UNI 7686-1977
Magnification of macroscopic inspection and microscopic inspection. Magnification and specifications of metallographic low-magnification photography and metallographic microphotography. Photography Technical Recommendations and Operational Guidelines

Standard No.

UNI 7686-1977

Release Date

1977

Published By

IT-UNI

Status

Withdraw

Latest

UNI 7686-1977

UNI 7686-1977 history

• 1977 UNI 7686-1977 Magnification of macroscopic inspection and microscopic inspection. Magnification and specifications of metallographic low-magnification photography and metallographic microphotography. Photography Technical Recommendations and Operational Guidelines