admin

admin

D5811-20 – Standard Test Method Technical Guide

🧪 Test Method Overview and Scope The ASTM D5811-20 standard defines a rigorous procedure for the determination of radioactive Strontium-90 (⁹⁰Sr) in environmental water samples, including non-process and effluent waters. The method is validated for achieving a detection threshold of…

D581 – Standard Test Method Technical Guide

ASTM D581/D581M-12 defines the specifications for continuous glass filament greige braided tubular sleeving. This sleeving is widely utilized as electrical insulation as well as in structural and mechanical applications. The standard provides a comprehensive classification system for these essential industrial…

D5810-96 – Standard Test Method Technical Guide

📐 Scope and Applicability of the Spiking Guide The ASTM D5810-96 (Reapproved 2021) standard provides a comprehensive guide for the general technique of “spiking” materials into aqueous samples. This guide is designed to assist analysts in preparing spiked samples for…

D5808-23 – Standard Test Method Technical Guide

📐 Scope and Application of D5808-23 This standard test method, designated D5808-23, specifically covers the determination of organic chloride in aromatic hydrocarbons, their derivatives, and related chemicals using the technique of microcoulometry. It is the preferred method over Test Method…

D5806-95 – Standard Test Method Technical Guide

🔬 Scope and Applicable Quaternary Ammonium Salts ASTM D5806-95 (Reapproved 2017) defines a potentiometric titration procedure for determining the active matter in disinfectant grade quaternary ammonium compounds (QACs). This standard is strictly limited to the analysis of disinfectant-type products where…

D5807-18 – Standard Test Method Technical Guide

🎯 Scope, Summary, and Significance of D5807-18 ASTM D5807-18 establishes a standardized practice for evaluating the physical performance of inflatable restraint cushions subjected to overpressurization. This practice involves testing cushions at elevated internal pressures capable of causing cushion bursting using…

D5805-00 – Standard Test Method Technical Guide

ASTM D5805-00 (Reapproved 2023) establishes standard test methods for determining the carbon black content in masterbatches, primarily for emulsion SBR-carbon black mixtures. These methods may be applicable to other polymers. The standard is under the jurisdiction of ASTM Committee D11…

D5804-97 – Standard Test Method Technical Guide

📐 Scope and Significance of Zero-Span Tensile Testing ASTM D5804-97 provides a quick and reliable test method for measuring the zero-span tensile strength of a randomly oriented specimen of dry fibers. This test is primarily conducted on handsheets produced according…

D5802-95 – Standard Test Method Technical Guide

📐 Sorption Principles and Applications The interaction of water with paper and paper products is critical for performance in printing, packaging, and absorbent applications. ASTM D5802-95, “Standard Test Method for Sorption of Bibulous Paper Products (Sorptive Rate and Capacity Using…

D5803-97 – Standard Test Method Technical Guide

📐 Introduction and Scope of ASTM D5803 ASTM D5803-97 (Reapproved 2002) is the standard test method formally recognized as “Tensile Strength at Zero-Span (“Wet Zero-Span Tensile”)”. The central premise of the standard is the distinction between sheet structure tensile strength…