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ASTM International, 01/01/1995
Publisher: ASTM
File Format: PDF
$29.00$58.00
Published:01/01/1995
Pages:5
File Size:1 file , 50 KB
Note:This product is unavailable in Russia, Ukraine, Belarus
1.1 This specification describes basic requirements for tracheostomy tubes made of plastic materials or rubber, or both, having inside diameters less than 6.0 mm. Such tubes are primarily designed for pediatric patients who may require anesthesia, artificial ventilation or other respiratory support, but need not be restricted to these uses. Specialized tubes are excluded from the scope of this specification.
Standard Test Methods for Determining Average Grain Size
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Standard Test Method for Sulfur in Ash from Coal, Coke, and Residues from Coal Combustion Using High-Temperature Tube Furnace Combustion Method with Infrared Absorption
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Standard Specification for Gray Iron Castings
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Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials