237、ASTM F1216-24a Standard Practice for Rehabilitation of Existing Pipelines and Conduits by the Inversion and Curing of a Resin-Impregnated Tube 238、ASTM D5211-24 Standard Specification for Xylenes for p-Xylene Feedstock 239、ASTM F1743-24 Standard Practice for Rehabilitation of Existing Pipelines...
内容提示: Designation: E1216 – 11Standard Practice forSampling for Particulate Contamination by Tape Lift 1This standard is issued under the fixed designation E1216; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of ...
covered. Selection will depend upon design, service conditions, and mechanical properties. 1.3 The term “high-speed steel” is described and its mini- mum requirements are covered in the Annex. 1.4 The values stated in inch-pound units are to be regarded as standard. The values given in ...
For materials with and 70[480] in Classes 1 and 2), and required mechanical properties, SS, HSLAS, HSLAS-F, SHS, 4.1.7 High-Strength Low-Alloy Steel with Improved Form- and BHS, a report is required of heat analysis and mechanical ability (HSLAS-F grades 50[340], 60[410], 70[480...
meet the specified mechanical properties shall beidentified as an ungraded foam.1.7 The values stated in SI units are to be regarded asstandard. No other units of measurement are included in thisstandard.1.8 The following precautionary statement pertains to thetest method portion only, Section 8, ...
34、 thetable are specified minimum values at +20 6 2 C (+68 64 F), determined after magnetizing to saturation in closedmagnetic circuit.8.3 The specified values of magnetic properties are validonly for magnet test specimens with a uniform cross-sectionalong the axis of magnetization. Propertie...
Terminology3.1 Definitions of Terms Specific to This Standard:3.1.1 The summations of characteristic mass fragments aredefined as f 8、ollows (equations are identical to those in 11.1):(43 paraffins!5total peak height of m/e143 1 57 1 71 1 85 1 99.(1)(41 monocycloparaffins!5total peak...
29、 h at 24 6 3C (75 65.4F) by lot, max, %1.0 1.0APerform in gasoline at room temperature (24C) only.D290303217. Keywords17.1 crosslinked chlorinated polyolefin heat-shrinkabletubing; electrical insulation; heat-shrinkable tubingTABLE 3 Other Property RequirementsPropertyRequirementType I Type ...
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