现行

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

现行

DL/T 662-2009

六氟化硫气体回收装置技术条件
Specification for SF6 gas refilling and recovery device

2009-07-01

现行

JB/T 10549-2006

SF6气体密度继电器和密度表 通用技术条件
Common specification for SF6 gas density relay and density meter

2006-05-06

现行

MT/T 845-1999

煤矿巷道用SF6示踪气体 检测漏风技术规范
Technical specification of leakage detection with SF6 tracer gas in roadways of coal mines

1999-11-11

现行

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

现行

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

现行

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

现行

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

现行

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

现行

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

现行

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

现行

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

现行

GB 19239-2022

燃气汽车燃气系统安装规范
Installation specification for gas system of gas vehicles

2022-08-31

现行

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

现行

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

现行

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

现行

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

现行

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

现行

YB/T 4719-2019

焦炉集气管煤气压力控制系统技术规范
Coke oven gas pressure control system technical specifications

2019-05-02

现行

MT/T 1126-2011

煤矿瓦斯抽采（放）监控系统通用技术条件
General specifications of the gas exhausting supervision system in the coal mine

2011-04-12