Standards Correspondence Table (JIS, ISO, DIN, ASME and more)

Standards from different countries that define the same thing, lined up side by side by topic. 14 topics, 249 entries. Standard numbers, editions and status were checked against the public pages of the Japanese Industrial Standards Committee (JISC), the Japanese Standards Association (JSA), ISO, DIN Media, ASME and others; the JIS-ISO correspondence level (identical IDT, modified MOD) comes from the "Corresponding international standard" field of the JSA. The text of the standards is not reproduced.

Check how JIS
and ISO correspond
right here.

NEW

ASTM Standards Quick Reference

A276, A564, E18 and other ASTM standards that appear on overseas drawings and mill test reports, with what each one covers and the closest JIS.

!JIS standards still tied to an old (or withdrawn) ISO edition (20 entries)

When an overseas drawing or a customer specifies a newer ISO standard, the content may differ from the JIS.

JIS	Corresponding ISO (status of that edition)	Current ISO
JIS B 0205-1:2001General purpose metric screw threads - Part 1: Basic profile	ISO 68-1:1998Identical (IDT), withdrawn	ISO 68-1:2023Metric threads (basic profile, coarse/fine pitch, tolerances)
JIS B 0205-3:2001General purpose metric screw threads - Part 3: Selected sizes for screws, bolts and nuts	ISO 262:1998Identical (IDT), withdrawn	ISO 262:2023Metric threads (basic profile, coarse/fine pitch, tolerances)
JIS B 0205-4:2001General purpose metric screw threads - Part 4: Basic dimensions	ISO 724:1993Identical (IDT), withdrawn	ISO 724:2023Metric threads (basic profile, coarse/fine pitch, tolerances)
JIS B 0209-1:2001General purpose metric screw threads - Tolerances - Part 1: Principles and basic data	ISO 965-1:1998Identical (IDT),	ISO 965-1:2026Metric threads (basic profile, coarse/fine pitch, tolerances)
JIS B 0209-2:2001General purpose metric screw threads - Tolerances - Part 2: Limits of sizes for general purpose external and internal screw threads - Medium quality (fit classes)	ISO 965-2:1998Identical (IDT),	ISO 965-2:2024Metric threads (basic profile, coarse/fine pitch, tolerances)
JIS B 0209-3:2001General purpose metric screw threads - Tolerances - Part 3: Deviations for constructional screw threads	ISO 965-3:1998Identical (IDT),	ISO 965-3:2021Metric threads (basic profile, coarse/fine pitch, tolerances)
JIS B 0202:1999Parallel pipe threads	ISO 228-1:1994Modified (MOD),	ISO 228-1:2000Pipe threads (parallel G, taper R/Rc/Rp, NPT)
JIS B 0419:1991General tolerances - Part 2: Geometrical tolerances for features without individual tolerance indications	ISO 2768-2:1989Identical (IDT), withdrawn	—General tolerances (dimensions and geometrical tolerances without individual tolerance indications)
JIS B 0021:1998Geometrical product specifications (GPS) - Geometrical tolerancing - Tolerancing of form, orientation, location and run-out	ISO/DIS 1101:1996Identical (IDT),	ISO 1101:2017Geometrical tolerances (form, orientation, location, run-out) and datums
JIS B 0022:1984Datums for geometrical tolerances	ISO 5459:1981Modified (MOD), withdrawn	ISO 5459:2024Geometrical tolerances (form, orientation, location, run-out) and datums
JIS Z 8317-1:2008Technical drawings - Indication of dimensions and tolerances - Part 1: General principles	ISO 129-1:2004Modified (MOD),	ISO 129-1:2018Technical drawing (mechanical drawing, representation of views, dimensioning, projection methods)
JIS B 0601:2013Geometrical product specifications (GPS) - Surface texture: Profile method - Terms, definitions and surface texture parameters	ISO 4287:1997Identical (IDT), withdrawn	—Surface texture (profile-method parameters, indication, assessment procedures)
JIS B 0031:2003Geometrical product specifications (GPS) - Indication of surface texture	ISO 1302:2002Modified (MOD), withdrawn	—Surface texture (profile-method parameters, indication, assessment procedures)
JIS B 0633:2001Geometrical product specifications (GPS) - Surface texture: Profile method - Rules and procedures for the assessment of surface texture	ISO 4288:1996Identical (IDT),	—Surface texture (profile-method parameters, indication, assessment procedures)
JIS B 0651:2001Geometrical product specifications (GPS) - Surface texture: Profile method - Nominal characteristics of contact (stylus) instruments	ISO 3274:1996Modified (MOD), withdrawn	—Surface texture (profile-method parameters, indication, assessment procedures)
JIS B 0681-2:2018Geometrical product specifications (GPS) - Surface texture: Areal - Part 2: Terms, definitions and surface texture parameters	ISO 25178-2:2012Modified (MOD),	ISO 25178-2:2021Surface texture (profile-method parameters, indication, assessment procedures)
JIS Z 2245:2021Rockwell hardness test - Test method	ISO 6508-1:2016Modified (MOD),	ISO 6508-1:2023Hardness testing (Brinell, Vickers, Rockwell, Shore, Knoop) and conversion
JIS B 4053:2013Application of carbides for machining by chip removal - Designation of the main groups and groups of application	ISO 513:2004Modified (MOD),	ISO 513:2012Cutting tools (classification of workpiece and tool materials, designation of inserts and holders)
JIS B 6339-3:2011Tool shanks with 7/24 taper for automatic tool changers - Part 3: Shape and dimensions of pull studs for type AC, AD, AF, UC, UD, UF, JD and JF tool shanks	ISO 7388-3:2007Identical (IDT),	ISO 7388-3:2016Tooling (7/24 taper, HSK, Morse taper, ER collets)
JIS B 6064-1:2013Two-face contact hollow taper shanks and spindle ends - Part 1: Hollow taper shanks - Dimensions	ISO 12164-1:2001Identical (IDT),	ISO 12164-1:2023Tooling (7/24 taper, HSK, Morse taper, ER collets)

Printed from Kezuriba (kezuriba.net/en/standards/)

Threads

Metric threads (basic profile, coarse/fine pitch, tolerances)

Related Kezuriba pages:Metric thread dimensions and tap drill sizes

JIS	Name	Correspondence to ISO	Status
JIS B 0205-12001	General purpose metric screw threads - Part 1: Basic profile^[2][1]	ISO 68-1:1998Identical (IDT)ISO has been revised to ISO 68-1:2023	ValidReaffirmed 2026-06-22
JIS B 0205-22001	General purpose metric screw threads - Part 2: General plan^[2][3]	ISO 261:1998Identical (IDT)	ValidReaffirmed 2026-06-22
JIS B 0205-32001	General purpose metric screw threads - Part 3: Selected sizes for screws, bolts and nuts^[2][4]	ISO 262:1998Identical (IDT)ISO has been revised to ISO 262:2023	ValidReaffirmed 2026-06-22
JIS B 0205-42001	General purpose metric screw threads - Part 4: Basic dimensions^[2][5]	ISO 724:1993Identical (IDT)ISO has been revised to ISO 724:2023	ValidReaffirmed 2026-06-22
JIS B 0209-12001	General purpose metric screw threads - Tolerances - Part 1: Principles and basic data^[7][6]	ISO 965-1:1998Identical (IDT)ISO has been revised to ISO 965-1:2026	ValidReaffirmed 2026-06-22
JIS B 0209-22001	General purpose metric screw threads - Tolerances - Part 2: Limits of sizes for general purpose external and internal screw threads - Medium quality (fit classes)^[7][8]	ISO 965-2:1998Identical (IDT)ISO has been revised to ISO 965-2:2024	ValidReaffirmed 2026-06-22
JIS B 0209-32001	General purpose metric screw threads - Tolerances - Part 3: Deviations for constructional screw threads^[7][9]	ISO 965-3:1998Identical (IDT)ISO has been revised to ISO 965-3:2021	ValidReaffirmed 2026-06-22
JIS B 01231999	Designation of screw threads^[11][10]	No correspondence stated	ValidReaffirmed 2024-10-21

