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AASHTO - American Association of State Highway and Transportation Officials: Recent submissions
Now showing items 841-860 of 2524
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AASHTO M 111M/M 111
Abstract: This specification covers the requirements for zinc coating (galvanizing) by the hot-dip process on iron and steel products made from rolled, pressed and forged shapes, castings, plates, bars, and strips.
This specification ... -
AASHTO T 267
Abstract: The Loss on Ignition method for the determination of organic content is most applicable to those materials identified as peats, organic mucks, and soils containing relatively undecayed or undecomposed vegetative matter or ... -
AASHTO HB-17 DIVISION II SEC 27
Abstract: GENERAL: This work shall consist of fabricating, furnishing, and installing buried precast concrete culverts conforming to these Specifications, the special provisions and the details shown on the plans. Precast reinforced ... -
AASHTO M 199M/M 199
Abstract: This specification covers the manufacture and purchase requirements of products used for the assembly and construction of circular vertical precast reinforced concrete manholes and structures used in sewer, drainage, and ...Subject(s) : Absorption , acceptance criteria , base sections , compressive strength , concrete , cone tops , design , flat slab tops , grade rings , ladders , manhole , manufacture , reinforced , riser sections , sewer , steps , tests , water , -
AASHTO T 327
Abstract: This method covers a procedure for testing coarse aggregate for resistance to abrasion using the Micro-Deval apparatus.
The values stated in SI units are to be regarded as the standard.
The text of this method ... -
AASHTO T 306
Abstract: This practice covers equipment and procedures for the use of earth augers in geotechnical subsurface explorations.
This procedure is applicable in soils that permit auger drilling to obtain representative or in ... -
AASHTO T 256
Abstract: This test method provides standards for measuring pavement surface deflections, directly under, or at locations radially outward (offset) from a known static, steady-state, or impulse load. Deflections are measured with ... -
AASHTO T 27
Abstract: This method covers the determination of the particle size distribution of fine and coarse aggregates by sieving.
Some specifications for aggregates, which reference this method, contain grading requirements including ... -
AASHTO T 285
Abstract: This method covers a bend test for evaluating the ductility of bars used for concrete reinforcement.
The units of measure to be used shall be either SI units or inch-pound units (shown in parentheses in this standard) ... -
AASHTO GPSS-1
Abstract: Painting Bare Steel
a.Shop Painting
For the purposes of this Guide, repainting steel from an existing bridge that is returned to a shop qualified to clean existing steel ... -
AASHTO PP 66
Abstract: This protocol has been developed to address polypropylene (PP), polyethylene (PE or HDPE), and polyester (PET) geosynthetics (i.e., geotextiles and geogrids). For other geosynthetic polymers [(e.g., polyamide (PA) or ...