Egyptian Organization for Standards & Quality

Standards

Standard No. 4515-4-24 / 2016
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Electromagnetic Compatibility (EMC) - Part 4: Testing And Measurement Techniques Section 24 : Test Methods For Protective Devices For HEMP Conducted Disturbance -Basic EMC Publication.
Standard No. 4516-4-27 / 2005
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Electromagnetic compatibility (EMC) - Part 4-27 :Testing and measurement techniques -- Unbalance, immunity test.
Standard No. 4516-1-1 / 2005
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Radio frequency connectors - Part 1 : General requirements and measuring methods -Section One: Electrical tests and measuring procedures: Reflection factor.
Standard No. 4517-4-28 / 2005
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Electromagnetic compatibility (EMC)- Part 4-28 : Testing and measurement techniques- Variation of power frequency, immunity test.
Standard No. 4518-4-29 / 2005
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Electromagnetic compatability (EMC) - Part 4-29 : Testing and measurement techniques- VaOltage dips, short interruptions and voltage variations . on d.c. input power port immunity tests
Standard No. 4519 / 2015
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Test procedures for determining physical properties of brush materials for electrical machines(IEC 60413:1972)
Standard No. 4520-18-34 / 2015
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IEC 60034-18-34/2012Rotating electrical machines - Part 18-34: Functional evaluation of insulation systems - Test procedures for form-wound windings - Evaluation of thermomechanical endurance of insulation systems (IEC 60034-18-34/2012)
Standard No. 4521-23 / 2009
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Tests for electric cables under fire conditions- circuit integrity- part 23 : produres and requirements electric data cables
Standard No. 4521-11 / 2021
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Tests For Electric Cables Under Fire Conditions - Circuit Integrity - Part 11: Apparatus - Fire Alone At A Flame Temperature Of At Least 750 °C
Standard No. 4521-12 / 2005
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Tests for electric cables under fire conditions - Circuit integrity Part -12 : Apparatus -Fire with shock at - a temperature of at least 830 ° C
Standard No. 4521-21 / 2005
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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 K v
Standard No. 4522-1 / 2004
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Tests on electric cables under fire conditions - Part 1: Tests on asingle vertical insulated wire or cable.
Standard No. 4522-2 / 2004
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Tests on electric cables under fire conditions Part 2: Test onasingle small vertical insulated copper wire or cable .
Standard No. 4522-3-10 / 2004
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Tests on electric cables under fire conditions – Part 3-10 :Test for vertical flame spread of vertically- mounted bunched wires or cables – Apparatus
Standard No. 4522-3-21 / 2004
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Tests on electric cables under fire conditions - Part 3-21 : Test for vertical flame spread of vertically- mounted bunched wires or cables - Category AF/R
Standard No. 4522-3-22 / 2004
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Tests on electric cables under fire conditions - Part 3-22 : Test for vertical flame spread of vertically-mounted wires or cables - Category A
Standard No. 4522-3-23 / 2004
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Tests on electric cables under fire conditions - Part 3-23: Test for vertical flame spread of vertically-mounted bunched wires or cables – Category B
Standard No. 4522-3-24 / 2004
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Tests on electric cables under fire conditions - Part 3-24: Test for vertical flame spread of vertically- mounted bunched wires or cables - Category C
Standard No. 4522-3-25 / 2004
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Tests on electric cables under fire conditions - Part 3-25: Test for vertical flame spread of vertically- mounted bunched wires or cables - Category D
Standard No. 4523 / 2005
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Electronic Projection -Measurement and documentation of key performance criteria- Part 1 : Fixed resolution Projectors.
Standard No. 4524 / 2004
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Screened balanced cables -" Coupling attenuation measurement, triaxial method.
Standard No. 4525-1 / 2004
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Low - frequency cables and wires with PVC insulation and PVC sheath Part 1 : General test and measuring methods
Standard No. 4526-1-1 / 2015
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Radio frequency connectors - Part 1 : General requirements and measuring methods -Section One: Electrical tests and measuring procedures: Reflection factor.(IEC: 60169-1-1 (1987-03))
Standard No. 4527-1 / 2023
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Cable Networks for television Signals . sound signals and Interactive Services - Part 1 : System Performance of Forward Paths (IEC 60728-1/2014)
Standard No. 4528-1 / 2004
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Generic cabling systems - Specification for the testing of balanced communication cabling in accordance with ISO /IEC 11801 - Part 1 : Installed cabling
Standard No. 4529-1 / 2023
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Methods of measurement on receivers for television broadcast transmissions- Part r~ General considerations -Measurements at radio and video frequencies.
Standard No. 4530-9 / 2005
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Methods of measurement on radio receivers for various classes of emission -:~ Part 9 : Measurement of the characteristics relevant to Radio Data System (RDS) reception.
Standard No. 4531-1 / 2005
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Electronic projection Measurement and documentation of key performance criteria- Part 1: Fixed resolution projectors.
Standard No. 4531-2 / 2005
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Electronic projection-Measurement and documentation of key perfonnance criteria- Part 2 : Variable resolution projectors.
Standard No. 4532 / 2004
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Methods of measurement for minidisk recorders / players.
Total number of standards 12402