J 74 标准查询与下载
共找到 84 条与 相关的标准，共 6 页
Regulations for Periodic Inspection of Cryogenic Liquid Vehicle Tank Cars
- ICS
- 23.020.20
- 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
Specifications for periodic inspection of pressure vessels of small freon refrigeration units
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2018-11-26
- 实施
- 2019-02-26
Rules for Quality Inspection of Atmospheric Pressure Vessel Manufacturing
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2018-08-15
- 实施
- 2018-11-15
Gas cylinder barcode identification
- ICS
- 23.020.20
- CCS
- J 74
- 发布
- 2018-07-30
- 实施
- 2018-10-30
Inspection methods for vacuum insulated cryogenic liquid tank containers
- ICS
- 23.020
- CCS
- J 74
- 发布
- 2018-07-30
- 实施
- 2018-08-30
Welding Penetration Detection Method
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2018-07-16
- 实施
- 2018-08-16
Vehicle gas cylinder electronic label
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2017-12-04
- 实施
- 2018-01-30
本标准规定了在役人造水晶釜（以下简称“水晶釜”）釜体超声波检测的术语和定义、一般规定、 纵波检测、横波检测、检测报告等内容。 本标准适用于脉冲反射式超声波检测法对内外径之比≥50﹪的钢制水晶釜釜体的超声波检测
Ultrasonic testing rules for artificial crystal kettles in service
- ICS
- 23.04
- CCS
- J 74
- 发布
- 2017-10-25
- 实施
- 2017-11-25
本标准规定了在用焊接绝热气瓶（以下简称气瓶）定期检验与评定的术语和定义、检验机构与检验 人员、检验周期、检验准备、定期检验与评定、附件组装与脱脂、检验后工作等内容。 本标准适用于在正常环境温度（-40℃～60℃）范围内使用，贮存介质为液氧、液氮、液氩、液化 天然气等低温液体，设计温度不低于-196℃，公称容积为10L～500L，公称工作压力为0.2MPa～3.5MPa 可重复充装的立式和卧式气瓶。公称容积大于500L的气瓶可参照本标准执行
Periodic Inspection and Evaluation of Welded Insulated Gas Cylinders
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2017-10-25
- 实施
- 2017-11-25
Specifications for periodical inspection of automobile tankers and tank containers
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2017-10-24
- 实施
- 2018-01-24
Specification for annual inspection of long-tube trailers and tube-bundled containers
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2017-10-24
- 实施
- 2018-01-24
Specification for Inspection of Metal Atmospheric Storage Tanks
- ICS
- 23.020.10
- CCS
- J 74
- 发布
- 2017-09-30
- 实施
- 2017-12-30
Specification for regular inspection of autoclave
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2017-09-30
- 实施
- 2017-12-30
Regular Inspection Rules for LNG Welded Insulated Gas Cylinders for Vehicles
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2017-09-30
- 实施
- 2017-12-30
本标准规定了在用高压气地下储气井（以下简称储气井）定期检验与评定的术语和定义、一般要求、 定期检验前的准备工作、检验项目与方法、安全状况等级评定、检验结论与报告的内容。 本标准适用于设计压力不大于27.5MPa（表压），公称容积不大于10m3 ，盛装符合GB 18047要求的 天然气储气井的定期检验与评定工作。
Regular Inspection and Evaluation of Underground Gas Storage Wells for High Pressure Gas
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2017-01-11
- 实施
- 2017-03-11
Test and Evaluation of Low Nitrogen Combustion Modification of Pulverized Coal Boiler in Power Station
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2016-09-07
- 实施
- 2016-12-06
Test and Evaluation of High Temperature Sulfur Corrosion of Water Wall of Power Plant Boiler
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2016-09-07
- 实施
- 2016-12-06
Periodic Inspection and Evaluation of Welded Insulated Gas Cylinders
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2016-08-15
- 实施
- 2016-10-01
Specifications for supervision and inspection of imported pressure vessels on shore safety performance
- ICS
- 23.020.30
- CCS
- J 74
- 发布
- 2016-08-11
- 实施
- 2016-11-11
