Extractor ASTM Standards

1. Scope 1.1 This is a provisional standard having completed the Subcommittee level of balloting through the ASTM consensus balloting system. The American Concrete Institute (ACI) version of the method is ACI 222.1-96. ACI has asked ASTM to develop a method as quickly as possible to...

This test method provides procedures for sampling and analysis of aggregate for water-extractable chloride using a Soxhlet extractor. NOTE 1-This test method is to be used when significantly high chloride content has been found in aggregates, concretes, or mortars. The values stated...

1.1 This test method covers the measurement of water-extractable SO3 in hardened hydraulic cement mortar. This measurement is assumed to represent unreacted, available sulfate remaining in the mortar. 1.1.1 Warning-Fresh hydraulic cementious mixtures are caustic and may cause chemical burns...

1.1 This test method covers the measurement of water-extractable SO3 in hardened hydraulic cement mortar. This measurement is assumed to represent unreacted, available sulfate remaining in the mortar. 1.1.1 Warning: Fresh hydraulic cementious mixtures are caustic and may cause chemical burns...

1.1 This test method covers the measurement of water-extractable SO3 in hardened hydraulic cement mortar. This measurement is assumed to represent unreacted, available sulfate remaining in the mortar. 1.1.1 Warning: Fresh hydraulic cementious mixtures are caustic and may cause chemical burns...

1.1 This test method covers the measurement of water-extractable SO3 in hardened hydraulic cement mortar. This measurement is assumed to represent unreacted, available sulfate remaining in the mortar. 1.1.1 Warning: Fresh hydraulic cementious mixtures are caustic and may cause chemical burns...

1.1 This test method provides procedures for sampling and analysis of aggregate for water-extractable chloride using a Soxhlet extractor. Note 1: This test method is to be used when significantly high chloride content has been found in aggregates, concretes, or mortars. 1.2 The values...

1.1 This test method provides procedures for sampling and analysis of aggregate for water-extractable chloride using a Soxhlet extractor. Note 1: This test method is to be used when significantly high chloride content has been found in aggregates, concretes, or mortars. 1.2 The values...

This test method specifies a laboratory procedure for the determination of the water retention curve (or moisture storage capacity) of porous building materials at very high relative humidity (RH) levels (≈ 95 to 100% RH) corresponding to the capillary moisture region of the sorption isotherm. This...

1.1 This test method provides procedures for sampling and analysis of aggregate for water-extractable chloride using a Soxhlet extractor. Note 1-This test method is to be used when significantly high chloride content has been found in aggregates, concretes, or mortars. 1.2 The values...

1.1 This test method specifies a laboratory procedure for the determination of the water retention curve (or moisture storage capacity) of porous building materials at very high relative humidity (RH) levels (˜ 95 to 100% RH) corresponding to the capillary moisture region of the sorption isotherm....

This specification covers hot-mixed, hot-laid asphalt, tar, emulsified asphalt, and recycled bituminous paving mixtures for base, binder, leveling, and surface courses. The aggregates, mineral fillers, bitumen (asphalt cement, tar cement, or emulsified asphalt as appropriate), and bituminous paving...

1.1 This test method provides procedures for sampling and analysis of aggregate for water-extractable chloride using a Soxhlet extractor. Note 1-This test method is to be used when significantly high chloride content has been found in aggregates, concretes, or mortars. 1.2 The values...

1.1 This test method provides procedures for sampling and analysis of aggregate for water-extractable chloride using a Soxhlet extractor. Note 1-This test method is to be used when significantly high chloride content has been found in aggregates, concretes, or mortars. 1.2 The values...

4.1 The asphalt should be extracted from the aggregate-asphalt mixture in accordance with Method A of Test Methods D2172/D2172M (centrifuge method) or D8159 as there is some experimental evidence that the recovered asphalt may have slightly lower penetration values when recovered from...

The purpose of this practice is to standardize the preparation of manufactured masonry units and masonry specimens extracted from the field for compressive and flexural bond strength testing in a laboratory environment. The values stated in either SI units or inch-pound units are to be...

The purpose of this practice is to standardize the preparation of manufactured masonry units and masonry specimens extracted from the field for compressive and flexural bond strength testing in a laboratory environment. The values stated in inch-pound units are to be regarded as standard....

The viscosity-temperature chart covered by this standard is a convenient means of plotting data for estimating the viscosity of asphalts at any temperature within a limited range. Conversely, the chart may be used to ascertain the temperature at which a desired viscosity is attained. The chart is...

The viscosity-temperature chart covered by this standard is a convenient means of plotting data for estimating the viscosity of asphalt binders at any temperature within a limited range. Conversely, the chart may be used to ascertain the temperature at which a desired viscosity is attained. The...

5.1 This document will be of use to forensic laboratory personnel who are involved in the analysis of GSR samples by SEM/EDS (5). 5.2 SEM/EDS analysis of GSR is a non-destructive method that provides (6, 7) both morphological information and the constituent elements detected in individual particles...