Veiling glare of optical systems - Methods of measurement

Standard published on 30.9.2009

Woodruff keys--Normal form

Standard published on 29.4.2003

Engineering electrostatic copiers

Standard published on 9.3.2022

Countersunk head nib bolts

Standard published on 9.6.2013

Radio frequency identification(RFID) of stationary lead acid cells and monoblocs—Tentative requirements

Standard published on 3.12.2025

Test method of electrolytic conductivity analyzers

Standard published on 30.6.2008

Spectrum reference photovoltaic cells

Standard published on 31.12.2025

Electrical characteristics of balanced voltage digital interface circuits

Standard published on 31.3.1989

Interface between data terminal equipment and automatic calling equipment for data communication

Standard published on 31.3.1989

Plastic or rubber insulated telephone cords - Part 1: General

Standard published on 19.3.2009