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ASTM F1498-08(2020) - Standard Specification for Taper Pipe Threads 60° for Thermoplastic Pipe and Fittings
November 1, 2020 - ASTM International

This specification establishes requirements for dimensions and gaging of taper pipe threads used on threaded plastic pipe and fittings. The type of pipe threads are designated by specifying in sequence the nominal pipe size, number of threads per inch, and the thread series symbols as...

ASTM C1577-20 - Standard Specification for Precast Reinforced Concrete Monolithic Box Sections for Culverts, Storm Drains, and Sewers Designed According to AASHTO LRFD
November 15, 2020 - ASTM International

1.1Â This specification covers single-cell precast reinforced concrete box sections cast monolithically and intended to be used for the construction of culverts and for the conveyance of storm water, industrial wastes and sewage. Note 1:Â This specification is primarily a...

ASTM E1823-20b - Standard Terminology Relating to Fatigue and Fracture Testing
November 15, 2020 - ASTM International

1.1Â This terminology contains definitions, definitions of terms specific to certain standards, symbols, and abbreviations approved for use in standards on fatigue and fracture testing. The definitions are preceded by two lists. The first is an alphabetical listing of symbols used. (Greek...

ASTM F1867-06(2020) - Standard Practice for Installation of Folded/Formed Poly (Vinyl Chloride) (PVC) Pipe Type A for Existing Sewer and Conduit Rehabilitation
November 15, 2020 - ASTM International

1.1Â This practice covers the procedures for the rehabilitation of sewer lines and conduits 4 in. (102 mm) to 18 in. (457 mm) in diameter by the insertion of a folded/formed PVC pipe that is heated, pressurized, and expanded to conform to the wall of the original conduit...

ASTM G84-89(2020) - Standard Practice for Measurement of Time-of-Wetness on Surfaces Exposed to Wetting Conditions as in Atmospheric Corrosion Testing
November 15, 2020 - ASTM International

3.1 This practice provides a methodology for measuring the duration of wetness on a sensing element mounted on a surface in a location of interest. Experience has shown that the sensing element reacts to factors that cause wetness in the same manner as the...

ASTM C1433-20 - Standard Specification for Precast Reinforced Concrete Monolithic Box Sections for Culverts, Storm Drains, and Sewers
November 15, 2020 - ASTM International

This specification deals with the standards for single-cell precast reinforced concrete box sections cast monolithically and proposed for use in the construction of culverts and for the conveyance of storm water industrial sewage. The reinforced concrete shall be composed of cementitious...

ASTM F2229-20 - Standard Specification for Wrought, Nitrogen Strengthened 23Manganese-21Chromium-1Molybdenum Low-Nickel Stainless Steel Alloy Bar and Wire for Surgical Implants (UNS S29108)
November 15, 2020 - ASTM International

1.1Â This specification covers the chemical, mechanical, and metallurgical requirements for wrought nitrogen strengthened 23manganese-21chromium-1molybdenum low-nickel stainless steel alloy bar and wire for surgical implants. 1.2Â The SI units in this standard are the primary units. The...

ASTM F2695-12(2020) - Standard Specification for Ultra-High Molecular Weight Polyethylene Powder Blended With Alpha-Tocopherol (Vitamin E) and Fabricated Forms for Surgical Implant Applications
November 15, 2020 - ASTM International

1.1 This specification covers ultra-high molecular weight polyethylene (UHMWPE) powder blended with alpha-tocopherol (Vitamin E) intended for use in surgical implants. 1.2 The requirements of this specification apply to alpha-tocopherol-containing UHMWPE in two forms. One is virgin...

ASTM F3034-15(2020) - Standard Specification for Billets made by Winding Molten Extruded Stress-Rated High Density Polyethylene (HDPE)
November 15, 2020 - ASTM International

1.1Â This specification covers billets made from stress-rated high-density polyethylene (HDPE) materials. 1.2Â The billets are manufactured by application of molten extruded material onto a rotating mandrel to form a monolithic mass. Removal of the mandrel provides a billet...

ASTM F3333-20 - Standard Specification for Chopped Carbon Fiber Reinforced (CFR) Polyetheretherketone (PEEK) Polymers for Surgical Implant Applications
November 15, 2020 - ASTM International

1.1Â This specification covers chopped carbon-fiber reinforced (CFR) polyetheretherketone (PEEK) polymer in pellets, filaments used in additive manufacturing, or fabricated forms. It provides requirements and associated test methods for these thermoplastic composites when they are to...

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