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ASTM E784-89(2022)

Current Reaffirmation

Standard Specification for Clamps, Utility, Laboratory, and Holders, Buret and Clamp

$69.00

$69.00

$124.20


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1.1 This specification covers clamps and clamp holders for use in securing laboratory apparatus to support stands.

1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.


This specification covers clamps and clamp holders for use in securing laboratory apparatus to support stands. The clamp and clamp holders are classified into types, sizes and classes and are presented in details. Clamps and clamp holders shall be manufactured from aluminum-base alloy, zinc-base alloy, or cast iron. Fittings such as screws, nuts, and rivets for clamps and clamp holders shall be forged aluminum or chemical-resistant alloy for either aluminum-base alloy or zinc-base alloy clamps and clamp holders. Component springs of clamps shall be phosphor bronze or corrosion-resistant steel. Component sleeves of clamps may be rubber, plastic, fiber glass, non-hazardous minerals, or replaceable plastic.


SDO ASTM: ASTM International
Document Number E784
Publication Date Sept. 1, 2022
Language en - English
Page Count 6
Revision Level 89(2022)
Supercedes
Committee E41.01
Publish Date Document Id Type View
Jan. 1, 2000 E0784-89R00E01 Revision
Sept. 1, 2022 E0784-89R22 Reaffirmation
Jan. 1, 2017 E0784-89R17 Reaffirmation
Oct. 1, 2011 E0784-89R11 Reaffirmation
Oct. 1, 2005 E0784-89R05 Reaffirmation
Jan. 1, 2000 E0784-89R96 Reaffirmation