STAS 2766-1985
Epuipment for geological investigations CROWN BLOCKS FOR PROSPECTING RIGS

Standard No.

STAS 2766-1985

Release Date

1985

Published By

RO-ASRO

Latest

STAS 2766-1985

Scope

Prezentul standard se refer? la geamblaburile care echipeaz? turlele ?i masturile instala?iilor de foraj geologie.

STAS 2766-1985 history

• 1985 STAS 2766-1985 Epuipment for geological investigations CROWN BLOCKS FOR PROSPECTING RIGS