ASTM E960-93(2008)
(Specification)Standard Specification for Laboratory Glass Beakers
Standard Specification for Laboratory Glass Beakers
ABSTRACT
This specification provides standard dimensional requirements for glass beakers suitable for general laboratory use. The glass beakers are classified into types and sizes and are presented in details. The glass beaker types are: type I - low form with spout; type II - low form, with spout heavy duty; type III - tall form, with spout; type IV - tall form, without spout; and type V - electrolytic, without spout. Beakers shall be made of borosilicate glass conforming to the requirement specified. Types I and II beakers shall be constructed to have straight sides. Types III and IV beakers shall have slightly tapered sides. Type V beakers may have slightly tapered or straight sides.
SCOPE
1.1 This specification provides standard dimensional requirements for glass beakers suitable for general laboratory use.
Note 1—For packaging standards, choose among the following standards: Specification E 920; Specification E 921, Practice E 1133. For sampling and testing refer to Specification E 1157.
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Designation:E960 −93(Reapproved 2008)
Standard Specification for
1
Laboratory Glass Beakers
This standard is issued under the fixed designation E960; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
3
1. Scope 3.1.1.9 Size 9—600 cm ,
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3.1.1.10 Size 10—800 cm ,
1.1 This specification provides standard dimensional re-
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3.1.1.11 Size 11—1000 cm ,
quirements for glass beakers suitable for general laboratory
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3.1.1.12 Size 12—1500 cm ,
use.
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3.1.1.13 Size 13—2000 cm ,
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NOTE 1—For packaging standards, choose among the following stan-
3.1.1.14 Size 14—3000 cm , and
dards: Specification E920; Specification E921, Practice E1133. For
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3.1.1.15 Size 15—4000 cm .
sampling and testing refer to Specification E1157.
3.1.2 Type II—Low form, with spout, heavy duty:
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2. Referenced Documents 3.1.2.1 Size 1—150 cm ,
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2 3.1.2.2 Size 2—250 cm ,
2.1 ASTM Standards:
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3.1.2.3 Size 3—400 cm ,
E438 Specification for Glasses in Laboratory Apparatus
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3.1.2.4 Size 4—600 cm ,
E671 Specification for Maximum Permissible Thermal Re-
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3.1.2.5 Size 5—1000 cm ,
sidual Stress in Annealed Glass Laboratory Apparatus
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3.1.2.6 Size 6—2000 cm , and
E920 Specification for Commercially Packaged Laboratory
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3.1.2.7 Size 7—4000 cm .
Apparatus
3.1.3 Type III—Tall form, with spout (Berzelius):
E921 Specification for Export Packaged Laboratory Appa-
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3.1.3.1 Size 1—100 cm ,
ratus
3
3.1.3.2 Size 2—200 cm ,
E1133 Practice for Performance Testing of Packaged Labo-
3
3.1.3.3 Size 3—300 cm ,
ratory Apparatus for United States Government Procure-
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3.1.3.4 Size 4—400 cm ,
ments
3
3.1.3.5 Size 5—500 cm ,
E1157 Specification for Sampling and Testing of Reusable
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3.1.3.6 Size 6—600 cm , and
Laboratory Glassware
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3.1.3.7 Size 7—1000 cm .
