If you have difficulty in submitting comments on draft standards you can use a commenting template and email it to admin.start@bsigroup.com. The commenting template can be found here.

SS/7 - General metrology, quantities, units and symbols

Committee standards activity

In Progress (16)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.

PNW 25-779 ED1 Quantities and units - Part 15: Logarithmic quantities and their units

Categories: Information management | Standardization. General rules

Proposal begins : 2024-02-05
Proposal
PD IEC/PAS 62992 Ed 1.0 IEC/PAS 62992/Ed.1: Simplification of Electrical Engineering

Categories: Unclassified documents

Approval begins :
Approval
ISO/NP 80000-15 Quantities and units — Part 15: Logarithmic quantities and their units

Categories: Information management | Standardization. General rules

Proposal begins : 2024-05-10
Proposal
BS ISO/IEC GUIDE 99 International vocabulary of metrology (VIM)

Categories: Metrology and measurement. | Metrology and measurement. General

Drafting begins : 2026-02-13
Drafting
BS IEC 80003-14 Ed.1.0 . .

Categories: Unclassified documents

Public comment begins : 2018-08-30
Public comment
BS ENISO 80000-1 Quantities and units. Part 1: General

Categories: Quantities and units

Comment resolution begins : 2019-05-20
Comment resolution
BS EN ISO 80000-7:2019/Amd 1:2025 Quantities and units —. Part 7: Light and radiation. AMENDMENT 1

Categories: Quantities and units

Approval begins : 2025-03-03
Approval
BS EN IEC 80000-6 BS EN 80000-6 Ed.3.0 Quantities and units. Part 6: Electromagnetism

Categories: Electrical engineering | Electricity. Magnetism. General

Public comment begins : 2026-09-01
Public comment
BS EN IEC 80000-17 BS EN 80000-17 Ed.1.0 Quantities and units. Part 17: Time dependency

Categories: Information technology. | Quantities and units

Public comment begins : 2026-09-01
Public comment
BS EN IEC 80000-16 Ed.1.0 Quantities and units. - Part 16: Printing and writing rules

Categories: Quantities and units

Public comment begins : 2023-12-07
Public comment
Published (26)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.

BS ISO 80000-7:2019 Quantities and units. Light and radiation

Categories: Quantities and units

Published standard begins : 2019-08-30
Published standard
BS ISO 31-0:1992 Quantities and units. General principles

Categories: Quantities and units

Published standard begins : 2004-07-19
Published standard
BS EN ISO 80000-9:2019+A1:2025 Quantities and units. Physical chemistry and molecular physics

Categories: Quantities and units

Published standard begins : 2025-09-04
Published standard
BS EN ISO 80000-8:2020+A1:2025 Quantities and units. Acoustics

Categories: Quantities and units

Published standard begins : 2025-08-11
Published standard
BS EN ISO 80000-5:2019+A1:2025 Quantities and units. Thermodynamics

Categories: Quantities and units | Thermodynamics. General

Published standard begins : 2025-08-08
Published standard
BS EN ISO 80000-4:2019+A1:2025 Quantities and units. Mechanics

Categories: Quantities and units

Published standard begins : 2025-08-11
Published standard
BS EN ISO 80000-3:2020+A1:2025 Quantities and units. Space and time

Categories: Quantities and units

Published standard begins : 2025-08-11
Published standard
BS EN ISO 80000-2:2019 Quantities and units. Mathematics

Categories: Quantities and units | Character symbols

Published standard begins : 2019-10-25
Published standard
BS EN ISO 80000-11:2019+A1:2025 Quantities and units. Characteristic numbers

Categories: Quantities and units

Published standard begins : 2025-08-11
Published standard
BS EN ISO 80000-10:2019+A1:2025 Quantities and units. Atomic and nuclear physics

Categories: Quantities and units

Published standard begins : 2025-08-08
Published standard
Withdrawn (50)
Reference Standards description
Status ?

The standards development process is divided into chronological stages: Proposal; Drafting; Public comment; Comment resolution; Approval; Published standard.

BS ISO 80000-9:2009+A1:2011 Quantities and units. Physical chemistry and molecular physics

Categories: Quantities and units

Withdrawn begins : 2013-06-14
Withdrawn
BS ISO 80000-9:2009 Quantities and units. Physical chemistry and molecular physics

Categories: Quantities and units

Withdrawn begins : 2011-08-12
Withdrawn
BS ISO 80000-7:2008 Quantities and units. Light

Categories: Quantities and units

Withdrawn begins : 2019-08-30
Withdrawn
BS ISO 80000-5:2007 Quantities and units. Thermodynamics

Categories: Quantities and units

Withdrawn begins : 2013-06-26
Withdrawn
BS ISO 80000-4:2006 Quantities and units. Mechanics

Categories: Quantities and units

Withdrawn begins : 2013-06-10
Withdrawn
BS ISO 80000-3:2007 Quantities and units. Space and time

Categories: Quantities and units

Withdrawn begins : 2013-06-10
Withdrawn
BS ISO 80000-2:2009 Quantities and units. Mathematical signs and symbols to be used in the natural sciences and technology

Categories: Quantities and units

Withdrawn begins : 2013-05-21
Withdrawn
BS ISO 80000-12:2009 Quantities and units. Solid state physics

Categories: Quantities and units

Withdrawn begins : 2013-06-14
Withdrawn
BS ISO 80000-11:2008 Quantities and units. Characteristic numbers

Categories: Quantities and units

Withdrawn begins : 2013-06-14
Withdrawn
BS ISO 80000-10:2009 Quantities and units. Atomic and nuclear physics

Categories: Quantities and units

Withdrawn begins : 2013-06-14
Withdrawn