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Database: 365,228(8 Aug 2026)

Range coefficient+

Range coefficient+, Total:152 items.

The international standard classification for "Range coefficient+" includes: Industrial process measurement and control , Limits and fits , Manufacturing forming processes , Iron and steel castings , Metric screw threads , food products in general , Sewing machines and other equipment for the clothing industry , Horology in general .

The Chinese standard classification for "Range coefficient+" includes: Other automation devices , Basic standards and general methods , Forging and pressing , Basic standards and general methods , Sewing machine , Horology .


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

  • GB/T 15055-2007 Permissible stamping variations in dimenstions without tolerance indication
  • GB/T 1800.3-1998 Limits and fits--Bases--Part 3:Numerical values tables of STANDARD toleranes and fundamental deviations
  • GB/T 2516-2023 General purpose metric screw threads—Limit deviations
  • GB/T 1800.4-1999 Limits and fits Tables of STANDARD tolerance grades and limit deviations for holes and shafts
  • GB/T 15055-1994 Permissible stamping varitions in dimensions without tolerance indication
  • GB/T 15055-2021 Permissible stamping variations in dimensions without tolerance indication
  • GB/T 2516-2003 General purpose metric screw threads—Limit devications
  • GB/T 5490-2010 Inspection of grain and oils—General rules
  • GB/T 44406-2024 Production process quality data acquisition system—Performance assessment and calibration

Professional Standard - Aerospace

  • QJ 771-1983 Limit deviation of dimensions without tolerance

Professional Standard - Textile

  • FZ/T 90009-1991 General tolerance Limit deviation of untolerated dimensions

Professional Standard - Military and Civilian Products

  • WJ 1707-1987 Limit Deviation of Non-Tolerance Angle of Cold Stamping Parts

Professional Standard - Light Industry

  • QB/T 1512-1992 Limit Deviation of Sewing Machine Parts without Tolerance Dimensions
  • QB/T 1512-2011 Sewing machine partsSize limit of not note tolerances
  • QB/T 2267-2015 Limits and fits for timekeeping instruments―Standard tolerance value of inserted middle tolerance grade for nominal size up to 18mm

Professional Standard - Machinery

  • JB/T 4381-2011 Permissible limit deviation in dimensionswithout tolerance indication for shearing of metal plate
  • JB/T 4381-1999 Permissible limit deviation in dimensions without tolerance indication for shearing of metal plates

Professional Standard - Railway

  • TB 347-1985 Limit deviation of communication signal products without tolerance dimensions

Professional Standard - Automobile

  • QC/T 29087-1992 Extreme deviation for undeclared tolerance size of automobile welding processing parts
  • QC/T 267-2023 Permissible cutting parts variations in dimensions without tolerance indication
  • QC/T 269-1999 Limit deviation of dimensions of automobile parts without tolerance indicated
  • QC/T 29017-2023 Permissible automotive molded plastic parts variations in dimensions without tolerance indication
  • QC/T 269-2023 Permissible automobile casting variations in dimensions without tolerance indication
  • QC/T 29017-1991 Automotive molded plastic parts without individual tolerance limit the size of the deviation

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

  • JJF 1475-2014 Calibration Specification for Spring Hammers
  • JJF 1478-2014 Calibration Specification for High Strength Bolt Testers

Group Standards of the People's Republic of China

  • T/SZS 4018-2020 Hardness test method of precious metal jewelry Vickers hardness test method

未注明发布机构

British Standards Institution (BSI)

  • BS EN 20286-2:1993 ISO system of limits and fits-ISO system of limits and fits. Tables of standard tolerance grades and limit deviations for holes and shafts
  • BS EN 20286-2:1993(2002) ISO system of limits and fits — Part 2 : Tables of standard tolerance grades and limit deviations for holes and shafts
  • BS 4500-1:1969 ISO limits and fits-General, tolerances and deviations
  • BS 969:1982 Specification for limits and tolerances on plain limit gauges
  • BS ISO 13942:2003 Bonded abrasive products - Limit deviations and run-out tolerances
  • BS 969:2008 Specification for limits and tolerances on plain limit gauges
  • BS ISO 13942:2000 Bonded abrasive products. Limit deviations and run-out tolerances
  • BS ISO 965-3:2021 ISO general purpose metric screw threads. Tolerances. Limit deviations for screw threads
  • BS ISO 13942:2019 Bonded abrasive products. Limit deviations and run-out tolerances
  • 08/30177723 DC BS 969. Specification for limits and tolerances on plain limit gauges
  • BS 969:1941 Tolerances for plain limit gauges
  • BS EN ISO 6284:1999(2000) Construction drawings — Indication of limit deviations
  • BS 3643-3:1967 ISO metric screw threads. Limits and tolerances for fine pitch threads (constant pitch series)
  • BS EN ISO 286-2:1990 Geometrical product specifications (GPS). ISO code system for tolerances on linear sizes. Tables of standard tolerance classes and limit deviations for holes and shafts

