现行

MIL MIL-C-7474E Notice 1-Validation

CASTER, INDUSTRIAL (NO S/S DOCUMENT) (SUPERSEDING MIL-C-7474D)
CASTER INDUSTRIAL（NO S/S文件）（取代MIL-C-7474D）

1989-10-31

现行

MIL MIL-G-25728 Amendment 1

GAGE, PRESSURE, DIAL INDICATING, OXYGEN, 0-500 PSI, GENERAL SPECIFICATION (S/S BY MIL-G-25520A)
GAGE 压力 DIAL指示 OXYGEN 0-500 PSI 通用规格（MIL-G-25520A的S/S）

1957-03-18

现行

MIL MIL-G-25728 Notice 2-Reactivation

GAGE, PRESSURE, DIAL INDICATING, OXYGEN, 0-500 PSI, GENERAL SPECIFICATION (S/S BY MIL-G-25520A)
GAGE 压力 DIAL指示 OXYGEN 0-500 PSI 通用规格（MIL-G-25520A的S/S）

1989-11-22

现行

2012 No. 394

The A465 Trunk Road (Rassau Industrial Estate Roundabout to Garnlydan, Blaenau Gwent) (Temporary Traffic Restrictions & Prohibition) Order 2012
2012年A465主干道（Rassau Industrial Estate Roundabout to Garnlydan Blaenau Gwent）（临时交通限制和禁止）令

现行

GB/T 3863-2008

工业氧
Industrial oxygen

2008-05-15

现行

BS 4364-1993

Specification for industrial oxygen
工业氧气规范

1993-02-15

现行

GB/T 14604-2009

电子工业用气体 氧
Gas for electronic industry - Oxygen

2009-10-30

现行

SH/T 3106-2019

石油化工氮氧系统设计规范
Design specification for nitrogen and oxygen system in petrochemical industry

2019-08-02

现行

GOST 10988-2016

Прутки из бескислородной меди для электровакуумной промышленности. Технические условия
无电铜棒用于电动真空工业 规格

2016-02-29

现行

GB/T 3396-2022

工业用乙烯、丙烯中微量氧的测定 电化学法
Determination of trace oxygen in ethylene and propylene for industrial use—Electrochemical method

2022-12-30

现行

GB/T 12157-2022

工业循环冷却水和锅炉用水中溶解氧的测定
Determination of dissolved oxygen in water for industrial circulating cooling system and boiler

2022-03-09

现行

IEC TR 60877-1999

Procedures for ensuring the cleanliness of industrial-process measurement and control equipment in oxygen service
确保氧气服务中工业过程测量和控制设备清洁度的程序

1999-01-07

现行

GB/T 12701-2014

工业用乙烯、丙烯中微量含氧化合物的测定 气相色谱法
Ethylene and propylene for industrial use—Determination of trace oxygenates—Gas chromatographic method

2014-07-08

现行

BS IEC 60877-1999

Procedures for ensuring the cleanliness of industrial-process measurement and control equipment in oxygen service
确保氧气设施中工业过程测量和控制设备清洁度的程序

1999-05-15

现行

GB/T 6022-2008

工业用丁二烯液上气相中氧的测定
Butadiene for industrial use - Determination of oxygen in gaseous phase above liquid butadiene

2008-06-19

现行

GB/T 20217-2006

保证氧用工业过程测量和控制装置清洁度的程序
Procedures for ensuring the cleanliness of industrial-process measurement and control equipment in oxygen service

2006-03-14

现行

YB/T 4963-2021

钢铁行业富氧燃烧节能技术规范
Technical specification for oxygen-enriched combustion energy saving in iron and steel industry

2021-05-17

现行

GB/T 14599-2008

纯氧、高纯氧和超纯氧
Pure oxygen and high purity oxygen and ultra pure oxygen

2008-05-15

现行

SAE AIR825/3A

Gaseous Oxygen and Oxygen Equipment, Introductory
气态氧和氧气设备 介绍性

2022-05-02

现行

UNE 77080-2002

Water quality. Technical specifications for continuous dissolved oxygen measurements instruments in industrial wastes.
水质 工业废物中溶解氧连续测量仪器技术规范

2002-02-28