ISO 641:1975

$13.00

Laboratory glassware — Interchangeable spherical ground joints

Published By	Publication Date	Number of Pages
ISO	1975-09	7

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Categories: 71.040.20 - Laboratory ware and related apparatus, ISO

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Description

The requirements deal with the geometric charateristics to ensure interchangeability. The dimensions of the joint-ground zone and the outer diameter of the tube connected to the joint are given in a table and illustrated in a drawing. In addition the surface finish is specified. A system of gauges (stell balls) for testing the ball cup is tabled. In the annex a method of testing the leakage including the apparatus is described.

Additional information

Published Code	ISO
Published By	International Organization for Standardization
Publication Date	1975-09
Pages Count	7
Language	English
Edition	1
File Size	327.7 KB
ICS Codes	71.040.20 - Laboratory ware and related apparatus

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ISO 641:1975

$13.00


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