Test conditions for machining centres - Part 7: Accuracy of finished test pieces
Edition 2020-01

Test conditions for machining centres - Part 10: Evaluation of thermal distortions
Edition 2022-09

Heavy commercial vehicles and buses - Centre of gravity measurements - Axle lift, tilt-table and stable pendulum test methods
Edition 2019-08

V-belts and V-ribbed belts - Uniformity of belts - Test method for determination of centre distance variation
Edition 2022-05

Information technology - Data centres - Key performance indicators - Part 4: IT Equipment Energy Efficiency for servers (ITEEsv)
Edition 2017-10

Thermal Performance of windows and doors - Determination of solar heat gain coefficient using solar simulator - Part 2: Centre of glazing
Edition 2021-11

Bonded abrasive products - Dimensions - Part 1: Grinding wheels for external cylindrical grinding between centres; Technical Corrigendum 1
Edition 1999-11

Electric Lamps - Dimensions and Centering Systems for Projection Lamps - 51 mm (Two-Inch) Integral Reflector Rim Reference Lamps with GX5.3, GY5.3, and GU5.3 Bases
Edition 2001

Electric Lamps - 1.65-Inch (42-MM) Integral Reflector RIM Reference Projection Lamps with GX 5.3 or GY 5.3 Bases - Dimensions and Centering System
Edition 1997-07