HG/T 3925-2014 Tolyltriazole

Group Standards of the People's Republic of China

T/JAASS 139-2024 Technical specification for 'three factors' nitrogen fertilizer application technology in rice
T/ZSAPPMA 01-2020 Technical specification for liquid nitrogen frozen of Zhoushan Portunus trituberculatus
T/GDASE 0009-2020 Determination of the content of carbon, hydrogen, oxygen, nitrogen and sulfur in graphene
T/CPCIF 0327-2023 1H-1,2,4-triazole
T/CHBAS 54-2024 Gases for electronic industry Nitrogen trifluoride mixed gas
T/HPFCIA 23001-2023 Hydrogenated triphenyl
T/QGCML 791-2023 YF series three-phase asynchronous motor for textile use
T/CNIA 0016-2019 Determination of Hydrogen Chloride, Nitrogen, Oxygen and Total Carbon Content in Recycled Hydrogen for Polysilicon by Gas Chromatography
T/QGCML 254-2022 FO3 series three-phase asynchronous motor for textile
T/SHCDA 000002-2020 Trimethylolpropane tris(2-methyl-1-azirdine) propionate
T/CCGA 30003-2019 Ultra pure nitrogen trifluoride
T/CHBAS 26-2022 Mixed gas 4% hydrogen/nitrogen for electronic industry

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

GB/T 21287-2007 Gases for electronic industry—Nitrogen trifluoride
GB/T 30733-2014 Determination of total carbon, hydrogen and nitrogen content in coal—Instrumental method
GB/T 28654-2012 Trichlorosilane for industrial use
GB 28654-2012 Trichlorosilane for industrial use
GB/T 24499-2009 Technology glossary for gaseous hydrogen,hydrogen energy and hydrogen energy system
GB/T 6610.4-2003 Chemical analysis methods of aluminium hydroxide Determination of ferric oxide content-Orthophenanthroline photometric method
GB/T 5009.179-2003 Determination of trimethylamine nitrogen in ham
GB/T 30652-2023 Trichlorosilane for silicon epitaxial
GB/T 30652-2014 Trichlorosilane for silicon epitaxial
GB/T 28654-2018 Trichlorosilane for industrial use
GB/T 26300-2010 Nickel cobalt manganese composite hydroxide
GB/T 18181-2010 Dimensions series of cargo carrier(train) passing the lock of Three Gorges Dam
GB/T 18181-2000 Dimensions series of cargo carrier (train)passing the lock of Three Gorges Dam
GB/T 14265-1993 rule of chemical analysis for hydrogen, oxygen, nitrogen, carbon and sulfur in metals materials

Professional Standard - Non-ferrous Metal

YSBS 21371-4-2022 Series standard sample 4# for nitrogen gas analysis in steel
YSBS 21371-5-2022 Series standard sample 5# for nitrogen gas analysis in steel
YS/T 534.4-2007 Chemical analysis methods of aluminium hydroxide Part 4: Determination of iron oxide content Orthophenanthroline photometric method
YSBS 21371-3-2022 Series standard sample 3# for nitrogen gas analysis in steel
YSBS 21371-1-2022 Series standard sample 1# for nitrogen gas analysis in steel
YS/T 534.4-2006 Chemical analysis methods of aluminium hydroxide. Determination of ferric oxide content. Orthophenanthroline photometric method
YSBS 21371-2-2022 Series standard sample 2# for nitrogen gas analysis in steel

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 21287-2021 Electronic specialty gas—Nitrogen trifluoride
GB/T 26300-2020 Nickel cobalt manganese composite hydroxide

Professional Standard - Agriculture

15兽药产品说明书范本第二册-2013 Three paintings, three mountains, thousands of pony rhubarb sodium bicarbonate tablets
15兽药典一部-2015 Text Varieties Part 1 Sanhua Triazamidine for Injection
6兽药产品说明书范本第一册-2013 Instructions for Triazamidine for Sanhua Sangan Tushan Horse Injection
14兽药典一部-2015 The first part of the text variety

Anhui Provincial Standard of the People's Republic of China

DB34/T 2135-2014 Determination method of carbon, hydrogen and nitrogen in coal thermal conductivity method

