5.2.1 Provide liquid baths capable of being maintained at 40 6 1°C (104 6 2°F) or 100 6 1°C (2126 2°F), or both, and having suitable supports to hold the test bomb in a vertical position. The bath must be deep enough so that the entire bomb will be submerged during the ...
42、losed cell in accordance with Procedure A or B of Test Method D2856.12.7 Dimensional StabilityDetermine the dimensional stability in accordance with Test Method D2126, at approximately70158 6 2C (1584F (70 6 4F)2C) and ambient humidity. The test duration shall be 836 h (two weeks)....
17、e of BuildingMaterials and Envelope Assemblies by Means of a HotBox ApparatusD1621 Test Method for Compressive Properties of RigidCellular PlasticsD2126 Test Method for Response of Rigid Cellular Plasticsto Thermal and Humid AgingE84 Test Method for Surface Burning Characteristics ofBuilding Materia...
Designation:E2283–03 Standard Practice for Extreme Value Analysis of Nonmetallic Inclusions in Steel and Other Microstructural Features1 This standard is issued under thefixed designation E2283;the number immediately following the designation indicates the year of original adoption or,in the case of ...
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E 527Practice for Numbering Metals and Alloys (UNS)32.2Society of Automotive Engineers Standard:J 1086Numbering Metals and Alloys 43.Ordering Information 3.1It is the responsibility of the purchaser to specify all requirements that are necessary for material ordered under this specification.Such ...
18、C (2126 3F) for 2 6 0.2 h before rapidly dunking it in 10 6 0.1 kg(20 6 0.2 lb) of water at 20 6 2C (68 6 3F) for 10 6 0.2min. Then the specimen is examined for signs of deterioration.Check and inspect as in 5.4.1. If the specimen does not appeardeteriorated, return...
18、hawing and saturation in waterat 30C.5.5 Harkort Test:5.5.1 The specimen is dried in an oven at 100 6 2C (2126 3F) for 2 6 0.2 h before rapidly dunking it in 10 6 0.1 kg(20 6 0.2 lb) of water at 20 6 2C (68 6 3F) for 10 6 0.2min. Then the specimen is examined...
16、United States.D 2126 Test Method for Response of Rigid Cellular Plasticsto Thermal and Humid AgingD 3103 Test Method for Thermal Insulation Performance ofDistribution PackagesD 3763 Test Method for High Speed Puncture Properties ofPlastics Using Load and Displacement SensorsD 4169 Practice for Perf...
33、n8.1 of Test Methods E2126 or as required by the applicableproduct standard.6.3 LoadingCyclic lateral load tests shall be conductedusing Method C from Test Methods E2126.6.3.1 Load BeamThe load beam used to apply load to thetest assembly shall comply with 7.3 of Test Methods E2126.6.4 ...