连接羟基和羧基连接检测标准，连接羟基和羧基连接检测标准标准内容,检测中心-北检（北京）检测技术研究院

ASTM D7881-20e1

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

【发布单位或类别】 US-ASTM美国材料与试验协会

【发布日期】2020-10-01

【CCS分类】管件、卡箍、密封件

【ICS分类】71.080.40有机酸

ASTM D7881-20e1

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

【发布单位或类别】 US-ASTM美国材料与试验协会

【发布日期】2020-10-01

【CCS分类】标准化、质量管理

【ICS分类】71.080.40有机酸

ASTM D7881-20e1

发动机导管连接用74°锥面和球面连接的阴端头
Female end for 74°cone or sphere surface for engine tube connection

【发布单位或类别】 CN-HB行业标准-航空

【发布日期】2013-10-17

【CCS分类】V21连接器

【ICS分类】49.080航空航天用流体系统和零部件

ASTM D7881-20e1

发动机导管连接用74°锥面和球面连接的阴端头

【发布单位或类别】 CN-HB行业标准-航空

【发布日期】2013-10-13

【CCS分类】V00连接器

【ICS分类】49.020航空器和航天器综合

ASTM D7881-20e1

电连接器和光纤光缆连接器的包装规范
Connectors,electrical and fiber optic,packaging of,specification for

【发布单位或类别】 CN-SJ行业标准-电子

【发布日期】1995-05-25

【CCS分类】L23阀门

【ICS分类】同轴电缆、波导和其他射频电缆

ASTM D7881-20e1

射频连接器、连接器电缆组件和电缆　互调电平测量
RF connector,connector cable assemblies and cable—Intermodulation level measurement

【发布单位或类别】 CN-GB国家标准

【发布日期】2007-06-29

【CCS分类】L23阀门

【ICS分类】33.120.10阀门综合

ASTM D7881-20e1

铁制和铜制螺纹连接阀门
Cast iron and copper valves with screwed connections

【发布单位或类别】 CN-GB国家标准

【发布日期】2008-12-23

【CCS分类】J16技术管理

【ICS分类】23.060.01阀门综合

ASTM D7881-20e1

铁制和铜制螺纹连接阀门
Cast iron and copper valves with screwed connections

【发布单位或类别】 CN-GB国家标准

【发布日期】2008-12-23

【CCS分类】J16

【ICS分类】23.060.01有机酸

ASTM D7881-20e1

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

【发布单位或类别】 US-ASTM美国材料与试验协会

【发布日期】2020-10-01

【CCS分类】

【ICS分类】71.080.40有机酸

ASTM D7881-20e1

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

【发布单位或类别】 US-ASTM美国材料与试验协会

【发布日期】2019-11-01

【CCS分类】

【ICS分类】71.080.40有机酸

ASTM D7881-20e1

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

【发布单位或类别】 US-ASTM美国材料与试验协会

【发布日期】2013-08-15

【CCS分类】

【ICS分类】71.080.40有机酸

ASTM D7881-20e1

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

【发布单位或类别】 US-ASTM美国材料与试验协会

【发布日期】2019-11-01

【CCS分类】

【ICS分类】71.080.40有机酸

ASTM D7881-20e1

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

【发布单位或类别】 US-ASTM美国材料与试验协会

【发布日期】2013-08-01

【CCS分类】

【ICS分类】71.080.40工业过程的测量和控制

ASTM D7881-20e1

Grounding and Bonding Equipment
Grounding and Bonding Equipment

【发布单位或类别】 CA-CSA加拿大标准协会

【发布日期】2022-04-25

【CCS分类】

【ICS分类】钢棒和条钢

ASTM D7881-20e1

Aerospace series. Circuit breaker, connecting and attachment hardware
Aerospace series. Circuit breaker, connecting and attachment hardware

【发布单位或类别】 GB-BSI英国标准学会

【发布日期】2015-07-31

【CCS分类】

【ICS分类】电气工程综合

ASTM D7881-20e1

Extended master connection file (χMCF) — Description of mechanical connections and joints in structural systems
Extended master connection file (χMCF) — Description of mechanical connections and joints in structural systems

【发布单位或类别】 IX-ISO国际标准化组织

【发布日期】2024-08-30

【CCS分类】

【ICS分类】25.040.40

ASTM D7881-20e1

Shield, Electrical Connectors for 66 and 104 Contact Connectors
Shield, Electrical Connectors for 66 and 104 Contact Connectors

【发布单位或类别】 US-MIL美国军事规范和标准

【发布日期】2018-08-22

【CCS分类】

【ICS分类】

ASTM D7881-20e1

Standard Specification for Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bars, and Forged Carbon Steel Compromise Joint Bars
Standard Specification for Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bars, and Forged Carbon Steel Compromise Joint Bars

【发布单位或类别】 US-ASTM美国材料与试验协会

【发布日期】2019-03-01

【CCS分类】

【ICS分类】77.140.60

ASTM D7881-20e1

电气简图的编制方法线缆连接图和线缆连接表
Preparation methods for electrical skeletons--Connection diagram and table for cable and line

【发布单位或类别】 CN-SJ行业标准-电子

【发布日期】1991-04-02

【CCS分类】L01

【ICS分类】29.020

ASTM D7881-20e1

Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections-Test methods and general performance requirements
Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections-Test methods and general performance requirements