Ente Nazionale Italiano di Unificazione

  • UNI 6389:1968 ISO system of limits and fits - Numerical values of the deviations for the fine mechanisms and horology
  • UNI EN 20286-2:1995 ISO System of limit and fits. Tables of standard tolerance grades and limit deviations for holes and shafts.
  • UNI EN 20286-1:1995 ISO System of limits and fits. Bases of tolerances, deviations and fits.
  • UNI ISO 286-2:1990 ISO system of tolerances and fits. Tables of standard tolerance grades and limit deviations of holes and shafts
  • UNI 4545:1960 Coated electrodes for arc welding. Diameters, lengths and tolerances.

NL-NEN

  • NEN-ISO 286-1:1989 ISO-passingstelsel. Deel 1: Grondslagen van toleranties, grensmaatafwijkingen en passingen
  • NEN-ISO 286-2:1989 ISO-passingstelsel. Deel 2: Tabellen met standaardtolerantiekwaliteiten en grensmaatafwijkingen voor gaten en assen

VN-TCVN

  • TCVN 2245-1999 ISO system of limits and fits.Tables of standard tolerance grades and limit deviations for holes and shafts
  • TCVN 2244-1999 ISO system of limits and lits.Bases of tolerances,deviations and fits

AT-ON

  • ONORM ISO 286 Teil.2:1990 ISO System oflimits andfits; tables of Standard tolerance grades and limit deviations for holes and shafts
  • ONORM ISO 286 Teil.1:1990 ISO System oflimits andfits; bases of tolerances, deviations andfits
  • ONORM EN 20286-2-1993 ISO System of limits and fits - Part 2: Tables of Standard tolerance grades and limit deviations for holes and shafts (ISO 286-2:1988)
  • ONORM ISO 5459:1985 Technical drawings; geometrical tolerancing; datums and datum-systems for geometrical tolerances
  • ONORM EN 20286-1-1993 ISO system of limits and fits - Part 1: Bases of tolerances, deviations and fits (ISO 286-1:1988)
  • ONORM M 1302 Teil.5-1986 Tolerances and flts; general, tolerances and limits for sizes above 10000 mm to 25000 mm

CZ-CSN

  • CSN 65 0320-1966 Limit gap
  • CSN 01 4201-1989 Unified system of limits and fits CMEA. General regulations, tole-rances, fundamental deviations
  • CSN 64 0006-1974 Plastics. Tolerances and limit deviations on dimensions of products made of plastics
  • CSN ISO 5459:1994 Technical drawings-Geometrical tolerancing-Datums and datum-system for geometrical tolerances
  • CSN 01 4202-1976 Unified aystem of limits and fits CMEA. Tolerance zones and recommended fits.
  • CSN 01 4202-1989 Unified system of limits and fits CMEA. Tolerance zones and recom-mended fits
  • CSN 01 4201-1976 Unified system of limits and fits CMEA. General, tolerances, íundamental devi-
  • CSN 73 2611-1966 Limit deviations for dimensions of struetural steelwork
  • CSN 01 4480-1989 Size limit deviations of cut metal sheets

Standards Norway

  • NS-ISO 286-2:1988 ISO-system of limits and fits - Part 2: Tables of standard tolerance grades and limit deviation for holes and shafts
  • NS 1562-1972 ISO system of limits and fits - Tolerances for gauges
  • NS-ISO 286-1:1988 ISO system of limits and fits — Part 1: Bases of tolerances, deviations and fits

The Directorate General of Specifications and Metrology (DGSM)

  • OS GSO ISO 286-2:2002 ISO system of limits and fits -- Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts
  • OS GSO ISO 13942:2014 Bonded abrasive products -- Limit deviations and run-out tolerances

