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ISO 9969:2016 Thermoplastic pipes - Determination of ring stiffness

Abbreviation
ISO 9969:2016
Valid from
04/01/2016

Information provider
Standards New Zealand
Author
International Organization for Standardization
Information type
ISO Standard
Format
PDF


Description

The principle of the method specified is vertically compressing a length of pipe supported horizontally between two parallel flat plates moved at a constant speed which is dependent upon the diameter of the pipe, measuring the force and the deflection, plotting the force versus deflection, and calculating the ring stiffness as a function of the force necessary to produce a deflection of 0.03 nominal diameter diametrically across the pipe. Applies to pipes having a circular cross-section.

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This resource is cited by:

ISO 9969:2016 Thermoplastic pipes - Determination of ring stiffness

This document is CITED BY:

ISO 9969:2016 Thermoplastic pipes - Determination of ring stiffness

Description

The principle of the method specified is vertically compressing a length of pipe supported horizontally between two parallel flat plates moved at a constant speed which is dependent upon the diameter of the pipe, measuring the force and the deflection, plotting the force versus deflection, and calculating the ring stiffness as a function of the force necessary to produce a deflection of 0.03 nominal diameter diametrically across the pipe. Applies to pipes having a circular cross-section.

View on Information Provider website
ISO 9969:2016 Thermoplastic pipes - Determination of ring stiffness
Description

The principle of the method specified is vertically compressing a length of pipe supported horizontally between two parallel flat plates moved at a constant speed which is dependent upon the diameter of the pipe, measuring the force and the deflection, plotting the force versus deflection, and calculating the ring stiffness as a function of the force necessary to produce a deflection of 0.03 nominal diameter diametrically across the pipe. Applies to pipes having a circular cross-section.

View on Information Provider website
This resource does not cite any other resources.

ISO 9969:2016 Thermoplastic pipes - Determination of ring stiffness

This resource does not CITE any other resources.
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