ISO 9969:1994
For ISO 9969:1994, item title is Thermoplastics pipes — Determination of ring stiffness; status code is 9599; successor is ISO 9969:2007; withdrawn / published date is 1994-02-17, recorded from its source on 2026-08-05.
- Identifier
- ISO 9969:1994 verified
- Item title
- Thermoplastics pipes — Determination of ring stiffness verified
- Status code
- 9599 verified
- Successor
- ISO 9969:2007
- Withdrawn / published date
- 1994-02-17 verified
Verified
Review by
What the source says
17876,IS,,ISO 9969:1994,Thermoplastics pipes — Determination of ring stiffness,Tubes en matières thermoplastiques — Détermination de la rigidité annulaire,1994-02-17,1,['23.040.20'],ISO/TC 138/SC 5,9599,,[40488],"['en','fr']",5,"<p>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
— isopublicstorageprod.blob.core.windows.net, retrieved 2026-08-05
Source
- isopublicstorageprod.blob.core.windows.nethttps://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv