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ISO 3551-2:1992

Rotary core diamond drilling equipment — System A — Part 2: Inch units
2. 7. 1992.

Опште информације

90.93     4. 9. 2023.

ISO

ISO/TC 82

Međunarodni standard

73.100.30  

francuski   engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

Establishes the nomenclature and lays down the leading dimensions to ensure interchangeability within the limits of system A of the following equipment: drill rods and couplings; casings, casing couplings, casing bits, casing shoes, drive shoes and casing ream shells; core barrels, core bits, core lifters and reaming shells. Specifies the characteristics of a range of equipment for drilling holes having diameters from 1.18 in to 7.88 in and yielding cores having diameters from 0.73 in to 6.5 in.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 3551-2:1992
90.93 Odluka o potvrđivanju standarda
4. 9. 2023.