一羟基丁酸物理性质检测标准

Natural gas. Methods of calculation of physical properties. General statements

Rubber. General methods for preparing and conditioning test pieces for determination of physical properties

State system for ensuring the uniformity of measurements. Natural gas. Compression factor of gas phase. Method of calculation based on gas physical properties

Natural gas. Methods of calculation of physical properties. General

Some Physical Properties of Concrete at High Temperatures

Methods for determining the physical and mechanical properties of coal and rock—Part 1: General requirements for sampling

Test methods for physical and mechanical properties of small clear wood specimens—Part 2: Sampling methods and general requirements

Regulation for testing the physical and mechanical properties of rock - Part 1:General rules and regulations

Methods for determining the physical and mechanical properties of coal and rock - Part 1: General requirements for sampling

Understanding Physicochemical Properties of GAC for Monochloramine Destruction

State system for ensuring the uniformity of measurements. Interstate data system on physical constants and properties of substances and materials. Basic provisions

State system for ensuring the uniformity of measurements. Nuclear-physical characteristics and other main data on properties of materials and substances used in the field of nuclear science and technology. Basic principles. Part 1. Radionuclide nuclear-physical characteristics

Staty system for ensuring the uniformity of measurements. Interstate data system on physical constants and properties of substances and materials. General statements