AS 2410-1981

1 - AS 2410-1981 LABORATORY GLASSWARE INTERCHANGEABLE SPHERICAL GROUND GLASS JOINTS
4 - PREFACE
5 - CONTENTS
6 - 1 SCOPE.
6 - 2 NOMINAL SPHERICAL GROUND JOINT DIAMETER.
6 - 3 DIMENSIONS.
6 - 4 DIAMETER OF TUBING.
6 - 5 SURFACE FINISH OF GROUND GLASS JOINTS.
6 - 6 TESTING OF INNER AND OUTER COMPONENTS (BALL AND CUP) OF SPHERICAL JOINTS
7 - 7 MARKING.
9 - APPENDIX A - LEAKAGE TEST FOR SPHERICAL JOINTS
9 - A1 SCOPE.
9 - A2 PRINCIPLE.
9 - A3 APPARATUS.
10 - A4 PROCEDURE.
10 - A5 EXPRESSION OF RESULTS.
10 - A6 REPORT.
12 - APPENDIX B - SIZE DESIGNATIONS OF SPHERICAL GROUND GLASS JOINTS

Specifies essential geometric requirements for interchangeability for a series of joints for incorporation in laboratory glassware. Based on ISO 641.

This standard specifies the essential geometric requirements for interchangeability in relation to a series of 10 spherical ground glass joints for incorporation in laboratory glassware. The joints range in size from a nominal diameter of 7 mm to a nominal diameter of 102 mm.NOTE: Spherical ground glass joints are normally assembled with the use of an appropriate clamp. Details of clamps are not included in this standard.

Reconfirmed 1995