Tra cứu Tiêu chuẩn quốc tế

Standard number

Title

Equivalent to

Validation Status

Year

đến/to

By ICS

 

Decision number

Standard Type

Số bản ghi

Number of records

Sắp xếp

Sort


Tìm thấy 73948 kết quả.

Searching result

5981

BS EN 50317:2012/A1:2022

Railway applications. Current collection systems. Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact line.

Railway applications. Current collection systems. Requirements for and validation of measurements of the dynamic interaction between pantograph and overhead contact line.

5982

BS EN 50318:2018/A1:2022

Railway applications. Current collection systems. Validation of simulation of the dynamic interaction between pantograph and overhead contact line.

Railway applications. Current collection systems. Validation of simulation of the dynamic interaction between pantograph and overhead contact line.

5983

BS EN 50341-2-22:2022

Overhead electrical lines exceeding AC 1 kV. National Normative Aspects (NNA) for Poland (based on EN 50341-1:2012).

Overhead electrical lines exceeding AC 1 kV. National Normative Aspects (NNA) for Poland (based on EN 50341-1:2012).

5984

BS EN 50341-2-22:2022-TC

Tracked Changes. Overhead electrical lines exceeding AC 1 kV. National Normative Aspects (NNA) for Poland (based on EN 50341-1:2012).

Tracked Changes. Overhead electrical lines exceeding AC 1 kV. National Normative Aspects (NNA) for Poland (based on EN 50341-1:2012).

5985

BS EN 50342-1:2015/A2:2021

Lead-acid starter batteries. General requirements and methods of test.

Lead-acid starter batteries. General requirements and methods of test.

5986

BS EN 50367:2020/A1:2022

Railway applications. Fixed installations and rolling stock. Criteria to achieve technical compatibility between pantographs and overhead contact line.

Railway applications. Fixed installations and rolling stock. Criteria to achieve technical compatibility between pantographs and overhead contact line.

5987

BS EN 50377-4-3:2022

Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications. Type SC/APC simplex 9° terminated on EN 60793-2-50 of type B-652.D and B-657.A singlemode fibre with full zirconia ferrule, category OP.

Connector sets and interconnect components to be used in optical fibre communication systems. Product specifications. Type SC/APC simplex 9° terminated on EN 60793-2-50 of type B-652.D and B-657.A singlemode fibre with full zirconia ferrule, category OP.

5988

BS EN 50388-1:2022

Railway Applications. Fixed installations and rolling stock. Technical criteria for the coordination between electric traction power supply systems and rolling stock to achieve interoperability. General.

Railway Applications. Fixed installations and rolling stock. Technical criteria for the coordination between electric traction power supply systems and rolling stock to achieve interoperability. General.

5989

BS EN 50397-2:2022

Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c.. Accessories for covered conductors. Tests and acceptance criteria.

Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c.. Accessories for covered conductors. Tests and acceptance criteria.

5990

BS EN 50397-3:2022

Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c.. Guide to use.

Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c.. Guide to use.

5991

BS EN 50399:2022

Common test methods for cables under fire conditions. Heat release and smoke production measurement on cables during flame spread test. Test apparatus, procedures, results.

Common test methods for cables under fire conditions. Heat release and smoke production measurement on cables during flame spread test. Test apparatus, procedures, results.

5992

BS EN 50411-2-4:2021

Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Sealed dome fibre splice closures for category S & A.

Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Sealed dome fibre splice closures for category S & A.

5993

BS EN 50411-2-4:2021-TC

Tracked Changes. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Sealed dome fibre splice closures for category S & A.

Tracked Changes. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Sealed dome fibre splice closures for category S & A.

5994

BS EN 50411-6-1:2022

Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Unprotected microduct for category S and A.

Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Unprotected microduct for category S and A.

5995

BS EN 50411-6-1:2022-TC

Tracked Changes. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Unprotected microduct for category S and A.

Tracked Changes. Fibre management systems and protective housings to be used in optical fibre communication systems. Product specifications. Unprotected microduct for category S and A.

5996

BS EN 50419:2022

Marking of electrical and electronic equipment (EEE) in respect to separate collection of waste EEE (WEEE).

Marking of electrical and electronic equipment (EEE) in respect to separate collection of waste EEE (WEEE).

5997

BS EN 50419:2022-TC

Tracked Changes. Marking of electrical and electronic equipment (EEE) in respect to separate collection of waste EEE (WEEE).

Tracked Changes. Marking of electrical and electronic equipment (EEE) in respect to separate collection of waste EEE (WEEE).

5998

BS EN 50436-4:2022

Alcohol interlocks. Test methods and performance requirements. Connection and digital interface between the alcohol interlock and the vehicle.

Alcohol interlocks. Test methods and performance requirements. Connection and digital interface between the alcohol interlock and the vehicle.

5999

BS EN 50436-4:2022-TC

Tracked Changes. Alcohol interlocks. Test methods and performance requirements. Connection and digital interface between the alcohol interlock and the vehicle.

Tracked Changes. Alcohol interlocks. Test methods and performance requirements. Connection and digital interface between the alcohol interlock and the vehicle.

6000

BS EN 50525-1:2011/A1:2022

Electric cables. Low voltage energy cables of rated voltages up to and including 450/750 V. General requirements.

Electric cables. Low voltage energy cables of rated voltages up to and including 450/750 V. General requirements.

Tổng số trang: 3698