Number of particles

Number of particles, Total:34 items.

The international standard classification for "Number of particles" includes: Particle size analysis. sieving .

The Chinese standard classification for "Number of particles" includes: Sieving, Sieve Plate and Sieve Screen .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 42660-2023 Aerosol particle number concentration―Calibration of condensation particle counters

German Institute for Standardization

DIN 51455 E:2014-11 Liquid petroleum products - Determination of particle number and particle size in oils
DIN 51455 E:2019-12 Liquid petroleum products - Determination of particle number and particle size in oils
DIN 51455:2020-12 Liquid petroleum products - Determination of particle number and particle size in oils
DIN EN ISO 18846 E:2015-05 Determination of fines content in solid biofuel particle number (draft)
DIN EN ISO 18846:2016-12 Solid biofuels - Determination of fines content in quantities of pellets (ISO 18846:2016); German version EN ISO 18846:2016 / Note: To be replaced by DIN EN ISO 5370 (2022-03).
DIN EN ISO 18846:2016 Solid biofuels - Determination of fines content in quantities of pellets (ISO 18846:2016)
DIN EN ISO 1265:2007-05 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles (ISO 1265:2007); German version EN ISO 1265:2007

British Standards Institution (BSI)

BS ISO 27891:2015 Aerosol particle number concentration. Calibration of condensation particle counters
BS PD CEN/TS 16976:2016 Ambient air. Determination of the particle number concentration of atmospheric aerosol

GSO

GSO ISO 18846:2021 Solid biofuels — Determination of fines content in quantities of pellets
BH GSO ISO 18846:2022 Solid biofuels — Determination of fines content in quantities of pellets

Association Francaise de Normalisation

NF EN ISO 18846:2016 Solid biofuels - Determination of fines content in pellet quantities

Spanish Association for Standardization (UNE)

UNE-EN ISO 18846:2017 Solid biofuels - Determination of fines content in quantities of pellets (ISO 18846:2016)

SCC

DIN 51455 E:2019 Draft Document - Liquid petroleum products - Determination of particle number and particle size in oils
NS-EN ISO 18846:2016 Solid biofuels — Determination of fines content in quantities of pellets (ISO 18846:2016)
DANSK DS/EN ISO 18846:2016 Solid biofuels – Determination of fines content in quantities of pellets (ISO 18846:2016)
AENOR UNE-EN ISO 18846:2017 Solid biofuels - Determination of fines content in quantities of pellets (ISO 18846:2016)
BS EN ISO 1265:1997 Plastics. Polyvinyl chloride resins. Determination of number of impurities and foreign particles
DANSK DS/EN ISO 1265:2007 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles
VDI 3867 BLATT 2-2008 Measuring particles in the outside air — Characterization of test aerosols — Determination of particle number concentration and number size distribution — Condensation particle counter (CPC)
VDI 3867 BLATT 1-2009 Measuring particles in the outdoor air — Determination of particle number concentration and number size distribution of aerosols — Basics
NS-EN ISO 1265:1997 Plastics — Polyvinyl chloride resins — Determination of number of impurities and foreign particles (ISO 1265:1979)
NS-EN ISO 1265:2007 Plastics — Poly(vinyl chloride) resins — Determination of number of impurities and foreign particles (ISO 1265:2007)
AENOR UNE-EN ISO 1265:2007 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles (ISO 1265:2007)
DIN EN ISO 18846 E:2015 Draft Document - Solid biofuels - Determination of fines content in quantities of pellets (ISO/DIS 18846:2015); German and English version prEN ISO 18846:2015

Danish Standards Foundation

DS/EN ISO 1265:2007 Plastics - Poly(vinyl chloride) resins - Determination of number of impurities and foreign particles

RU-GOST R

GOST R 50183-1992 Plastics. Polyvinylchloride resines. Determination of number of impurites and foreign particles

VDI - Verein Deutscher Ingenieure

VDI 3867 Blatt 2-2006 Measurement of particulate matter in ambient air - Methods for characterizing test aerosols - Determination of the particle number concentration and particle size distribution - Condensation Particle Counter (CPC)
VDI 3867 Blatt 6-2009 Measurement of particles in ambient air - Determination of the particle number concentration and number size distribution - Electrical low pressure Impactor (ELPI)
VDI 3867 Blatt 4-2008 Measurement of particles in ambient air - Methods for characterizing test aerosols - Determination of the particle number concentration and particle size distribution - Optical aerosols spectrometer

RO-ASRO

STAS 12332-1985 METHOD FOR DETERMINATION OF THEAMOTNT OF SOLID PARTICLES IN WELDING FUMES GENERATED BY COVERED ELECTRODES

American Society for Testing and Materials (ASTM)

ASTM D6786-07 Standard Test Method for Particle Count in Mineral Insulating Oil Using Automatic Optical Particle Counters
ASTM D7619-10 Standard Test Method for Sizing and Counting Particles in Light and Middle Distillate Fuels, by Automatic Particle Counter