ISO

ISO 68-12023ISO general purpose screw threads — Basic and design profiles — Part 1: Metric screw threads^[12][13]
ISO 68-11998ISO general purpose screw threads — Basic profile — Part 1: Metric screw threadsWithdrawn^[14][15]
ISO 2611998ISO general purpose metric screw threads — General plan^[16][17]
ISO 2622023ISO general purpose metric screw threads — Selected sizes for bolts, screws, studs and nuts^[18]
ISO 2621998ISO general purpose metric screw threads — Selected sizes for screws, bolts and nutsWithdrawn^[19]
ISO 7242023ISO general purpose metric screw threads — Basic dimensions^[20][21]
ISO 7241993ISO general-purpose metric screw threads — Basic dimensionsWithdrawn^[22]
ISO 965-12026ISO general purpose metric screw threads — Tolerances — Part 1: Principles and basic data^[23]
ISO 965-12013ISO general purpose metric screw threads — Tolerances — Part 1: Principles and basic dataWithdrawn^[24][25]
ISO 965-22024ISO general purpose metric screw threads — Tolerances — Part 2: Limits of sizes for internal and external threads (tolerance classes 6H and 6g for M1,6 to M100 and 5H and 6h for M1 to M1,4)^[26][27]
ISO 965-32021ISO general purpose metric screw threads — Tolerances — Part 3: Limit deviations for screw threads^[28][29]

DIN

DIN 13-11999-11ISO general purpose metric screw threads - Part 1: Nominal sizes for coarse pitch threads; nominal diameter from 1 mm to 68 mm^[30]
DIN ISO 68-12024-09ISO general purpose screw threads - Basic and design profiles - Part 1: Metric screw threads (ISO 68-1:2023)^[31]
DIN ISO 2622024-09ISO general purpose metric screw threads - Selected sizes for bolts, screws, studs and nuts (ISO 262:2023)^[32]
DIN ISO 7242024-09ISO general purpose metric screw threads - Basic dimensions (ISO 724:2023)^[33]
DIN ISO 965-12026-09ISO general purpose metric screw threads - Tolerances - Part 1: Principles and basic data (ISO 965-1:2026)Valid (newly issued)^[34]
DIN ISO 965-12017-05ISO general purpose metric screw threads - Tolerances - Part 1: Principles and basic data (ISO 965-1:2013)Withdrawn^[35]
DIN ISO 965-22025-04ISO general purpose metric screw threads - Tolerances - Part 2: Limits of sizes for internal and external threads (tolerance classes 6H and 6g for M1,6 to M100 and 5H and 6h for M1 to M1,4) (ISO 965-2:2024)^[36]
DIN ISO 965-32024-08ISO general purpose metric screw threads - Tolerances - Part 3: Limit deviations for screw threads (ISO 965-3:2021)^[37]

ASME

ASME B1.13MB1.13M - 2005 (S2025)Metric Screw Threads: M Profile^[38]

Other (ASTM, SAE, GB/T, etc.)

GB/T 192GB/T 192-2025General purpose metric screw threads - ProfileValid (current)^[39][40]
GB/T 193GB/T 193-2003General purpose metric screw threads - Series of diameters and pitchesValid (current)^[41][42]
GB/T 196GB/T 196-2025General purpose metric screw threads - Basic dimensionsValid (current)^[43][44]
GB/T 197GB/T 197-2018General purpose metric screw threads - TolerancesValid (current)^[45][46]

JIS B 0205-1 to -4:2001 are IDT to ISO 68-1:1998, ISO 261:1998, ISO 262:1998 and ISO 724:1993, and JIS B 0209-1 to -3:2001 are IDT to ISO 965-1 to -3:1998 (JSA Webdesk).
On the ISO side, ISO 68-1, 262 and 724 were revised in 2023, ISO 965-1 in 2026, ISO 965-2 in 2024 and ISO 965-3 in 2021 (iso.org). The JIS was reaffirmed (no content change) on 2026-06-22 (JISC, JSA) and is still based on the 1998 ISO editions. DIN ISO 965-1:2026-09 already adopts ISO 965-1:2026 (DIN Media).
The title of ISO 68-1:2023 changed from "Basic profile" to "Basic and design profiles" (iso.org).
ASME B1.13M (M profile) is the 2005 edition, under stabilized maintenance (S2025). Its description says it uses the basic profile of ISO 68-1 (asme.org).
China's GB/T 192 (profile) and GB/T 196 (basic dimensions) were revised in 2025 (National Public Service Platform for Standards Information).

Unified threads (inch series UN/UNR)

Related Kezuriba pages:Unified screw threads

JIS	Name	Correspondence to ISO	Status
JIS B 02061973	Unified coarse pitch threads^[48][47]	ISO 263:1973Modified (MOD)	ValidReaffirmed 2024-10-21
JIS B 02081973	Unified fine pitch threads^[50][49]	ISO 263:1973Modified (MOD)	ValidReaffirmed 2024-10-21
JIS B 02101973	Unified coarse pitch threads - Limits of sizes and tolerances^[52][51]	No correspondence stated	ValidReaffirmed 2024-10-21
JIS B 02121973	Unified fine pitch threads - Limits of sizes and tolerances^[54][53]	No correspondence stated	ValidReaffirmed 2024-10-21

ISO

ISO 68-22023ISO general purpose screw threads — Basic and design profiles — Part 2: Inch screw threads^[55][56]
ISO 68-21998ISO general purpose screw threads — Basic profile — Part 2: Inch screw threadsWithdrawn^[57]
ISO 2631973ISO inch screw threads — General plan and selection for screws, bolts and nuts — Diameter range 0,06 to 6 in^[58]
ISO 58641993ISO inch screw threads — Allowances and tolerances^[59]

ASME

ASME B1.1B1.1 - 2024Unified Inch Screw Threads (UN, UNR, and UNJ Thread Forms)^[60]

Other (ASTM, SAE, GB/T, etc.)

GB/T 20670GB/T 20670-2006Unified screw threads - Series of diameters and threads per inchValid (current)^[61][62]
GB/T 20668GB/T 20668-2006Unified screw threads - Basic dimensionsValid (current)^[63][64]
GB/T 20666GB/T 20666-2006Unified screw threads - TolerancesValid (current)^[65][66]

JIS B 0206 (coarse) and B 0208 (fine) are MOD to ISO 263:1973. For JIS B 0210 and B 0212 (limits of sizes and tolerances), the JSA "Corresponding international standard" field is blank, and the relationship to ISO 5864 could not be confirmed from primary sources.
All four JIS are still at their 1973 revisions and were reaffirmed on 2024-10-21 (JISC). ISO 68-2 was revised in 2023 (iso.org); ASME B1.1 is the 2024 edition (asme.org).
DIN's Unified thread standards were not examined this time.

