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AASHTO T 356
Standard Method of Test for Determining Air Content of Hardened Portland Cement Concrete by High-Pressure Air Mete
Year: 2015
Abstract: This test method covers laboratory determination of the air content of hardened portland cement concrete with the use of the high-pressure air meter. This determination is made from the observation of change in linear piston movement with a specimen in the test chamber from that of the linear piston movement with no specimen in the test chamber. This change is due to a replacement of specific volume of compressible air by a specific volume of incompressible water.
This procedure may involve hazardous materials, operations, and equipment. This procedure does not purport to address all of the safety concerns associated with its use. It is the responsibility of the user of this procedure to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitation prior to use.
This procedure may involve hazardous materials, operations, and equipment. This procedure does not purport to address all of the safety concerns associated with its use. It is the responsibility of the user of this procedure to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitation prior to use.
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| contributor author | AASHTO - American Association of State Highway and Transportation Officials | |
| date accessioned | 2017-09-04T17:28:16Z | |
| date available | 2017-09-04T17:28:16Z | |
| date copyright | 2015.01.01 | |
| date issued | 2015 | |
| identifier other | CPCXKFAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/151389 | |
| description abstract | This test method covers laboratory determination of the air content of hardened portland cement concrete with the use of the high-pressure air meter. This determination is made from the observation of change in linear piston movement with a specimen in the test chamber from that of the linear piston movement with no specimen in the test chamber. This change is due to a replacement of specific volume of compressible air by a specific volume of incompressible water. This procedure may involve hazardous materials, operations, and equipment. This procedure does not purport to address all of the safety concerns associated with its use. It is the responsibility of the user of this procedure to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitation prior to use. | |
| language | English | |
| title | AASHTO T 356 | num |
| title | Standard Method of Test for Determining Air Content of Hardened Portland Cement Concrete by High-Pressure Air Mete | en |
| type | standard | |
| page | 12 | |
| status | Active | |
| tree | AASHTO - American Association of State Highway and Transportation Officials:;2015 | |
| contenttype | fulltext |