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BS/EN 50173-5-2018 pdf download

BS/EN 50173-5-2018 pdf download.Information technology - Generic cabling systems Part 5 : Data centre spaces. requirements of this document. For dated references, only the edition cited applies. For undated references. the latest edition of the referenced document...

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BS/EN 50173-1-2018 pdf download

BS/EN 50173-1-2018 pdf download.Information technology-Generic cabling systems Part 1 : General requirements. 5.2.4.4 Delay skew For some applications which use transmitting or receiving channels containing multiple optical fibres, there are application specific limits for the delay skew...

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BS/EN 17110-2018 pdf download

BS/EN 17110-2018 pdf download.Tanks for transport of dangerous goods - Service equipment for tanks - Vapour manifold vent valve. 2 Normative references The following documents are referred to in the text in such a way that some...

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BS/EN 17042-2018 pdf download

BS/EN 17042-2018 pdf download.Fertiliizers-Determination of boron in concentrations 10 using acidimetric titration. 62 Methyl red indicator solution. Dissolve 0,1 gof methyl red (C15H1SN3OZ) in 50 ml of ethanol (95%) in a 100 ml volumetric flask (7). Make...

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BS/EN 17022-2018 pdf download

BS/EN 17022-2018 pdf download.Child care articles - Bathing aids-Safety requirements and test methods. 7.3.1.1 Requirement There shall be no accessible completely bounded openings in rigid materials between 7 mm and 12 mm unless the depth is less...

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BS/EN 16993-2018 pdf download

BS/EN 16993-2018 pdf download.Geosynthetic barriers - Characteristics required for use in the construction of storage lagoons, secondary containment (above and below ground) and other containment applications for chemicals, polluted water and produced liquids. All performances related to...

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BS/EN 16954-2018 pdf download

BS/EN 16954-2018 pdf download.Agglomerated stone - Slabs and cut-to-size products for flooring and stairs (internal and external). 6.2.4 Shared other party results A cut-to-size manufacturer (e.g. stone masonry, etc.)may use the results of the product type determination...

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BS/EN 16951-1-2018 pdf download

BS/EN 16951-1-2018 pdf download.Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation- Procedures for assessing long term performance Part 1: Acoustic characteristics. 2 Normative references The following documents, in whole or...

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BS/EN 16910-1-2018 pdf download

BS/EN 16910-1-2018 pdf download.Railway applications - Rolling stock - Requirements for non-destructive testing on running gear in railway maintenance Part 1: Wheelsets. 4.1 General NDT personnel shall have knowledge and skills relevant to the component to which...

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BS/EN 16837-2018 pdf download

BS/EN 16837-2018 pdf download.Surfaces for sports areas - Determination of linear shoe / surface friction. A slider shall be discarded when either the IRHO value, measured using the portable hardness tester in accordance with ISO 7619-2. falls...

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