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UNE 22663:1985

Current

Current

ROCK DRILLING. EXTENSION DRILL-STEEL EQUIPMENT FOR PERCUSSIVE LONG-HOLE DRILLING. ROPE-THREADED EQUIPMENTS 1 1/2 TO 2 IN (38 TO 51 MM).

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian

Published date

04-15-1985

US$25.91
Excluding Tax where applicable

Committee
CTN 22/SC 1
DocumentType
Standard
Pages
4
PublisherName
Asociación Española de Normalización
Status
Current

Standards Relationship
ISO 1720:1974 Identical

US$25.91
Excluding Tax where applicable