NORVEN 22-15-1965
Testing of manganese content in second-hand steel structures through persulfate volumetric determination

Standard No.

NORVEN 22-15-1965

Release Date

1965

Published By

VE-FONDONORMA

Latest

NORVEN 22-15-1965

Scope

The method described in this standard is applicable to any carbon steel used in construction, in order to determine its manganese content.

NORVEN 22-15-1965 history

• 1965 NORVEN 22-15-1965 Testing of manganese content in second-hand steel structures through persulfate volumetric determination