MSZ 11620-1964
Industrial blasting raw materials sea sweeping root blasting powder

Standard No.

MSZ 11620-1964

Release Date

1964

Published By

HU-MSZT

Latest

MSZ 11620-1964

MSZ 11620-1964 history

• 1964 MSZ 11620-1964 Industrial blasting raw materials sea sweeping root blasting powder