ISO 721:1974

Name: ISO 721:1974
Brand: ISO
SKU: ISO 721:1974
Price: 81.07 EUR
Availability: InStock
Rating: 5 (71 reviews)

Rock drilling — Integral stems

Current stage: 95.99 Withdrawal of Standard Jan 1, 1991

Originator: ISO

Owner: ISO/TC 82 Mining

Type: International Standard

ICS: 73.100.30 Equipment for drilling and mine excavation

Status: Withdrawn

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Languages: English French

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WITHDRAWN
ISO 721:1974
95.99 Withdrawal of Standard
Jan 1, 1991