British Standards Institution

Sector: Manufacturing

Overview: Under the direction of the Standards Policy and Strategy Committee, is responsible for CEN/TC 143 - Machine tools safety - WG 2 : Stationary grinding machines and abrasive products - Safety and ISO/TC 29/SC 5 - Small tools - Grinding wheels and abrasives

Committee standards activity

In Progress (6)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
ISO/TC29/SC5 N1205 - ISO/NP 24437	Superabrasive -- Test method of impact toughness index Categories: Engineering \| Manufacturing engineering \| Cutting tools \| Abrasives Proposal begins : 2019-06-21	Proposal
ISO/NP 24437	Superabrasive — Test method of impact toughness index Categories: Information management \| Standardization. General rules \| Engineering \| Manufacturing engineering \| Cutting tools \| Abrasives Proposal begins : 2023-05-19	Proposal
BS ISO 9285-2	Abrasive grains and crude — Chemical analysis — Part 2: Instrumental Analysis Categories: Unclassified documents Drafting begins : 2025-12-24	Drafting
BS ISO 9285-1	Abrasive grains and crude — Chemical analysis — Part 1: Wet chemistry methods Categories: Unclassified documents Drafting begins : 2025-12-24	Drafting
BS ISO 24437	Superabrasive — Test method of impact toughness index Categories: Abrasives Drafting begins : 2023-06-22	Drafting
BS ISO 13942	Bonded abrasive products - Limit deviations and run-out tolerances Categories: Unclassified documents Drafting begins : 2018-04-30	Drafting

Published (44)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
BS ISO 9286:2021	Abrasive grains and crude. Chemical analysis of silicon carbide Categories: Abrasives Published standard begins : 2021-10-29	Published standard
BS ISO 9284:2013	Abrasive grains. Test-sieving machines Categories: Particle size analysis. Sieving \| Abrasives Published standard begins : 2013-04-26	Published standard
BS ISO 9138:2015	Abrasive grains. Sampling and splitting Categories: Abrasives Published standard begins : 2015-02-20	Published standard
BS ISO 9136-2:2000	Abrasive grains. Determination of bulk density. Microgrits Categories: Abrasives Published standard begins : 1999-12-13	Published standard
BS ISO 9136-1:2004	Abrasive grains. Determination of bulk density. Macrogrits Categories: Abrasives Published standard begins : 2005-02-15	Published standard
BS ISO 8486-2:2007	Bonded abrasives. Determination and designation of grain size distribution. Microgrits F230 to F2000 Categories: Abrasives Published standard begins : 2007-08-13	Published standard
BS ISO 666:2012	Machine tools. Mounting of grinding wheels by means of hub flanges Categories: Abrasives Published standard begins : 2012-06-06	Published standard
BS ISO 6344-3:2021	Coated abrasives. Determination and designation of grain size distribution. Microgrit sizes P240 to P5000 Categories: Abrasives Published standard begins : 2021-12-21	Published standard
BS ISO 6344-2:2021	Coated abrasives. Determination and designation of grain size distribution. Macrogrit sizes P12 to P220 Categories: Abrasives Published standard begins : 2021-12-21	Published standard
BS ISO 6106:2013	Abrasive products. Checking the grain size of superabrasives Categories: Abrasives Published standard begins : 2013-04-15	Published standard

Withdrawn (23)

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Reference	Standards description	Status ? The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.
BS ISO 6344-3:2013	Coated abrasives. Grain size analysis. Determination of grain size distribution of microgrits P240 to P2500 Categories: Abrasives Withdrawn begins : 2021-12-21	Withdrawn
BS ISO 6106:2005	Abrasive products. Checking the grit size of superabrasives Categories: Abrasives Withdrawn begins : 2013-04-15	Withdrawn
BS ISO 6105-2:2004	Blanks for super abrasive cutting-off wheels. Hand-held cutting-off in building and civil engineering Categories: Abrasives Withdrawn begins : 2007-03-26	Withdrawn
BS ISO 6105-1:2004	Blanks for superabrasive cutting-off wheels. Manually guided cutting-off in building and civil engineering Categories: Abrasives Withdrawn begins : 2007-03-26	Withdrawn
BS ISO 6104:2005	Superabrasive products. Rotating grinding tools with diamond or cubic boron nitride. General survey, designation and multilingual nomenclature Categories: Abrasives Withdrawn begins : 2007-03-26	Withdrawn
BS ISO 5429:2005	Coated abrasives. Flap wheels with incorporated flanges or separate flanges Categories: Abrasives Withdrawn begins : 2012-05-28	Withdrawn
BS ISO 525:2013	Bonded abrasive products. General requirements Categories: Abrasives Withdrawn begins : 2020-10-14	Withdrawn
BS ISO 525:1999	Bonded abrasive products. General requirements Categories: Abrasives Withdrawn begins : 2013-04-12	Withdrawn
BS ISO 3919:2005	Coated abrasives. Flap wheels with shaft Categories: Abrasives Withdrawn begins : 2015-01-20	Withdrawn
BS ISO 22917:2004	Superabrasives. Limit deviations and run out tolerances for grinding wheels with diamond or cubic boron nitride Categories: Abrasives Withdrawn begins : 2016-02-10	Withdrawn

Standards Development

MTE/13 - Grinding wheels, abrasive tools, paper and cloths, and powders

Committee standards activity