GB/T 47069.1-2026

Upcoming

Determination of particle density—Sedimentation methods—Part 1:Isopycnic interpolation approach

颗粒密度测定沉降法第1部分：等密度插值法

Standard Type

GBT

ICS

19.120

CCS

A28

Status

即将实施

Issue Date

2026-01-28

Implementation

2026-08-01

Responsible Dept

国家标准委

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/Z 42353-2023 Guidelines for good practices in zeta-potential measurement GB/Z 44387-2024 Fine bubble technology—Measurement techniques for the characterization of fine bubbles GB/Z 44306-2024 Particle—Guidelines for evaluation on quality consistency GB/Z 156-2025 Good practice for dynamic light scattering(DLS) measurements GB/T 29024.2-2016 Determination of particle size distribution—Single particle light interaction methods—Part 2: Light scattering liquid-borne particle counter GB/T 29023.2-2016 Measurement and characterization of particles by acoustic method—Part 2: Guidelines for linear theory GB/T 19077-2016 Particle size analysis—Laser diffraction methods GB/T 21649.2-2017 Particle size analysis—Image analysis methods—Part2：Dynamic image analysis methods