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IEC 60255-24 Ed. 2.0 b:2013
Measuring relays and protection equipment - Part 24: Common format for transient data exchange (COMTRADE) for power systems
IEC 60255-24 Ed. 2.0 b:2013

Measuring relays and protection equipment - Part 24: Common format for transient data exchange (COMTRADE) for power systems

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IEC 60255-26 Ed. 4.0 b:2023
Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements
IEC 60255-26 Ed. 4.0 b:2023

Measuring relays and protection equipment - Part 26: Electromagnetic compatibility requirements

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IEC 60255-27 Ed. 3.0 b:2023
Measuring relays and protection equipment - Part 27: Product safety requirements
IEC 60255-27 Ed. 3.0 b:2023

Measuring relays and protection equipment - Part 27: Product safety requirements

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IEC 60258 Ed. 1.0 b:1968
Direct acting recording electrical measuring instruments and their accessories
IEC 60258 Ed. 1.0 b:1968

Direct acting recording electrical measuring instruments and their accessories

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IEC 60261 Ed. 2.0 b:1989
Sealing test for pressurized waveguide tubing and assemblies
IEC 60261 Ed. 2.0 b:1989

Sealing test for pressurized waveguide tubing and assemblies

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IEC 60263 Ed. 4.0 b:2020
Scales and sizes for plotting frequency characteristics and polar diagrams
IEC 60263 Ed. 4.0 b:2020

Scales and sizes for plotting frequency characteristics and polar diagrams

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IEC 60264-1 Ed. 1.0 b:1968
Packaging of winding wires. Part 1: Containers for round winding wires
IEC 60264-1 Ed. 1.0 b:1968

Packaging of winding wires. Part 1: Containers for round winding wires

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IEC 60264-2-2 Ed. 1.0 b:1990
Packaging of winding wires. Part 2: Cylindrical barrelled delivery spools. Section Two: Specification for returnable spools made from thermoplastic material
IEC 60264-2-2 Ed. 1.0 b:1990

Packaging of winding wires. Part 2: Cylindrical barrelled delivery spools. Section Two: Specification for returnable spools made from thermoplastic material

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IEC 60264-2-3 Ed. 1.0 b:1990
Packaging of winding wires. Part 2: Cylindrical barrelled delivery spools. Section Three: Specification for non-returnable spools made from thermoplastic material
IEC 60264-2-3 Ed. 1.0 b:1990

Packaging of winding wires. Part 2: Cylindrical barrelled delivery spools. Section Three: Specification for non-returnable spools made from thermoplastic material

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IEC 60264-3-1 Ed. 2.1 b:2009
Packaging of winding wires - Part 3-1: Taper barrelled delivery spools - Basic dimensions
IEC 60264-3-1 Ed. 2.1 b:2009

Packaging of winding wires - Part 3-1: Taper barrelled delivery spools - Basic dimensions

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IEC 60264-3-2 Ed. 2.0 b:1999
Packaging of winding wires - Part 3-2: Taper barrelled delivery spools - Specification for returnable spools made from thermoplastic materials
IEC 60264-3-2 Ed. 2.0 b:1999

Packaging of winding wires - Part 3-2: Taper barrelled delivery spools - Specification for returnable spools made from thermoplastic materials

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IEC 60264-3-3 Ed. 1.0 b:1990
Packaging of winding wires. Part 3: Taper barrelled delivery spools. Section Three: Specification for non-returnable spools made from thermoplastic material
IEC 60264-3-3 Ed. 1.0 b:1990

Packaging of winding wires. Part 3: Taper barrelled delivery spools. Section Three: Specification for non-returnable spools made from thermoplastic material

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IEC 60264-3-4 Ed. 2.0 b:1999
Packaging of winding wires - Part 3-4: Taper barrelled delivery spools - Basic dimensions of containers for taper barrelled delivery spools
IEC 60264-3-4 Ed. 2.0 b:1999

Packaging of winding wires - Part 3-4: Taper barrelled delivery spools - Basic dimensions of containers for taper barrelled delivery spools

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IEC 60264-3-5 Ed. 2.0 b:1999
Packaging of winding wires - Part 3-5: Taper barrelled delivery spools - Specification for spool containers made from thermoplastic material
IEC 60264-3-5 Ed. 2.0 b:1999

Packaging of winding wires - Part 3-5: Taper barrelled delivery spools - Specification for spool containers made from thermoplastic material

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IEC 60264-4-1 Ed. 2.1 b:2009
Packaging of winding wires - Part 4-1: Methods of test - Delivery spools made from thermoplastic materials
IEC 60264-4-1 Ed. 2.1 b:2009

Packaging of winding wires - Part 4-1: Methods of test - Delivery spools made from thermoplastic materials

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IEC 60264-4-2 Ed. 1.0 b:1992
Packaging of winding wires - Part 4: Methods of test - Section 2: Containers made from thermoplastic material for taper barrelled delivery spools
IEC 60264-4-2 Ed. 1.0 b:1992

Packaging of winding wires - Part 4: Methods of test - Section 2: Containers made from thermoplastic material for taper barrelled delivery spools

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IEC 60264-5-1 Ed. 1.1 b:2009
Packaging of winding wires - Part 5-1: Cylindrical barrelled delivery spools with conical flanges - Basic dimensions
IEC 60264-5-1 Ed. 1.1 b:2009

Packaging of winding wires - Part 5-1: Cylindrical barrelled delivery spools with conical flanges - Basic dimensions

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IEC 60264-5-2 Ed. 1.0 b:2001
Packaging of winding wires - Part 5-2: Cylindrical barrelled delivery spools with conical flanges - Specification for returnable spools made from thermoplastic material
IEC 60264-5-2 Ed. 1.0 b:2001

Packaging of winding wires - Part 5-2: Cylindrical barrelled delivery spools with conical flanges - Specification for returnable spools made from thermoplastic material

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IEC 60268-1 Ed. 2.0 b:1985
Sound system equipment. Part 1: General
IEC 60268-1 Ed. 2.0 b:1985

Sound system equipment. Part 1: General

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IEC 60268-10 Ed. 2.0 b:1991
Sound system equipment - Part 10: Peak programme level meters
IEC 60268-10 Ed. 2.0 b:1991

Sound system equipment - Part 10: Peak programme level meters

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IEC 60268-11 Ed. 2.0 b:1987
Sound system equipment. Part 11: Application of connectors for the interconnection of sound system components
IEC 60268-11 Ed. 2.0 b:1987

Sound system equipment. Part 11: Application of connectors for the interconnection of sound system components

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IEC 60268-12 Ed. 2.0 b:1987
Sound system equipment. Part 12: Application of connectors for broadcast and similar use
IEC 60268-12 Ed. 2.0 b:1987

Sound system equipment. Part 12: Application of connectors for broadcast and similar use

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IEC 60268-16 Ed. 5.0 b:2020
Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index
IEC 60268-16 Ed. 5.0 b:2020

Sound system equipment - Part 16: Objective rating of speech intelligibility by speech transmission index

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IEC 60268-17 Ed. 1.0 b:1990
Sound system equipment. Part 17: Standard volume indicators
IEC 60268-17 Ed. 1.0 b:1990

Sound system equipment. Part 17: Standard volume indicators

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IEC 60268-2 Ed. 2.0 b:1987
Sound system equipment. Part 2: Explanation of general terms and calculation methods
IEC 60268-2 Ed. 2.0 b:1987

Sound system equipment. Part 2: Explanation of general terms and calculation methods

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