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Norm

ISO 4533:1983

Issue date: 1983 06 01

Vitreous and porcelain enamels — Determination of resistance to hot detergent solutions used for washing textiles

A standard test solution is specified, but other solutions may be used by agreement. specifies the simultaneous exposure of six similary enamelled specimens to attack by ...
Withdrawn: 2008 11 17

A standard test solution is specified, but other solutions may be used by agreement. specifies the simultaneous exposure of six similary enamelled specimens to attack by a detergent solution of specified composition at 95 °C for 24 h or for 168 h, the solution being continuously stirred during the test. Then the loss in mass is to be determined. The lower the loss in mass, the higher is the resistance of the enamel to the hot detergent solution.

ISO 28706-3:2017
2017 12 05
Vitreous and porcelain enamels — Determination of resistance to chemical corrosion — Part 3: Determi...
Norm
ISO 28706-3:2008
2008 11 17
Vitreous and porcelain enamels — Determination of resistance to chemical corrosion — Part 3: Determi...
Norm
ISO 4533:1983
1983 06 01
Vitreous and porcelain enamels — Determination of resistance to hot detergent solutions used for was...
Norm
Norm
ISO 28706-3:2008
Issue date : 2008 11 17
Vitreous and porcelain enamels — Determination of resistance to chemical corrosion — Part 3: Determination of resistance to chemical corrosion by alkaline liquids using a hexagonal vessel