MNOSZ 15109-1952
Construction industry construction scaffolding digging into pipes in the soil

Standard No.

MNOSZ 15109-1952

Release Date

1952

Published By

HU-MSZT

Latest

MNOSZ 15109-1952

MNOSZ 15109-1952 history

• 1952 MNOSZ 15109-1952 Construction industry construction scaffolding digging into pipes in the soil