3. Classification
3.1.4 Type IV—Tall form, without spout (Berzilius):
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3.1.4.1 Size 1—100 cm ,
3.1 Beakers shall be in the following types and sizes.
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3.1.4.2 Size 2—200 cm ,
3.1.1 Type I—Low form with spout (Griffin):
3
3
3.1.4.3 Size 3—300 cm ,
3.1.1.1 Size 1—10 cm ,
3
3
3.1.4.4 Size 4—400 cm , and
3.1.1.2 Size 2—20 cm ,
3
3
3.1.4.5 Size 5—500 cm .
3.1.1.3 Size 3—30 cm ,
3
3
3.1.4.6 Size 6—600 cm , and
3.1.1.4 Size 4—50 cm ,
3
3
3.1.4.7 Size 7—1000 cm .
3.1.1.5 Size 5—100 cm ,
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3.1.5 Type V—Electrolytic, without spout:
3.1.1.6 Size 6—150 cm ,
3
3
3.1.5.1 Size 1—180 cm , and
3.1.1.7 Size 7—250 cm ,
3
3
3.1.5.2 Size 2—250 cm .
3.1.1.8 Size 8—400 cm ,
NOTE 2—The term millilitre (mL) is commonly used as a special name
3
for the cubic centimeter (cm ) and similarly the liter (L) for 1 000 cubic
1
This specification is under the jurisdiction of ASTM Committee E41 on
centimeters, in accordance with the International System of Units (SI).
Laboratory Apparatusand is the direct responsibility of Subcommittee E41.01 on
Apparatus.
Current edition approved Nov. 1, 2008. Published January 2009. Originally 4. Material and Annealing
approved in 1983. Last previous edition approved in 2003 as E960 – 93 (2003).
4.1 Beakers shall be made of borosilicate glass conforming
DOI: 10.1520/E0960-93R08.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or to the requirement of Type I, Class A of Specification E438.
contact ASTM Customer Service at service@astm.org. For Annual Book of ASTM
4.2 Maximum residual thermal stress shall be such as to
Standards volume information, refer to the standard’s Document Summary page on
the ASTM website. conform to Specification E671.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
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E960−93 (2008)
5. Design Table 2, Table 3, and Table 4.
5.1 Types I and II beakers shall be constructed to have
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TABLE 4 Capacity and Dimensions of Type V Beakers
straight sides (the 1 000 through 4 000 cm sizes may have
slightly tapered sides). Types III and IV beakers shall have Max. Body Max Height,
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Size Capacity, cm
3
OD, mm mm
slightly tapered sides (the 100 and 200 cm may be straight
1 180 52 120
sided). Type V beakers may have slightly tapered or straight
2 250 60 135
sides.
5.2 All styles may have a slightly concave bottom. The
junction of the sides with the bottom shall be well rounded. 7. Markings
7.1 Eachbeakershallbepermanentlymarkedwiththename
5.3 The beakers shall be symmetrically made and smoothly
finished, the upper edge with a fire polished bead and may be or known trademark of the manufacturer and the nominal
capacity, as well as approximate graduation mark-ings that
flared outward. Type II beakers may have a tooled flare.
have a limit of error of 65 % of full capacity.
...
This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation:E960–93 (Reapproved 2003) Designation: E 960 – 93 (Reapproved 2008)
Standard Specification for
1
Laboratory Glass Beakers
This standard is issued under the fixed designation E 960; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope
1.1 This specification provides standard dimensional requirements for glass beakers suitable for general laboratory use.
NOTE 1—For packaging standards, choose among the following standards: Specification E 920; Specification E 921, Practice E 1133. For sampling and
testing refer to Specification E 1157.
2. Referenced Documents
2
2.1 ASTM Standards:
E 438 Specification for Glasses in Laboratory Apparatus
E 671 Specification for Maximum Permissible Thermal Residual Stress in Annealed Glass Laboratory Apparatus
E 920 Specification for Commercially Packaged Laboratory Apparatus
E 921 Specification for Export Packaged Laboratory Apparatus
E 1133 Practice for Performance Testing of Packaged Laboratory Apparatus for United States Government Procurements
