Woodruff keyways

Standard published on 5.6.2003

Optical systems--Determination of distortion

Standard published on 10.3.1989

Optical systems - Determination of parameters

Standard published on 30.9.2009

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 standard solar cell

Standard published on 31.3.1989