Reference number
ISO 1718:1991
ISO 1718:1991
© ISO 2024
International Standard
ISO 1718:1991
Rock drilling equipment — Drill rods with tapered connection for percussive drilling
Edition 2
1991-01
1991-01
ISO 1718:1991
6338
Published
(Edition 2, 1991)
This publication was last reviewed and confirmed in 2022.
Therefore this version remains current.
Abstract
Lays down the basic dimensions of drill rods and the necessary dimensions of the tapered connections. These dimensions shall comply with those given in figure 1 and table 1 and in figure 2 and table 2, respectively.
Life cycle
-
Previously
WithdrawnISO 1718:1974
-
Now
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