This standard was last reviewed and confirmed in 2017. Therefore this version remains current.
Six preferred sizes are defines by their internal bowl diameter. General design are shown in a figure and the dimensions are tabled. The material shall be general non-brittle plastics. Annex A concern the determination of resistance to extraction of ionic material by water, Annex B describes the flexibility test.
Status : PublishedPublication date : 1981-09
Edition : 1Number of pages : 5
Technical Committee:Laboratory equipment
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