Pipe threads (parallel G, taper R/Rc/Rp, NPT)

Related Kezuriba pages:Pipe threads

JIS	Name	Correspondence to ISO	Status
JIS B 02021999	Parallel pipe threads^[68][67]	ISO 228-1:1994Modified (MOD)ISO has been revised to ISO 228-1:2000	ValidReaffirmed 2024-10-21
JIS B 02031999	Taper pipe threads^[70][69]	ISO 7-1:1994Modified (MOD)	ValidReaffirmed 2024-10-21

ISO

ISO 228-12000Pipe threads where pressure-tight joints are not made on the threads — Part 1: Dimensions, tolerances and designation^[71][72]
ISO 7-11994Pipe threads where pressure-tight joints are made on the threads — Part 1: Dimensions, tolerances and designation^[73][74]
ISO 7-22000Pipe threads where pressure-tight joints are made on the threads — Part 2: Verification by means of limit gauges^[75]

DIN

DIN EN ISO 228-12003-05Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000); German version EN ISO 228-1:2003^[76]
DIN ISO 228-12001-04Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)Withdrawn^[77]
DIN EN 10226-12004-10Pipe threads where pressure tight joints are made on the threads - Part 1: Taper external threads and parallel internal threads - Dimensions, tolerances and designation; German version EN 10226-1:2004^[78]

ASME

ASME B1.20.1B1.20.1 - 2013 (R2018)Pipe Threads, General Purpose, Inch^[79]

Other (ASTM, SAE, GB/T, etc.)

GB/T 7307GB/T 7307-200155° non-sealing pipe threadsValid (current)^[80][81]
GB/T 7306.1GB/T 7306.1-200055° pipe threads where pressure-tight joints are made on the threads - Part 1: Parallel internal threads and taper external threadsValid (current)^[82][83]
GB/T 7306.2GB/T 7306.2-200055° pipe threads where pressure-tight joints are made on the threads - Part 2: Taper internal threads and taper external threadsValid (current)^[84][85]
GB/T 12716GB/T 12716-201160° sealing pipe threadsValid (current)^[86][87]

JIS B 0202:1999 (parallel pipe threads G) is MOD to ISO 228-1:1994, and JIS B 0203:1999 (taper pipe threads R, Rc, Rp) is MOD to ISO 7-1:1994 (JSA Webdesk). ISO 228-1 has since become the 2000 edition (iso.org).
NPT is ASME B1.20.1 (2013 edition, R2018). We have not checked whether JIS has a standard for NPT itself. China's is GB/T 12716 (60°, pressure-tight at the threads).
In Germany, taper pipe threads are covered by DIN EN 10226-1:2004-10, which replaced DIN 2999-1 (DIN Media).

Fits and tolerances

Dimensional tolerances and fits (IT grades, hole/shaft deviations)

Related Kezuriba pages:Fit calculation Tolerance class tables

JIS	Name	Correspondence to ISO	Status
JIS B 0401-12016	Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 1: Basis of tolerances, deviations and fits^[89][88]	ISO 286-1:2010Identical (IDT)	ValidReaffirmed 2025-06-20
JIS B 0401-22016	Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts^[89][90]	ISO 286-2:2010Identical (IDT)	ValidReaffirmed 2025-06-20

ISO

ISO 286-12010Geometrical product specifications (GPS) — ISO code system for tolerances on linear sizes — Part 1: Basis of tolerances, deviations and fits^[91][92]
ISO 286-22010Geometrical product specifications (GPS) — ISO code system for tolerances on linear sizes — Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts^[93][94]

DIN

DIN EN ISO 286-12019-09Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 1: Basis of tolerances, deviations and fits (ISO 286-1:2010 + Cor 1:2013); German version EN ISO 286-1:2010 + AC:2013^[95]
DIN EN ISO 286-22019-09Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 2: Tables of standard tolerance classes and limit deviations for holes and shafts (ISO 286-2:2010 + Cor 1:2013); German version EN ISO 286-2:2010 + AC:2013^[96]

ASME

ASME B4.1B4.1 - 1967 (R2020)Preferred Limits and Fits for Cylindrical Parts^[97][98]
ASME B4.2B4.2 - 1978 (R2020)Preferred Metric Limits and Fits^[99][98]
ASME Y14.39DRAFTPreferred Limits and FitsUnder development (draft)^[98]

Other (ASTM, SAE, GB/T, etc.)

GB/T 1800.1GB/T 1800.1-2020Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 1: Basis of tolerances, deviations and fitsValid (current)^[100][101]
GB/T 1800.2GB/T 1800.2-2020Geometrical product specifications (GPS) - ISO code system for tolerances on linear sizes - Part 2: Tables of standard tolerance classes and limit deviations for holes and shaftsValid (current)^[102][103]

JIS B 0401-1/-2:2016 are IDT to ISO 286-1/-2:2010 and Technical Corrigendum 1:2013 (JSA Webdesk). ISO 286-1/-2 are still valid in the 2010 edition (iso.org, DIN Media).
The US has ASME B4.1 (inch, 1967 edition, R2020) and B4.2 (metric, 1978 edition, R2020). ASME's Y14 status table (cstools) shows Y14.39 "Preferred Limits and Fits", which merges and renumbers the two, as being drafted (DRAFT).

General tolerances (dimensions and geometrical tolerances without individual tolerance indications)

JIS	Name	Correspondence to ISO	Status
JIS B 04051991	General tolerances - Part 1: Tolerances for linear and angular dimensions without individual tolerance indications^[105][104]	ISO 2768-1:1989Identical (IDT)	ValidReaffirmed 2025-06-20
JIS B 04191991	General tolerances - Part 2: Geometrical tolerances for features without individual tolerance indications^[107][106]	ISO 2768-2:1989Identical (IDT)	ValidReaffirmed 2025-06-20

ISO

ISO 2768-11989General tolerances — Part 1: Tolerances for linear and angular dimensions without individual tolerance indications^[108][109]
ISO 2768Geometrical product specifications (GPS) — Dimensional tolerancing — Tolerance limits for general specification of linear and angular sizesUnder development (not yet issued)^[110]
ISO 2768-21989General tolerances — Part 2: Geometrical tolerances for features without individual tolerance indicationsWithdrawn→ ISO 22081:2021^[111]
ISO 220812021Geometrical product specifications (GPS) — Geometrical tolerancing — General geometrical specifications and general size specifications^[112][113]

DIN

DIN ISO 2768-11991-06General tolerances; tolerances for linear and angular dimensions without individual tolerance indications; identical with ISO 2768-1:1989^[114]
DIN EN ISO 27682025-09- Draft Geometrical product specifications (GPS) - Dimensional tolerancing - Tolerance limits for general specification of linear and angular sizes (ISO/DIS 2768:2025); German and English version prEN ISO 2768:2025Draft^[115]
DIN EN ISO 220812022-10Geometrical product specifications (GPS) - Geometrical tolerancing - General geometrical specifications and general size specifications (ISO 22081:2021); German version EN ISO 22081:2021^[116]

ASME

ASME B4.3B4.3-1978 (R2004)General Tolerances for Metric Dimensioned ProductsWithdrawn^[98]

Other (ASTM, SAE, GB/T, etc.)

GB/T 1804GB/T 1804-2000General tolerances - Tolerances for linear and angular dimensions without individual tolerance indicationsValid (current)^[117][118]
GB/T 1184GB/T 1184-1996Form and position tolerances - Tolerance values for features without individual indicationsValid (current)^[119][120]

JIS B 0405:1991 is IDT to ISO 2768-1:1989, and JIS B 0419:1991 is IDT to ISO 2768-2:1989 (JSA Webdesk).
ISO 2768-2:1989 was withdrawn and replaced by ISO 22081:2021 (general geometrical specifications and general size specifications) (iso.org lifecycle). JIS B 0419 is still tied to the withdrawn ISO and was reaffirmed on 2025-06-20 (JISC).
ISO 2768-1:1989 is at stage 90.92 (to be revised), and a new "ISO 2768" (GPS - general specifications for limits of linear and angular sizes) is at stage 60.00 (publication in preparation). DIN Media lists a draft, prEN ISO 2768:2025 (DIN EN ISO 2768:2025-09).
The US ASME B4.3 (general tolerances for metric dimensioned products) has been withdrawn (cstools Y14 status table).