Professional Standard - Electron

SJ 862-1974 Hydrogen resistance furnace-Basic parameters series

Professional Standard - Aerospace

QJ 2781A-2004 Determination of the carbon content the hydrogen content and the nitrogen content of carbonaceous material
QJ 839-1984 SZ-type Three-way Damper Series
QJ 2781-1995 Method for Determination of Carbon, Hydrogen and Nitrogen Content in Carbon Materials

Professional Standard - Nuclear Industry

EJ/T 342-1988 Requirements for Nitrogen, Hydrogen and Oxygen Supply in Nuclear Steam Supply System of PWR Nuclear Power Plant

Yunnan Provincial Standard of the People's Republic of China

DB53/T 499-2013 Trichlorosilane for polysilicon

Professional Standard - Energy

NB/T 20176-2012 Design Requirement for Hydrogen Supply Nitrogen Supply Oxygen Supply Carbon Dioxide Supply System of PWR Nuclear Power Plant

Professional Standard - Machinery

JB/T 10391-2002 Series Y three-phase asynchronous motor
JB/T 7560-1994 UDC Series Triphase High Voltage Rectifier Assemblies
JB/T 7530-2007 General technical requirements for argon nitrogen and hydrogen gases used in heat treatmen
JB/T 5879-1991 YSB Series Three-phase Cooling Pumps for Lathe
JB/T 5879-2013 YSB series three-phase cooling electric pump used for machine tools
JB/T 7826.3-1996 Single-phase Bridge Module for MTS (MFS) Series Thyristors
JB/T 53055-1999 Product quality classification of reciprocating piston nitrogen and hydrogen compressors
JB/T 7530-1994 General technical conditions of argon, nitrogen and hydrogen for heat treatment

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

GB/T 19143-2017 Analytical method of element for carbon,hydrogen,oxygen and nitrogen in rock organics
GB/T 14265-2017 General rule of chemical analysis for hydrogen, oxygen, nitrogen, carbon and sulfur in metallic materials

Professional Standard - Aviation

HB 5877-1985 Series and Type Spectrum for Three-phase Asynchronous Motor of Aircraft
HB 3630-1985 Three-layer Three-row Slip Board
HB 3629-1985 Three-layer Three-row Slip Board

Taiwan Provincial Standard of the People's Republic of China

CNS 7721-1981 Triphenyltetrazolium Chloride

Military Standard of the People's Republic of China-General Armament Department

GJB 1959A-2020 Specification for tris-1-(2-methylaziridine)phosphine oxide
GJB 1959-1994 Specification for tris-1-(2-methylaziridine)phosphine oxide
GJB 90.1-1986 Three centimeter radar frequency agility system series

国家质量监督检验检疫总局

SN/T 4764-2017 Determination of total carbon,hydrogen,nitrogen and sulfur content in coal—Elemental analyzer method

机械电子工业部

JB 5879-1991 YSB series three-phase machine bed cooling electric pump
JB 5800-1991 YH series marine three-phase asynchronous motor
JB 5215-1991 Switch-triggered three-dimensional sensing series

工业和信息化部

YS/T 1127-2016 Nickel cobalt aluminum composite hydroxide
XB/T 702-2022 Three-electrode system test method for testing the electrochemical properties of rare earth hydrogen storage alloy powder for metal hydride-nickel battery negative electrodes
YS/T 1444-2021 Nickel-cobalt-titanium three-element composite hydroxide

Hebei Provincial Standard of the People's Republic of China

DB13/T 2645-2018 General technical requirements for nitrogen trifluoride detector

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

未注明发布机构

DIN EN ISO 16948 E:2013-03 Determination of total carbon, hydrogen and nitrogen content of solid biofuels (draft)

Sichuan Provincial Standard of the People's Republic of China

DB5107/T 134-2023 "Sanqing" series of lettuce planting technical specifications

Professional Standard - Textile

FZ/T 99003-1992 Textile FO-series three-phase asynchronous motors

Compressed Gas Association (U.S.)

