PN H74109-1992
Ductile iron pipes Centrifugal cement mortar lining Composition controls of freshly applied mortar

Standard No.

PN H74109-1992

Release Date

1992

Published By

PL-PKN

Latest

PN H74109-1992

PN H74109-1992 history

• 1992 PN H74109-1992 Ductile iron pipes Centrifugal cement mortar lining Composition controls of freshly applied mortar