Egyptian Organization for Standards & Quality

Standards

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91.120.20

Standard No. 2773-1 / 2007
Price 400 L.E.
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Acoustics-measurements of sound insulation in building and of building elements- part1: Requirements for Laboratory test facilities with suppressed flanking transmission.
Standard No. 5547-2 / 2023
Price 670 L.E.
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Acoustics — rating of sound insulation in buildings and of building elements Part 2: impact sound insulation
Standard No. 5548 / 2023
Price 280 L.E.
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Acoustics - sound absorbers for use in buildings -- rating of sound absorption
Standard No. 5549 / 2023
Price 295 L.E.
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Acoustics - measurement of insertion loss of ducted silencers without flow -- Laboratory survey method
Standard No. 5552 / 2024
Price 475 L.E.
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Acoustics - measurement of sound absorption in a reverberation room
Standard No. 5554 / 2023
Price 910 L.E.
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Acoustics - laboratory measurement procedures for ducted silencers and air-terminal units -- Insertion loss, flow noise and total pressure loss
Standard No. 6677-18 / 2009
Price 0 L.E.
Acoustics -- Measurement of sound insulation in buildings and of building elements – Part 18: Laboratory measurement of sound generated by rainfall on building elements
Standard No. 6677-3 / 2014
Price 835 L.E.
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Acoustics – Measurement of sound insulation in buildings and of building elements – Part 3 Installation guidelines for lightweight twin leaf partitions
Standard No. 6677-4 / 2008
Price 0 L.E.
Acoustics – Measurement of sound insulation in buildings and of building elements – Part 4: Field measurements of airborne sound insulation between rooms
Standard No. 6677-5 / 2008
Price 0 L.E.
Acoustics – Measurement of sound insulation in buildings and of building `elements – Part 5: Field measurements of airborne sound insulation of façade elements and façades
Standard No. 5547-1 / 2023
Price 685 L.E.
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Acoustics — rating of sound insulation in buildings and of building elements Part 1: Airborne sound insulation
Standard No. 8672-1 / 2023
Price 1,030 L.E.
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Acoustics — field measurement of sound insulation in buildings and of building elements Part 1: Airborne sound insulation
Standard No. 8672-2 / 2023
Price 835 L.E.
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Acoustics — field measurement of sound insulation in buildings and of building elements — Part 2: Impact sound insulation