CGA G-14-2010 Nitrogen trifluoride

Association Francaise de Normalisation

NF U42-147*NF EN 15561:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrate
NF U42-148*NF EN 15562:2009 Fertilizers - Determination of cyanamide nitrogen.
NF EN ISO 23753-1:2019 Soil quality - Determination of dehydrogenase activity in soils - Part 1: triphenyltetrazolium chloride (TTC) method
NF X31-293-1:2011 Soil Quality - Determination of dehydrogenase activity in soils - Part 1 : method using triphenyltetrazolium chloride (TTC).
NF X31-293-2:2011 Soil quality - Determination of dehydrogenase activity in soils - Part 2 : method using iodotetrazolium chloride (INT).
NF X34-117*NF EN ISO 16948:2015 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen
NF X31-293-1/A1:2020 Soil quality - Determination of dehydrogenases activity in soils - Part 1 : method using triphenyltetrazolium chloride (TTC) - Amendment 1
NF EN ISO 16948:2015 Solid biofuels - Determination of total carbon, hydrogen and nitrogen content
NF EN ISO 23753-1/A1:2020 Soil quality - Determination of dehydrogenase activity in soils - Part 1: triphenyltetrazolium chloride (TTC) method - Amendment 1
NF L10-113*NF EN 2831:1993 Aerospace series. Hydrogen embrittlement of steels. Test by slow bending.
NF EN 4563:2003 Aerospace series - Weld connection system, in heat resistant steel - Tees - Inch series
NF EN 2832:1993 Série aérospatiale - Fragilisation des aciers par l'hydrogène - Essai par éprouvette entaillée
NF L10-114*NF EN 2832:1993 Aerospace series. Hydrogen embrittlement of steels. Notched specimen test.
NF EN 2831:1993 Série aérospatiale - Fragilisation des aciers par l'hydrogène - Essai par flexion lente
NF X34-220:2011 Solid recovered fuels - Methods for the determination of carbon (C), hydrogen (H) and nitrogen (N) content.
NF X34-117:2011 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen - Instrumental methods.

API - American Petroleum Institute

API PUBL 705-1978 Monograph Series Tetralin
API PUBL 717-1981 Monograph Series; Thiophene@ 2@3- and 2@5-Dihydrothiophene and Tetrahydrothiophene

Japanese Industrial Standards Committee (JISC)

JIS K 8474:1992 Potassium trihydrogen dioxalate dihydrate
JIS K 8826:2004 Sodium hydroxide for nitrogen compounds analysis
JIS K 8826:1998 Sodium hydroxide for nitrogen compounds analysis
JIS K 8474:2011 Potassium trihydrogen dioxalate dihydrate (Reagent)
JIS K 8474:2016 Potassium trihydrogen dioxalate dihydrate (Reagent)
JIS K 8826 AMD 1:2006 Sodium hydroxide for nitrogen compounds analysis (Amendment 1)
JIS K 8214:1994 2,3,5-Triphenyl-2H-tetrazolium chloride

RU-GOST R

GOST 14339.4-1982 Tungsten. Methods for the determination of nitrogen, oxygen, hydrogen
GOST 14338.4-1982 Molybdenum. Methods for determination of nitrogen, oxygen and hydrogen
GOST R 54244-2010 Solid mineral fuel. Instrumental method for determination of carbon, hydrogen and nitrogen
GOST R 54234-2010 Solid recovered fuels. Determination of carbon, hydrogen and nitrogen content by instrument methods
GOST R 8.916-2016 State system for ensuring the uniformity of measurements. Permeation tubes for Sulfur Dioxide, Hydrogen Sulfide, Nitrogen Dioxide, Chlorine, Hydrogen Chloride, Ammonia. Verification method
GOST 32979-2014 Solid mineral fuel. Instrumental method for determination of carbon, hydrogen and nitrogen
GOST 22720.1-1977 Rare metals and their alloys. Methods for the determination of oxygen, hydrogen, nitrogen and carbon

U.S. Air Force

AIR FORCE MIL-P-87896 ADMIN NOTICE 2-2005 PROPELLANT, NITROGEN TRIFLUORIDE
AIR FORCE MIL-PRF-87896 A-2011 PROPELLANT, NITROGEN TRIFLUORIDE
AIR FORCE MIL-P-87896 (1)-1987 PROPELLANT, NITROGEN TRIFLUORIDE
AIR FORCE MIL-P-87896-1982 PROPELLANT, NITROGEN TRIFLUORIDE