Geometrical tolerances and drawings

Geometrical tolerances (form, orientation, location, run-out) and datums

JIS	Name	Correspondence to ISO	Status
JIS B 00211998	Geometrical product specifications (GPS) - Geometrical tolerancing - Tolerancing of form, orientation, location and run-out^[122][121]	ISO/DIS 1101:1996Identical (IDT)ISO has been revised to ISO 1101:2017	ValidReaffirmed 2023-10-20
JIS B 00221984	Datums for geometrical tolerances^[124][123]	ISO 5459:1981Modified (MOD)ISO has been revised to ISO 5459:2024	ValidReaffirmed 2024-06-20
JIS B 00242019	Geometrical product specifications (GPS) - Fundamentals - Concepts, principles and rules for GPS indications^[126][125]	ISO 8015:2011Modified (MOD)	ValidReaffirmed 2023-06-20

ISO

ISO 11012017Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out^[127][128]
ISO 54592024Geometrical product specifications (GPS) — Geometrical tolerancing — Datums and datum systems^[129][130]
ISO 54591981Technical drawings — Geometrical tolerancing — Datums and datum-systems for geometrical tolerancesWithdrawn^[131]
ISO 80152011Geometrical product specifications (GPS) — Fundamentals — Concepts, principles and rules^[132][133]
ISO 80151985Technical drawings — Fundamental tolerancing principleWithdrawn^[134]

DIN

DIN EN ISO 11012017-09Geometrical product specifications (GPS) - Geometrical tolerancing - Tolerances of form, orientation, location and run-out (ISO 1101:2017); German version EN ISO 1101:2017^[135]
DIN EN ISO 54592025-12Geometrical product specifications (GPS) - Geometrical tolerancing - Datums and datum systems (ISO 5459:2024); German version EN ISO 5459:2024^[136]
DIN EN ISO 80152011-09Geometrical product specifications (GPS) - Fundamentals - Concepts, principles and rules (ISO 8015:2011); German version EN ISO 8015:2011^[137]

ASME

ASME Y14.5Y14.5 - 2018 (R2024)Dimensioning and Tolerancing^[138][98]

Other (ASTM, SAE, GB/T, etc.)

GB/T 1182GB/T 1182-2018Geometrical product specifications (GPS) - Geometrical tolerancing - Tolerancing of form, orientation, location and run-outValid (current)^[139][140]

The corresponding international standard of JIS B 0021:1998 is "ISO/DIS 1101:1996" (draft international standard), IDT (JSA Webdesk). ISO 1101 has since gone through the 2004 and 2012 editions, and the 2017 edition is valid (iso.org, DIN Media). The JIS is still at its 1998 revision and was reaffirmed on 2023-10-20 (JISC).
JIS B 0022:1984 (datums) is MOD to ISO 5459:1981. ISO 5459 has gone through the 2011 edition and is now the 2024 edition (iso.org).
JIS B 0024:2019 (GPS fundamental principles) is MOD to ISO 8015:2011 (JSA). ISO 8015:2011 is valid (iso.org).
ASME Y14.5 is the 2018 edition (R2024), and the Y14 status table shows it as "REVISION in PROGRESS" (cstools).

Technical drawing (mechanical drawing, representation of views, dimensioning, projection methods)

JIS	Name	Correspondence to ISO	Status
JIS B 00012019	Drawings for mechanical engineering^[142][141]	No correspondence stated	ValidReaffirmed 2024-06-20
JIS Z 83102010	General rules for technical drawing^[144][143]	No correspondence stated	ValidReaffirmed 2024-10-21
JIS Z 8315-21999	Technical drawings - Projection methods - Part 2: Orthographic representations^[146][145]	ISO 5456-2:1996Identical (IDT)	ValidReaffirmed 2024-06-20
JIS Z 83161999	Technical drawings - Principles of presentation^[148][147]	ISO 128:1982Modified (MOD)	ValidReaffirmed 2024-06-20
JIS Z 8317-12008	Technical drawings - Indication of dimensions and tolerances - Part 1: General principles^[150][149]	ISO 129-1:2004Modified (MOD)ISO has been revised to ISO 129-1:2018	ValidReaffirmed 2022-06-20

ISO

ISO 128-12020Technical product documentation (TPD) — General principles of representation — Part 1: Introduction and fundamental requirements^[151][152]
ISO 128-22022Technical product documentation (TPD) — General principles of representation — Part 2: Basic conventions for lines^[153]
ISO 128-32022Technical product documentation (TPD) — General principles of representation — Part 3: Views, sections and cuts^[154]
ISO 129-12018Technical product documentation (TPD) — Presentation of dimensions and tolerances — Part 1: General principles^[155][156]
ISO 5456-21996Technical drawings — Projection methods — Part 2: Orthographic representations^[157][158]

DIN

DIN EN ISO 128-12022-02Technical product documentation (TPD) - General principles of representation - Part 1: Introduction and fundamental requirements (ISO 128-1:2020); German version EN ISO 128-1:2020^[159]
DIN EN ISO 129-12022-02Technical product documentation (TPD) - Presentation of dimensions and tolerances - Part 1: General principles (ISO 129-1:2018 + Amd 1:2020); German version EN ISO 129-1:2019 + A1:2021^[160]
DIN ISO 5456-21998-04Technical drawings - Projection methods - Part 2: Orthographic representations (ISO 5456-2:1996)^[161]

ASME

ASME Y14.3Y14.3 - 2012 (R2024)Orthographic and Pictorial Views^[162][98]
ASME Y14.100Y14.100 - 2017Engineering Drawing Practices^[163][98]

Other (ASTM, SAE, GB/T, etc.)

GB/T 4458.1GB/T 4458.1-2002Mechanical drawings - Drawing methods - ViewsValid (current)^[164][165]
GB/T 14692GB/T 14692-2008Technical drawings - Projection methodsValid (current)^[166][167]

JIS Z 8315-2:1999 (orthographic representation) is IDT to ISO 5456-2:1996. ISO 5456-2:1996 was confirmed again in 2025 and is valid (iso.org).
JIS Z 8316:1999 (principles of presentation) is MOD to ISO 128:1982, and JIS Z 8317-1:2008 (indication of dimensions and tolerances) is MOD to ISO 129-1:2004 (JSA). On the ISO side they have been revised to ISO 128-1:2020, 128-2:2022, 128-3:2022 and ISO 129-1:2018 (iso.org).
For JIS B 0001:2019 (mechanical drawing) and JIS Z 8310:2010 (general rules for technical drawing), the JSA "Corresponding international standard" field is blank.
The US has ASME Y14.3 (projected views, 2012 edition, R2024) and Y14.100 (engineering drawing practices, 2017 edition, R2026).
Differences in how the projection methods (first-angle and third-angle) are treated are not recorded because we have not consulted the text of the standards.