Association Francaise de Normalisation

  • NF E02-100-1:1993 Iso system of limits and fits. Part 1 : bases of tolerances, deviations and fits.
  • NF E02-100-2:1993 Iso system of limites and fits. Part 2 : tables of standard tolerance grades and limit deviations for holes and shafts.
  • NF ISO 13942:2019 Bonded abrasive products - Limit deviations and runout tolerances
  • NF E75-215*NF ISO 13942:2019 Bonded abrasive products - Limit deviations and run-out tolerances
  • NF E04-554:1988 Technical drawings. Dimensioning and tolerancing. Datums and datum-systems for geometrical tolerances.
  • NF E75-215:2001 Bonded abrasive products - Limit deviations and run-out tolerances.
  • NF P02-023*NF EN ISO 6284:1999 Construction drawings. Indication of limit deviations.

Society of Automotive Engineers (SAE)

International Organization for Standardization (ISO)

  • ISO 286-2:1988 ISO system of limits and fits; part 2: tables of standard tolerance grades and limit deviations for holes and shafts
  • ISO 286-1:1988 ISO system of limits and fits; part 1: bases of tolerances, deviations and fits
  • ISO 286-2:1988/Cor 1:2006 ISO system of limits and fits - Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts; Technical Corrigendum 1
  • ISO 13942:2000 Bonded abrasive products - Limit deviations and run-out tolerances
  • ISO 286-2:1988/DAmd 1 ISO system of tolerances and fits — Part 2: Tables of standard tolerance degrees and limit deviations of bores and shafts — Amendment 1

German Institute for Standardization

  • DIN 7172:1991-04 Tolerances and limit deviations for sizes above 3150 mm up to 10000 mm; principles, standard tolerances and limit deviations
  • DIN 7172:1991 Tolerances and limit deviations for sizes above 3150 mm up to 10000 mm; principles, standard tolerances and limit deviations
  • DIN ISO 286-2:1990 ISO system of limits and fits; tables of standard tolerance grades and limit deviations for holes and shafts; identical with ISO 286-2:1988
  • DIN ISO 13942 E:2019-12 Bonded abrasive products - Limit deviations and run-out tolerances
  • DIN ISO 13942:2020-11 Bonded abrasive products - Limit deviations and run-out tolerances (ISO 13942:2019)
  • DIN ISO 13942:2020 Bonded abrasive products - Limit deviations and run-out tolerances (ISO 13942:2019)

YU-JUS

  • JUS K.F1.006-1990 Bonded abrasive products. Limit deviations and run-out tolerances

Standard Association of Australia (SAA)

  • AS B195:1962 Plain limit gauges limits and tolerances
  • AS 1654.2:1995 ISO system of limits and fits - Tables of standard tolerance grades and limit deviations for holes and shafts
  • AS B132.1:1955 Limits and fits for engineering, Part 1: Limits and tolerances
  • AS B88:1941 Dimensions, limits and tolerances for screwing taps
  • AS 1654.1:1995 ISO system of limits and fits - Bases of tolerances, deviations and fits
  • AS B88:1944 Dimensions, limits and tolerances for screwing taps

Swedish Institute for Standards

  • SS-ISO 286-1:1990 ISO system of limits and fits - Part 1: Bases of tolerances, deviations and fits
  • SS 2116:1990 ISO system of limits and fits - ISO tolerances N3to N11 for holes
  • SS 2157:1990 ISO system of limits and fits - ISO tolerances zb7 to zb11 for shafts
  • SS 2134:1990 ISO system of limits and fits - ISO tolerances cd5 to cd10 for shafts
  • SS 2152:1990 ISO system of limits and fits - ISO tolerances v5to v8 for shafts
  • SS 2137:1990 ISO system of limits and fits - ISO tolerances ef3 to ef10 for shafts
  • SS 2125:1990 ISO system of limits and fits - ISO tolerances Z6to Z11 for holes
  • SS 2138:1990 ISO system of limits and fits - ISO tolerances f3to f10 for shafts
  • SS 2133:1990 ISO system of limits and fits - ISO tolerances c8to c12 for shafts
  • SS 2117:1990 ISO system of limits and fits - ISO tolerances P3to P10 for holes
  • SS 2118:1990 ISO system of limits and fits - ISO tolerances R3to R10 for holes
  • SS 2121:1990 ISO system of limits and fits - ISO tolerances U5to U10 for holes
  • SS 2132:1990 ISO system of limits and fits - ISO tolerances b8to b13 for shafts
  • SS 2136:1990 ISO system of limits and fits - ISO tolerances e5to e10 for shafts
  • SS 505:1990 ISO system of limits and fits - Tolerance grades for holes - Graphical review

