loading
UFGS-32 15 00 - AGGREGATE SURFACING
May 1, 2017 - NASA

NOTE: This guide specification covers the requirements for aggregate surfacing for roads, parking areas and Army airfields.

AASHTO R 90 - Standard Practice for Sampling Aggregate Products
January 1, 2018 - AASHTO

This practice covers the procedures for obtaining representative samples of coarse, fine, or combinations of coarse and fine aggregate (CA and FA) products to determine compliance with requirements of the specifications under which the aggregate is furnished. The method includes...

AASHTO M 45 - Standard Specification for Aggregate for Masonry Mortar
January 1, 2016 - AASHTO

This specification covers aggregate for use in masonry mortar. The values stated in SI units are to be regarded as the standard.

AASHTO M 80 - Standard Specification for Coarse Aggregate for Hydraulic Cement Concrete
January 1, 2013 - AASHTO

This specification covers coarse aggregate, other than lightweight aggregate, for use in concrete. Several classes and gradings of coarse aggregate are described (Notes 1 and 2). Specifications for fine aggregate are provided in M 6. Note 1-This specification is regarded...

AASHTO M 6 - Standard Specification for Fine Aggregate for Hydraulic Cement Concrete
January 1, 2013 - AASHTO

This specification covers the quality and grading of fine aggregate for hydraulic cement concrete used in pavements or bases, highway bridges, and incidental structures. This specification is for use by a contractor, concrete supplier, or other purchaser as part of the purchase document...

AASHTO T 30 - Standard Method of Test for Mechanical Analysis of Extracted Aggregate
January 1, 2015 - AASHTO

This method covers a procedure for the determination of the particle-size distribution of fine and coarse aggregates extracted from asphalt mixtures using sieves with square openings. The values stated in SI units are to be regarded as the standard.

AASHTO T 210 - Standard Method of Test for Aggregate Durability Index
January 1, 2015 - AASHTO

This method describes the procedure for determining the durability of aggregates. The durability index is a value indicating the relative resistance of an aggregate to produce detrimental claylike fines when subjected to the prescribed mechanical methods of degradation. The values...

AASHTO T 304 - Standard Method of Test for Uncompacted Void Content of Fine Aggregate
January 1, 2017 - AASHTO

This method describes the determination of the loose uncompacted void content of a sample of fine aggregate. When measured on any aggregate of a known grading, void content provides an indication of that aggregate's angularity, sphericity, and surface texture compared with other fine...

FORD M99G23-A - HARD CONCRETE FLOOR AGGREGATE
September 1, 1991 - FORD

1. SCOPE: The material desired under this Standard is a type of aggregate known as emery aggregate.

AASHTO M 29 - Standard Specification for Fine Aggregate for Bituminous Paving Mixtures
January 1, 2012 - AASHTO

This specification covers fine aggregate for use in bituminous paving mixtures. This specification is intended to describe material from a single supplier. When material from two or more suppliers is to be blended to produce a grading to meet requirements as described in a specification for...

AASHTO T 113 - Standard Method of Test for Lightweight Particles in Aggregate
January 1, 2018 - AASHTO

This method covers the determination of the percentage of lightweight particles in aggregate by means of sink-float separation in a heavy liquid of suitable specific gravity. The values stated in SI units are to be regarded as the standard. This standard involves hazardous materials,...

AASHTO MP 16 - Standard Specification for Reclaimed Concrete Aggregate (RCA) for Use as Coarse Aggregate in Hydraulic Cement Concrete
January 1, 2013 - AASHTO

This specification covers coarse aggregate derived from reclaimed concrete for use in hydraulic cement concrete. The specification is not intended for use when lightweight, high-density, or other specialty concrete applications are required. When aggregate materials are properly...

AASHTO R 76 - Standard Practice for Reducing Samples of Aggregate to Testing Size
January 1, 2016 - AASHTO

These methods cover the reduction of large samples of aggregate to the appropriate size for testing, employing techniques that are intended to minimize variations in measured characteristics between the test samples so selected and the large sample. The values stated in SI units are to be...

AASHTO T 354 - Standard Method of Test for Specific Gravity and Absorption of Aggregate by Volumetric Immersion Method
January 1, 2017 - AASHTO

This method covers the determination of bulk and apparent specific gravity and absorption of fine and coarse aggregate at 20 ± 1°C (70 ± 2°F) for dry and saturated aggregates. This standard may involve hazardous materials, operations, and equipment. This standard does not purport to...

AASHTO MP 35 - Standard Specification for Thin Overlay Treatments Using a Binder Resin System and Aggregate for Concrete Surfaces
January 1, 2018 - AASHTO

This specification describes the materials for thin overlay treatments using a binder resin system and aggregates for concrete surfaces. The application of the thin overlay is comprised of a minimum of two layers using a binder resin system and surface-applied aggregate. Use the thin...

AASHTO TP 77 - Standard Method of Test for Specific Gravity and Absorption of Aggregate by Volumetric Immersion Method
January 1, 2014 - AASHTO

This method covers the determination of bulk and apparent specific gravity and absorption of fine and coarse aggregate at 20 ± 1°C (70 ± 2°F) for dry and saturated aggregates. This standard may involve hazardous materials, operations, and equipment. This standard does not purport to...

AASHTO M 319 - Standard Specification for Reclaimed Concrete Aggregate for Unbound Soil-Aggregate Base Course
January 1, 2002 - AASHTO

This specification covers the use of reclaimed concrete aggregate as an unbound granular base course material. When properly processed, hauled, spread, and compacted on a prepared grade to appropriate density standards, reclaimed concrete aggregate used alone or blended with natural...

AASHTO M 43 - Standard Specification for Sizes of Aggregate for Road and Bridge Construction
January 1, 2005 - AASHTO

This specification defines aggregate size designations and ranges in mechanical analyses for standard sizes of coarse aggregate and screenings for use in the construction and maintenance of various types of highways and bridges. The values stated in SI units are to be regarded as the...

AASHTO T 85 - Standard Method of Test for Specific Gravity and Absorption of Coarse Aggregate
January 1, 2014 - AASHTO

This method covers the determination of specific gravity and absorption of coarse aggregate. The specific gravity may be expressed as bulk specific gravity, bulk specific gravity (saturated surface-dry (SSD)), or apparent specific gravity. The bulk specific gravity (SSD) and absorption are...

AASHTO T 255 - Standard Method of Test for Total Evaporable Moisture Content of Aggregate by Drying
January 1, 2000 - AASHTO

This test method covers the determination of the percentage of evaporable moisture in a sample of aggregate by drying both surface moisture and moisture in the pores of the aggregate. Some aggregate may contain water that is chemically combined with the minerals in the...

Advertisement