Surface texture

Surface texture (profile-method parameters, indication, assessment procedures)

Related Kezuriba pages:Surface roughness conversion

JIS	Name	Correspondence to ISO	Status
JIS B 06012013	Geometrical product specifications (GPS) - Surface texture: Profile method - Terms, definitions and surface texture parameters^[169][168]	ISO 4287:1997Identical (IDT)	ValidReaffirmed 2022-10-20
JIS B 00312003	Geometrical product specifications (GPS) - Indication of surface texture^{[171][172][170]}	ISO 1302:2002Modified (MOD)	ValidReaffirmed 2018-10-22
JIS B 06332001	Geometrical product specifications (GPS) - Surface texture: Profile method - Rules and procedures for the assessment of surface texture^[174][173]	ISO 4288:1996Identical (IDT)	ValidReaffirmed 2025-06-20
JIS B 06512001	Geometrical product specifications (GPS) - Surface texture: Profile method - Nominal characteristics of contact (stylus) instruments^{[176][177][175]}	ISO 3274:1996Modified (MOD)	ValidReaffirmed 2021-10-20
JIS B 0681-22018	Geometrical product specifications (GPS) - Surface texture: Areal - Part 2: Terms, definitions and surface texture parameters^[179][178]	ISO 25178-2:2012Modified (MOD)ISO has been revised to ISO 25178-2:2021

ISO

ISO 21920-12021Geometrical product specifications (GPS) — Surface texture: Profile — Part 1: Indication of surface texture^[180][181]
ISO 21920-22021Geometrical product specifications (GPS) — Surface texture: Profile — Part 2: Terms, definitions and surface texture parameters^[182][183]
ISO 21920-32021Geometrical product specifications (GPS) — Surface texture: Profile — Part 3: Specification operators^[184][185]
ISO 25178-22021Geometrical product specifications (GPS) — Surface texture: Areal — Part 2: Terms, definitions and surface texture parameters^[186][187]
ISO 32741996Geometrical Product Specifications (GPS) — Surface texture: Profile method — Nominal characteristics of contact (stylus) instrumentsWithdrawn^[188]
ISO 42871997Geometrical Product Specifications (GPS) — Surface texture: Profile method — Terms, definitions and surface texture parametersWithdrawn→ ISO 21920-2:2021^[189]
ISO 13022002Geometrical Product Specifications (GPS) — Indication of surface texture in technical product documentationWithdrawn→ ISO 21920-1:2021^[190][191]
ISO 42881996Geometrical Product Specifications (GPS) — Surface texture: Profile method — Rules and procedures for the assessment of surface textureWithdrawn→ ISO 21920-3:2021^[184]

DIN

DIN EN ISO 21920-12022-12Geometrical product specifications (GPS) - Surface texture: Profile - Part 1: Indication of surface texture (ISO 21920-1:2021); German version EN ISO 21920-1:2022^[192]
DIN EN ISO 21920-22022-12Geometrical product specifications (GPS) - Surface texture: Profile - Part 2: Terms, definitions and surface texture parameters (ISO 21920-2:2021, Corrected version 2022-06); German version EN ISO 21920-2:2022^[193]
DIN EN ISO 21920-32022-12Geometrical product specifications (GPS) - Surface texture: Profile - Part 3: Specification operators (ISO 21920-3:2021); German version EN ISO 21920-3:2022^[194]

ASME

ASME B46.1B46.1 - 2019 (R2026)Surface Texture (Surface Roughness, Waviness, and Lay)^[195]
ASME Y14.36Y14.36 - 2018 (R2024)Surface Texture Symbols^[196][98]

Other (ASTM, SAE, GB/T, etc.)

GB/T 3505GB/T 3505-2009Geometrical product specifications (GPS) - Surface texture: Profile method - Terms, definitions and surface texture parametersValid (current)^[197][198]
GB/T 131GB/T 131-2006Geometrical product specifications (GPS) - Indication of surface texture in technical product documentationValid (current)^[199][200]

ISO's profile method moved to the ISO 21920 series in 2021: ISO 4287:1997 to ISO 21920-2, ISO 1302:2002 to ISO 21920-1, ISO 4288:1996 to ISO 21920-3 (iso.org lifecycle; DIN EN ISO 21920-1/-2:2022-12 are also valid at DIN Media).
The JIS remain tied to the old ISO: JIS B 0601:2013 to ISO 4287:1997 (including Amd1 and Cor1/2, IDT), JIS B 0031:2003 to ISO 1302:2002 (MOD, Amendment 1 in 2022), JIS B 0633:2001 to ISO 4288:1996 (IDT), JIS B 0651:2001 to ISO 3274:1996 (MOD) (JSA). A JIS corresponding to ISO 21920 was not found in this round of number searches (a comprehensive search by title was not done).
ISO 3274:1996 is withdrawn at iso.org. We could not confirm its successor on the iso.org page (search summaries mentioned ISO 25178-601, but this is unconfirmed in primary sources).
JIS B 0681-2:2018 (areal surface texture parameters) is MOD to ISO 25178-2:2012. The 2021 edition of ISO 25178-2 is valid (iso.org).
The US splits this between ASME B46.1 (measurement and evaluation, 2019 edition, R2026) and ASME Y14.36 (graphical symbols, 2018 edition, R2024).

Hardness

Hardness testing (Brinell, Vickers, Rockwell, Shore, Knoop) and conversion

Related Kezuriba pages:Hardness conversion

JIS	Name	Correspondence to ISO	Status
JIS Z 2243-12018	Brinell hardness test - Part 1: Test method^[202][201]	ISO 6506-1:2014Identical (IDT)	ValidReaffirmed 2022-06-20
JIS Z 2244-12024	Vickers hardness test - Part 1: Test method^[204][203]	ISO 6507-1:2023Modified (MOD)	Valid
JIS Z 22452021	Rockwell hardness test - Test method^[206][205]	ISO 6508-1:2016Modified (MOD)ISO has been revised to ISO 6508-1:2023	Valid
JIS Z 22462022	Shore hardness test - Test method^[208][207]	No correspondence stated	ValidReaffirmed 2026-06-22
JIS Z 2251-12024	Knoop hardness test - Part 1: Test method^[210][209]	ISO 4545-1:2023Modified (MOD)	Valid

ISO

ISO 6506-12014Metallic materials — Brinell hardness test — Part 1: Test method^[211][212]
ISO 6507-12023Metallic materials — Vickers hardness test — Part 1: Test method^[213][214]
ISO 6508-12023Metallic materials — Rockwell hardness test — Part 1: Test method^[215][216]
ISO 4545-12023Metallic materials — Knoop hardness test — Part 1: Test method^[217]
ISO 182652013Metallic materials — Conversion of hardness values^[218][219]

DIN

DIN EN ISO 6506-12015-02Metallic materials - Brinell hardness test - Part 1: Test method (ISO 6506-1:2014); German version EN ISO 6506-1:2014^[220]
DIN EN ISO 6507-12024-01Metallic materials - Vickers hardness test - Part 1: Test method (ISO 6507-1:2023); German version EN ISO 6507-1:2023^[221]
DIN EN ISO 6508-12024-04Metallic materials - Rockwell hardness test - Part 1: Test method (ISO 6508-1:2023); German version EN ISO 6508-1:2023^[222]
DIN EN ISO 4545-12024-01Metallic materials - Knoop hardness test - Part 1: Test method (ISO 4545-1:2023); German version EN ISO 4545-1:2023^[223]
DIN EN ISO 182652014-02Metallic materials - Conversion of hardness values (ISO 18265:2013); German version EN ISO 18265:2013^[224]

Other (ASTM, SAE, GB/T, etc.)