E 1157 Specification for Sampling and Testing of Reusable Laboratory Glassware
3. Classification
3.1 Beakers shall be in the following types and sizes.
3.1.1 Type I—Low form with spout (Griffin):
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3.1.1.1 Size 1—10 cm ,
3
3.1.1.2 Size 2—20 cm ,
3
3.1.1.3 Size 3—30 cm ,
3
3.1.1.4 Size 4—50 cm ,
3
3.1.1.5 Size 5—100 cm ,
3
3.1.1.6 Size 6—150 cm ,
3
3.1.1.7 Size 7—250 cm ,
3
3.1.1.8 Size 8—400 cm ,
3
3.1.1.9 Size 9—600 cm ,
3
3.1.1.10 Size 10—800 cm ,
3
3.1.1.11 Size 11—1000 cm ,
3
3.1.1.12 Size 12—1500 cm ,
3
3.1.1.13 Size 13—2000 cm ,
3
3.1.1.14 Size 14—3000 cm , and
3
3.1.1.15 Size 15—4000 cm .
3.1.2 Type II—Low form, with spout, heavy duty:
3
3.1.2.1 Size 1—150 cm ,
3
3.1.2.2 Size 2—250 cm ,
3
3.1.2.3 Size 3—400 cm ,
3
3.1.2.4 Size 4—600 cm ,
3
3.1.2.5 Size 5—1000 cm ,
3
3.1.2.6 Size 6—2000 cm , and
1
This specification is under the jurisdiction of ASTM Committee E41 on Laboratory Apparatus and is the direct responsibility of Subcommittee E41.01 on Glass
Apparatus.
Current edition approved Aug. 15, 1993. Published October 1993. Originally published as E960–83. Last previous edition E960–83(1988).
1
This specification is under the jurisdiction of ASTM Committee E41 on Laboratory Apparatus and is the direct responsibility of Subcommittee E41.01 on Apparatus .
Current edition approved Nov. 1, 2008. Published January 2009. Originally approved in 1983. Last previous edition approved in 2003 as E 960 – 93 (2003).
2
For referencedASTM standards, visit theASTM website, www.astm.org, or contactASTM Customer Service at service@astm.org. For Annual Book ofASTM Standards
, Vol 14.02.volume information, refer to the standard’s Document Summary page on the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
1
---------------------- Page: 1 ----------------------
E 960 – 93 (2008)
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3.1.2.7 Size 7—4000 cm .
3.1.3 Type III—Tall form, with spout (Berzelius):
3
3.1.3.1 Size 1—100 cm ,
3
3.1.3.2 Size 2—200 cm ,
3
3.1.3.3 Size 3—300 cm ,
3
3.1.3.4 Size 4—400 cm ,
3
3.1.3.5 Size 5—500 cm ,
3
3.1.3.6 Size 6—600 cm , and
3
3.1.3.7 Size 7—1000 cm .
3.1.4 Type IV—Tall form, without spout (Berzilius):
3
3.1.4.1 Size 1—100 cm ,
3
3.1.4.2 Size 2—200 cm ,
3
3.1.4.3 Size 3—300 cm ,
3
3.1.4.4 Size 4—400 cm , and
3
3.1.4.5 Size 5—500 cm .
3
3.1.4.6 Size 6—600 cm , and
3
3.1.4.7 Size 7—1000 cm .
3.1.5 Type V—Electrolytic, without spout:
3
3.1.5.1 Size 1—180 cm , and
3
3.1.5.2 Size 2—250 cm .
3
NOTE 2—The term millilitre (mL) is commonly used as a special name for the cubic centimeter (cm ) and similarly the liter (L) for 1 000 cubic
centimeters, in accordance with the International System of Units (SI).
4. Material and Annealing
4.1 Beakers shall be made of borosilicate glass conforming to the requirement of Type I, Class A of Specification E 438.
4.2 Maximum residual thermal stress shall be such as to conform to Specification E 671.
5. Design
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5.1 Types I and II beakers shall be constructed to have straight sides (the 1 000 through 4 000 cm sizes may have slightly
3
tapered sides). Types III and IV beakers shall have slightly tapered sides (the 100 and 200 cm may be straight sided). Type V
beakers may have slightly tapered or straight sides.
5.2 All styles may have a slightly concave bottom. The ju
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