Standard Swedish standard · SS-ISO 19973-4:2017

Pneumatic fluid power - Assessment of component reliability by testing - Part 4: Pressure regulators (revision of ISO 19973-4:2007) (ISO 19973-4:2014, IDT)

Status: Valid

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Standard Swedish standard · SS-ISO 19973-4:2017

Pneumatic fluid power - Assessment of component reliability by testing - Part 4: Pressure regulators (revision of ISO 19973-4:2007) (ISO 19973-4:2014, IDT)
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Scope
ISO 19973-4:2014 provides test procedures for assessing the reliability of pneumatic pressure regulators by testing and the methods of reporting the results of testing. General test conditions and the calculation method are provided in ISO 19973-1. The methods specified in ISO 19973-1 apply to the first failure, as obtained with the three-points moving average (3PMA) method, without repairs, but excluding outliers.
ISO 19973-4:2014 applies to manually adjustable and remote-piloted pressure regulators, both relieving and non-relieving. It does not apply to pressure regulators that have a permanent bleed.
ISO 19973-4:2014 also specifies test equipment and failure criteria (threshold levels) for tests to assess the reliability of pneumatic pressure regulators.

Subjects

General (23.100.01)


Buy this standard

Standard Swedish standard · SS-ISO 19973-4:2017

Pneumatic fluid power - Assessment of component reliability by testing - Part 4: Pressure regulators (revision of ISO 19973-4:2007) (ISO 19973-4:2014, IDT)
Subscribe on standards - Read more Dölj
Price: 1 013 SEK
standard ikon pdf

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Price: 1 013 SEK
standard ikon

Paper

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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-8024909

Edition: 2

Approved: 2/7/2017

No of pages: 32

Replaces: SS-ISO 19973-4:2007