ASTM E10E10-23Standard Test Method for Brinell Hardness of Metallic Materials^[225]
ASTM E18E18-25Standard Test Methods for Rockwell Hardness of Metallic Materials^[226]
ASTM E92E92-26Standard Test Methods for Vickers Hardness and Knoop Hardness of Metallic Materials^[227]
ASTM E384E384-22Standard Test Method for Microindentation Hardness of Materials^[228]
ASTM E140E140-12B(2019)e1Standard Hardness Conversion Tables for Metals Relationship Among Brinell Hardness, Vickers Hardness, Rockwell Hardness, Superficial Hardness, Knoop Hardness, Scleroscope Hardness, and Leeb Hardness^[229]
SAE J417J417_201801Hardness Tests and Hardness Number ConversionsActive (stabilized: no revision planned)^[230]
GB/T 231.1GB/T 231.1-2018Metallic materials – Brinell hardness test – Part 1: Test methodValid (current)^[231][232]
GB/T 4340.1GB/T 4340.1-2024Metallic materials – Vickers hardness test – Part 1: Test methodValid (current)^[233][234]
GB/T 230.1GB/T 230.1-2018Metallic materials – Rockwell hardness test – Part 1: Test methodValid (current)^[235][236]
GB/T 33362GB/T 33362-2016Metallic materials – Conversion of hardness valuesValid (current)^[237][238]

JIS Z 2243-1:2018 (Brinell) is IDT to ISO 6506-1:2014; JIS Z 2244-1:2024 (Vickers) is MOD to ISO 6507-1:2023; JIS Z 2245:2021 (Rockwell) is MOD to ISO 6508-1:2016; JIS Z 2251-1:2024 (Knoop) is MOD to ISO 4545-1:2023 (JSA). ISO 6508-1 has since been revised to the 2023 edition (iso.org, DIN Media).
For JIS Z 2246:2022 (Shore), the "corresponding international standard" field on the JSA page is blank. We have not checked whether ISO has a standard for Shore hardness testing of metals.
For conversion: ISO 18265:2013 (active), ASTM E140-12B(2019)e1, SAE J417 (stabilized in 2018). We did not find a JIS standard for hardness conversion (see README).
In the iso.org life-cycle field, both ISO 6507-1:2023 (Vickers) and ISO 4545-1:2023 (Knoop) list the same three standards as "replaced standards" (ISO 4516:2002, ISO 4545-1:2017, ISO 6507-1:2018). This is probably because both standards were revised together in 2023, but the reason is not confirmed.

Material designations

Steel designation systems (carbon steel, alloy steel, stainless steel, tool steel)

JIS	Name	Correspondence to ISO	Status
JIS G 40512026	Carbon steels for machine structural use^[240][239]	ISO 683-1:2016Modified (MOD)	Valid
JIS G 40532026	Alloy steels for machine structural use^[242][241]	ISO 683-1:2016Modified (MOD)	Valid
JIS G 43032021	Stainless steel bars^[244][243]	ISO 16143-2:2014Modified (MOD)	ValidChecked 2025-10-20
JIS G 43042021	Hot-rolled stainless steel plates, sheets and strips^[246][245]	ISO 16143-1:2014Modified (MOD)	ValidChecked 2025-10-20
JIS G 43052021	Cold-rolled stainless steel plates, sheets and strips^[248][247]	ISO 16143-1:2014Modified (MOD)	ValidChecked 2025-10-20
JIS G 44012025	Carbon tool steels^[250][249]	ISO 4957:2018Modified (MOD)	Valid
JIS G 44042025	Alloy tool steels^[252][251]	ISO 4957:2018Modified (MOD)	Valid
JIS G 31012024	Rolled steels for general structure^[254][253]	ISO 630-1:2021Modified (MOD)	Valid

ISO

ISO 683-12016Heat-treatable steels, alloy steels and free-cutting steels — Part 1: Non-alloy steels for quenching and tempering·^[255][256]
ISO 683-22016Heat-treatable steels, alloy steels and free-cutting steels — Part 2: Alloy steels for quenching and tempering^[257]
ISO 683-32022Not confirmed in public sources
ISO 49572018Tool steels^[258][259]
ISO 155102014Stainless steels — Chemical composition^[260]
ISO 16143-22014Not confirmed in public sources
ISO 630-12021Not confirmed in public sources

DIN

DIN EN 10027-12017-01Designation systems for steels - Part 1: Steel names; German version EN 10027-1:2016^[261]
DIN EN 10027-22015-07Designation systems for steels - Part 2: Numerical system^[262]
DIN EN ISO 683-12018-09Heat-treatable steels, alloy steels and free-cutting steels - Part 1: Non-alloy steels for quenching and tempering (ISO 683-1:2016); German version EN ISO 683-1:2018^[263]
DIN EN 10088-32024-04Stainless steels - Part 3: Technical delivery conditions for semi-finished products, bars, rods, wire, sections and bright products of corrosion resistant steels for general purposes; German version EN 10088-3:2023^[264]
DIN EN ISO 49572018-11Tool steels (ISO 4957:2018); German version EN ISO 4957:2018^[265]

Other (ASTM, SAE, GB/T, etc.)

SAE J403J403_202402Chemical Compositions of SAE Carbon SteelsActive (stabilized: no revision planned)^[266]
SAE J404J404_200901Chemical Compositions of SAE Alloy SteelsActive (revised edition)^[267]
ASTM A276/A276MA276/A276M-25Standard Specification for Stainless Steel Bars and Shapes^[268]
GB/T 699GB/T 699-2015Quality carbon structural steelsValid (current)^[269][270]
GB/T 3077GB/T 3077-2015Alloy structural steelsValid (current)^[271][272]
GB/T 1220GB/T 1220-2007Stainless steel barsValid (current)^[273][274]
GB/T 20878GB/T 20878-2024Stainless steels – Designations and chemical compositionsValid (current)^[275][276]
GB/T 1299GB/T 1299-2025Tool and die steelsValid (current)^[277][278]
GB/T 221GB/T 221-2008Designation system for iron and steel productsValid (current)^[279][280]
GB/T 17616GB/T 17616-2025Unified numbering system for iron and steel and alloysValid (current)^[281][282]

ISO correspondence of JIS material standards (JSA): G 4051:2026 → ISO 683-1:2016 and 683-3:2022 (MOD); G 4053:2026 → ISO 683-1, 683-2, 683-3 and 683-5 (MOD); G 4303:2021 (stainless steel bars) → ISO 16143-2:2014 (MOD); G 4401/G 4404:2025 (tool steels) → ISO 4957:2018 (MOD); G 3101:2024 → ISO 630-1/-2:2021 (MOD).
JIS G 4051 and G 4053 were only just revised on 2026-05-20 (JISC, JSA).
Standards that define the designation rules themselves: in Europe, EN 10027-1 (steel names, DIN EN 10027-1:2017-01) and EN 10027-2 (steel numbers 1.xxxx, DIN EN 10027-2:2015-07). In China, GB/T 221-2008 (designation of grades) and GB/T 17616-2025 (unified numeric codes). We did not find a standalone JIS standard that defines only how designations are assigned (each product standard defines its own designations).
The US 4-digit numbers for carbon and alloy steels come from the chemical composition tables of SAE J403 (carbon steels, stabilized in 2024) and SAE J404 (alloy steels, latest revision 2009); for stainless bars, ASTM A276/A276M-25.