SCC

MIL MIL-P-87896-1982 PROPELLANT, NITROGEN TRIFLUORIDE
MIL MIL-PRF-87896A-2011 Propellant, Nitrogen Trifluoride
DANSK DS/ISO 23753-1:2019 Soil quality – Determination of dehydrogenase activity in soils – Part 1: Method using triphenyltetrazolium chloride (TTC)
BS EN ISO 23753-1:2019 Soil quality. Determination of dehydrogenases activity in soils-Method using triphenyltetrazolium chloride (TTC)
ASD-STAN PREN 2831:1990 Aerospace Series Hydrogen Embrittlement of Steels Test by Slow Bending
DANSK DS/EN 4563:2003 Aerospace series - Pipe coupling, welded, in heat resisting steel - Tees - Inch series
NS-EN 4563:2003 Aerospace series — Pipe coupling, welded, in heat resisting steel — Tees — Inch series
ASD-STAN PREN 2832:1990 Aerospace Series Hydrogen Embrittlement of Steels Notched Specimen Test
NS-EN 2832:1993 Aerospace series — Hydrogen embrittlement of steels — Notched specimen test
BS DD ISO/TS 12902:2002 Solid mineral fuels. Determination of total carbon, hydrogen and nitrogen. Instrumental methods
NS-EN 2831:1993 Aerospace series — Hydrogen embrittlement of steels — Test by slow bending
DANSK DS/EN 2832:1993 Aerospace series - Hydrogen embrittlement of steels - Notched specimen test
DANSK DS/ISO 29541:2010 Solid mineral fuels - Determination of total carbon, hydrogen and nitrogen content - Instrumental method
NS-EN 15104:2011 Solid biofuels — Determination of total content of carbon, hydrogen and nitrogen — Instrumental methods
SN-CEN/TS 15104:2005 Solid biofuels — Determination of total content of carbon, hydrogen and nitrogen — Instrumental methods
DANSK DS/EN 2831:1993 Aerospace series - Hydrogen embrittlement of steels - Test by slow bending
DANSK DS/EN ISO 16948:2015 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen (ISO 16948:2015)
NS-EN ISO 16948:2015 Solid biofuels — Determination of total content of carbon, hydrogen and nitrogen (ISO 16948:2015)

KR-KS

KS M 8531-2018(2023) Sodium hydroxide for nitrogen compounds analysis
KS I ISO 23753-1-2021 Soil quality — Determination of dehydrogenases activity in soils —Part 1: Method using triphenyltetrazolium chloride(TTC)
KS M ISO 16948-2021 Solid biofuels — Determination of total content of carbon, hydrogen and nitrogen

Korean Agency for Technology and Standards (KATS)

KS M 8452-2023 2,2′,2″－Nitorilotriethanol
KS M 8531-2004 Sodium hydroxide for nitrogen compounds analysis
KS I ISO 23753-1:2021 Soil quality — Determination of dehydrogenases activity in soils —Part 1: Method using triphenyltetrazolium chloride(TTC)
KS M 8531-2018 Sodium hydroxide for nitrogen compounds analysis
KS I ISO 23753-1-2006(2016) Soil quality－Determination of dehydrogenase activity in soils－ Part 1：Method using triphenyltetrazolium chloride(TTC)
KS M 8531-2023 Sodium hydroxide for nitrogen compounds analysis
KS M 8529-2015(2020) Ninhydrin
KS M ISO 16948:2021 Solid biofuels — Determination of total content of carbon, hydrogen and nitrogen

American Society for Testing and Materials (ASTM)

ASTM UOP866-86 Carbon, Hydrogen and Nitrogen by Oxidative Pyrolysis
ASTM UOP269-10 Nitrogen Bases in Hydrocarbons by Potentiometric Titration
ASTM UOP269-90 Nitrogen Bases in Hydrocarbons by Potentiometric Titration

British Standards Institution (BSI)

