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Database: 365,228(8 Aug 2026)

Needle-like content

Needle-like content, Total:18 items.

The international standard classification for "Needle-like content" includes: Materials and components for railway engineering , Solid fuels , Conducting materials .

The Chinese standard classification for "Needle-like content" includes: Materials , Coke , Carbon material .


National Metrological Technical Specifications of the People's Republic of China

  • JJF 1593-2016 Calibration Specification for Needle and Flake Gages

Professional Standard - Railway

  • TB/T 2328.16-1992 Test method for needle index and flake index of railway crushed stone ballast
  • TB/T 2328.15-2008 Test Method for Railway Ballast - Part 15: Test for Acicular Index and Sheet Index

Inner Mongolia Provincial Standard of the People's Republic of China

  • DB15/T 2888-2023 Aggregate Morphological Characteristics Testing and Evaluation Technical Regulations

Hebei Provincial Standard of the People's Republic of China

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

Group Standards of the People's Republic of China

国家市场监督管理总局、中国国家标准化管理委员会

RU-GOST R

  • GOST 32864-2014 Automobile roads of general use. Slag rubble. Determination of grains of lamellar (flakiness) and needle shaped forms content
  • GOST 33053-2014 Automobile roads of general use. Crushed stone and gravel from rocks. Determination of lamellar (flakiness) and needle-shaped form grains content
  • GOST 32717-2014 Automobile roads of general use. Crushed sand. Determination of lamellar grains (flakiness) and needle shape
  • GOST 28394-1989 Vermicular graphite iron for castings. Grades

BE-NBN

  • NBN B 11-208-1985 Aggregate test, determination of Baker fragment content (in free state)

Defense Logistics Agency

CH-SNV

  • VSM 18670.9-1964 Malleable cast iron, unalloyed (cast iron containing flake graphite)

HU-MSZT

Korean Agency for Technology and Standards (KATS)