ISO 7884-3:1987

Glass — Viscosity and viscometric fixed points — Part 3: Determination of viscosity by fibre elongation viscometer

Publication date: Nov 26, 1987

General information

Current stage: 90.93 Effective date: Dec 11, 2020

Originator: ISO

Owner: ISO/TC 48/SC 7

Type: International Standard

ICS: 81.040.01

Languages: English

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Status: Published

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Scope

A method of determining the dynamic viscosity of glass by measuring the elongation a glass fibre under a defined uniaxial stress. In addition the viscosity-temperature relationship and the dependence of the viscosity on the thermal history can be checked. The theoretical basis relation and the apparatus including the method of measuring are specified.

Life cycle

NOW

PUBLISHED
ISO 7884-3:1987
90.93 Standard confirmed
Dec 11, 2020

National adoptions

SSH ISO 7884-3:2002

DPS

Glass — Viscosity and viscometric fixed points — Part 3: Determination of viscosity by fibre elongation viscometer

60.60 Standard published

DPS/KT 129 more

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