STAS 957/3-1985
Petroleum equipment KELLY BUSHINGS WITH CUTTERS

Standard No.
STAS 957/3-1985
Release Date
1985
Published By
RO-ASRO
Latest
STAS 957/3-1985
Scope
Prezentul standard se refer? la dispozitivele de antrenare cu role care transmit momentul de la masa rotativ? la pr?jina de antrenare p?trat? sau hexagonal?, numite ?n cuprinsul standardului rolere.

STAS 957/3-1985 history

STAS 957/3-1985 -All Parts

STAS 957/1-1985 Petroleum equipment KELLY BUSHINGS Connecting dimensions STAS 957/2-1985 Petroleum equipment SIMPLE KELLY BUSHINGS STAS 957/3-1985 Petroleum equipment KELLY BUSHINGS WITH CUTTERS STAS 957/4-1985 Petroleum equipment KELLY BUSHINGS GRADLES STAS 9570/1-1989 MARKING AND LOCATING OF PIPE AND GABLE NETWORKS IN LOCALITIES STAS 9571-1975 OHMIG RESISTORS FOR POWER CIRCUITS OF POWERED VEHICLES Technical general requirements for quality STAS 9572-1974 TOOL HOLDERS FOR VERTICAL BORING AND TURNING MILLS Types and basic dimensions STAS 9574-1974 CORRUGATED BOARD Determination"of the adhesion strength of the glue bonds STAS 9575-1987 PAPER ROLLS FOR CALCULATING MACHINES AND DESK MARKING MACHINES STAS 9576-1990 Fire-fighting systems. Sprinklers, drenching systems and water sprayses. Rules and checking up methods of operating hydraulic characteristics STAS 9577-1974 CRUSHED WHITE MARBLE FOR THE MANUFACTURE OF WELDING ELECTRODES STAS 9578-1974 WOOD TAR STAS 9579-1974 FOOTWEAR Basic characteristics of a shoe measuring system,called the Mondopoint" system STAS 9579/2-1976 FOOTWEAR System of length grading (for use in the Mondopoint system)


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