ISO - ISO/TC 172/SC 4 - Telescopic systems

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ISO Electronic applications

IT Tools that help support the standards development process

This committee contributes with 22 standards to the following Sustainable Development Goal:

published ISO standards *

under the direct responsibility of ISO/TC 172/SC 4

Participating members

Observing members

* number includes updates

Reference	Title	Type
ISO/TC 172/SC 4/WG 2	Telescopic devices	Working group

The committees below can access the documents of ISO/TC 172/SC 4:

Reference	Title	ISO/IEC
ISO/TC 172/SC 9	Laser and electro-optical systems	ISO

ISO/TC 172/SC 4 can access the documents of the committees below:

Reference	Title	ISO/IEC
ISO/TC 172/SC 9	Laser and electro-optical systems	ISO

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