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DENitrogen
Nitrogen, Total:56 items.
In the international standard classification, Nitrogen involves: Products of the chemical industry, Spices and condiments. Food additives, Powder metallurgy, Farming and forestry, Heat treatment, Tobacco, tobacco products and related equipment, Inorganic chemicals, Chipless working equipment, Farm buildings, structures and installations, Protection against fire, Fuels, Extraction and processing of petroleum and natural gas, Conducting materials, Analytical chemistry, Construction materials.
Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Nitrogen
Group Standards of the People's Republic of China, Nitrogen
Professional Standard - Agriculture, Nitrogen
Professional Standard - Aviation, Nitrogen
Professional Standard - Non-ferrous Metal, Nitrogen
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Nitrogen
Military Standard of the People's Republic of China-General Armament Department, Nitrogen
- GJB 2253A-2008 Safe application rules for gaseous nitrogen and liquid nitrogen
- GJB 3403-1998 Nitrogen and Liquid Nitrogen Specifications
國(guó)家糧食和物資儲(chǔ)備局, Nitrogen
- LS/T 1225-2022 Technical regulations for nitrogen controlled atmosphere grain storage
Professional Standard - Machinery, Nitrogen
- JB/T 7530-2007 General technical requirements for argon, nitrogen and hydrogen gases used in heat treatmen
- JB/T 7530-1994 General technical conditions of argon, nitrogen and hydrogen for heat treatment
- JB/T 6428-2000 High purity nitrogen compressors of nonlubricated reciprocating type
國(guó)家煙草專(zhuān)賣(mài)局, Nitrogen
- YC/Z 586-2019 Nitrogen protection method for storage and maintenance of flake smoke
Japanese Industrial Standards Committee (JISC), Nitrogen
HU-MSZT, Nitrogen
Professional Standard - Coal, Nitrogen
- MT/T 701-1997 Technical specification of fire fighting by nitroggen in coal mines
CZ-CSN, Nitrogen
IN-BIS, Nitrogen
GM Europe, Nitrogen
Zhejiang Provincial Standard of the People's Republic of China, Nitrogen
- DB3311/T 121-2019 Technical Specifications for Green Grain Storage (Temperature and Nitrogen Control)
Shandong Provincial Standard of the People's Republic of China, Nitrogen
- DB37/T 4292-2020 Regulations for filling heptafluoropropane gas cylinders with nitrogen pressurized for firefighting
Anhui Provincial Standard of the People's Republic of China, Nitrogen
- DB34/T 3690-2020 Determination of carbon dioxide and nitrogen content in liquefied petroleum gas
Professional Standard - Petroleum, Nitrogen
- SY/T 6988-2014 Technical method for profile modification with foam in steam huff and puff well
GSO, Nitrogen
SCC, Nitrogen
Spanish Association for Standardization (UNE), Nitrogen
國(guó)家市場(chǎng)監(jiān)督管理總局、中國(guó)國(guó)家標(biāo)準(zhǔn)化管理委員會(huì), Nitrogen
- GB/T 20914.3-2019 Stamping dies—Gas springs—Part 3: Gas spring with increased spring force and compact built height
- GB/T 20914.4-2019 Stamping dies—Gas springs—Part 4: Gas spring with increased spring force and same built height
VDI - Verein Deutscher Ingenieure, Nitrogen
- VDI 3003 Blatt 4-2012 Nitrogen gas springs in large stamping dies - Nitrogen gas springs with enhanced force
Heilongjiang Provincial Standard of the People's Republic of China, Nitrogen
- DB23/T 2313-2019 Determination of specific surface area of graphene materials Nitrogen adsorption method
US-COE, Nitrogen
Taiwan Provincial Standard of the People's Republic of China, Nitrogen
Compressed Gas Association (U.S.), Nitrogen
American Welding Society (AWS), Nitrogen
British Standards Institution (BSI), Nitrogen
Hebei Provincial Standard of the People's Republic of China, Nitrogen
- DB13/T 2579-2017 General technical requirements for nitrogen foam concrete self-insulating blocks
TH-TISI, Nitrogen