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ASTM Standards Interpretation
📋 Scope and Regulatory Context ASTM Standard D3264-97 defines the purity, physical properties, and testing requirements for industrial grade aniline (aminobenzene, benzenamine, phenylamine). This specification characterizes the material for industrial applications. Users must comply with current OSHA regulations (29 CFR…
🔬 Overview and Scope ASTM D3265-24 establishes a standardized test method for determining the tint strength of carbon black relative to an Industry Tint Reference Black (ITRB). This measurement is critical for quality characterization within the rubber and carbon black…
📐 Overview and Scope of ASTM D3262-20 ASTM D3262-20 specifies the requirements for machine-made fiberglass sewer pipe intended for gravity-flow systems. This standard covers both Glass-Fiber-Reinforced Thermosetting-Resin Pipe (RTRP) and Glass-Fiber-Reinforced Polymer Mortar Pipe (RPMP) in nominal diameters from 8…
ASTM D3263-03 provides standardized test methods for evaluating the corrosivity of solvent systems designed to remove water-formed deposits from metal and alloy surfaces. These methods are essential for ensuring that cleaning processes do not damage water handling equipment. The standard…
🧪 Overview and Significance of ASTM D3260 ASTM D3260 – 01 (Reapproved 2023) defines a standardized test method for evaluating the resistance of factory-applied clear coatings on extruded aluminum products to both mortar and acid. This test method is critical…
ASTM D3261-24 is an American National Standard that defines the required properties for butt heat fusion polyethylene (PE) plastic fittings. Intended for use with PE pipe and tubing, it covers sizes conforming to IPS, DIPS, ISO, and CTS standards as…
📜 Scope and Summary This test method, designated ASTM D3258-04 (Reapproved 2019), determines the porosity of white or near white mineral spirits insoluble paint films. It indicates the degree to which a subsequent coat will penetrate the film. The test…
This standard, formally designated ASTM D 3259 – 95 (Reapproved 2001), establishes a standardized practice for using infrared (IR) radiation thermometers to measure the temperature of applied coatings on wood products throughout the curing cycle. It directly addresses persistent measurement…
📜 Scope and Significance of D3256-86 These test methods, designated D3256-86 (Reapproved 2020), establish standardized procedures for the qualitative chemical analysis of commercial copper phthalocyanine blue and green pigments. The standard is organized into six distinct procedures designed to verify…
ASTM D3257-22, officially designated as the Standard Test Methods for Aromatics in Mineral Spirits by Gas Chromatography, is a definitive standard developed under the jurisdiction of Subcommittee D01.35 (Solvents, Plasticizers, and Chemical Intermediates). These methods provide validated chromatography procedures for…
The ASTM D3251-19 standard, titled “Standard Test Method for Thermal Endurance Characteristics of Electrical Insulating Varnishes Applied Over Film-Insulated Magnet Wire,” is a critical document for evaluating the thermal performance of varnish-magnet wire combinations. This test method is essential for…
🔬 Overview and Scope The D3246-15 standard specifies a test method for determining sulfur in petroleum gases that are gaseous at normal room temperature and pressure. It applies to sulfur concentrations from 1.5 to 100 mg/kg (ppm by mass). The…