【发布单位或类别】 GB-BSI英国标准学会

【发布日期】2020-01-10

【CCS分类】

【ICS分类】

北检院部分仪器展示

连接羟基和羧基连接检测标准

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

发动机导管连接用74°锥面和球面连接的阴端头
Female end for 74°cone or sphere surface for engine tube connection

发动机导管连接用74°锥面和球面连接的阴端头

电连接器和光纤光缆连接器的包装规范
Connectors,electrical and fiber optic,packaging of,specification for

射频连接器、连接器电缆组件和电缆　互调电平测量
RF connector,connector cable assemblies and cable—Intermodulation level measurement

铁制和铜制螺纹连接阀门
Cast iron and copper valves with screwed connections

铁制和铜制螺纹连接阀门
Cast iron and copper valves with screwed connections

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Grounding and Bonding Equipment
Grounding and Bonding Equipment

Aerospace series. Circuit breaker, connecting and attachment hardware
Aerospace series. Circuit breaker, connecting and attachment hardware

Extended master connection file (χMCF) — Description of mechanical connections and joints in structural systems
Extended master connection file (χMCF) — Description of mechanical connections and joints in structural systems

Shield, Electrical Connectors for 66 and 104 Contact Connectors
Shield, Electrical Connectors for 66 and 104 Contact Connectors

Standard Specification for Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bars, and Forged Carbon Steel Compromise Joint Bars
Standard Specification for Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bars, and Forged Carbon Steel Compromise Joint Bars

电气简图的编制方法线缆连接图和线缆连接表
Preparation methods for electrical skeletons--Connection diagram and table for cable and line

Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections-Test methods and general performance requirements
Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections-Test methods and general performance requirements

北检院部分仪器展示

连接羟基和羧基连接检测标准

Standard Test Method for Determination of 4-Carboxybenzaldehyde and Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and Standard Test Method for Determination of 4-Carboxybenzaldehyde and

发动机导管连接用74°锥面和球面连接的阴端头 Female end for 74°cone or sphere surface for engine tube connection

发动机导管连接用74°锥面和球面连接的阴端头

电连接器和光纤光缆连接器的包装规范 Connectors,electrical and fiber optic,packaging of,specification for

射频连接器、连接器电缆组件和电缆 互调电平测量 RF connector,connector cable assemblies and cable—Intermodulation level measurement

铁制和铜制螺纹连接阀门 Cast iron and copper valves with screwed connections

铁制和铜制螺纹连接阀门 Cast iron and copper valves with screwed connections

Standard Test Method for Determination of 4-Carboxybenzaldehyde and Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Grounding and Bonding Equipment Grounding and Bonding Equipment

Aerospace series. Circuit breaker, connecting and attachment hardware Aerospace series. Circuit breaker, connecting and attachment hardware

Extended master connection file (χMCF) — Description of mechanical connections and joints in structural systems Extended master connection file (χMCF) — Description of mechanical connections and joints in structural systems

Shield, Electrical Connectors for 66 and 104 Contact Connectors Shield, Electrical Connectors for 66 and 104 Contact Connectors

Standard Specification for Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bars, and Forged Carbon Steel Compromise Joint Bars Standard Specification for Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bars, and Forged Carbon Steel Compromise Joint Bars

电气简图的编制方法 线缆连接图和线缆连接表 Preparation methods for electrical skeletons--Connection diagram and table for cable and line

Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections-Test methods and general performance requirements Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections-Test methods and general performance requirements

北检院部分仪器展示

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

发动机导管连接用74°锥面和球面连接的阴端头
Female end for 74°cone or sphere surface for engine tube connection

电连接器和光纤光缆连接器的包装规范
Connectors,electrical and fiber optic,packaging of,specification for

射频连接器、连接器电缆组件和电缆　互调电平测量
RF connector,connector cable assemblies and cable—Intermodulation level measurement

铁制和铜制螺纹连接阀门
Cast iron and copper valves with screwed connections

铁制和铜制螺纹连接阀门
Cast iron and copper valves with screwed connections

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Standard Test Method for Determination of 4-Carboxybenzaldehyde and
Standard Test Method for Determination of 4-Carboxybenzaldehyde and

Grounding and Bonding Equipment
Grounding and Bonding Equipment

Aerospace series. Circuit breaker, connecting and attachment hardware
Aerospace series. Circuit breaker, connecting and attachment hardware

Extended master connection file (χMCF) — Description of mechanical connections and joints in structural systems
Extended master connection file (χMCF) — Description of mechanical connections and joints in structural systems

Shield, Electrical Connectors for 66 and 104 Contact Connectors
Shield, Electrical Connectors for 66 and 104 Contact Connectors

Standard Specification for Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bars, and Forged Carbon Steel Compromise Joint Bars
Standard Specification for Heat-Treated Carbon Steel Joint Bars, Microalloyed Joint Bars, and Forged Carbon Steel Compromise Joint Bars

电气简图的编制方法线缆连接图和线缆连接表
Preparation methods for electrical skeletons--Connection diagram and table for cable and line

Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections-Test methods and general performance requirements
Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections-Test methods and general performance requirements