91.140.40 供气系统 标准查询与下载
共找到 349 条与 供气系统 相关的标准，共 24 页
Gas meters. Conversion devices. Volume conversion
- ICS
- 91.140.40
- CCS
- Q82
- 发布
- 2021-10-31
- 实施
- 2021-10-31
本标准的内容包括：范围、规范性引用文件、术语和定义、一般规定、人员组织、合规性检查、资料检查、现场检查、人员履职能力检查、应急管理检查、档案管理及附录。
Specification for pre-start-up safety review of city gas distribution works
- ICS
- 91.140.40
- CCS
- P47
- 发布
- 2021-10-22
- 实施
- 2021-12-01
Use of LPG systems not supplied by a distribution network at temporary outdoor events - Design, installation, maintenance and operation
- ICS
- 91.140.40
- CCS
- 发布
- 2021-10-14
- 实施
- 2021-10-14
Gas meters – Conversion devices – Part 1: Volume conversion
- ICS
- 91.140.40
- CCS
- 发布
- 2021-10-12
- 实施
- 2021-10-12
本标准的内容包括范围、规范性引用文件、术语与定义、基本规定、分系统调试、全系统调试、机组试运行、调试验收及附录等。
Code of practice for commissioning and acceptance of gas distributed energy station
- ICS
- 91.140.40
- CCS
- P47
- 发布
- 2021-10-10
- 实施
- 2022-04-02
本标准的内容包括范围、规范性引用文件、术语和定义、基本规定、系统启动、系统运行、系统停运、系统维护与检修及附录等。
Code of practice for operation of gas distributed energy station
- ICS
- 91.140.40
- CCS
- D451
- 发布
- 2021-10-10
- 实施
- 2022-04-02
Gas meters - Conversion devices - Part 1: Volume conversion
- ICS
- 91.140.40
- CCS
- 发布
- 2021-10-00
- 实施
Gas measurement systems - Hourly based gas metering systems - Part 3: CTR Protocol
- ICS
- 91.140.40
- CCS
- 发布
- 2021-09-09
- 实施
- 2021-09-09
Gas measurement systems - Hourly based gas metering systems - Part 6: Requirements for meters with Qmax ≤ 10m3/h
- ICS
- 91.140.40
- CCS
- 发布
- 2021-09-02
- 实施
- 2021-09-02
Safety and control devices for burners and appliances burning gaseous or liquid fuels - Control functions in electronic systems - Temperature Control function
- ICS
- 91.140.40
- CCS
- 发布
- 2021-09-00
- 实施
主要技术内容是：总则，术语，选型，设置，安装，检查与验收，操作、运行维护等。
Application technical specification for pipeline gas self-closing valve
- ICS
- 91.140.40
- CCS
- E4710
- 发布
- 2021-08-31
- 实施
- 2021-09-03
BS EN 12261. Gas meters. Turbine gas meters
- ICS
- 91.140.40
- CCS
- 发布
- 2021-08-26
- 实施
- 2021-08-26
Juice steam valve technical specification
- ICS
- 91.140.40
- CCS
- P 47
- 发布
- 2021-06-04
- 实施
- 2021-07-03
Test gases - Test pressures - Appliance categories
- ICS
- 91.140.40
- CCS
- 发布
- 2021-05-13
- 实施
- 2021-05-13
Rural natural gas supply facilities operation management specification
- ICS
- 91.140.40
- CCS
- P 47
- 发布
- 2021-04-30
- 实施
- 2021-08-01
Rural natural gas supply facilities operation management specification
- ICS
- 91.140.40
- CCS
- P 47
- 发布
- 2021-04-30
- 实施
- 2021-08-01
Gas meter - Thermal-mass flow-meter based gas meter
- ICS
- 91.140.40
- CCS
- 发布
- 2021-04-00
- 实施
Gas infrastructure -- Safety Management System for Gas Networks with maximum operting pressure up to and including 16 bar
- ICS
- 91.140.40
- CCS
- 发布
- 2021-03-10
- 实施
- 2021-03-10
Gas meters -- Additional functionalities
- ICS
- 91.140.40
- CCS
- 发布
- 2021-03-04
- 实施
- 2021-03-04