Tools and tooling

Cutting tools (classification of workpiece and tool materials, designation of inserts and holders)

Related Kezuriba pages:Turning tool holder designation

JIS	Name	Correspondence to ISO	Status
JIS B 40532013	Application of carbides for machining by chip removal - Designation of the main groups and groups of application^[284][283]	ISO 513:2004Modified (MOD)ISO has been revised to ISO 513:2012	ValidReaffirmed 2023-10-20
JIS B 41202025	Designation of indexable inserts^[286][285]	ISO 1832:2017Modified (MOD)
JIS B 41252016	Indexable insert holders – Designation of square shank holders and cartridges^[288][287]	ISO 5608:2012Modified (MOD)	ValidReaffirmed 2026-06-22
JIS B 41212013	Indexable inserts^[290][289]	ISO 3364:2011Modified (MOD)	ValidReaffirmed 2023-10-20

ISO

ISO 5132012Classification and application of hard cutting materials for metal removal with defined cutting edges — Designation of the main groups and groups of application^[291][292]
ISO 18322017Indexable inserts for cutting tools — Designation^[293][294]
ISO 56082012Turning and copying tool holders and cartridges for indexable inserts — Designation^[295][296]

DIN

DIN ISO 5132014-05Classification and application of hard cutting materials for metal removal with defined cutting edges - Designation of the main groups and groups of application (ISO 513:2012)^[297]
DIN ISO 18322017-06Indexable inserts for cutting tools - Designation (ISO 1832:2017)^[298]

Other (ASTM, SAE, GB/T, etc.)

ANSI B212.42002 (considered the latest edition)Cutting Tools - Indexable Inserts - Identification System^[299]Not confirmed in public sources
GB/T 2075GB/T 2075-2025Classification and application of hard cutting materials for metal removal with defined cutting edges – Designation of the main groups and groups of applicationValid (current)^[300][301]
GB/T 2076GB/T 2076-2021Indexable inserts for cutting tools – DesignationValid (current)^[302][303]
GB/T 5343.1GB/T 5343.1-2007Indexable insert turning tool holders and tool blocks – Part 1: DesignationValid (current)^[304][305]

JIS B 4053:2013 (classification of application of cutting tool materials: P, M, K, N, S, H) is MOD to ISO 513:2004 (JSA). The 2012 edition of ISO 513 is the active one (iso.org, DIN Media), so the JIS corresponds to the previous edition.
JIS B 4120:2025 (designation of indexable inserts) is MOD to ISO 1832:2017, and JIS B 4125:2016 (designation of square shank holders and cartridges) is MOD to ISO 5608:2012 (JSA).
JIS B 4126 (shapes and dimensions of square shank holders, 2016, 16 parts), JIS B 4127 (cartridges) and B 4129 (round shank for internal turning) are dimensional standards, separate from the designation standards (JISC titles).
The US ANSI B212.4 (insert identification system) could only be confirmed from library catalog records; we could not find an official page from the publishing body.

Tooling (7/24 taper, HSK, Morse taper, ER collets)

Related Kezuriba pages:Spindle tapers Morse taper Collets

JIS	Name	Correspondence to ISO	Status
JIS B 6339-12011	Tool shanks with 7/24 taper for automatic tool changers – Part 1: Dimensions and designation of shanks of forms A, AD, AF, U, UD and UF^[307][306]	ISO 7388-1:2007Identical (IDT)	ValidReaffirmed 2021-10-20
JIS B 6339-22011	Tool shanks with 7/24 taper for automatic tool changers – Part 2: Dimensions and designation of shanks of forms J, JD and JF^[307][308]	ISO 7388-2:2007Identical (IDT)	ValidReaffirmed 2021-10-20
JIS B 6339-32011	Tool shanks with 7/24 taper for automatic tool changers - Part 3: Shape and dimensions of pull studs for type AC, AD, AF, UC, UD, UF, JD and JF tool shanks^[307][309]	ISO 7388-3:2007Identical (IDT)ISO has been revised to ISO 7388-3:2016	ValidReaffirmed 2021-10-20
JIS B 6064-12013	Two-face contact hollow taper shanks and spindle ends - Part 1: Hollow taper shanks - Dimensions^[311][310]	ISO 12164-1:2001Identical (IDT)ISO has been revised to ISO 12164-1:2023	ValidReaffirmed 2023-10-20
JIS B 6064-22013	Hollow taper interface with flange contact surface – Part 2: Receivers – Dimensions^[311][312]	ISO 12164-2:2001Identical (IDT)	ValidReaffirmed 2023-10-20
JIS B 40031999	Tool taper shanks and sockets – Shapes and dimensions^[314][313]	ISO 296:1991Modified (MOD)	ValidReaffirmed 2024-10-21

ISO

ISO 7388-12007Tool shanks with 7/24 taper for automatic tool changers — Part 1: Dimensions and designation of shanks of forms A, AD, AF, U, UD and UF^[315][316]
ISO 7388-22007Tool shanks with 7/24 taper for automatic tool changers — Part 2: Dimensions and designation of shanks of forms J, JD and JF^[317][318]
ISO 7388-32016Tool shanks with 7/24 taper for automatic tool changers - Part 3: Retention knobs of forms AD, AF, UD, UF, JD and JF^[319]
ISO 12164-12023Hollow taper interface with flange contact surface — Part 1: Shanks of types A, AB, C, CB and EB^[320][321]
ISO 2961991Machine tools — Self-holding tapers for tool shanks^[322][323]
ISO 154882003Collets with 8 degree setting angle for tool shanks — Collets, nuts and fitting dimensions^[324][325]

DIN

DIN 69871-11995-10Tool shanks with 7/24 taper for automatic tool exchange - Part 1: Type A, type AD, type B and with data mediaWithdrawn^[326]
DIN ISO 7388-12014-07Tool shanks with 7/24 taper for automatic tool changers - Part 1: Dimensions and designation of shanks of forms A, AD, AF, U, UD and UF (ISO 7388-1:2007)^[327]
DIN ISO 7388-22021-12Tool shanks with 7/24 taper for automatic tool changers - Part 2: Dimensions and designation of shanks of forms J, JD and JF (ISO 7388-2:2007)^[328]
DIN 69893-12011-04Hollow taper shanks with flange contact surface - Part 1: Hollow taper shanks type A and type C; Dimensions and designWithdrawn^[329]
DIN 228-11987-05Morse tapers and metric tapers; taper shanks^[330]
DIN 64992002-04Collets with 8° setting angle for tool shanks - Collets, nuts and fitting dimensionsWithdrawn^[331]
DIN ISO 154882006-01Collets with 8° setting angle for tool shanks - Collets, nuts and fitting dimensions (ISO 15488:2003)^[332]

ASME

ASME B5.50B5.50 - 2015 (R2025)7/24 Taper Tool to Spindle Connection for Automatic Tool Change^[333]
ASME B5.62MB5.62M - 2016 (R2022)Hollow Taper Tooling with Flange-Face Contact^[334]
ASME B5.10B5.10 - 1994 (S2019)Machine Tapers-Self Holding and Steep Taper Series^[335]

Other (ASTM, SAE, GB/T, etc.)

