Category ASTM Standards

📐 Scope and Significance of ASTM D3377-04 ASTM D3377-04 (Reapproved 2018) defines a standard test method for determining the percent weight loss of cured solventless electrical varnishes when exposed to elevated temperatures for prescribed periods of time. The results of…

📐 Scope and Column Preparation ASTM D3375-18 provides a standardized test method for determining the column capacity and deionization performance of particulate mixed bed ion exchange materials in their regenerated form. Issued under the fixed designation D3375, this method specifically…

📋 Scope and Classification of Tests ASTM D3376-18 provides standardized methods for the sampling and testing of cellulosic pulps destined for use in the manufacture of electrical insulating papers and boards, or for direct application as insulation on electrical conductors.…

📖 Scope and Application This standard test method, D3373-17, outlines the procedure for determining dissolved and total recoverable vanadium in water and wastewater using graphite furnace atomic absorption spectrophotometry (GFAAS). The method is applicable to a variety of water matrices…

🧵 Scope and Classification This specification, designated D3374/D3374M-14, covers vinyl-coated glass yarns intended for weaving into insect screening. These yarns are manufactured in two basic classes to provide satisfactory strength, durability, and insect protection. The specification requires that the values…

🔬 Scope, Significance, and Sample Preservation ASTM D3371-95 provides a standard test method for identifying and quantifying specific organic nitriles in aqueous solution using gas-liquid chromatography (GLC). This method is applicable to nitriles that can be separated and detected at…

📐 Scope and Application This test method, designated as ASTM D3372-17, covers the determination of dissolved and total recoverable molybdenum in most waters, wastewaters, and brines using atomic absorption spectroscopy. The method is applicable across a concentration range of 1…

📐 Product Classification and Dimensions This specification covers PTFE-fluorocarbon resin cast film with thicknesses from 0.025 to 0.127 mm (0.001 to 0.005 in). The film is classified as one type under Section 4. Length and width are subject to agreement…

ASTM Standard D3370-18, “Standard Practices for Sampling Water from Flowing Process Streams,” is a critical document authorized by the U.S. Department of Defense and developed under the jurisdiction of ASTM Committee D19 on Water. It establishes standardized methods for extracting…

ASTM D3368-17 (Reapproved 2022) covers the standard specification for unfilled, unpigmented FEP resin sheet and film with a thickness less than 3.175 mm (0.125 in.). The standard establishes a classification system based on material performance and intended use, allowing for…

ASTM D3366-18 specifically covers the visual measurement of color in molten maleic anhydride on the Platinum-Cobalt (Pt-Co) scale (0–100 range). It requires testing a fresh melt prepared at 60°C and a second specimen after an accelerated aging period of 2…

📐 Scope and Principles of the Test Method The ASTM D3367-21 standard establishes a definitive procedure for determining the plasticizer sorption of poly(vinyl chloride) (PVC) homopolymers under a controlled applied centrifugal force. This quantitative method is crucial for evaluating the…