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

34441

IEC 60331-21:1999

Tests for electric cables under fire conditions - Circuit integrity - Part 21: Procedures and requirements - Cables of rated voltage up to and including 0,6/1,0 kV

34442

IEC 60331-23:1999

Tests for electric cables under fire conditions - Circuit integrity - Part 23: Procedures and requirements - Electric data cables

34443

IEC 60331-25:1999

Tests for electric cables under fire conditions - Circuit integrity - Part 25: Procedures and requirements - Optical fibre cables

34444

IEC 60432-1:1999

Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes

34445

IEC 60432-2:1999

Incandescent lamps - Safety specifications - Part 2: Tungsten halogen lamps for domestic and similar general lighting purposes

34446

IEC 60444-1:1986/AMD1:1999

Amendment 1 - Measurement of quartz crystal unit parameters by zero phase technique in a pi-network. Part 1: Basic method for the measurement of resonance frequency and resonance resistance of quartz crystal units by zero phase technique in a pi-network

34447

IEC 60489-1:1983/AMD2:1999

Amendment 2 - Methods of measurement for radio equipment used in the mobile services - Part 1: General definitions and standard conditions of measurement

34448

IEC 60489-2:1991/AMD1:1999

Amendment 1 - Methods of measurement for radio equipment used in the mobile services - Part 2: Transmitters employing A3E, F3E or G3E emissions

34449

IEC 60489-3:1988/AMD1:1999

Amendment 1 - Methods of measurement for radio equipment used in the mobile services - Part 3: Receivers employing A3E, F3E or G3E emissions

34450

IEC 60489-6:1999

Radio equipment used in mobile services - Methods of measurement - Part 6: Data equipment

34451

IEC 60522:1999

Determination of the permanent filtration of X-ray tube assemblies

34452

IEC 60529:1989/AMD1:1999

Amendment 1 - Degrees of protection provided by enclosures (IP Code)

34453

IEC 60529:1989+AMD1:1999 CSV

Degrees of protection provided by enclosures (IP Code)

34454

IEC 60531:1999

Household electric thermal storage room heaters - Methods for measuring performance

34455

IEC 60630:1994/AMD3:1999

Amendment 3 - Maximum lamp outlines for incandescent lamps

34456
34457

IEC 60660:1999

Insulators - Tests on indoor post insulators of organic material for systems with nominal voltages greater than 1 000 V up to but not including 300 kV

34458

IEC 60661:1999

Methods for measuring the performance of electric household coffee makers

34459

IEC 60672-2:1999

Ceramic and glass insulating materials - Part 2: Methods of test

34460

IEC 60684-3-409:1999

Flexible insulating sleeving - Part 3: Specifications for individual types of sleeving - Sheet 409: Glass textile sleeving with polyurethane (PUR)-based coating

Tổng số trang: 3698