Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

Roundness standard

Roundness standard, Total:29 items.

The international standard classification for "Roundness standard" includes: Dividing and tool-workpiece holding devices , Measuring instruments , Rolling bearings , Limits and fits , Road vehicle tyres , Sports equipment and facilities , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "Roundness standard" includes: Length Measurement , Measuring tool and instrument , Basic standards and general methods , Rolling bearing , Tyre , Sports goods , Tobacco curing in general .


National Metrological Verification Regulations of the People's Republic of China

Professional Standard - Machinery

  • JB/T 10864-2008 Cylindricity measuring instrument
  • JB/T 10028-1999 Roundness measuring instrument
  • JB/T 5996-1992 Roundness Measurement Assessment of Accuracy of Three-point Measuring Method and the Measurement Instrument Used
  • JB/T 6642-2004 Rolling bearing parts—Methods for the measurement and assessment of departure from roundness and waviness

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

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

  • JJF 1485-2014 Calibration Specification for Roundness Flick Calibration Standard

Hebei Provincial Standard of the People's Republic of China

  • DB13/T 5157-2019 Straightness and roundness detection of titanium and titanium alloy bars

Group Standards of the People's Republic of China

Professional Standard - Tobacco

  • YC/T 37.6-1996 Test of filters physical characteristics----Part 6: Circularity
  • YC/T 37.6-2002 Test of filters physical characteristics - Part 6: Circularity

Korean Agency for Technology and Standards (KATS)

SE-SIS

Danish Standards Foundation

  • DS/ISO 6318:1990 Measurement of roundness. Terms, definitions and parameters of roundness

SCC

  • NS-ISO 6318:1985 Measurement of roundness — Terms, definitions and parameters of roundness
  • BS DD CEN ISO/TS 12181-1:2007 Geometrical product specifications (GPS). Roundness-Vocabulary and parameters of roundness
  • BS 3730-1:1982 Assessment of departures from roundness-Glossary of terms relating to roundness measurement

International Organization for Standardization (ISO)

  • ISO 6318:1985 Measurement of roundness; Terms, definitions and parameters of roundness

British Standards Institution (BSI)

  • BS 3730-1:1987 Assessment of departures from roundness. Glossary of roundness measurement terms

AT-ON

CZ-CSN

  • CSN ISO 6318:1994 Measurement of roundness.Terms,definitions and parameters of roundness