BS EN ISO 23753-1:2011 Soil quality. Determination of dehydrogenase activity in soil. Method using triphenyltetrazolium chloride (TTC)
BS EN ISO 16948:2015 Solid biofuels. Determination of total content of carbon, hydrogen and nitrogen
BS DD CEN/TS 15407:2006 Solid recovered fuels - Method for the determination of carbon (C), hydrogen (H) and nitrogen (N) content
BS EN ISO 6974-6:2002 Natural gas. Determination of composition with defined uncertainty by gas chromatography. Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons using three capillary columns
BS EN 13656:2002 Characterization of waste. Microwave assisted digestion with hydrofluoric (HF), nitric (HNO3), and hydrochloric (HCl) acid mixture for subsequent determination of elements
BS EN 13656:2020 Soil, treated biowaste, sludge and waste. Digestion with a hydrochloric (HCl), nitric (HNO3) and tetrafluoroboric (HBF4) or hydrofluoric (HF) acid mixture for subsequent determination of elements
BS ISO 29541:2010 Solid mineral fuels. Determination of total carbon, hydrogen and nitrogen content. Instrumental method
BS EN ISO 6974-6:2008 Natural gas - Determination of composition with defined uncertainty by gas chromatography - Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons using three capillary columns
BS EN 15407:2011 Solid recovered fuels. Methods for the determination of carbon (C), hydrogen (H) and nitrogen (N) content
BS ISO 15859-3:2004 Aerospace series - Space systems - Fluid characteristics, sampling and test methods - Nitrogen
24/30474161 DC BS ISO 29541 Coal - Determination of total carbon, hydrogen and nitrogen content. Instrumental method
BS EN 15104:2011 Solid biofuels. Determination of total content of carbon, hydrogen and nitrogen. Instrumental methods

United States Navy

NAVY MIL-R-81202 D NOTICE 1-1995 RECEIVER ASSEMBLY, NITROGEN, FOR LAU-7 SERIES LAUNCHERS
NAVY MIL-R-81202 D (1)-1995 RECEIVER ASSEMBLY, NITROGEN, FOR LAU-7 SERIES LAUNCHERS
NAVY MIL-R-81202 D-1981 RECEIVER ASSEMBLY, NITROGEN, FOR LAU-7 SERIES LAUNCHERS

Natural Gas Processor's Association (NGPA)

GPA RR-7-1972 The Equilibrium Phase Properties of the Binary Systems: Nitrogen-Hydrogen Sulfide, Isobutane-Hydrogen Sulfide, Isobutane-Carbon Dioxide, Isobutane-Ethane
GPA RR-15-1975 Equilibrium Phase Properties of Selected Binary Systems at Low Terperature: Nitrogen - Hydrogen Sulfide Ethane - Hydrogen Sulfide n Butane - Carbon Dioxide
GPA RR-43-1980 Equilibrium Phase Properties of Selected m-Xylene and Mesitylene Binary Systems: m-Xylene - Hydrogen Sulfide Mesitylene - Hydrogen Sulfide Mesitylene - Carbon Dioxide
GPA RR-51-1981 Equilibrium Phase Properties of Selected Naphthenic Binary Systems: Methylcyclohexane - Nitrogen Ethylcyclohexane - Hydrogen Sulfide n-Probylcyclohexane - Hydrogen Sulfide

YU-JUS

JUS H.G8.055-1983 Reagents. Hydrogen peroxide. Determination of total nitrogen content. Colorimetric method
JUS H.G8.415-1991 Reagents. So?ium hydroxide. Determination of total nitrogen content. Colorimetric method
JUS H.G8.514-1991 Reagents. Potassium hydroxide. Determination of total nitrogen content. Colorimetric method

Military Standards (MIL-STD)

DOD A-A-53202-1987 CHLORDIAZEPOXIDE HYDROCHLORIDE CAPSULES, USP

German Institute for Standardization

DIN EN 2832:1993-04 Aerospace series; hydrogen embrittlement of steels; notched specimen test; german version EN 2832:1993
DIN EN 2831:1993-04 Aerospace series; hydrogen embrittlement of steels; test by slow bending; german version EN 2831:1993
DIN EN ISO 16948:2015-09 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen (ISO 16948:2015); German version EN ISO 16948:2015
DIN EN 4563:2004-08 Aerospace series - Pipe coupling, welded, in heat resisting steel - Tees - Inch series; German and English version EN 4563:2003
DIN EN 15561:2009 Fertilizers - Determination of total nitrogen in calcium cyanamide containing nitrates; English version of DIN EN 15561:2009-06
DIN EN 4563:2004 Aerospace series - Pipe coupling, welded, in heat resisting steel - Tees - Inch series; German and English version EN 4563:2003

International Organization for Standardization (ISO)

