J 74 标准查询与下载
共找到 84 条与 相关的标准，共 6 页
Safety technical requirements for low-pressure boilers less than 0.1MPa
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2021-02-02
- 实施
- 2021-03-02
Management Regulations for Safe Use of Pressure Vessels
- ICS
- 23.020
- CCS
- J 74
- 发布
- 2020-12-09
- 实施
- 2021-01-01
LPG cylinder safety management Internet of things specification
- ICS
- 23.20.30
- CCS
- J 74
- 发布
- 2020-12-04
- 实施
- 2021-01-01
Cylinder management specification for liquefied petroleum gas cylinder filling unit
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2020-12-04
- 实施
- 2020-12-04
Safety management specification for compressed natural gas vehicle cylinder filling
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2020-06-22
- 实施
- 2020-07-22
Rules for periodic inspection of non-metallic tanks of tank vehicles for road transport of liquid dangerous goods
- ICS
- 23.020.20
- CCS
- J 74
- 发布
- 2020-06-22
- 实施
- 2020-07-22
On-line inspection procedures for high-pressure gas cylinders in natural gas filling stations
- ICS
- 23.020.10
- CCS
- J 74
- 发布
- 2020-06-22
- 实施
- 2020-07-22
Ammonia Refrigeration System Pressure Piping Installation Supervision and Inspection Regulations
- ICS
- 23.040
- CCS
- J 74
- 发布
- 2020-06-22
- 实施
- 2020-07-22
Implementation guidelines for the construction of mobile pressure vessel use and filling safety risk classification management and control and hidden danger investigation and governance system
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2020-03-31
- 实施
- 2020-05-01
Safety technical regulations for filling liquefied natural gas cylinders
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2020-03-25
- 实施
- 2020-04-25
Safety technical requirements for filling gas cylinders for vehicles in different places
- ICS
- 23.020.030
- CCS
- J 74
- 发布
- 2020-01-22
- 实施
- 2020-03-01
Safety assessment of extended service life of liquefied petroleum gas cylinders
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2020-01-03
- 实施
- 2020-02-03
Regular Inspection Rules for Polyethylene Gas Pipeline Welding Equipment
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2019-11-18
- 实施
- 2019-12-18
Regular Inspection Rules for Buried Polyethylene Gas Pipelines in Service
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2019-11-18
- 实施
- 2019-12-18
Regulations for Periodic Inspection of Loading and Unloading Hose
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2019-11-04
- 实施
- 2019-12-04
Specification for periodic inspection of glass-lined pressure vessels
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2019-09-30
- 实施
- 2019-12-30
Supervision and inspection rules for metal atmospheric tanks of tank vehicles for road transport of liquid dangerous goods
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2019-09-30
- 实施
- 2019-12-30
Supervision and Inspection Rules for Modification and Major Repair of Stationary Pressure Vessels
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2019-09-30
- 实施
- 2019-12-30
Regulations for periodic inspection of in-service ultra-high pressure artificial crystal kettles
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2019-02-13
- 实施
- 2019-05-13
Specification for periodic inspection of steel spherical storage tanks
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2019-02-13
- 实施
- 2019-05-13
