UNI 5090-1962
Ship observation hole. Boiler skylight type with autoclave hole

Standard No.

UNI 5090-1962

Release Date

1962

Published By

IT-UNI

Status

Withdraw

Latest

UNI 5090-1962

UNI 5090-1962 history

• 1962 UNI 5090-1962 Ship observation hole. Boiler skylight type with autoclave hole