ISO 7884-1:1987
ISO · 1987-12

Glass; Viscosity and viscometric fixed points; Part 1 : Principles for determining viscosity and viscometric fixed points

ICS 81.040.10 Cited by 4

1Key Takeaways

Rules a given characterizing glass as a liquid (or liquid-analogue deformable) material. Three ranges of viscosity can be distinguished: melting, working and annealing range. General requirements for measurement and calibration, for apparatus and for sampling are specified. The formulae for calculating the different va…

2Scope / Description

Rules a given characterizing glass as a liquid (or liquid-analogue deformable) material. Three ranges of viscosity can be distinguished: melting, working and annealing range. General requirements for measurement and calibration, for apparatus and for sampling are specified. The formulae for calculating the different values are described. In annex A tables for estimating the influence of errors in viscosity and temperature determination and in annex B examples of certified reference glasses are shown.

3Version History

ISO 7884-1:1987 1987-12

4Standard Metadata

Standard Number
ISO 7884-1:1987
Status
Current (70% confidence)
Publisher
International Organization for Standardization (ISO)
Publication Date
1987-12
ICS Classification
81.040.10 (Raw materials and raw glass) 
Adopted Standard
DIN 52312-1-1983,MOD;DIN ISO 7884-1-1998,IDT;BS 7034-1-1989,IDT;PN-ISO 7884-1-2002,IDT

5Citation Network

4
Cite this standard
0
Referenced herein
Standards that cite ISO 7884-1:1987
Thermal insulating products for building equipment and industrial installations - Determination of maximum service temperature Borosilicate glass 3.3 - Properties (ISO 3585:1998) Guidelines on types of glass of normal bulk-production composition and their test methods Borosilicate glass 3.3 - Properties (ISO 3585:1998)

6Frequently Asked Questions

What is ISO 7884-1:1987?
ISO 7884-1:1987 — Glass; Viscosity and viscometric fixed points; Part 1 : Principles for determining viscosity and viscometric fixed points is an international standard developed by International Organization for Standardization (ISO). Rules a given characterizing glass as a liquid (or liquid-analogue deformable) material. Three ranges of viscosity can be distinguished: melting, working and annealing range. General requirements for measurement and calibration, for apparatus and...
What does ISO 7884-1:1987 cover?
This standard covers: Rules a given characterizing glass as a liquid (or liquid-analogue deformable) material. Three ranges of viscosity can be distinguished: melting, working and annealing range. General requirements for measurement and calibration, for apparatus and for sampling are specified. The formulae for...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of ISO 7884-1:1987?
The current published version is ISO 7884-1:1987, published on 1987-12. Always check for amendments or pending revisions.
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