EN 13231-2-2020 pdf download EN Standards

EN 13231-2-2020 pdf download

EN 13231-2-2020 pdf download.Railway applications - Track - Acceptance of works - Part 2: Acceptance of reprofiling rails in plain line,switches, crossings and expansion devices. see 3.7. Approved instruments do not otter the same accuracy as relerence...
07-06
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EN 13523-6-2020 pdf download EN Standards

EN 13523-6-2020 pdf download

EN 13523-6-2020 pdf download.Coil coated metals - Test methods-Part 6 : Adhesion after indentation ( cupping test ). The ageing device shall consist of: a) a vessel, to contain boiling water, whose dimensions allow the complete immersion...
07-06
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EN 13715-2020 pdf download EN Standards

EN 13715-2020 pdf download

EN 13715-2020 pdf download.Railway applications-Wheelsets and bogies - Wheels Tread profile. This EN 13715 defines the tread profiles of wheels with a diameter equal or greater than 330 mm used on rolling stock submitted to the Directive...
07-06
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EN 13819-2-2020 pdf download EN Standards

EN 13819-2-2020 pdf download

EN 13819-2-2020 pdf download.Hearing protectors - Testing - Part 2 : Acoustic test methods. 4.1 Insertion loss (earmuffs only) 4.1.1 Principle The insertion loss of each cup of the earmuffs is measured at specified one-third-octave band centre...
07-06
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EN 13848-2-2020 pdf download EN Standards

EN 13848-2-2020 pdf download

EN 13848-2-2020 pdf download.Railway applications - Track - Track geometry quality - Part 2: Measuring systems - Track recording vehicles. Due to the risk of high dynamic track responses, specific track sections may be excluded from the...
07-06
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EN 13922-2020 pdf download EN Standards

EN 13922-2020 pdf download

EN 13922-2020 pdf download.Tanks for transport of dangerous goods - Service equipment for tanks - Overfill prevention systems for liquid fuels. The overfill prevention system shall be fail safe and shall be self-checking. The effective cycle time...
07-06
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EN 14624-2020 pdf download EN Standards

EN 14624-2020 pdf download

EN 14624-2020 pdf download.Performance of portable locating leak detectors and of fixed gas detectors for all refrigerants. portable leak detector under test are positioned according to apparatus no 1. While the probe tip is held in the...
07-06
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EN 15199-1-2020 pdf download EN Standards

EN 15199-1-2020 pdf download

EN 15199-1-2020 pdf download.Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 1:Middle distillates and lubricating base oils. 3.8 recovery ratio of the cumulative area count of the sample to that of...
07-06
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EN 15199-3-2020 pdf donwload EN Standards

EN 15199-3-2020 pdf donwload

EN 15199-3-2020 pdf donwload.Petroleum products - Determination of boiling range distribution by gas chromatography method - Part 3:Crude oil. B.1.2 Set up an array that contains slices obtained from the Reference Material 5010 chromatogram. Calculate the average...
07-06
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EN 15571-2020 pdf download EN Standards

EN 15571-2020 pdf download

EN 15571-2020 pdf download.Machines and plants for mining and tooling of natural stone - Safety -Requirements for surface-finishing machines. 4.4.3 Electrical hazards With the exception of 6.3, the requirements of EN 60204-1:2018 apply unless stated otherwise in...
07-06
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