GOST R 59420-2021

Hover to load preview image

Name in English:
GOST R 59420-2021

Name in Russian:
ГОСТ Р 59420-2021

Description in English:

Optics and photonics. Optical elements. Surface defects. Visual control

Description in Russian:
Оптика и фотоника. Элементы оптические. Дефекты поверхностей. Визуальный контроль

Document status:

Active

Format:

Electronic (PDF)

Page count:

20

Delivery time (for English version):

5 business days

Delivery time (for Russian version):

1 business day

SKU:

GOST45337

Hard metal brazed tips, type 14. Design and dimensions

€10

Luminaries. Part 2-13. Particular requirements. Ground recesses luminaries

€10

Non-destructive testing. Evaluation of gas porosity in aluminium casting alloys by ultrasound. General requirements

€10

Carbide end mills. Specifications

€10

Refrigerating systems and heat pumps. Safety and environmental requirements. Part 3. Installation site and personal protection

€10

Iron ores, concentrates, agglomerates and pellets. Methods of sampling and preparation of samples for physical tests

€10