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ISO 9969:1994

Thermoplastics pipes — Determination of ring stiffness
17. 2. 1994.
95.99   Povučen   3. 12. 2007.

Опште информације

95.99     3. 12. 2007.

ISO

ISO/TC 138/SC 5

Međunarodni standard

23.040.20  

francuski   engleski  

Kupovina

Povučen

Jezik na kome želite da primite dokument.

Apstrakt

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.

Životni ciklus

TRENUTNO

POVUČEN
ISO 9969:1994
95.99 Povučen
3. 12. 2007.

ISPRAVKE / IZMENE

NAPUŠTEN
ISO 9969:1994/NP Amd 1

REVIDIRAN OD

POVUČEN
ISO 9969:2007