Standards New Zealand

European Committee for Standardization (CEN)

  • prEN 20286-1-1992 ISO system of limits and fits; part 1: bases of tolerances, deviations and fits (ISO 286-1:1988)
  • prEN 20286-2-1992 ISO system of limits and fits; part 2: tables of standard tolerance grades and limit deviations for holes and shafts (ISO 286-2:1988)

Bureau of Indian Standards

  • IS 919-2-2014 ISO systems of limits and fits Part 2 Tables of standard tolerance grades and limit deviations for holes and shafts (Second Revision)

Japanese Industrial Standards Committee (JISC)

  • JIS B 0401-2 ERRATUM 1:2002 ISO system of limits and fits -- Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts (Erratum 1)
  • JIS R 6244:2005 Bonded abrasive products -- Limit deviations and run-out tolerances
  • JIS R 6244:2022 Bonded abrasive products -- Limit deviations and run-out tolerances
  • JIS B 7421:1971 Tolerances allowable deviations and permissible wears of limit gauges

Korean Agency for Technology and Standards (KATS)

  • KS B 0243-2007 Datums and datum-systems for geometrical tolerances
  • KS B 5211-2001(2021) Tolerances, allowable deviations and permissible wears of limit gauges
  • KS B 5211-2021 Tolerances, allowable deviations and permissible wears of limit gauges
  • KS B 5211-2001(2016) Tolerances, allowable deviations and permissible wears of limit gauges
  • KS B ISO 286-2:2009 ISO system of limits and fits-Part 2:Tables of standard tolerance grades and limit deviations for holes and shafts
  • KS B ISO 286-2:2015 Geometrical product specifications(GPS) — ISO code system fortolerances on linear sizes — Part 2: Tables of standard toleranceclasses and limit deviations for holes and shafts
  • KS B ISO 286-2:2014 ISO system of limits and fits-Part 2:Tables of standard tolerance grades and limit deviations for holes and shafts
  • KS B 0213-2022 Limits and tolerances for unified coarse screw threads

BE-NBN

Kingdom of Bahrain Testing and Metrology Directorate

Gosstandart of Russia

  • GOST R 70873-2023 Semiconductor rectifier diodes and poles. Parameters system
  • GOST 2.307-1968 Unified system for design documentation. Drawing of dimensions and limit deviations
  • GOST R 71054-2023 Bipolar transistors. Parameters system
  • GOST 25347-2013 Basic norms of interchangeability. Geometrical product specifications. System for tolerances on linear sizes. Series of tolerances, limit deviations for holes and shafts
  • GOST R 70870-2023 High-voltage kenotrons. Parameters system
  • GOST R 70743-2023 Varicaps. Parameter system
  • GOST 2.307-2011 Unified system for design documentation. Drawing of dimensions and limit deviations
  • GOST R 70999-2023 Semiconductor diodes. Parameters system
  • GOST 14025-1984 Limit gauges in woodworking. Tole rances

Spanish Association for Standardization (UNE)

  • AENOR UNE-EN 20286-2:1996 ISO system of tolerances and adjustments. Part 2: Tables of normalized tolerance degrees and limit deviations of holes and shafts. (ISO 286-2:1988).

SE-SIS

  • SIS SS-ISO 5459:1984 Technical drawings - Geometrical tolerancing - Datums and datum-systems for geometrical tolerances

Danish Standards Foundation

South African Bureau of Standard

  • SANS 286-2:1988 ISO system of limits and fits Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts

GCC Standardization Organization

  • GSO ISO 286-2:2002 ISO system of limits and fits -- Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts

TR-TSE

  • TS 1845-1975 ISO SYSTEM OF LIMTTS AND FTTS PART 1 : GENERAL, TOLERANCES AND DEVIATTONS

Aerospace, Security and Defence Industries Association of Europe (ASD)

RO-ASRO

  • STAS 8222-1968 ISO system tolerance and calibration system. Gauges and tools for making them. Manufacturing tolerances and wear limits