ISO 23753-1:2019/Amd 1:2020 Soil quality — Determination of dehydrogenases activity in soils — Part 1: Method using triphenyltetrazolium chloride (TTC) — Amendment 1
ISO 16948:2015 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen
ISO/R 231:1961 Paper vocabulary — Third series of terms
ISO/TS 12902:2001 Solid mineral fuels - Determination of total carbon, hydrogen and nitrogen - Instrumental methods
ISO 8603:1993 Solid fertilizers; determination of urea nitrogen content; gravimetric method using xanthydrol

Lithuanian Standards Office

LST EN 2831-2001 Aerospace series - Hydrogen embrittlement of steels - Test by slow bending
LST EN 4563-2003 Aerospace series - Pipe coupling, welded, in heat resisting steel - Tees - Inch series
LST EN 2832-2001 Aerospace series - Hydrogen embrittlement of steels - Notched specimen test

Universal Oil Products Company (UOP)

UOP 269-2010 Nitrogen Bases in Hydrocarbons by Titration

ASD-STAN - Aerospace and Defence Industries Association of Europe - Standardization

PREN 2831-1990 Aerospace Series Hydrogen Embrittlement of Steels Test by Slow Bending (Edition 1)
PREN 2832-1990 Aerospace Series Hydrogen Embrittlement of Steels Notched Specimen Test (Edition 1)

PL-PKN

PN Z04089-1967 The determination of arseniuretted hydrogen in air
PN BN 6019-02-1963 Three-component mixed fertilizer. NPK (nitrogen, phosphorus and potassium fertilizer) (6N: 8P2O5: 15K2O)

ES-UNE

UNE-EN ISO 16948:2015 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen (ISO 16948:2015)
UNE-EN 4563:2003 Aerospace series - Pipe coupling, welded, in heat resisting steel - Tees - Inch series (Endorsed by AENOR in April of 2003.)

AENOR

UNE-EN 2832:1996 AEROSPACE SERIES. HYDROGEN EMBRITTLEMENT OF STEELS. NOTCHED SPECIMEN TEST.
UNE-EN 2831:1996 AEROSPACE SERIES. HYDROGEN EMBRITTLEMENT OF STEELS. TEST BY SLOW BENDING.

SE-SIS

SIS SEN R 43 01 15 Electrotechnical equipment, tripods (19"-series)

Danish Standards Foundation

DS/EN 2832:1993 Aerospace series. Hydrogen embrittlement of steels. Notched specimen test
DS/EN 4563:2003 Aerospace series - Pipe coupling, welded, in heat resisting steel - Tees - Inch series
DS/EN 2831:1993 Aerospace series. Hydrogen embrittlement of steels. Test by slow bending
DS/EN 15104:2011 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen - Instrumental methods

GSO

OS GSO ISO 29541:2014 Solid mineral fuels -- Determination of total carbon, hydrogen and nitrogen content -- Instrumental method
BH GSO ISO 29541:2016 Solid mineral fuels -- Determination of total carbon, hydrogen and nitrogen content -- Instrumental method
GSO ISO 29541:2014 Solid mineral fuels -- Determination of total carbon, hydrogen and nitrogen content -- Instrumental method

Canadian Standards Association (CSA)

CAN/CSA-ISO 16948:2015 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen (First Edition)

HU-MSZT

MSZ 21456/31-1983 Air gas pollution detection. Nitrogen hydroxide detection automatic analysis

AT-ON

ONORM EN 2832-1993 Aerospace series - Hydrogen embrittlement of steels -Notched specimen test
ONORM EN 2831-1993 Aerospace series - Hydrogen embrittlement of steels -Test by slow bending

ZA-SANS

SANS 12902:2007 Solid mineral fuels - Determination of total carbon, hydrogen and nitrogen - Instrumental methods

BE-NBN

NBN I 01-001-1973 Sodium hydroxide compressed air reservoirs, manufactured in series

European Committee for Standardization (CEN)

EN 2832:1993 Aerospace series; hydrogen embrittlement of steels; notched specimen test
EN 15104:2011 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen - Instrumental methods
EN ISO 16948:2015 Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen (ISO 16948:2015)

AIA/NAS - Aerospace Industries Association of America Inc.

NAS344-1978 Tees - Extruded Aluminum@ Supplementary Series (Rev 1)

Others: Oxygen Nitrogen Hydrogen,NH3,HYDRO,Nitrogen three series