Moldova standards PDF

Standard Test Method for Dispersive Characteristics of Clay Soil by Double Hydrometer. Original standard ASTM D4221-25 in PDF full version. Additional info + preview on request

Document status: Active

Standard Test Method for Determination of Nitrogen Adsorption and Desorption Isotherms of Catalysts and Catalyst Carriers by Static Volumetric Measurements. Original standard ASTM D4222-20 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D4222-26

Standard Practices for Preparation of Test Specimens of Asphalt-Stabilized Soils. Original standard ASTM D4223/D4223M-20 in PDF full version. Additional info + preview on request

Document status: Active

Test Method for Anionic Detergent by Para-Toluidine Hydrochloride (Withdrawn 1995). Original standard ASTM D4224-89 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D4251-89 (2024)

Standard Specification for Styrene-Butadiene Sheeting (Withdrawn 2009). Original standard ASTM D4225-03 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Standard Test Methods for Impact Resistance of Rigid Poly(Vinyl Chloride) (PVC) Building Products. Original standard ASTM D4226-19e1 in PDF full version. Additional info + preview on request

Document status: Replaced by St ASTM D4226-25