Optics and photonics—Operation microscopes—Part 1: Requiremnts and test methods
Execute Date: july 2027

Standard published on 30.6.2025

Optics and photonics—Operation microscopes—Part 2:Light hazard from operation microscopes used in ocular surgery
Execute Date: may 2029

Standard published on 2.7.2026

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Standard published on 27.8.2015

Convex and concave milling cutters - Part1The types and dimensions

Standard published on 25.6.2007

Convex and concave milling cutters - Part 2Technical specifications

Standard published on 25.6.2007

Alloy structural steel plate, sheet and strip

Standard published on 31.10.2025

Cold-rolled sheet and strip of carbon structural steels

Standard published on 18.10.2019

Non-destructive testing—Practice for fabrication and control of steel reference blocks used in ultrasonic testing

Standard published on 9.10.2015

Method for eddy current testing of round steel

Standard published on 7.9.2023

Steel and iron Determination of oxygen content The pulse heating inert gas fusion-infra-red absorption method

Standard published on 2.3.2006