GB/T 10944.1GB/T 10944.1-2013Tool shanks with 7/24 taper for automatic tool changers – Part 1: Dimensions and designation of shanks of forms A, AD, AF, U, UD and UFValid (current)^[336][337]
GB/T 1443GB/T 1443-2016Self-holding tapers for machine tools and tool shanksValid (current)^[338][339]

7/24 taper: JIS B 6339-1/-2/-3:2011 is IDT to ISO 7388-1/-2/-3:2007 (JSA). DIN 69871-1 has been withdrawn and replaced by DIN ISO 7388-1:2014-07 (DIN Media). In the US (CAT), it is ASME B5.50 (2015 edition, R2025).
HSK: JIS B 6064-1/-2:2013 is IDT to ISO 12164-1/-2:2001 (JSA). ISO 12164-1 has been revised to the 2023 edition (iso.org, DIN Media), so the JIS corresponds to the old edition. DIN 69893-1:2011-04 has been withdrawn, and the DIN Media page says "the publisher recommends using ISO 12164-1:2023-10". In the US, it is ASME B5.62M (2016 edition, R2022).
Morse taper: JIS B 4003:1999 "Tool taper shanks and sockets – Shapes and dimensions" is MOD to ISO 296:1991 (JSA, JISC). DIN 228-1:1987-05 is active (DIN Media). ASME B5.10 is in stabilized maintenance as the 1994 edition (S2019).
ER collets: ISO 15488:2003 (active). In Germany, DIN 6499 has been withdrawn and replaced by DIN ISO 15488:2006-01 (DIN Media). A JSA title search for "collet" returned 0 results, and we did not find a JIS standard.
The relationship between the former MAS 403 (Japan Machine Tool Builders' Association) and JIS B 6339-2 is confirmed only by the title of the manufacturer HAIMER's product page (https://haimer.com/en/products/tool-holders/taper-jis-(mas-403)-bt30-bt40-bt50), which mentions "JIS B 6339-2"; it is not confirmed in standards-body sources.

Gears

Gears (basic rack, module, accuracy grade)

Related Kezuriba pages:Gear calculations and data

JIS	Name	Correspondence to ISO	Status
JIS B 1701-12012	Cylindrical gears – Involute gear tooth profile – Part 1: Standard basic rack tooth profile^[341][340]	ISO 53:1998Identical (IDT)	ValidReaffirmed 2021-10-20
JIS B 1701-22017	Cylindrical gears – Involute gear tooth profile – Part 2: Modules^[341][342]	ISO 54:1996Modified (MOD)	ValidReaffirmed 2022-10-20
JIS B 1702-12016	Cylindrical gears – ISO system of flank tolerance classification – Part 1: Definitions and allowable values of deviations relevant to flanks of gear teeth^[344][343]	ISO 1328-1:2013Modified (MOD)	ValidReaffirmed 2021-10-20
JIS B 1702-22022	Cylindrical gears – ISO system of flank tolerance classification – Part 2: Definitions and allowable values of double flank radial composite deviations^[344][345]	ISO 1328-2:2020Identical (IDT)	Valid

ISO

ISO 531998Cylindrical gears for general and heavy engineering — Standard basic rack tooth profile^[346][347]
ISO 541996Cylindrical gears for general engineering and for heavy engineering — Modules^[348][349]
ISO 1328-12013Cylindrical gears — ISO system of flank tolerance classification — Part 1: Definitions and allowable values of deviations relevant to flanks of gear teeth^[350][351]
ISO 1328-22020Cylindrical gears - ISO system of flank tolerance classification - Part 2: Definitions and allowable values of double flank radial composite deviations^[352]

DIN

DIN 8671986-02Basic rack tooth profiles for involute teeth of cylindrical gears for general engineering and heavy engineering^[353]
DIN 780-11977-05Series of Modules for Gears; Modules for Spur Gears^[354]
DIN 39611978-08Tolerances for Cylindrical Gear Teeth; BasesWithdrawn^[355]
DIN 3962-11978-08Tolerances for Cylindrical Gear Teeth; Tolerances for Deviations of Individual ParametersWithdrawn^[356]
DIN ISO 1328-12018-03Cylindrical gears - ISO system of flank tolerance classification - Part 1: Definitions and allowable values of deviations relevant to flanks of gear teeth (ISO 1328-1:2013)^[357]
DIN ISO 1328-22021-09Cylindrical gears - ISO system of flank tolerance classification - Part 2: Definitions and allowable values of double flank radial composite deviations (ISO 1328-2:2020)^[358]

Other (ASTM, SAE, GB/T, etc.)

ANSI/AGMA ISO 1328-1-B14B14Cylindrical gears - ISO system of flank tolerance classification Part 1: Definitions and allowable values of deviations relevant to flanks of gear teethActive (reaffirmed 2024-09-18)^[359]
GB/T 1356GB/T 1356-2001Cylindrical gears for general and heavy engineering – Standard basic rack tooth profileValid (current)^[360][361]
GB/T 1357GB/T 1357-2008Cylindrical gears for general and heavy engineering – ModulesValid (current)^[362][363]
GB/T 10095.1GB/T 10095.1-2022Cylindrical gears – ISO system of flank tolerance classification – Part 1: Definitions and allowable values of deviations relevant to flanks of gear teethValid (current)^[364][365]

JIS B 1701-1:2012 (standard basic rack tooth profile) is IDT to ISO 53:1998; JIS B 1701-2:2017 (modules) is MOD to ISO 54:1996; JIS B 1702-1:2016 (flank accuracy) is MOD to ISO 1328-1:2013; JIS B 1702-2:2022 (double flank composite deviations) is IDT to ISO 1328-2:2020 (JSA).
In Germany, DIN 3961 and DIN 3962 have been withdrawn and replaced by DIN ISO 1328-1:2018-03 (DIN Media). DIN 867 (basic rack) and DIN 780-1 (modules) remain active.
In the US, ANSI/AGMA ISO 1328-1-B14 is identical to ISO 1328-1:2013 and replaced ANSI/AGMA 2015-1-A01 (AGMA product page).

NC and CAD

NC programs (G-code format and address words) and coordinate systems

Related Kezuriba pages:G/M code reference

JIS	Name	Correspondence to ISO	Status
JIS B 6315-12013	Industrial automation systems and integration – Numerical control of machines – Program format and definitions of address words – Part 1: Data format for positioning, line motion and contouring control systems^[367][366]	ISO 6983-1:2009Modified (MOD)	ValidReaffirmed 2023-10-20
JIS B 63102003	Industrial automation systems and integration – Numerical control of machines – Coordinate system and motion nomenclature^[369][368]	ISO 841:2001Identical (IDT)	ValidReaffirmed 2023-10-20

ISO

ISO 6983-12009Automation systems and integration — Numerical control of machines — Program format and definitions of address words — Part 1: Data format for positioning, line motion and contouring control systems^[370][371]
ISO 6983-11982Numerical control of machines — Program format and definition of address words — Part 1: Data format for positioning, line motion and contouring control systemsWithdrawn^[372][373]
ISO 8412001Industrial automation systems and integration — Numerical control of machines — Coordinate system and motion nomenclature^[374][375]

DIN

DIN 66025-11983-01Numerical control of machines, format; general requirements^[376]
DIN 66025-21988-09Industrial automation; numerical control of machines; format, preparatory and miscellaneous functionsWithdrawn^[377]

Other (ASTM, SAE, GB/T, etc.)

EIA RS-274-DNot confirmed in public sources
GB/T 8870.1GB/T 8870.1-2012Automation systems and integration – Numerical control of machines – Program format and definitions of address words – Part 1: Data format for positioning, line motion and contouring control systemsValid (current)^[378][379]

JIS B 6315-1:2013 is MOD to ISO 6983-1:2009 (JSA). ISO 6983-1:2009 was confirmed in 2025 and is active (iso.org).
For coordinate systems and motion symbols, JIS B 6310:2003 is IDT to ISO 841:2001 (JSA).
In Germany, DIN 66025-1:1983-01 is active; DIN 66025-2:1988-09 has been withdrawn (no successor listed) (DIN Media).
The US EIA RS-274-D could not be confirmed in public primary sources.

📚Sources

JIS numbers, editions and status are those on which both the Japanese Industrial Standards Committee (JISC) and Japanese Standards Association (JSA) public pages agree. The JIS–ISO degree of correspondence comes only from the "corresponding international standard" field on JSA. DIN, ASME, ASTM, SAE and GB/T were checked against a single page from the publisher.