Instant tea—Part 5: Methods for determination of free-flow and compacted bulk densities

Standard published on 31.12.2013

Electric irons for household or similar use—Methods for measuring performance

Standard published on 19.11.2020

Locomotive and car clearance boundary and structure clearance boundary for 762mm gauge railways--Classification and basic dimensions

Standard published on 17.10.1963

Phosphate rock and concentrate--Determination of sulfur trioxide content--Gravimetric method

Standard published on 20.12.1995

Household microwave oven—Methods for measuring performance

Standard published on 14.10.2017

Air cleaner

Standard published on 12.10.2022

Low-voltage surge protective devices(SPD)—Part 11: Surge protective devices connected to low-voltage power systems—Requirements and test methods

Standard published on 14.12.2020

Low-voltage surge protective device (SPD)—Part 12:Surge protective devices connected to low-voltage power systems—Selection and application principles

Standard published on 28.5.2024

Low-voltage surge protective devices—Part 21: Surge protective devices connected to telecommunications and signaling networks—Performance requirements and testing methods

Standard published on 24.2.2016

Low-voltage surge protective devicesPart 22:Surge protective devices connected to telecommunications and signalling networksSelection and application principles

Standard published on 10.12.2019