DL/T 662.1-2021
六氟化硫气体回收装置技术条件 第1部分:六氟化硫气体回收装置
Specification for SF6 gas reflling and recovery device-Part 1: SF6 gas refilling and recovery device
2021-04-26
JJF 2118-2024
压力式六氟化硫气体密度控制器校验仪校准规范
Calibration Specification for Pressure Type SF6 Gas Density Monitor Calibrators
2024-06-14
DL/T 1408-2015
1000kV交流系统用油-六氟化硫套管技术规范
Technical specifications for oil-SF6 bushings of 1000kV AC system
2015-04-02
GB 50724-2011
大宗气体纯化及输送系统工程技术规范(附条文说明)
Technical code for bulk gas purification and delivery system engineering
2011-07-29
DL/T 662.2-2021
六氟化硫气体回收装置技术条件 第2部分:SF6/N2混合气体回收装置
Specification for SF6 gas refilling and recovery device-Part 2: SF61N2 gas mixture recovery device
2021-04-26
DL/T 5790-2019
火力发电厂烟气净化装置施工技术规范
Technical specification for flue gas purification plant in thermal power plant
2019-06-04
GB/T 19773-2005
变压吸附提纯氢系统技术要求
Specification of hydrogen purification system on pressure swing adsorption
2005-05-25
YB/T 4166-2007
硅系铁合金电炉烟气净化及回收设施技术规范
Specifications of gas purification and dust collector for electric furnace of silicon series alloys
2007-05-29
ASTM D6439-23
Standard Guide for Cleaning, Flushing, and Purification of Steam, Gas, and Hydroelectric Turbine Lubrication Systems
蒸汽、燃气和水力涡轮机润滑系统的清洁、冲洗和净化的标准指南
2023-07-01
LY/T 3284-2021
工业有机废气净化用活性炭技术指标及试验方法
Technical specifications and test methods of activated carbon for purification of industrial organic waste gas
2021-06-30
SY/T 6836-2021
油气田生产系统经济运行规范 天然气处理系统
Economical operation specification for oil & gas field production system—Natural gas treatment system
2021-11-16
CJJ/T 146-2011
城镇燃气报警控制系统技术规程(附条文说明)
Technical specification for gas alarm and control system
2011-02-11
CECS 312-2012
惰性气体灭火系统技术规程(附条文说明)
Technical specification for inert gas extinguishing systems
NB/T 11637-2024
煤矿瓦斯抽采系统管理规范
Specification for management of coal mine gas extraction system
2024-09-24
BS ISO 18225-2012
Plastics piping systems. Multilayer piping systems for outdoor gas installations. Specifications for systems
塑料管道系统 室外燃气装置用多层管道系统 系统规范
2012-12-31
ISO 18225-2012
Plastics piping systems — Multilayer piping systems for outdoor gas installations — Specifications for systems
塑料管道系统——室外燃气装置用多层管道系统——系统规范
2012-11-27
QX/T 265-2015
输气管道系统防雷装置检测技术规范
Technical specifications for inspection of lightning protection system of gas transmission pipeline system
2015-01-26
SH 3009-2013
石油化工可燃性气体排放系统设计规范(附条文说明)
Design specification for combustible gas discharge system in petrochemical industry
2013-10-17
QJ 20156-2012
空间系统用气体减压阀通用规范
General specification for gas pressure reducing valve of space system
2013-01-04
BS 7634-1993
Specification for oxygen concentrators for use with medical gas pipeline systems
医用气体管道系统用氧气浓缩器规范
1993-03-15