ISO 1719:1974
Rock drilling — Extension drill-steel equipment for percussive long-hole drilling — Rope-threaded equipments 7/8 to 1 1/4 in (22 to 32 mm)
Sep 1, 1974
95.99
Withdrawal of Standard
Jan 1, 1991
General information
95.99
Jan 1, 1991
ISO
ISO/TC 82
International Standard
73.100.30
English
French
Life cycle
NOW
WITHDRAWN
ISO 1719:1974
95.99
Withdrawal of Standard
Jan 1, 1991