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ISO 2123:1972

Sodium and potassium silicates for industrial use — Determination of dynamic viscosity
1. 3. 1972.
95.99   Povučen   27. 5. 2002.

Опште информације

95.99     27. 5. 2002.

ISO

ISO/TC 47

Međunarodni standard

71.060.50  

francuski   engleski  

Kupovina

Povučen

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Apstrakt

The determination is carried out by using a rotary viscometer. It is applicable to liquid products, the dynamic viscosity of which lies between 10 and 80000 mN.s/m2. The principle consists in the determination at a temperature of (20 +- 0,2) °C by measuring the couple required to overcome the resistance exercised by the viscous liquid on an immersed element rotating within it at a constant selcted speed without causing a vortex. If the results obtained at different speeds of the immersed element are in agreement, the fluid is Newtonian. If the opposite is noted, the fluid is non-Newtonian.

Životni ciklus

TRENUTNO

POVUČEN
ISO 2123:1972
95.99 Povučen
27. 5. 2002.

Nacionalna preuzimanja

SRPS H.B8.311:1974  
ISS

Ispitivanje tehničkog natrijum i kalijumsilikata - Određivanje dinamičkog viskoziteta

95.99   Povučen

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